Merge branch 'master' of git://www.denx.de/git/u-boot-imx
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 1922fb0..bd073eb 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -49,6 +49,7 @@
default "armv7" if CPU_V7
default "pxa" if CPU_PXA
default "sa1100" if CPU_SA1100
+ default "armv8" if ARM64
choice
prompt "Target select"
@@ -225,9 +226,11 @@
config TARGET_DB_MV784MP_GP
bool "Support db-mv784mp-gp"
+ select CPU_V7
config TARGET_MAXBCM
bool "Support maxbcm"
+ select CPU_V7
config TARGET_DEVKIT3250
bool "Support devkit3250"
@@ -630,6 +633,8 @@
config TARGET_KOSAGI_NOVENA
bool "Support Kosagi Novena"
+ select CPU_V7
+ select SUPPORT_SPL
config TARGET_TBS2910
bool "Support tbs2910"
@@ -779,8 +784,6 @@
endchoice
-source "arch/arm/cpu/armv8/Kconfig"
-
source "arch/arm/cpu/arm926ejs/davinci/Kconfig"
source "arch/arm/cpu/armv7/exynos/Kconfig"
diff --git a/arch/arm/cpu/arm_intcm/Makefile b/arch/arm/cpu/arm_intcm/Makefile
deleted file mode 100644
index 3279f12..0000000
--- a/arch/arm/cpu/arm_intcm/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-extra-y = start.o
-obj-y = cpu.o
diff --git a/arch/arm/cpu/arm_intcm/config.mk b/arch/arm/cpu/arm_intcm/config.mk
deleted file mode 100644
index 438668d..0000000
--- a/arch/arm/cpu/arm_intcm/config.mk
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2002
-# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-PLATFORM_CPPFLAGS += -march=armv4
diff --git a/arch/arm/cpu/arm_intcm/cpu.c b/arch/arm/cpu/arm_intcm/cpu.c
deleted file mode 100644
index 0d00e4b..0000000
--- a/arch/arm/cpu/arm_intcm/cpu.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/*
- * CPU specific code for an unknown cpu
- * - hence fairly empty......
- */
-
-#include <common.h>
-#include <command.h>
-
-int cleanup_before_linux (void)
-{
- /*
- * this function is called just before we call linux
- * it prepares the processor for linux
- *
- * we turn off caches etc ...
- */
-
- disable_interrupts ();
-
- /* Since the CM has unknown processor we do not support
- * cache operations
- */
-
- return (0);
-}
diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S
deleted file mode 100644
index c0c07b6..0000000
--- a/arch/arm/cpu/arm_intcm/start.S
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * armboot - Startup Code for ARM926EJS CPU-core
- *
- * Copyright (c) 2003 Texas Instruments
- *
- * ----- Adapted for OMAP1610 OMAP730 from ARM925t code ------
- *
- * Copyright (c) 2001 Marius Gröger <mag@sysgo.de>
- * Copyright (c) 2002 Alex Züpke <azu@sysgo.de>
- * Copyright (c) 2002 Gary Jennejohn <garyj@denx.de>
- * Copyright (c) 2003 Richard Woodruff <r-woodruff2@ti.com>
- * Copyright (c) 2003 Kshitij <kshitij@ti.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <asm-offsets.h>
-#include <config.h>
-#include <version.h>
-
-/*
- *************************************************************************
- *
- * Startup Code (reset vector)
- *
- * do important init only if we don't start from memory!
- * setup memory and board specific bits prior to relocation.
- * relocate armboot to ram
- * setup stack
- *
- *************************************************************************
- */
-
- .globl reset
-
-reset:
- /*
- * set the cpu to SVC32 mode
- */
- mrs r0,cpsr
- bic r0,r0,#0x1f
- orr r0,r0,#0xd3
- msr cpsr,r0
-
- /*
- * we do sys-critical inits only at reboot,
- * not when booting from ram!
- */
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
- bl cpu_init_crit
-#endif
-
- bl _main
-
-/*------------------------------------------------------------------------------*/
-
- .globl c_runtime_cpu_setup
-c_runtime_cpu_setup:
-
- mov pc, lr
-
-/*
- *************************************************************************
- *
- * CPU_init_critical registers
- *
- * setup important registers
- * setup memory timing
- *
- *************************************************************************
- */
-
-#ifndef CONFIG_SKIP_LOWLEVEL_INIT
-cpu_init_crit:
- /* arm_int_generic assumes the ARM boot monitor, or user software,
- * has initialized the platform
- */
- mov pc, lr /* back to my caller */
-#endif
diff --git a/arch/arm/cpu/armv7/cache_v7.c b/arch/arm/cpu/armv7/cache_v7.c
index a2c4032..0f9d837 100644
--- a/arch/arm/cpu/armv7/cache_v7.c
+++ b/arch/arm/cpu/armv7/cache_v7.c
@@ -21,7 +21,8 @@
* to get size details from Current Cache Size ID Register(CCSIDR)
*/
static void set_csselr(u32 level, u32 type)
-{ u32 csselr = level << 1 | type;
+{
+ u32 csselr = level << 1 | type;
/* Write to Cache Size Selection Register(CSSELR) */
asm volatile ("mcr p15, 2, %0, c0, c0, 0" : : "r" (csselr));
@@ -49,7 +50,8 @@
u32 num_ways, u32 way_shift,
u32 log2_line_len)
{
- int way, set, setway;
+ int way, set;
+ u32 setway;
/*
* For optimal assembly code:
@@ -73,7 +75,8 @@
u32 num_ways, u32 way_shift,
u32 log2_line_len)
{
- int way, set, setway;
+ int way, set;
+ u32 setway;
/*
* For optimal assembly code:
@@ -134,7 +137,6 @@
static void v7_maint_dcache_all(u32 operation)
{
u32 level, cache_type, level_start_bit = 0;
-
u32 clidr = get_clidr();
for (level = 0; level < 7; level++) {
@@ -147,8 +149,7 @@
}
}
-static void v7_dcache_clean_inval_range(u32 start,
- u32 stop, u32 line_len)
+static void v7_dcache_clean_inval_range(u32 start, u32 stop, u32 line_len)
{
u32 mva;
@@ -256,7 +257,6 @@
*/
void invalidate_dcache_range(unsigned long start, unsigned long stop)
{
-
v7_dcache_maint_range(start, stop, ARMV7_DCACHE_INVAL_RANGE);
v7_outer_cache_inval_range(start, stop);
diff --git a/arch/arm/cpu/armv7/socfpga/clock_manager.c b/arch/arm/cpu/armv7/socfpga/clock_manager.c
index d869f47..fa3b93a 100644
--- a/arch/arm/cpu/armv7/socfpga/clock_manager.c
+++ b/arch/arm/cpu/armv7/socfpga/clock_manager.c
@@ -507,6 +507,19 @@
return clock;
}
+unsigned int cm_get_spi_controller_clk_hz(void)
+{
+ uint32_t reg, clock = 0;
+
+ clock = cm_get_per_vco_clk_hz();
+
+ /* get the clock prior L4 SP divider (periph_base_clk) */
+ reg = readl(&clock_manager_base->per_pll.perbaseclk);
+ clock /= (reg + 1);
+
+ return clock;
+}
+
static void cm_print_clock_quick_summary(void)
{
printf("MPU %10ld kHz\n", cm_get_mpu_clk_hz() / 1000);
@@ -518,6 +531,7 @@
printf("MMC %8d kHz\n", cm_get_mmc_controller_clk_hz() / 1000);
printf("QSPI %8d kHz\n", cm_get_qspi_controller_clk_hz() / 1000);
printf("UART %8d kHz\n", cm_get_l4_sp_clk_hz() / 1000);
+ printf("SPI %8d kHz\n", cm_get_spi_controller_clk_hz() / 1000);
}
int set_cpu_clk_info(void)
diff --git a/arch/arm/cpu/armv7/socfpga/misc.c b/arch/arm/cpu/armv7/socfpga/misc.c
index 8c3e5f7..73cffd3 100644
--- a/arch/arm/cpu/armv7/socfpga/misc.c
+++ b/arch/arm/cpu/armv7/socfpga/misc.c
@@ -202,6 +202,12 @@
/* Add device descriptor to FPGA device table */
socfpga_fpga_add();
+
+#ifdef CONFIG_DESIGNWARE_SPI
+ /* Get Designware SPI controller out of reset */
+ socfpga_spim_enable();
+#endif
+
return 0;
}
diff --git a/arch/arm/cpu/armv7/socfpga/reset_manager.c b/arch/arm/cpu/armv7/socfpga/reset_manager.c
index 1d3a95d..af9db85 100644
--- a/arch/arm/cpu/armv7/socfpga/reset_manager.c
+++ b/arch/arm/cpu/armv7/socfpga/reset_manager.c
@@ -104,3 +104,12 @@
#endif
}
}
+
+/* SPI Master enable (its held in reset by the preloader) */
+void socfpga_spim_enable(void)
+{
+ const void *reset = &reset_manager_base->per_mod_reset;
+
+ clrbits_le32(reset, 1 << RSTMGR_PERMODRST_SPIM0_LSB);
+ clrbits_le32(reset, 1 << RSTMGR_PERMODRST_SPIM1_LSB);
+}
diff --git a/arch/arm/cpu/armv7/sunxi/Makefile b/arch/arm/cpu/armv7/sunxi/Makefile
index 82dbf76..3b6ae47 100644
--- a/arch/arm/cpu/armv7/sunxi/Makefile
+++ b/arch/arm/cpu/armv7/sunxi/Makefile
@@ -13,6 +13,7 @@
obj-y += pinmux.o
obj-$(CONFIG_MACH_SUN6I) += prcm.o
obj-$(CONFIG_MACH_SUN8I) += prcm.o
+obj-$(CONFIG_MACH_SUN6I) += p2wi.o
obj-$(CONFIG_MACH_SUN4I) += clock_sun4i.o
obj-$(CONFIG_MACH_SUN5I) += clock_sun4i.o
obj-$(CONFIG_MACH_SUN6I) += clock_sun6i.o
@@ -27,9 +28,10 @@
endif
ifdef CONFIG_SPL_BUILD
-obj-$(CONFIG_MACH_SUN4I) += dram.o
-obj-$(CONFIG_MACH_SUN5I) += dram.o
-obj-$(CONFIG_MACH_SUN7I) += dram.o
+obj-$(CONFIG_MACH_SUN4I) += dram_sun4i.o
+obj-$(CONFIG_MACH_SUN5I) += dram_sun4i.o
+obj-$(CONFIG_MACH_SUN6I) += dram_sun6i.o
+obj-$(CONFIG_MACH_SUN7I) += dram_sun4i.o
ifdef CONFIG_SPL_FEL
obj-y += start.o
endif
diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm/cpu/armv7/sunxi/board.c
index 6c812fc..9b3e80c 100644
--- a/arch/arm/cpu/armv7/sunxi/board.c
+++ b/arch/arm/cpu/armv7/sunxi/board.c
@@ -114,6 +114,11 @@
/* do some early init */
void s_init(void)
{
+#if defined CONFIG_SPL_BUILD && defined CONFIG_MACH_SUN6I
+ /* Magic (undocmented) value taken from boot0, without this DRAM
+ * access gets messed up (seems cache related) */
+ setbits_le32(SUNXI_SRAMC_BASE + 0x44, 0x1800);
+#endif
#if !defined CONFIG_SPL_BUILD && (defined CONFIG_MACH_SUN7I || \
defined CONFIG_MACH_SUN6I || defined CONFIG_MACH_SUN8I)
/* Enable SMP mode for CPU0, by setting bit 6 of Auxiliary Ctl reg */
diff --git a/arch/arm/cpu/armv7/sunxi/clock_sun6i.c b/arch/arm/cpu/armv7/sunxi/clock_sun6i.c
index 1eae976..16ab6f3 100644
--- a/arch/arm/cpu/armv7/sunxi/clock_sun6i.c
+++ b/arch/arm/cpu/armv7/sunxi/clock_sun6i.c
@@ -16,6 +16,33 @@
#include <asm/arch/prcm.h>
#include <asm/arch/sys_proto.h>
+#ifdef CONFIG_SPL_BUILD
+void clock_init_safe(void)
+{
+ struct sunxi_ccm_reg * const ccm =
+ (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
+ struct sunxi_prcm_reg * const prcm =
+ (struct sunxi_prcm_reg *)SUNXI_PRCM_BASE;
+
+ /* Set PLL ldo voltage without this PLL6 does not work properly */
+ clrsetbits_le32(&prcm->pll_ctrl1, PRCM_PLL_CTRL_LDO_KEY_MASK,
+ PRCM_PLL_CTRL_LDO_KEY);
+ clrsetbits_le32(&prcm->pll_ctrl1, ~PRCM_PLL_CTRL_LDO_KEY_MASK,
+ PRCM_PLL_CTRL_LDO_DIGITAL_EN | PRCM_PLL_CTRL_LDO_ANALOG_EN |
+ PRCM_PLL_CTRL_EXT_OSC_EN | PRCM_PLL_CTRL_LDO_OUT_L(1140));
+ clrbits_le32(&prcm->pll_ctrl1, PRCM_PLL_CTRL_LDO_KEY_MASK);
+
+ clock_set_pll1(408000000);
+
+ writel(AHB1_ABP1_DIV_DEFAULT, &ccm->ahb1_apb1_div);
+
+ writel(PLL6_CFG_DEFAULT, &ccm->pll6_cfg);
+
+ writel(MBUS_CLK_DEFAULT, &ccm->mbus0_clk_cfg);
+ writel(MBUS_CLK_DEFAULT, &ccm->mbus1_clk_cfg);
+}
+#endif
+
void clock_init_uart(void)
{
struct sunxi_ccm_reg *const ccm =
@@ -65,6 +92,56 @@
return 0;
}
+#ifdef CONFIG_SPL_BUILD
+void clock_set_pll1(unsigned int clk)
+{
+ struct sunxi_ccm_reg * const ccm =
+ (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
+ int k = 1;
+ int m = 1;
+
+ if (clk > 1152000000) {
+ k = 2;
+ } else if (clk > 768000000) {
+ k = 3;
+ m = 2;
+ }
+
+ /* Switch to 24MHz clock while changing PLL1 */
+ writel(AXI_DIV_3 << AXI_DIV_SHIFT |
+ ATB_DIV_2 << ATB_DIV_SHIFT |
+ CPU_CLK_SRC_OSC24M << CPU_CLK_SRC_SHIFT,
+ &ccm->cpu_axi_cfg);
+
+ /* PLL1 rate = 24000000 * n * k / m */
+ writel(CCM_PLL1_CTRL_EN | CCM_PLL1_CTRL_MAGIC |
+ CCM_PLL1_CTRL_N(clk / (24000000 * k / m)) |
+ CCM_PLL1_CTRL_K(k) | CCM_PLL1_CTRL_M(m), &ccm->pll1_cfg);
+ sdelay(200);
+
+ /* Switch CPU to PLL1 */
+ writel(AXI_DIV_3 << AXI_DIV_SHIFT |
+ ATB_DIV_2 << ATB_DIV_SHIFT |
+ CPU_CLK_SRC_PLL1 << CPU_CLK_SRC_SHIFT,
+ &ccm->cpu_axi_cfg);
+}
+#endif
+
+void clock_set_pll5(unsigned int clk)
+{
+ struct sunxi_ccm_reg * const ccm =
+ (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
+ const int k = 2;
+ const int m = 1;
+
+ /* PLL5 rate = 24000000 * n * k / m */
+ writel(CCM_PLL5_CTRL_EN | CCM_PLL5_CTRL_UPD |
+ CCM_PLL5_CTRL_N(clk / (24000000 * k / m)) |
+ CCM_PLL5_CTRL_K(k) | CCM_PLL5_CTRL_M(m), &ccm->pll5_cfg);
+
+ udelay(5500);
+}
+
unsigned int clock_get_pll6(void)
{
struct sunxi_ccm_reg *const ccm =
diff --git a/arch/arm/cpu/armv7/sunxi/dram.c b/arch/arm/cpu/armv7/sunxi/dram_sun4i.c
similarity index 100%
rename from arch/arm/cpu/armv7/sunxi/dram.c
rename to arch/arm/cpu/armv7/sunxi/dram_sun4i.c
diff --git a/arch/arm/cpu/armv7/sunxi/dram_sun6i.c b/arch/arm/cpu/armv7/sunxi/dram_sun6i.c
new file mode 100644
index 0000000..10a6241
--- /dev/null
+++ b/arch/arm/cpu/armv7/sunxi/dram_sun6i.c
@@ -0,0 +1,435 @@
+/*
+ * Sun6i platform dram controller init.
+ *
+ * (C) Copyright 2007-2012
+ * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
+ * Berg Xing <bergxing@allwinnertech.com>
+ * Tom Cubie <tangliang@allwinnertech.com>
+ *
+ * (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/dram.h>
+#include <asm/arch/prcm.h>
+
+/* DRAM clk & zq defaults, maybe turn these into Kconfig options ? */
+#define DRAM_CLK_DEFAULT 312000000
+#define DRAM_ZQ_DEFAULT 0x78
+
+struct dram_sun6i_para {
+ u8 bus_width;
+ u8 chan;
+ u8 rank;
+ u8 rows;
+ u16 page_size;
+};
+
+/*
+ * Wait up to 1s for value to be set in given part of reg.
+ */
+static void await_completion(u32 *reg, u32 mask, u32 val)
+{
+ unsigned long tmo = timer_get_us() + 1000000;
+
+ while ((readl(reg) & mask) != val) {
+ if (timer_get_us() > tmo)
+ panic("Timeout initialising DRAM\n");
+ }
+}
+
+static void mctl_sys_init(void)
+{
+ struct sunxi_ccm_reg * const ccm =
+ (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
+ const int dram_clk_div = 2;
+
+ clock_set_pll5(DRAM_CLK_DEFAULT * dram_clk_div);
+
+ clrsetbits_le32(&ccm->dram_clk_cfg, CCM_DRAMCLK_CFG_DIV0_MASK,
+ CCM_DRAMCLK_CFG_DIV0(dram_clk_div) | CCM_DRAMCLK_CFG_RST |
+ CCM_DRAMCLK_CFG_UPD);
+ await_completion(&ccm->dram_clk_cfg, CCM_DRAMCLK_CFG_UPD, 0);
+
+ writel(MDFS_CLK_DEFAULT, &ccm->mdfs_clk_cfg);
+
+ /* deassert mctl reset */
+ setbits_le32(&ccm->ahb_reset0_cfg, 1 << AHB_RESET_OFFSET_MCTL);
+
+ /* enable mctl clock */
+ setbits_le32(&ccm->ahb_gate0, 1 << AHB_GATE_OFFSET_MCTL);
+}
+
+static void mctl_dll_init(int ch_index, struct dram_sun6i_para *para)
+{
+ struct sunxi_mctl_phy_reg *mctl_phy;
+
+ if (ch_index == 0)
+ mctl_phy = (struct sunxi_mctl_phy_reg *)SUNXI_DRAM_PHY0_BASE;
+ else
+ mctl_phy = (struct sunxi_mctl_phy_reg *)SUNXI_DRAM_PHY1_BASE;
+
+ /* disable + reset dlls */
+ writel(MCTL_DLLCR_DISABLE, &mctl_phy->acdllcr);
+ writel(MCTL_DLLCR_DISABLE, &mctl_phy->dx0dllcr);
+ writel(MCTL_DLLCR_DISABLE, &mctl_phy->dx1dllcr);
+ if (para->bus_width == 32) {
+ writel(MCTL_DLLCR_DISABLE, &mctl_phy->dx2dllcr);
+ writel(MCTL_DLLCR_DISABLE, &mctl_phy->dx3dllcr);
+ }
+ udelay(2);
+
+ /* enable + reset dlls */
+ writel(0, &mctl_phy->acdllcr);
+ writel(0, &mctl_phy->dx0dllcr);
+ writel(0, &mctl_phy->dx1dllcr);
+ if (para->bus_width == 32) {
+ writel(0, &mctl_phy->dx2dllcr);
+ writel(0, &mctl_phy->dx3dllcr);
+ }
+ udelay(22);
+
+ /* enable and release reset of dlls */
+ writel(MCTL_DLLCR_NRESET, &mctl_phy->acdllcr);
+ writel(MCTL_DLLCR_NRESET, &mctl_phy->dx0dllcr);
+ writel(MCTL_DLLCR_NRESET, &mctl_phy->dx1dllcr);
+ if (para->bus_width == 32) {
+ writel(MCTL_DLLCR_NRESET, &mctl_phy->dx2dllcr);
+ writel(MCTL_DLLCR_NRESET, &mctl_phy->dx3dllcr);
+ }
+ udelay(22);
+}
+
+static bool mctl_rank_detect(u32 *gsr0, int rank)
+{
+ const u32 done = MCTL_DX_GSR0_RANK0_TRAIN_DONE << rank;
+ const u32 err = MCTL_DX_GSR0_RANK0_TRAIN_ERR << rank;
+
+ await_completion(gsr0, done, done);
+ await_completion(gsr0 + 0x10, done, done);
+
+ return !(readl(gsr0) & err) && !(readl(gsr0 + 0x10) & err);
+}
+
+static void mctl_channel_init(int ch_index, struct dram_sun6i_para *para)
+{
+ struct sunxi_mctl_com_reg * const mctl_com =
+ (struct sunxi_mctl_com_reg *)SUNXI_DRAM_COM_BASE;
+ struct sunxi_mctl_ctl_reg *mctl_ctl;
+ struct sunxi_mctl_phy_reg *mctl_phy;
+
+ if (ch_index == 0) {
+ mctl_ctl = (struct sunxi_mctl_ctl_reg *)SUNXI_DRAM_CTL0_BASE;
+ mctl_phy = (struct sunxi_mctl_phy_reg *)SUNXI_DRAM_PHY0_BASE;
+ } else {
+ mctl_ctl = (struct sunxi_mctl_ctl_reg *)SUNXI_DRAM_CTL1_BASE;
+ mctl_phy = (struct sunxi_mctl_phy_reg *)SUNXI_DRAM_PHY1_BASE;
+ }
+
+ writel(MCTL_MCMD_NOP, &mctl_ctl->mcmd);
+ await_completion(&mctl_ctl->mcmd, MCTL_MCMD_BUSY, 0);
+
+ /* PHY initialization */
+ writel(MCTL_PGCR, &mctl_phy->pgcr);
+ writel(MCTL_MR0, &mctl_phy->mr0);
+ writel(MCTL_MR1, &mctl_phy->mr1);
+ writel(MCTL_MR2, &mctl_phy->mr2);
+ writel(MCTL_MR3, &mctl_phy->mr3);
+
+ writel((MCTL_TITMSRST << 18) | (MCTL_TDLLLOCK << 6) | MCTL_TDLLSRST,
+ &mctl_phy->ptr0);
+ /* Unknown magic performed by boot0 */
+ if ((readl(SUNXI_RTC_BASE + 0x20c) & 3) == 2)
+ setbits_le32(&mctl_phy->ptr0, 1 << 18);
+
+ writel((MCTL_TDINIT1 << 19) | MCTL_TDINIT0, &mctl_phy->ptr1);
+ writel((MCTL_TDINIT3 << 17) | MCTL_TDINIT2, &mctl_phy->ptr2);
+
+ writel((MCTL_TCCD << 31) | (MCTL_TRC << 25) | (MCTL_TRRD << 21) |
+ (MCTL_TRAS << 16) | (MCTL_TRCD << 12) | (MCTL_TRP << 8) |
+ (MCTL_TWTR << 5) | (MCTL_TRTP << 2) | (MCTL_TMRD << 0),
+ &mctl_phy->dtpr0);
+
+ writel((MCTL_TDQSCKMAX << 27) | (MCTL_TDQSCK << 24) |
+ (MCTL_TRFC << 16) | (MCTL_TRTODT << 11) |
+ ((MCTL_TMOD - 12) << 9) | (MCTL_TFAW << 3) | (0 << 2) |
+ (MCTL_TAOND << 0), &mctl_phy->dtpr1);
+
+ writel((MCTL_TDLLK << 19) | (MCTL_TCKE << 15) | (MCTL_TXPDLL << 10) |
+ (MCTL_TEXSR << 0), &mctl_phy->dtpr2);
+
+ writel(1, &mctl_ctl->dfitphyupdtype0);
+ writel(MCTL_DCR_DDR3, &mctl_phy->dcr);
+ writel(MCTL_DSGCR, &mctl_phy->dsgcr);
+ writel(MCTL_DXCCR, &mctl_phy->dxccr);
+ writel(MCTL_DX_GCR | MCTL_DX_GCR_EN, &mctl_phy->dx0gcr);
+ writel(MCTL_DX_GCR | MCTL_DX_GCR_EN, &mctl_phy->dx1gcr);
+ writel(MCTL_DX_GCR | MCTL_DX_GCR_EN, &mctl_phy->dx2gcr);
+ writel(MCTL_DX_GCR | MCTL_DX_GCR_EN, &mctl_phy->dx3gcr);
+
+ await_completion(&mctl_phy->pgsr, 0x03, 0x03);
+
+ writel(DRAM_ZQ_DEFAULT, &mctl_phy->zq0cr1);
+
+ setbits_le32(&mctl_phy->pir, MCTL_PIR_CLEAR_STATUS);
+ writel(MCTL_PIR_STEP1, &mctl_phy->pir);
+ udelay(10);
+ await_completion(&mctl_phy->pgsr, 0x1f, 0x1f);
+
+ /* rank detect */
+ if (!mctl_rank_detect(&mctl_phy->dx0gsr0, 1)) {
+ para->rank = 1;
+ clrbits_le32(&mctl_phy->pgcr, MCTL_PGCR_RANK);
+ }
+
+ /*
+ * channel detect, check channel 1 dx0 and dx1 have rank 0, if not
+ * assume nothing is connected to channel 1.
+ */
+ if (ch_index == 1 && !mctl_rank_detect(&mctl_phy->dx0gsr0, 0)) {
+ para->chan = 1;
+ clrbits_le32(&mctl_com->ccr, MCTL_CCR_CH1_CLK_EN);
+ return;
+ }
+
+ /* bus width detect, if dx2 and dx3 don't have rank 0, assume 16 bit */
+ if (!mctl_rank_detect(&mctl_phy->dx2gsr0, 0)) {
+ para->bus_width = 16;
+ para->page_size = 2048;
+ setbits_le32(&mctl_phy->dx2dllcr, MCTL_DLLCR_DISABLE);
+ setbits_le32(&mctl_phy->dx3dllcr, MCTL_DLLCR_DISABLE);
+ clrbits_le32(&mctl_phy->dx2gcr, MCTL_DX_GCR_EN);
+ clrbits_le32(&mctl_phy->dx3gcr, MCTL_DX_GCR_EN);
+ }
+
+ setbits_le32(&mctl_phy->pir, MCTL_PIR_CLEAR_STATUS);
+ writel(MCTL_PIR_STEP2, &mctl_phy->pir);
+ udelay(10);
+ await_completion(&mctl_phy->pgsr, 0x11, 0x11);
+
+ if (readl(&mctl_phy->pgsr) & MCTL_PGSR_TRAIN_ERR_MASK)
+ panic("Training error initialising DRAM\n");
+
+ /* Move to configure state */
+ writel(MCTL_SCTL_CONFIG, &mctl_ctl->sctl);
+ await_completion(&mctl_ctl->sstat, 0x07, 0x01);
+
+ /* Set number of clks per micro-second */
+ writel(DRAM_CLK_DEFAULT / 1000000, &mctl_ctl->togcnt1u);
+ /* Set number of clks per 100 nano-seconds */
+ writel(DRAM_CLK_DEFAULT / 10000000, &mctl_ctl->togcnt100n);
+ /* Set memory timing registers */
+ writel(MCTL_TREFI, &mctl_ctl->trefi);
+ writel(MCTL_TMRD, &mctl_ctl->tmrd);
+ writel(MCTL_TRFC, &mctl_ctl->trfc);
+ writel((MCTL_TPREA << 16) | MCTL_TRP, &mctl_ctl->trp);
+ writel(MCTL_TRTW, &mctl_ctl->trtw);
+ writel(MCTL_TAL, &mctl_ctl->tal);
+ writel(MCTL_TCL, &mctl_ctl->tcl);
+ writel(MCTL_TCWL, &mctl_ctl->tcwl);
+ writel(MCTL_TRAS, &mctl_ctl->tras);
+ writel(MCTL_TRC, &mctl_ctl->trc);
+ writel(MCTL_TRCD, &mctl_ctl->trcd);
+ writel(MCTL_TRRD, &mctl_ctl->trrd);
+ writel(MCTL_TRTP, &mctl_ctl->trtp);
+ writel(MCTL_TWR, &mctl_ctl->twr);
+ writel(MCTL_TWTR, &mctl_ctl->twtr);
+ writel(MCTL_TEXSR, &mctl_ctl->texsr);
+ writel(MCTL_TXP, &mctl_ctl->txp);
+ writel(MCTL_TXPDLL, &mctl_ctl->txpdll);
+ writel(MCTL_TZQCS, &mctl_ctl->tzqcs);
+ writel(MCTL_TZQCSI, &mctl_ctl->tzqcsi);
+ writel(MCTL_TDQS, &mctl_ctl->tdqs);
+ writel(MCTL_TCKSRE, &mctl_ctl->tcksre);
+ writel(MCTL_TCKSRX, &mctl_ctl->tcksrx);
+ writel(MCTL_TCKE, &mctl_ctl->tcke);
+ writel(MCTL_TMOD, &mctl_ctl->tmod);
+ writel(MCTL_TRSTL, &mctl_ctl->trstl);
+ writel(MCTL_TZQCL, &mctl_ctl->tzqcl);
+ writel(MCTL_TMRR, &mctl_ctl->tmrr);
+ writel(MCTL_TCKESR, &mctl_ctl->tckesr);
+ writel(MCTL_TDPD, &mctl_ctl->tdpd);
+
+ /* Unknown magic performed by boot0 */
+ setbits_le32(&mctl_ctl->dfiodtcfg, 1 << 3);
+ clrbits_le32(&mctl_ctl->dfiodtcfg1, 0x1f);
+
+ /* Select 16/32-bits mode for MCTL */
+ if (para->bus_width == 16)
+ setbits_le32(&mctl_ctl->ppcfg, 1);
+
+ /* Set DFI timing registers */
+ writel(MCTL_TCWL, &mctl_ctl->dfitphywrl);
+ writel(MCTL_TCL - 1, &mctl_ctl->dfitrdden);
+ writel(MCTL_DFITPHYRDL, &mctl_ctl->dfitphyrdl);
+ writel(MCTL_DFISTCFG0, &mctl_ctl->dfistcfg0);
+
+ writel(MCTL_MCFG_DDR3, &mctl_ctl->mcfg);
+
+ /* DFI update configuration register */
+ writel(MCTL_DFIUPDCFG_UPD, &mctl_ctl->dfiupdcfg);
+
+ /* Move to access state */
+ writel(MCTL_SCTL_ACCESS, &mctl_ctl->sctl);
+ await_completion(&mctl_ctl->sstat, 0x07, 0x03);
+}
+
+static void mctl_com_init(struct dram_sun6i_para *para)
+{
+ struct sunxi_mctl_com_reg * const mctl_com =
+ (struct sunxi_mctl_com_reg *)SUNXI_DRAM_COM_BASE;
+ struct sunxi_mctl_phy_reg * const mctl_phy1 =
+ (struct sunxi_mctl_phy_reg *)SUNXI_DRAM_PHY1_BASE;
+ struct sunxi_prcm_reg * const prcm =
+ (struct sunxi_prcm_reg *)SUNXI_PRCM_BASE;
+
+ writel(MCTL_CR_UNKNOWN | MCTL_CR_CHANNEL(para->chan) | MCTL_CR_DDR3 |
+ ((para->bus_width == 32) ? MCTL_CR_BUSW32 : MCTL_CR_BUSW16) |
+ MCTL_CR_PAGE_SIZE(para->page_size) | MCTL_CR_ROW(para->rows) |
+ MCTL_CR_BANK(1) | MCTL_CR_RANK(para->rank), &mctl_com->cr);
+
+ /* Unknown magic performed by boot0 */
+ setbits_le32(&mctl_com->dbgcr, (1 << 6));
+
+ if (para->chan == 1) {
+ /* Shutdown channel 1 */
+ setbits_le32(&mctl_phy1->aciocr, MCTL_ACIOCR_DISABLE);
+ setbits_le32(&mctl_phy1->dxccr, MCTL_DXCCR_DISABLE);
+ clrbits_le32(&mctl_phy1->dsgcr, MCTL_DSGCR_ENABLE);
+ /*
+ * CH0 ?? this is what boot0 does. Leave as is until we can
+ * confirm this.
+ */
+ setbits_le32(&prcm->vdd_sys_pwroff,
+ PRCM_VDD_SYS_DRAM_CH0_PAD_HOLD_PWROFF);
+ }
+}
+
+static void mctl_port_cfg(void)
+{
+ struct sunxi_mctl_com_reg * const mctl_com =
+ (struct sunxi_mctl_com_reg *)SUNXI_DRAM_COM_BASE;
+ struct sunxi_ccm_reg * const ccm =
+ (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
+
+ /* enable DRAM AXI clock for CPU access */
+ setbits_le32(&ccm->axi_gate, 1 << AXI_GATE_OFFSET_DRAM);
+
+ /* Bunch of magic writes performed by boot0 */
+ writel(0x00400302, &mctl_com->rmcr[0]);
+ writel(0x01000307, &mctl_com->rmcr[1]);
+ writel(0x00400302, &mctl_com->rmcr[2]);
+ writel(0x01000307, &mctl_com->rmcr[3]);
+ writel(0x01000307, &mctl_com->rmcr[4]);
+ writel(0x01000303, &mctl_com->rmcr[6]);
+ writel(0x01000303, &mctl_com->mmcr[0]);
+ writel(0x00400310, &mctl_com->mmcr[1]);
+ writel(0x01000307, &mctl_com->mmcr[2]);
+ writel(0x01000303, &mctl_com->mmcr[3]);
+ writel(0x01800303, &mctl_com->mmcr[4]);
+ writel(0x01800303, &mctl_com->mmcr[5]);
+ writel(0x01800303, &mctl_com->mmcr[6]);
+ writel(0x01800303, &mctl_com->mmcr[7]);
+ writel(0x01000303, &mctl_com->mmcr[8]);
+ writel(0x00000002, &mctl_com->mmcr[15]);
+ writel(0x00000310, &mctl_com->mbagcr[0]);
+ writel(0x00400310, &mctl_com->mbagcr[1]);
+ writel(0x00400310, &mctl_com->mbagcr[2]);
+ writel(0x00000307, &mctl_com->mbagcr[3]);
+ writel(0x00000317, &mctl_com->mbagcr[4]);
+ writel(0x00000307, &mctl_com->mbagcr[5]);
+}
+
+static bool mctl_mem_matches(u32 offset)
+{
+ const int match_count = 64;
+ int i, matches = 0;
+
+ for (i = 0; i < match_count; i++) {
+ if (readl(CONFIG_SYS_SDRAM_BASE + i * 4) ==
+ readl(CONFIG_SYS_SDRAM_BASE + offset + i * 4))
+ matches++;
+ }
+
+ return matches == match_count;
+}
+
+unsigned long sunxi_dram_init(void)
+{
+ struct sunxi_mctl_com_reg * const mctl_com =
+ (struct sunxi_mctl_com_reg *)SUNXI_DRAM_COM_BASE;
+ u32 offset;
+ int bank, bus, columns;
+
+ /* Set initial parameters, these get modified by the autodetect code */
+ struct dram_sun6i_para para = {
+ .bus_width = 32,
+ .chan = 2,
+ .rank = 2,
+ .page_size = 4096,
+ .rows = 16,
+ };
+
+ mctl_sys_init();
+
+ mctl_dll_init(0, ¶);
+ mctl_dll_init(1, ¶);
+
+ setbits_le32(&mctl_com->ccr,
+ MCTL_CCR_MASTER_CLK_EN |
+ MCTL_CCR_CH0_CLK_EN |
+ MCTL_CCR_CH1_CLK_EN);
+
+ mctl_channel_init(0, ¶);
+ mctl_channel_init(1, ¶);
+ mctl_com_init(¶);
+ mctl_port_cfg();
+
+ /*
+ * Change to 1 ch / sequence / 8192 byte pages / 16 rows /
+ * 8 bit banks / 1 rank mode.
+ */
+ clrsetbits_le32(&mctl_com->cr,
+ MCTL_CR_CHANNEL_MASK | MCTL_CR_PAGE_SIZE_MASK |
+ MCTL_CR_ROW_MASK | MCTL_CR_BANK_MASK | MCTL_CR_RANK_MASK,
+ MCTL_CR_CHANNEL(1) | MCTL_CR_SEQUENCE |
+ MCTL_CR_PAGE_SIZE(8192) | MCTL_CR_ROW(16) |
+ MCTL_CR_BANK(1) | MCTL_CR_RANK(1));
+
+ /* Detect and set page size */
+ for (columns = 7; columns < 20; columns++) {
+ if (mctl_mem_matches(1 << columns))
+ break;
+ }
+ bus = (para.bus_width == 32) ? 2 : 1;
+ columns -= bus;
+ para.page_size = (1 << columns) * (bus << 1);
+ clrsetbits_le32(&mctl_com->cr, MCTL_CR_PAGE_SIZE_MASK,
+ MCTL_CR_PAGE_SIZE(para.page_size));
+
+ /* Detect and set rows */
+ for (para.rows = 11; para.rows < 16; para.rows++) {
+ offset = 1 << (para.rows + columns + bus);
+ if (mctl_mem_matches(offset))
+ break;
+ }
+ clrsetbits_le32(&mctl_com->cr, MCTL_CR_ROW_MASK,
+ MCTL_CR_ROW(para.rows));
+
+ /* Detect bank size */
+ offset = 1 << (para.rows + columns + bus + 2);
+ bank = mctl_mem_matches(offset) ? 0 : 1;
+
+ /* Restore interleave, chan and rank values, set bank size */
+ clrsetbits_le32(&mctl_com->cr,
+ MCTL_CR_CHANNEL_MASK | MCTL_CR_SEQUENCE |
+ MCTL_CR_BANK_MASK | MCTL_CR_RANK_MASK,
+ MCTL_CR_CHANNEL(para.chan) | MCTL_CR_BANK(bank) |
+ MCTL_CR_RANK(para.rank));
+
+ return 1 << (para.rank + para.rows + bank + columns + para.chan + bus);
+}
diff --git a/arch/arm/cpu/armv7/sunxi/p2wi.c b/arch/arm/cpu/armv7/sunxi/p2wi.c
new file mode 100644
index 0000000..48613bd
--- /dev/null
+++ b/arch/arm/cpu/armv7/sunxi/p2wi.c
@@ -0,0 +1,117 @@
+/*
+ * Sunxi A31 Power Management Unit
+ *
+ * (C) Copyright 2013 Oliver Schinagl <oliver@schinagl.nl>
+ * http://linux-sunxi.org
+ *
+ * Based on sun6i sources and earlier U-Boot Allwiner A10 SPL work
+ *
+ * (C) Copyright 2006-2013
+ * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
+ * Berg Xing <bergxing@allwinnertech.com>
+ * Tom Cubie <tangliang@allwinnertech.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/p2wi.h>
+#include <asm/arch/prcm.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/sys_proto.h>
+
+void p2wi_init(void)
+{
+ struct sunxi_p2wi_reg *p2wi = (struct sunxi_p2wi_reg *)SUNXI_P2WI_BASE;
+
+ /* Enable p2wi and PIO clk, and de-assert their resets */
+ prcm_apb0_enable(PRCM_APB0_GATE_PIO | PRCM_APB0_GATE_P2WI);
+
+ sunxi_gpio_set_cfgpin(SUNXI_GPL(0), SUNXI_GPL0_R_P2WI_SCK);
+ sunxi_gpio_set_cfgpin(SUNXI_GPL(1), SUNXI_GPL1_R_P2WI_SDA);
+
+ /* Reset p2wi controller and set clock to CLKIN(12)/8 = 1.5 MHz */
+ writel(P2WI_CTRL_RESET, &p2wi->ctrl);
+ sdelay(0x100);
+ writel(P2WI_CC_SDA_OUT_DELAY(1) | P2WI_CC_CLK_DIV(8),
+ &p2wi->cc);
+}
+
+int p2wi_change_to_p2wi_mode(u8 slave_addr, u8 ctrl_reg, u8 init_data)
+{
+ struct sunxi_p2wi_reg *p2wi = (struct sunxi_p2wi_reg *)SUNXI_P2WI_BASE;
+ unsigned long tmo = timer_get_us() + 1000000;
+
+ writel(P2WI_PM_DEV_ADDR(slave_addr) |
+ P2WI_PM_CTRL_ADDR(ctrl_reg) |
+ P2WI_PM_INIT_DATA(init_data) |
+ P2WI_PM_INIT_SEND,
+ &p2wi->pm);
+
+ while ((readl(&p2wi->pm) & P2WI_PM_INIT_SEND)) {
+ if (timer_get_us() > tmo)
+ return -ETIME;
+ }
+
+ return 0;
+}
+
+static int p2wi_await_trans(void)
+{
+ struct sunxi_p2wi_reg *p2wi = (struct sunxi_p2wi_reg *)SUNXI_P2WI_BASE;
+ unsigned long tmo = timer_get_us() + 1000000;
+ int ret;
+ u8 reg;
+
+ while (1) {
+ reg = readl(&p2wi->status);
+ if (reg & P2WI_STAT_TRANS_ERR) {
+ ret = -EIO;
+ break;
+ }
+ if (reg & P2WI_STAT_TRANS_DONE) {
+ ret = 0;
+ break;
+ }
+ if (timer_get_us() > tmo) {
+ ret = -ETIME;
+ break;
+ }
+ }
+ writel(reg, &p2wi->status); /* Clear status bits */
+ return ret;
+}
+
+int p2wi_read(const u8 addr, u8 *data)
+{
+ struct sunxi_p2wi_reg *p2wi = (struct sunxi_p2wi_reg *)SUNXI_P2WI_BASE;
+ int ret;
+
+ writel(P2WI_DATADDR_BYTE_1(addr), &p2wi->dataddr0);
+ writel(P2WI_DATA_NUM_BYTES(1) |
+ P2WI_DATA_NUM_BYTES_READ, &p2wi->numbytes);
+ writel(P2WI_STAT_TRANS_DONE, &p2wi->status);
+ writel(P2WI_CTRL_TRANS_START, &p2wi->ctrl);
+
+ ret = p2wi_await_trans();
+
+ *data = readl(&p2wi->data0) & P2WI_DATA_BYTE_1_MASK;
+ return ret;
+}
+
+int p2wi_write(const u8 addr, u8 data)
+{
+ struct sunxi_p2wi_reg *p2wi = (struct sunxi_p2wi_reg *)SUNXI_P2WI_BASE;
+
+ writel(P2WI_DATADDR_BYTE_1(addr), &p2wi->dataddr0);
+ writel(P2WI_DATA_BYTE_1(data), &p2wi->data0);
+ writel(P2WI_DATA_NUM_BYTES(1), &p2wi->numbytes);
+ writel(P2WI_STAT_TRANS_DONE, &p2wi->status);
+ writel(P2WI_CTRL_TRANS_START, &p2wi->ctrl);
+
+ return p2wi_await_trans();
+}
diff --git a/arch/arm/cpu/armv7/sunxi/psci.S b/arch/arm/cpu/armv7/sunxi/psci.S
index 0084c81..b9ea78b 100644
--- a/arch/arm/cpu/armv7/sunxi/psci.S
+++ b/arch/arm/cpu/armv7/sunxi/psci.S
@@ -87,8 +87,8 @@
str r2, [r0]
dsb
- movw r0, #(SUNXI_CPUCFG_BASE & 0xffff)
- movt r0, #(SUNXI_CPUCFG_BASE >> 16)
+ movw r0, #(SUN7I_CPUCFG_BASE & 0xffff)
+ movt r0, #(SUN7I_CPUCFG_BASE >> 16)
@ CPU mask
and r1, r1, #3 @ only care about first cluster
diff --git a/arch/arm/cpu/armv7/tegra-common/Kconfig b/arch/arm/cpu/armv7/tegra-common/Kconfig
index 3ea6d76..1446452 100644
--- a/arch/arm/cpu/armv7/tegra-common/Kconfig
+++ b/arch/arm/cpu/armv7/tegra-common/Kconfig
@@ -20,10 +20,6 @@
config USE_PRIVATE_LIBGCC
default y if SPL_BUILD
-config SYS_CPU
- default "arm720t" if SPL_BUILD
- default "armv7" if !SPL_BUILD
-
source "arch/arm/cpu/armv7/tegra20/Kconfig"
source "arch/arm/cpu/armv7/tegra30/Kconfig"
source "arch/arm/cpu/armv7/tegra114/Kconfig"
diff --git a/arch/arm/cpu/armv7/zynq/Kconfig b/arch/arm/cpu/armv7/zynq/Kconfig
index f418cd6..3a52535 100644
--- a/arch/arm/cpu/armv7/zynq/Kconfig
+++ b/arch/arm/cpu/armv7/zynq/Kconfig
@@ -15,6 +15,9 @@
config TARGET_ZYNQ_ZC770
bool "Zynq ZC770 Board"
+config TARGET_ZYNQ_ZYBO
+ bool "Zynq Zybo Board"
+
endchoice
config SYS_BOARD
@@ -31,5 +34,6 @@
default "zynq_microzed" if TARGET_ZYNQ_MICROZED
default "zynq_zc70x" if TARGET_ZYNQ_ZC70X
default "zynq_zc770" if TARGET_ZYNQ_ZC770
+ default "zynq_zybo" if TARGET_ZYNQ_ZYBO
endif
diff --git a/arch/arm/cpu/armv8/Kconfig b/arch/arm/cpu/armv8/Kconfig
deleted file mode 100644
index 3d1655b..0000000
--- a/arch/arm/cpu/armv8/Kconfig
+++ /dev/null
@@ -1,6 +0,0 @@
-if ARM64
-
-config SYS_CPU
- default "armv8"
-
-endif
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 52f8926..ba6dec9 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -34,12 +34,15 @@
dtb-$(CONFIG_ZYNQ) += zynq-zc702.dtb \
zynq-zc706.dtb \
zynq-zed.dtb \
+ zynq-zybo.dtb \
zynq-microzed.dtb \
zynq-zc770-xm010.dtb \
zynq-zc770-xm012.dtb \
zynq-zc770-xm013.dtb
dtb-$(CONFIG_AM33XX) += am335x-boneblack.dtb
+dtb-$(CONFIG_SOCFPGA) += socfpga_cyclone5_socrates.dtb
+
targets += $(dtb-y)
DTC_FLAGS += -R 4 -p 0x1000
diff --git a/arch/arm/dts/socfpga.dtsi b/arch/arm/dts/socfpga.dtsi
new file mode 100644
index 0000000..4472fd9
--- /dev/null
+++ b/arch/arm/dts/socfpga.dtsi
@@ -0,0 +1,755 @@
+/*
+ * Copyright (C) 2012 Altera <www.altera.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "skeleton.dtsi"
+#include <dt-bindings/reset/altr,rst-mgr.h>
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ aliases {
+ ethernet0 = &gmac0;
+ ethernet1 = &gmac1;
+ serial0 = &uart0;
+ serial1 = &uart1;
+ timer0 = &timer0;
+ timer1 = &timer1;
+ timer2 = &timer2;
+ timer3 = &timer3;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ compatible = "arm,cortex-a9";
+ device_type = "cpu";
+ reg = <0>;
+ next-level-cache = <&L2>;
+ };
+ cpu@1 {
+ compatible = "arm,cortex-a9";
+ device_type = "cpu";
+ reg = <1>;
+ next-level-cache = <&L2>;
+ };
+ };
+
+ intc: intc@fffed000 {
+ compatible = "arm,cortex-a9-gic";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0xfffed000 0x1000>,
+ <0xfffec100 0x100>;
+ };
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ device_type = "soc";
+ interrupt-parent = <&intc>;
+ ranges;
+
+ amba {
+ compatible = "arm,amba-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ pdma: pdma@ffe01000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0xffe01000 0x1000>;
+ interrupts = <0 104 4>,
+ <0 105 4>,
+ <0 106 4>,
+ <0 107 4>,
+ <0 108 4>,
+ <0 109 4>,
+ <0 110 4>,
+ <0 111 4>;
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ clocks = <&l4_main_clk>;
+ clock-names = "apb_pclk";
+ };
+ };
+
+ can0: can@ffc00000 {
+ compatible = "bosch,d_can";
+ reg = <0xffc00000 0x1000>;
+ interrupts = <0 131 4>, <0 132 4>, <0 133 4>, <0 134 4>;
+ clocks = <&can0_clk>;
+ status = "disabled";
+ };
+
+ can1: can@ffc01000 {
+ compatible = "bosch,d_can";
+ reg = <0xffc01000 0x1000>;
+ interrupts = <0 135 4>, <0 136 4>, <0 137 4>, <0 138 4>;
+ clocks = <&can1_clk>;
+ status = "disabled";
+ };
+
+ clkmgr@ffd04000 {
+ compatible = "altr,clk-mgr";
+ reg = <0xffd04000 0x1000>;
+
+ clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ osc1: osc1 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ };
+
+ osc2: osc2 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ };
+
+ f2s_periph_ref_clk: f2s_periph_ref_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ };
+
+ f2s_sdram_ref_clk: f2s_sdram_ref_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ };
+
+ main_pll: main_pll {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-pll-clock";
+ clocks = <&osc1>;
+ reg = <0x40>;
+
+ mpuclk: mpuclk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&main_pll>;
+ div-reg = <0xe0 0 9>;
+ reg = <0x48>;
+ };
+
+ mainclk: mainclk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&main_pll>;
+ div-reg = <0xe4 0 9>;
+ reg = <0x4C>;
+ };
+
+ dbg_base_clk: dbg_base_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&main_pll>;
+ div-reg = <0xe8 0 9>;
+ reg = <0x50>;
+ };
+
+ main_qspi_clk: main_qspi_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&main_pll>;
+ reg = <0x54>;
+ };
+
+ main_nand_sdmmc_clk: main_nand_sdmmc_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&main_pll>;
+ reg = <0x58>;
+ };
+
+ cfg_h2f_usr0_clk: cfg_h2f_usr0_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&main_pll>;
+ reg = <0x5C>;
+ };
+ };
+
+ periph_pll: periph_pll {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-pll-clock";
+ clocks = <&osc1>, <&osc2>, <&f2s_periph_ref_clk>;
+ reg = <0x80>;
+
+ emac0_clk: emac0_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&periph_pll>;
+ reg = <0x88>;
+ };
+
+ emac1_clk: emac1_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&periph_pll>;
+ reg = <0x8C>;
+ };
+
+ per_qspi_clk: per_qsi_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&periph_pll>;
+ reg = <0x90>;
+ };
+
+ per_nand_mmc_clk: per_nand_mmc_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&periph_pll>;
+ reg = <0x94>;
+ };
+
+ per_base_clk: per_base_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&periph_pll>;
+ reg = <0x98>;
+ };
+
+ h2f_usr1_clk: h2f_usr1_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&periph_pll>;
+ reg = <0x9C>;
+ };
+ };
+
+ sdram_pll: sdram_pll {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-pll-clock";
+ clocks = <&osc1>, <&osc2>, <&f2s_sdram_ref_clk>;
+ reg = <0xC0>;
+
+ ddr_dqs_clk: ddr_dqs_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&sdram_pll>;
+ reg = <0xC8>;
+ };
+
+ ddr_2x_dqs_clk: ddr_2x_dqs_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&sdram_pll>;
+ reg = <0xCC>;
+ };
+
+ ddr_dq_clk: ddr_dq_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&sdram_pll>;
+ reg = <0xD0>;
+ };
+
+ h2f_usr2_clk: h2f_usr2_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&sdram_pll>;
+ reg = <0xD4>;
+ };
+ };
+
+ mpu_periph_clk: mpu_periph_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&mpuclk>;
+ fixed-divider = <4>;
+ };
+
+ mpu_l2_ram_clk: mpu_l2_ram_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&mpuclk>;
+ fixed-divider = <2>;
+ };
+
+ l4_main_clk: l4_main_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&mainclk>;
+ clk-gate = <0x60 0>;
+ };
+
+ l3_main_clk: l3_main_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-perip-clk";
+ clocks = <&mainclk>;
+ fixed-divider = <1>;
+ };
+
+ l3_mp_clk: l3_mp_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&mainclk>;
+ div-reg = <0x64 0 2>;
+ clk-gate = <0x60 1>;
+ };
+
+ l3_sp_clk: l3_sp_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&mainclk>;
+ div-reg = <0x64 2 2>;
+ };
+
+ l4_mp_clk: l4_mp_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&mainclk>, <&per_base_clk>;
+ div-reg = <0x64 4 3>;
+ clk-gate = <0x60 2>;
+ };
+
+ l4_sp_clk: l4_sp_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&mainclk>, <&per_base_clk>;
+ div-reg = <0x64 7 3>;
+ clk-gate = <0x60 3>;
+ };
+
+ dbg_at_clk: dbg_at_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&dbg_base_clk>;
+ div-reg = <0x68 0 2>;
+ clk-gate = <0x60 4>;
+ };
+
+ dbg_clk: dbg_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&dbg_base_clk>;
+ div-reg = <0x68 2 2>;
+ clk-gate = <0x60 5>;
+ };
+
+ dbg_trace_clk: dbg_trace_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&dbg_base_clk>;
+ div-reg = <0x6C 0 3>;
+ clk-gate = <0x60 6>;
+ };
+
+ dbg_timer_clk: dbg_timer_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&dbg_base_clk>;
+ clk-gate = <0x60 7>;
+ };
+
+ cfg_clk: cfg_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&cfg_h2f_usr0_clk>;
+ clk-gate = <0x60 8>;
+ };
+
+ h2f_user0_clk: h2f_user0_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&cfg_h2f_usr0_clk>;
+ clk-gate = <0x60 9>;
+ };
+
+ emac_0_clk: emac_0_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&emac0_clk>;
+ clk-gate = <0xa0 0>;
+ };
+
+ emac_1_clk: emac_1_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&emac1_clk>;
+ clk-gate = <0xa0 1>;
+ };
+
+ usb_mp_clk: usb_mp_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&per_base_clk>;
+ clk-gate = <0xa0 2>;
+ div-reg = <0xa4 0 3>;
+ };
+
+ spi_m_clk: spi_m_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&per_base_clk>;
+ clk-gate = <0xa0 3>;
+ div-reg = <0xa4 3 3>;
+ };
+
+ can0_clk: can0_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&per_base_clk>;
+ clk-gate = <0xa0 4>;
+ div-reg = <0xa4 6 3>;
+ };
+
+ can1_clk: can1_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&per_base_clk>;
+ clk-gate = <0xa0 5>;
+ div-reg = <0xa4 9 3>;
+ };
+
+ gpio_db_clk: gpio_db_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&per_base_clk>;
+ clk-gate = <0xa0 6>;
+ div-reg = <0xa8 0 24>;
+ };
+
+ h2f_user1_clk: h2f_user1_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&h2f_usr1_clk>;
+ clk-gate = <0xa0 7>;
+ };
+
+ sdmmc_clk: sdmmc_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&f2s_periph_ref_clk>, <&main_nand_sdmmc_clk>, <&per_nand_mmc_clk>;
+ clk-gate = <0xa0 8>;
+ clk-phase = <0 135>;
+ };
+
+ nand_x_clk: nand_x_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&f2s_periph_ref_clk>, <&main_nand_sdmmc_clk>, <&per_nand_mmc_clk>;
+ clk-gate = <0xa0 9>;
+ };
+
+ nand_clk: nand_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&f2s_periph_ref_clk>, <&main_nand_sdmmc_clk>, <&per_nand_mmc_clk>;
+ clk-gate = <0xa0 10>;
+ fixed-divider = <4>;
+ };
+
+ qspi_clk: qspi_clk {
+ #clock-cells = <0>;
+ compatible = "altr,socfpga-gate-clk";
+ clocks = <&f2s_periph_ref_clk>, <&main_qspi_clk>, <&per_qspi_clk>;
+ clk-gate = <0xa0 11>;
+ };
+ };
+ };
+
+ gmac0: ethernet@ff700000 {
+ compatible = "altr,socfpga-stmmac", "snps,dwmac-3.70a", "snps,dwmac";
+ altr,sysmgr-syscon = <&sysmgr 0x60 0>;
+ reg = <0xff700000 0x2000>;
+ interrupts = <0 115 4>;
+ interrupt-names = "macirq";
+ mac-address = [00 00 00 00 00 00];/* Filled in by U-Boot */
+ clocks = <&emac0_clk>;
+ clock-names = "stmmaceth";
+ resets = <&rst EMAC0_RESET>;
+ reset-names = "stmmaceth";
+ snps,multicast-filter-bins = <256>;
+ snps,perfect-filter-entries = <128>;
+ status = "disabled";
+ };
+
+ gmac1: ethernet@ff702000 {
+ compatible = "altr,socfpga-stmmac", "snps,dwmac-3.70a", "snps,dwmac";
+ altr,sysmgr-syscon = <&sysmgr 0x60 2>;
+ reg = <0xff702000 0x2000>;
+ interrupts = <0 120 4>;
+ interrupt-names = "macirq";
+ mac-address = [00 00 00 00 00 00];/* Filled in by U-Boot */
+ clocks = <&emac1_clk>;
+ clock-names = "stmmaceth";
+ resets = <&rst EMAC1_RESET>;
+ reset-names = "stmmaceth";
+ snps,multicast-filter-bins = <256>;
+ snps,perfect-filter-entries = <128>;
+ status = "disabled";
+ };
+
+ i2c0: i2c@ffc04000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xffc04000 0x1000>;
+ clocks = <&l4_sp_clk>;
+ interrupts = <0 158 0x4>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@ffc05000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xffc05000 0x1000>;
+ clocks = <&l4_sp_clk>;
+ interrupts = <0 159 0x4>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@ffc06000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xffc06000 0x1000>;
+ clocks = <&l4_sp_clk>;
+ interrupts = <0 160 0x4>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@ffc07000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xffc07000 0x1000>;
+ clocks = <&l4_sp_clk>;
+ interrupts = <0 161 0x4>;
+ status = "disabled";
+ };
+
+ gpio0: gpio@ff708000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,dw-apb-gpio";
+ reg = <0xff708000 0x1000>;
+ clocks = <&per_base_clk>;
+ status = "disabled";
+
+ porta: gpio-controller@0 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <29>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <0 164 4>;
+ };
+ };
+
+ gpio1: gpio@ff709000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,dw-apb-gpio";
+ reg = <0xff709000 0x1000>;
+ clocks = <&per_base_clk>;
+ status = "disabled";
+
+ portb: gpio-controller@0 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <29>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <0 165 4>;
+ };
+ };
+
+ gpio2: gpio@ff70a000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,dw-apb-gpio";
+ reg = <0xff70a000 0x1000>;
+ clocks = <&per_base_clk>;
+ status = "disabled";
+
+ portc: gpio-controller@0 {
+ compatible = "snps,dw-apb-gpio-port";
+ gpio-controller;
+ #gpio-cells = <2>;
+ snps,nr-gpios = <27>;
+ reg = <0>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <0 166 4>;
+ };
+ };
+
+ sdr: sdr@ffc25000 {
+ compatible = "syscon";
+ reg = <0xffc25000 0x1000>;
+ };
+
+ sdramedac {
+ compatible = "altr,sdram-edac";
+ altr,sdr-syscon = <&sdr>;
+ interrupts = <0 39 4>;
+ };
+
+ L2: l2-cache@fffef000 {
+ compatible = "arm,pl310-cache";
+ reg = <0xfffef000 0x1000>;
+ interrupts = <0 38 0x04>;
+ cache-unified;
+ cache-level = <2>;
+ arm,tag-latency = <1 1 1>;
+ arm,data-latency = <2 1 1>;
+ };
+
+ mmc: dwmmc0@ff704000 {
+ compatible = "altr,socfpga-dw-mshc";
+ reg = <0xff704000 0x1000>;
+ interrupts = <0 139 4>;
+ fifo-depth = <0x400>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&l4_mp_clk>, <&sdmmc_clk>;
+ clock-names = "biu", "ciu";
+ };
+
+ /* Local timer */
+ timer@fffec600 {
+ compatible = "arm,cortex-a9-twd-timer";
+ reg = <0xfffec600 0x100>;
+ interrupts = <1 13 0xf04>;
+ clocks = <&mpu_periph_clk>;
+ };
+
+ timer0: timer0@ffc08000 {
+ compatible = "snps,dw-apb-timer";
+ interrupts = <0 167 4>;
+ reg = <0xffc08000 0x1000>;
+ clocks = <&l4_sp_clk>;
+ clock-names = "timer";
+ };
+
+ timer1: timer1@ffc09000 {
+ compatible = "snps,dw-apb-timer";
+ interrupts = <0 168 4>;
+ reg = <0xffc09000 0x1000>;
+ clocks = <&l4_sp_clk>;
+ clock-names = "timer";
+ };
+
+ timer2: timer2@ffd00000 {
+ compatible = "snps,dw-apb-timer";
+ interrupts = <0 169 4>;
+ reg = <0xffd00000 0x1000>;
+ clocks = <&osc1>;
+ clock-names = "timer";
+ };
+
+ timer3: timer3@ffd01000 {
+ compatible = "snps,dw-apb-timer";
+ interrupts = <0 170 4>;
+ reg = <0xffd01000 0x1000>;
+ clocks = <&osc1>;
+ clock-names = "timer";
+ };
+
+ uart0: serial0@ffc02000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0xffc02000 0x1000>;
+ interrupts = <0 162 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&l4_sp_clk>;
+ };
+
+ uart1: serial1@ffc03000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0xffc03000 0x1000>;
+ interrupts = <0 163 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&l4_sp_clk>;
+ };
+
+ rst: rstmgr@ffd05000 {
+ #reset-cells = <1>;
+ compatible = "altr,rst-mgr";
+ reg = <0xffd05000 0x1000>;
+ };
+
+ usbphy0: usbphy@0 {
+ #phy-cells = <0>;
+ compatible = "usb-nop-xceiv";
+ status = "okay";
+ };
+
+ usb0: usb@ffb00000 {
+ compatible = "snps,dwc2";
+ reg = <0xffb00000 0xffff>;
+ interrupts = <0 125 4>;
+ clocks = <&usb_mp_clk>;
+ clock-names = "otg";
+ phys = <&usbphy0>;
+ phy-names = "usb2-phy";
+ status = "disabled";
+ };
+
+ usb1: usb@ffb40000 {
+ compatible = "snps,dwc2";
+ reg = <0xffb40000 0xffff>;
+ interrupts = <0 128 4>;
+ clocks = <&usb_mp_clk>;
+ clock-names = "otg";
+ phys = <&usbphy0>;
+ phy-names = "usb2-phy";
+ status = "disabled";
+ };
+
+ watchdog0: watchdog@ffd02000 {
+ compatible = "snps,dw-wdt";
+ reg = <0xffd02000 0x1000>;
+ interrupts = <0 171 4>;
+ clocks = <&osc1>;
+ status = "disabled";
+ };
+
+ watchdog1: watchdog@ffd03000 {
+ compatible = "snps,dw-wdt";
+ reg = <0xffd03000 0x1000>;
+ interrupts = <0 172 4>;
+ clocks = <&osc1>;
+ status = "disabled";
+ };
+
+ sysmgr: sysmgr@ffd08000 {
+ compatible = "altr,sys-mgr", "syscon";
+ reg = <0xffd08000 0x4000>;
+ };
+ };
+};
diff --git a/arch/arm/dts/socfpga_cyclone5.dtsi b/arch/arm/dts/socfpga_cyclone5.dtsi
new file mode 100644
index 0000000..28c05e7
--- /dev/null
+++ b/arch/arm/dts/socfpga_cyclone5.dtsi
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2012 Altera Corporation <www.altera.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/dts-v1/;
+/* First 4KB has trampoline code for secondary cores. */
+/memreserve/ 0x00000000 0x0001000;
+#include "socfpga.dtsi"
+
+/ {
+ soc {
+ clkmgr@ffd04000 {
+ clocks {
+ osc1 {
+ clock-frequency = <25000000>;
+ };
+ };
+ };
+
+ mmc0: dwmmc0@ff704000 {
+ num-slots = <1>;
+ broken-cd;
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ };
+
+ ethernet@ff702000 {
+ phy-mode = "rgmii";
+ phy-addr = <0xffffffff>; /* probe for phy addr */
+ status = "okay";
+ };
+
+ sysmgr@ffd08000 {
+ cpu1-start-addr = <0xffd080c4>;
+ };
+ };
+};
diff --git a/arch/arm/dts/socfpga_cyclone5_socrates.dts b/arch/arm/dts/socfpga_cyclone5_socrates.dts
new file mode 100644
index 0000000..a1814b4
--- /dev/null
+++ b/arch/arm/dts/socfpga_cyclone5_socrates.dts
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2014 Steffen Trumtrar <s.trumtrar@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "socfpga_cyclone5.dtsi"
+
+/ {
+ model = "EBV SOCrates";
+ compatible = "ebv,socrates", "altr,socfpga-cyclone5", "altr,socfpga";
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ memory {
+ name = "memory";
+ device_type = "memory";
+ reg = <0x0 0x40000000>; /* 1GB */
+ };
+};
+
+&gmac1 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+
+ rtc: rtc@68 {
+ compatible = "stm,m41t82";
+ reg = <0x68>;
+ };
+};
+
+&mmc {
+ status = "okay";
+};
diff --git a/arch/arm/dts/zynq-zybo.dts b/arch/arm/dts/zynq-zybo.dts
new file mode 100644
index 0000000..20e0386
--- /dev/null
+++ b/arch/arm/dts/zynq-zybo.dts
@@ -0,0 +1,23 @@
+/*
+ * Digilent ZYBO board DTS
+ *
+ * Copyright (C) 2013 Xilinx, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+/dts-v1/;
+#include "zynq-7000.dtsi"
+
+/ {
+ model = "Zynq ZYBO Board";
+ compatible = "xlnx,zynq-zybo", "xlnx,zynq-7000";
+
+ aliases {
+ serial0 = &uart1;
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0 0x20000000>;
+ };
+};
diff --git a/arch/arm/include/asm/arch-socfpga/gpio.h b/arch/arm/include/asm/arch-socfpga/gpio.h
new file mode 100644
index 0000000..6c61f18
--- /dev/null
+++ b/arch/arm/include/asm/arch-socfpga/gpio.h
@@ -0,0 +1,10 @@
+/*
+ * Copyright (C) 2014 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _SOCFPGA_GPIO_H
+#define _SOCFPGA_GPIO_H
+
+#endif /* _SOCFPGA_GPIO_H */
diff --git a/arch/arm/include/asm/arch-socfpga/reset_manager.h b/arch/arm/include/asm/arch-socfpga/reset_manager.h
index 1857b80..034135b 100644
--- a/arch/arm/include/asm/arch-socfpga/reset_manager.h
+++ b/arch/arm/include/asm/arch-socfpga/reset_manager.h
@@ -14,6 +14,7 @@
void socfpga_emac_reset(int enable);
void socfpga_watchdog_reset(void);
+void socfpga_spim_enable(void);
struct socfpga_reset_manager {
u32 status;
@@ -35,5 +36,7 @@
#define RSTMGR_PERMODRST_EMAC0_LSB 0
#define RSTMGR_PERMODRST_EMAC1_LSB 1
#define RSTMGR_PERMODRST_L4WD0_LSB 6
+#define RSTMGR_PERMODRST_SPIM0_LSB 18
+#define RSTMGR_PERMODRST_SPIM1_LSB 19
#endif /* _RESET_MANAGER_H_ */
diff --git a/arch/arm/include/asm/arch-sunxi/clock.h b/arch/arm/include/asm/arch-sunxi/clock.h
index 42382a8..b40c16b 100644
--- a/arch/arm/include/asm/arch-sunxi/clock.h
+++ b/arch/arm/include/asm/arch-sunxi/clock.h
@@ -25,6 +25,7 @@
int clock_init(void);
int clock_twi_onoff(int port, int state);
void clock_set_pll1(unsigned int hz);
+void clock_set_pll5(unsigned int hz);
unsigned int clock_get_pll5p(void);
unsigned int clock_get_pll6(void);
void clock_init_safe(void);
diff --git a/arch/arm/include/asm/arch-sunxi/clock_sun4i.h b/arch/arm/include/asm/arch-sunxi/clock_sun4i.h
index 90af8e2..9dca800 100644
--- a/arch/arm/include/asm/arch-sunxi/clock_sun4i.h
+++ b/arch/arm/include/asm/arch-sunxi/clock_sun4i.h
@@ -262,5 +262,8 @@
#define CCM_USB_CTRL_PHY1_RST (0x1 << 1)
#define CCM_USB_CTRL_PHY2_RST (0x1 << 2)
#define CCM_USB_CTRL_PHYGATE (0x1 << 8)
+/* These 2 are sun6i only, define them as 0 on sun4i */
+#define CCM_USB_CTRL_PHY1_CLK 0
+#define CCM_USB_CTRL_PHY2_CLK 0
#endif /* _SUNXI_CLOCK_SUN4I_H */
diff --git a/arch/arm/include/asm/arch-sunxi/clock_sun6i.h b/arch/arm/include/asm/arch-sunxi/clock_sun6i.h
index 1397b35..e16a764 100644
--- a/arch/arm/include/asm/arch-sunxi/clock_sun6i.h
+++ b/arch/arm/include/asm/arch-sunxi/clock_sun6i.h
@@ -170,7 +170,17 @@
#define CPU_CLK_SRC_OSC24M 1
#define CPU_CLK_SRC_PLL1 2
-#define PLL1_CFG_DEFAULT 0x90011b21
+#define CCM_PLL1_CTRL_M(n) ((((n) - 1) & 0x3) << 0)
+#define CCM_PLL1_CTRL_K(n) ((((n) - 1) & 0x3) << 4)
+#define CCM_PLL1_CTRL_N(n) ((((n) - 1) & 0x1f) << 8)
+#define CCM_PLL1_CTRL_MAGIC (0x1 << 16)
+#define CCM_PLL1_CTRL_EN (0x1 << 31)
+
+#define CCM_PLL5_CTRL_M(n) ((((n) - 1) & 0x3) << 0)
+#define CCM_PLL5_CTRL_K(n) ((((n) - 1) & 0x3) << 4)
+#define CCM_PLL5_CTRL_N(n) ((((n) - 1) & 0x1f) << 8)
+#define CCM_PLL5_CTRL_UPD (0x1 << 20)
+#define CCM_PLL5_CTRL_EN (0x1 << 31)
#define PLL6_CFG_DEFAULT 0x90041811
@@ -179,6 +189,15 @@
#define CCM_PLL6_CTRL_K_SHIFT 4
#define CCM_PLL6_CTRL_K_MASK (0x3 << CCM_PLL6_CTRL_K_SHIFT)
+#define AHB1_ABP1_DIV_DEFAULT 0x00002020
+
+#define AXI_GATE_OFFSET_DRAM 0
+
+#define AHB_GATE_OFFSET_USB_OHCI1 30
+#define AHB_GATE_OFFSET_USB_OHCI0 29
+#define AHB_GATE_OFFSET_USB_EHCI1 27
+#define AHB_GATE_OFFSET_USB_EHCI0 26
+#define AHB_GATE_OFFSET_MCTL 14
#define AHB_GATE_OFFSET_MMC3 11
#define AHB_GATE_OFFSET_MMC2 10
#define AHB_GATE_OFFSET_MMC1 9
@@ -190,6 +209,23 @@
#define CCM_MMC_CTRL_ENABLE (0x1 << 31)
+#define CCM_USB_CTRL_PHY1_RST (0x1 << 1)
+#define CCM_USB_CTRL_PHY2_RST (0x1 << 2)
+/* There is no global phy clk gate on sun6i, define as 0 */
+#define CCM_USB_CTRL_PHYGATE 0
+#define CCM_USB_CTRL_PHY1_CLK (0x1 << 9)
+#define CCM_USB_CTRL_PHY2_CLK (0x1 << 10)
+
+#define MDFS_CLK_DEFAULT 0x81000002 /* PLL6 / 3 */
+
+#define CCM_DRAMCLK_CFG_DIV0(x) ((x - 1) << 8)
+#define CCM_DRAMCLK_CFG_DIV0_MASK (0xf << 8)
+#define CCM_DRAMCLK_CFG_UPD (0x1 << 16)
+#define CCM_DRAMCLK_CFG_RST (0x1 << 31)
+
+#define MBUS_CLK_DEFAULT 0x81000001 /* PLL6 / 2 */
+
+#define AHB_RESET_OFFSET_MCTL 14
#define AHB_RESET_OFFSET_MMC3 11
#define AHB_RESET_OFFSET_MMC2 10
#define AHB_RESET_OFFSET_MMC1 9
diff --git a/arch/arm/include/asm/arch-sunxi/cpu.h b/arch/arm/include/asm/arch-sunxi/cpu.h
index 0de79a0..bdee89e 100644
--- a/arch/arm/include/asm/arch-sunxi/cpu.h
+++ b/arch/arm/include/asm/arch-sunxi/cpu.h
@@ -37,16 +37,24 @@
#define SUNXI_MMC1_BASE 0x01c10000
#define SUNXI_MMC2_BASE 0x01c11000
#define SUNXI_MMC3_BASE 0x01c12000
+#ifndef CONFIG_MACH_SUN6I
#define SUNXI_USB0_BASE 0x01c13000
#define SUNXI_USB1_BASE 0x01c14000
+#endif
#define SUNXI_SS_BASE 0x01c15000
#define SUNXI_HDMI_BASE 0x01c16000
#define SUNXI_SPI2_BASE 0x01c17000
#define SUNXI_SATA_BASE 0x01c18000
+#ifndef CONFIG_MACH_SUN6I
#define SUNXI_PATA_BASE 0x01c19000
#define SUNXI_ACE_BASE 0x01c1a000
#define SUNXI_TVE1_BASE 0x01c1b000
#define SUNXI_USB2_BASE 0x01c1c000
+#else
+#define SUNXI_USB0_BASE 0x01c19000
+#define SUNXI_USB1_BASE 0x01c1a000
+#define SUNXI_USB2_BASE 0x01c1b000
+#endif
#define SUNXI_CSI1_BASE 0x01c1d000
#define SUNXI_TZASC_BASE 0x01c1e000
#define SUNXI_SPI3_BASE 0x01c1f000
@@ -70,7 +78,7 @@
#define SUNXI_TP_BASE 0x01c25000
#define SUNXI_PMU_BASE 0x01c25400
-#define SUNXI_CPUCFG_BASE 0x01c25c00
+#define SUN7I_CPUCFG_BASE 0x01c25c00
#define SUNXI_UART0_BASE 0x01c28000
#define SUNXI_UART1_BASE 0x01c28400
@@ -96,9 +104,10 @@
#define SUNXI_GMAC_BASE 0x01c50000
#define SUNXI_DRAM_COM_BASE 0x01c62000
-#define SUNXI_DRAM_CTL_BASE 0x01c63000
-#define SUNXI_DRAM_PHY_CH1_BASE 0x01c65000
-#define SUNXI_DRAM_PHY_CH2_BASE 0x01c66000
+#define SUNXI_DRAM_CTL0_BASE 0x01c63000
+#define SUNXI_DRAM_CTL1_BASE 0x01c64000
+#define SUNXI_DRAM_PHY0_BASE 0x01c65000
+#define SUNXI_DRAM_PHY1_BASE 0x01c66000
/* module sram */
#define SUNXI_SRAM_C_BASE 0x01d00000
@@ -110,7 +119,9 @@
#define SUNXI_MP_BASE 0x01e80000
#define SUNXI_AVG_BASE 0x01ea0000
+#define SUNXI_RTC_BASE 0x01f00000
#define SUNXI_PRCM_BASE 0x01f01400
+#define SUN6I_CPUCFG_BASE 0x01f01c00
#define SUNXI_R_UART_BASE 0x01f02800
#define SUNXI_R_PIO_BASE 0x01f02c00
#define SUNXI_P2WI_BASE 0x01f03400
diff --git a/arch/arm/include/asm/arch-sunxi/cpucfg_sun6i.h b/arch/arm/include/asm/arch-sunxi/cpucfg_sun6i.h
new file mode 100644
index 0000000..e2a29cb
--- /dev/null
+++ b/arch/arm/include/asm/arch-sunxi/cpucfg_sun6i.h
@@ -0,0 +1,67 @@
+/*
+ * Sunxi A31 CPUCFG register definition.
+ *
+ * (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _SUNXI_CPUCFG_H
+#define _SUNXI_CPUCFG_H
+
+#ifndef __ASSEMBLY__
+
+struct sunxi_cpucfg_reg {
+ u8 res0[0x40]; /* 0x000 */
+ u32 cpu0_rst; /* 0x040 */
+ u32 cpu0_ctrl; /* 0x044 */
+ u32 cpu0_status; /* 0x048 */
+ u8 res1[0x34]; /* 0x04c */
+ u32 cpu1_rst; /* 0x080 */
+ u32 cpu1_ctrl; /* 0x084 */
+ u32 cpu1_status; /* 0x088 */
+ u8 res2[0x34]; /* 0x08c */
+ u32 cpu2_rst; /* 0x0c0 */
+ u32 cpu2_ctrl; /* 0x0c4 */
+ u32 cpu2_status; /* 0x0c8 */
+ u8 res3[0x34]; /* 0x0cc */
+ u32 cpu3_rst; /* 0x100 */
+ u32 cpu3_ctrl; /* 0x104 */
+ u32 cpu3_status; /* 0x108 */
+ u8 res4[0x78]; /* 0x10c */
+ u32 gen_ctrl; /* 0x184 */
+ u32 l2_status; /* 0x188 */
+ u8 res5[0x4]; /* 0x18c */
+ u32 event_in; /* 0x190 */
+ u8 res6[0xc]; /* 0x194 */
+ u32 super_standy_flag; /* 0x1a0 */
+ u32 priv0; /* 0x1a4 */
+ u32 priv1; /* 0x1a8 */
+ u8 res7[0x54]; /* 0x1ac */
+ u32 idle_cnt0_low; /* 0x200 */
+ u32 idle_cnt0_high; /* 0x204 */
+ u32 idle_cnt0_ctrl; /* 0x208 */
+ u8 res8[0x4]; /* 0x20c */
+ u32 idle_cnt1_low; /* 0x210 */
+ u32 idle_cnt1_high; /* 0x214 */
+ u32 idle_cnt1_ctrl; /* 0x218 */
+ u8 res9[0x4]; /* 0x21c */
+ u32 idle_cnt2_low; /* 0x220 */
+ u32 idle_cnt2_high; /* 0x224 */
+ u32 idle_cnt2_ctrl; /* 0x228 */
+ u8 res10[0x4]; /* 0x22c */
+ u32 idle_cnt3_low; /* 0x230 */
+ u32 idle_cnt3_high; /* 0x234 */
+ u32 idle_cnt3_ctrl; /* 0x238 */
+ u8 res11[0x4]; /* 0x23c */
+ u32 idle_cnt4_low; /* 0x240 */
+ u32 idle_cnt4_high; /* 0x244 */
+ u32 idle_cnt4_ctrl; /* 0x248 */
+ u8 res12[0x34]; /* 0x24c */
+ u32 cnt64_ctrl; /* 0x280 */
+ u32 cnt64_low; /* 0x284 */
+ u32 cnt64_high; /* 0x288 */
+};
+
+#endif /* __ASSEMBLY__ */
+#endif /* _SUNXI_CPUCFG_H */
diff --git a/arch/arm/include/asm/arch-sunxi/dram.h b/arch/arm/include/asm/arch-sunxi/dram.h
index 1945f75..9072e68 100644
--- a/arch/arm/include/asm/arch-sunxi/dram.h
+++ b/arch/arm/include/asm/arch-sunxi/dram.h
@@ -14,172 +14,13 @@
#include <linux/types.h>
-struct sunxi_dram_reg {
- u32 ccr; /* 0x00 controller configuration register */
- u32 dcr; /* 0x04 dram configuration register */
- u32 iocr; /* 0x08 i/o configuration register */
- u32 csr; /* 0x0c controller status register */
- u32 drr; /* 0x10 dram refresh register */
- u32 tpr0; /* 0x14 dram timing parameters register 0 */
- u32 tpr1; /* 0x18 dram timing parameters register 1 */
- u32 tpr2; /* 0x1c dram timing parameters register 2 */
- u32 gdllcr; /* 0x20 global dll control register */
- u8 res0[0x28];
- u32 rslr0; /* 0x4c rank system latency register */
- u32 rslr1; /* 0x50 rank system latency register */
- u8 res1[0x8];
- u32 rdgr0; /* 0x5c rank dqs gating register */
- u32 rdgr1; /* 0x60 rank dqs gating register */
- u8 res2[0x34];
- u32 odtcr; /* 0x98 odt configuration register */
- u32 dtr0; /* 0x9c data training register 0 */
- u32 dtr1; /* 0xa0 data training register 1 */
- u32 dtar; /* 0xa4 data training address register */
- u32 zqcr0; /* 0xa8 zq control register 0 */
- u32 zqcr1; /* 0xac zq control register 1 */
- u32 zqsr; /* 0xb0 zq status register */
- u32 idcr; /* 0xb4 initializaton delay configure reg */
- u8 res3[0x138];
- u32 mr; /* 0x1f0 mode register */
- u32 emr; /* 0x1f4 extended mode register */
- u32 emr2; /* 0x1f8 extended mode register */
- u32 emr3; /* 0x1fc extended mode register */
- u32 dllctr; /* 0x200 dll control register */
- u32 dllcr[5]; /* 0x204 dll control register 0(byte 0) */
- /* 0x208 dll control register 1(byte 1) */
- /* 0x20c dll control register 2(byte 2) */
- /* 0x210 dll control register 3(byte 3) */
- /* 0x214 dll control register 4(byte 4) */
- u32 dqtr0; /* 0x218 dq timing register */
- u32 dqtr1; /* 0x21c dq timing register */
- u32 dqtr2; /* 0x220 dq timing register */
- u32 dqtr3; /* 0x224 dq timing register */
- u32 dqstr; /* 0x228 dqs timing register */
- u32 dqsbtr; /* 0x22c dqsb timing register */
- u32 mcr; /* 0x230 mode configure register */
- u8 res[0x8];
- u32 ppwrsctl; /* 0x23c pad power save control */
- u32 apr; /* 0x240 arbiter period register */
- u32 pldtr; /* 0x244 priority level data threshold reg */
- u8 res5[0x8];
- u32 hpcr[32]; /* 0x250 host port configure register */
- u8 res6[0x10];
- u32 csel; /* 0x2e0 controller select register */
-};
-
-struct dram_para {
- u32 clock;
- u32 mbus_clock;
- u32 type;
- u32 rank_num;
- u32 density;
- u32 io_width;
- u32 bus_width;
- u32 cas;
- u32 zq;
- u32 odt_en;
- u32 size;
- u32 tpr0;
- u32 tpr1;
- u32 tpr2;
- u32 tpr3;
- u32 tpr4;
- u32 tpr5;
- u32 emr1;
- u32 emr2;
- u32 emr3;
- u32 dqs_gating_delay;
- u32 active_windowing;
-};
-
-#define DRAM_CCR_COMMAND_RATE_1T (0x1 << 5)
-#define DRAM_CCR_DQS_GATE (0x1 << 14)
-#define DRAM_CCR_DQS_DRIFT_COMP (0x1 << 17)
-#define DRAM_CCR_ITM_OFF (0x1 << 28)
-#define DRAM_CCR_DATA_TRAINING (0x1 << 30)
-#define DRAM_CCR_INIT (0x1 << 31)
-
-#define DRAM_MEMORY_TYPE_DDR1 1
-#define DRAM_MEMORY_TYPE_DDR2 2
-#define DRAM_MEMORY_TYPE_DDR3 3
-#define DRAM_MEMORY_TYPE_LPDDR2 4
-#define DRAM_MEMORY_TYPE_LPDDR 5
-#define DRAM_DCR_TYPE (0x1 << 0)
-#define DRAM_DCR_TYPE_DDR2 0x0
-#define DRAM_DCR_TYPE_DDR3 0x1
-#define DRAM_DCR_IO_WIDTH(n) (((n) & 0x3) << 1)
-#define DRAM_DCR_IO_WIDTH_MASK DRAM_DCR_IO_WIDTH(0x3)
-#define DRAM_DCR_IO_WIDTH_8BIT 0x0
-#define DRAM_DCR_IO_WIDTH_16BIT 0x1
-#define DRAM_DCR_CHIP_DENSITY(n) (((n) & 0x7) << 3)
-#define DRAM_DCR_CHIP_DENSITY_MASK DRAM_DCR_CHIP_DENSITY(0x7)
-#define DRAM_DCR_CHIP_DENSITY_256M 0x0
-#define DRAM_DCR_CHIP_DENSITY_512M 0x1
-#define DRAM_DCR_CHIP_DENSITY_1024M 0x2
-#define DRAM_DCR_CHIP_DENSITY_2048M 0x3
-#define DRAM_DCR_CHIP_DENSITY_4096M 0x4
-#define DRAM_DCR_CHIP_DENSITY_8192M 0x5
-#define DRAM_DCR_BUS_WIDTH(n) (((n) & 0x7) << 6)
-#define DRAM_DCR_BUS_WIDTH_MASK DRAM_DCR_BUS_WIDTH(0x7)
-#define DRAM_DCR_BUS_WIDTH_32BIT 0x3
-#define DRAM_DCR_BUS_WIDTH_16BIT 0x1
-#define DRAM_DCR_BUS_WIDTH_8BIT 0x0
-#define DRAM_DCR_RANK_SEL(n) (((n) & 0x3) << 10)
-#define DRAM_DCR_RANK_SEL_MASK DRAM_DCR_CMD_RANK(0x3)
-#define DRAM_DCR_CMD_RANK_ALL (0x1 << 12)
-#define DRAM_DCR_MODE(n) (((n) & 0x3) << 13)
-#define DRAM_DCR_MODE_MASK DRAM_DCR_MODE(0x3)
-#define DRAM_DCR_MODE_SEQ 0x0
-#define DRAM_DCR_MODE_INTERLEAVE 0x1
-
-#define DRAM_CSR_DTERR (0x1 << 20)
-#define DRAM_CSR_DTIERR (0x1 << 21)
-#define DRAM_CSR_FAILED (DRAM_CSR_DTERR | DRAM_CSR_DTIERR)
-
-#define DRAM_DRR_TRFC(n) ((n) & 0xff)
-#define DRAM_DRR_TREFI(n) (((n) & 0xffff) << 8)
-#define DRAM_DRR_BURST(n) ((((n) - 1) & 0xf) << 24)
-
-#define DRAM_MCR_MODE_NORM(n) (((n) & 0x3) << 0)
-#define DRAM_MCR_MODE_NORM_MASK DRAM_MCR_MOD_NORM(0x3)
-#define DRAM_MCR_MODE_DQ_OUT(n) (((n) & 0x3) << 2)
-#define DRAM_MCR_MODE_DQ_OUT_MASK DRAM_MCR_MODE_DQ_OUT(0x3)
-#define DRAM_MCR_MODE_ADDR_OUT(n) (((n) & 0x3) << 4)
-#define DRAM_MCR_MODE_ADDR_OUT_MASK DRAM_MCR_MODE_ADDR_OUT(0x3)
-#define DRAM_MCR_MODE_DQ_IN_OUT(n) (((n) & 0x3) << 6)
-#define DRAM_MCR_MODE_DQ_IN_OUT_MASK DRAM_MCR_MODE_DQ_IN_OUT(0x3)
-#define DRAM_MCR_MODE_DQ_TURNON_DELAY(n) (((n) & 0x7) << 8)
-#define DRAM_MCR_MODE_DQ_TURNON_DELAY_MASK DRAM_MCR_MODE_DQ_TURNON_DELAY(0x7)
-#define DRAM_MCR_MODE_ADDR_IN (0x1 << 11)
-#define DRAM_MCR_RESET (0x1 << 12)
-#define DRAM_MCR_MODE_EN(n) (((n) & 0x3) << 13)
-#define DRAM_MCR_MODE_EN_MASK DRAM_MCR_MOD_EN(0x3)
-#define DRAM_MCR_DCLK_OUT (0x1 << 16)
-
-#define DRAM_DLLCR_NRESET (0x1 << 30)
-#define DRAM_DLLCR_DISABLE (0x1 << 31)
-
-#define DRAM_ZQCR0_IMP_DIV(n) (((n) & 0xff) << 20)
-#define DRAM_ZQCR0_IMP_DIV_MASK DRAM_ZQCR0_IMP_DIV(0xff)
-#define DRAM_ZQCR0_ZCAL (1 << 31) /* Starts ZQ calibration when set to 1 */
-#define DRAM_ZQCR0_ZDEN (1 << 28) /* Uses ZDATA instead of doing calibration */
-
-#define DRAM_ZQSR_ZDONE (1 << 31) /* ZQ calibration completion flag */
-
-#define DRAM_IOCR_ODT_EN(n) ((((n) & 0x3) << 30) | ((n) & 0x3) << 0)
-#define DRAM_IOCR_ODT_EN_MASK DRAM_IOCR_ODT_EN(0x3)
-
-#define DRAM_MR_BURST_LENGTH(n) (((n) & 0x7) << 0)
-#define DRAM_MR_BURST_LENGTH_MASK DRAM_MR_BURST_LENGTH(0x7)
-#define DRAM_MR_CAS_LAT(n) (((n) & 0x7) << 4)
-#define DRAM_MR_CAS_LAT_MASK DRAM_MR_CAS_LAT(0x7)
-#define DRAM_MR_WRITE_RECOVERY(n) (((n) & 0x7) << 9)
-#define DRAM_MR_WRITE_RECOVERY_MASK DRAM_MR_WRITE_RECOVERY(0x7)
-#define DRAM_MR_POWER_DOWN (0x1 << 12)
-
-#define DRAM_CSEL_MAGIC 0x16237495
+/* dram regs definition */
+#if defined(CONFIG_MACH_SUN6I)
+#include <asm/arch/dram_sun6i.h>
+#else
+#include <asm/arch/dram_sun4i.h>
+#endif
unsigned long sunxi_dram_init(void);
-unsigned long dramc_init(struct dram_para *para);
#endif /* _SUNXI_DRAM_H */
diff --git a/arch/arm/include/asm/arch-sunxi/dram_sun4i.h b/arch/arm/include/asm/arch-sunxi/dram_sun4i.h
new file mode 100644
index 0000000..6c1ec5b
--- /dev/null
+++ b/arch/arm/include/asm/arch-sunxi/dram_sun4i.h
@@ -0,0 +1,182 @@
+/*
+ * (C) Copyright 2007-2012
+ * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
+ * Berg Xing <bergxing@allwinnertech.com>
+ * Tom Cubie <tangliang@allwinnertech.com>
+ *
+ * Sunxi platform dram register definition.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _SUNXI_DRAM_SUN4I_H
+#define _SUNXI_DRAM_SUN4I_H
+
+struct sunxi_dram_reg {
+ u32 ccr; /* 0x00 controller configuration register */
+ u32 dcr; /* 0x04 dram configuration register */
+ u32 iocr; /* 0x08 i/o configuration register */
+ u32 csr; /* 0x0c controller status register */
+ u32 drr; /* 0x10 dram refresh register */
+ u32 tpr0; /* 0x14 dram timing parameters register 0 */
+ u32 tpr1; /* 0x18 dram timing parameters register 1 */
+ u32 tpr2; /* 0x1c dram timing parameters register 2 */
+ u32 gdllcr; /* 0x20 global dll control register */
+ u8 res0[0x28];
+ u32 rslr0; /* 0x4c rank system latency register */
+ u32 rslr1; /* 0x50 rank system latency register */
+ u8 res1[0x8];
+ u32 rdgr0; /* 0x5c rank dqs gating register */
+ u32 rdgr1; /* 0x60 rank dqs gating register */
+ u8 res2[0x34];
+ u32 odtcr; /* 0x98 odt configuration register */
+ u32 dtr0; /* 0x9c data training register 0 */
+ u32 dtr1; /* 0xa0 data training register 1 */
+ u32 dtar; /* 0xa4 data training address register */
+ u32 zqcr0; /* 0xa8 zq control register 0 */
+ u32 zqcr1; /* 0xac zq control register 1 */
+ u32 zqsr; /* 0xb0 zq status register */
+ u32 idcr; /* 0xb4 initializaton delay configure reg */
+ u8 res3[0x138];
+ u32 mr; /* 0x1f0 mode register */
+ u32 emr; /* 0x1f4 extended mode register */
+ u32 emr2; /* 0x1f8 extended mode register */
+ u32 emr3; /* 0x1fc extended mode register */
+ u32 dllctr; /* 0x200 dll control register */
+ u32 dllcr[5]; /* 0x204 dll control register 0(byte 0) */
+ /* 0x208 dll control register 1(byte 1) */
+ /* 0x20c dll control register 2(byte 2) */
+ /* 0x210 dll control register 3(byte 3) */
+ /* 0x214 dll control register 4(byte 4) */
+ u32 dqtr0; /* 0x218 dq timing register */
+ u32 dqtr1; /* 0x21c dq timing register */
+ u32 dqtr2; /* 0x220 dq timing register */
+ u32 dqtr3; /* 0x224 dq timing register */
+ u32 dqstr; /* 0x228 dqs timing register */
+ u32 dqsbtr; /* 0x22c dqsb timing register */
+ u32 mcr; /* 0x230 mode configure register */
+ u8 res[0x8];
+ u32 ppwrsctl; /* 0x23c pad power save control */
+ u32 apr; /* 0x240 arbiter period register */
+ u32 pldtr; /* 0x244 priority level data threshold reg */
+ u8 res5[0x8];
+ u32 hpcr[32]; /* 0x250 host port configure register */
+ u8 res6[0x10];
+ u32 csel; /* 0x2e0 controller select register */
+};
+
+struct dram_para {
+ u32 clock;
+ u32 mbus_clock;
+ u32 type;
+ u32 rank_num;
+ u32 density;
+ u32 io_width;
+ u32 bus_width;
+ u32 cas;
+ u32 zq;
+ u32 odt_en;
+ u32 size;
+ u32 tpr0;
+ u32 tpr1;
+ u32 tpr2;
+ u32 tpr3;
+ u32 tpr4;
+ u32 tpr5;
+ u32 emr1;
+ u32 emr2;
+ u32 emr3;
+ u32 dqs_gating_delay;
+ u32 active_windowing;
+};
+
+#define DRAM_CCR_COMMAND_RATE_1T (0x1 << 5)
+#define DRAM_CCR_DQS_GATE (0x1 << 14)
+#define DRAM_CCR_DQS_DRIFT_COMP (0x1 << 17)
+#define DRAM_CCR_ITM_OFF (0x1 << 28)
+#define DRAM_CCR_DATA_TRAINING (0x1 << 30)
+#define DRAM_CCR_INIT (0x1 << 31)
+
+#define DRAM_MEMORY_TYPE_DDR1 1
+#define DRAM_MEMORY_TYPE_DDR2 2
+#define DRAM_MEMORY_TYPE_DDR3 3
+#define DRAM_MEMORY_TYPE_LPDDR2 4
+#define DRAM_MEMORY_TYPE_LPDDR 5
+#define DRAM_DCR_TYPE (0x1 << 0)
+#define DRAM_DCR_TYPE_DDR2 0x0
+#define DRAM_DCR_TYPE_DDR3 0x1
+#define DRAM_DCR_IO_WIDTH(n) (((n) & 0x3) << 1)
+#define DRAM_DCR_IO_WIDTH_MASK DRAM_DCR_IO_WIDTH(0x3)
+#define DRAM_DCR_IO_WIDTH_8BIT 0x0
+#define DRAM_DCR_IO_WIDTH_16BIT 0x1
+#define DRAM_DCR_CHIP_DENSITY(n) (((n) & 0x7) << 3)
+#define DRAM_DCR_CHIP_DENSITY_MASK DRAM_DCR_CHIP_DENSITY(0x7)
+#define DRAM_DCR_CHIP_DENSITY_256M 0x0
+#define DRAM_DCR_CHIP_DENSITY_512M 0x1
+#define DRAM_DCR_CHIP_DENSITY_1024M 0x2
+#define DRAM_DCR_CHIP_DENSITY_2048M 0x3
+#define DRAM_DCR_CHIP_DENSITY_4096M 0x4
+#define DRAM_DCR_CHIP_DENSITY_8192M 0x5
+#define DRAM_DCR_BUS_WIDTH(n) (((n) & 0x7) << 6)
+#define DRAM_DCR_BUS_WIDTH_MASK DRAM_DCR_BUS_WIDTH(0x7)
+#define DRAM_DCR_BUS_WIDTH_32BIT 0x3
+#define DRAM_DCR_BUS_WIDTH_16BIT 0x1
+#define DRAM_DCR_BUS_WIDTH_8BIT 0x0
+#define DRAM_DCR_RANK_SEL(n) (((n) & 0x3) << 10)
+#define DRAM_DCR_RANK_SEL_MASK DRAM_DCR_CMD_RANK(0x3)
+#define DRAM_DCR_CMD_RANK_ALL (0x1 << 12)
+#define DRAM_DCR_MODE(n) (((n) & 0x3) << 13)
+#define DRAM_DCR_MODE_MASK DRAM_DCR_MODE(0x3)
+#define DRAM_DCR_MODE_SEQ 0x0
+#define DRAM_DCR_MODE_INTERLEAVE 0x1
+
+#define DRAM_CSR_DTERR (0x1 << 20)
+#define DRAM_CSR_DTIERR (0x1 << 21)
+#define DRAM_CSR_FAILED (DRAM_CSR_DTERR | DRAM_CSR_DTIERR)
+
+#define DRAM_DRR_TRFC(n) ((n) & 0xff)
+#define DRAM_DRR_TREFI(n) (((n) & 0xffff) << 8)
+#define DRAM_DRR_BURST(n) ((((n) - 1) & 0xf) << 24)
+
+#define DRAM_MCR_MODE_NORM(n) (((n) & 0x3) << 0)
+#define DRAM_MCR_MODE_NORM_MASK DRAM_MCR_MOD_NORM(0x3)
+#define DRAM_MCR_MODE_DQ_OUT(n) (((n) & 0x3) << 2)
+#define DRAM_MCR_MODE_DQ_OUT_MASK DRAM_MCR_MODE_DQ_OUT(0x3)
+#define DRAM_MCR_MODE_ADDR_OUT(n) (((n) & 0x3) << 4)
+#define DRAM_MCR_MODE_ADDR_OUT_MASK DRAM_MCR_MODE_ADDR_OUT(0x3)
+#define DRAM_MCR_MODE_DQ_IN_OUT(n) (((n) & 0x3) << 6)
+#define DRAM_MCR_MODE_DQ_IN_OUT_MASK DRAM_MCR_MODE_DQ_IN_OUT(0x3)
+#define DRAM_MCR_MODE_DQ_TURNON_DELAY(n) (((n) & 0x7) << 8)
+#define DRAM_MCR_MODE_DQ_TURNON_DELAY_MASK DRAM_MCR_MODE_DQ_TURNON_DELAY(0x7)
+#define DRAM_MCR_MODE_ADDR_IN (0x1 << 11)
+#define DRAM_MCR_RESET (0x1 << 12)
+#define DRAM_MCR_MODE_EN(n) (((n) & 0x3) << 13)
+#define DRAM_MCR_MODE_EN_MASK DRAM_MCR_MOD_EN(0x3)
+#define DRAM_MCR_DCLK_OUT (0x1 << 16)
+
+#define DRAM_DLLCR_NRESET (0x1 << 30)
+#define DRAM_DLLCR_DISABLE (0x1 << 31)
+
+#define DRAM_ZQCR0_IMP_DIV(n) (((n) & 0xff) << 20)
+#define DRAM_ZQCR0_IMP_DIV_MASK DRAM_ZQCR0_IMP_DIV(0xff)
+#define DRAM_ZQCR0_ZCAL (1 << 31) /* Starts ZQ calibration when set to 1 */
+#define DRAM_ZQCR0_ZDEN (1 << 28) /* Uses ZDATA instead of doing calibration */
+
+#define DRAM_ZQSR_ZDONE (1 << 31) /* ZQ calibration completion flag */
+
+#define DRAM_IOCR_ODT_EN(n) ((((n) & 0x3) << 30) | ((n) & 0x3) << 0)
+#define DRAM_IOCR_ODT_EN_MASK DRAM_IOCR_ODT_EN(0x3)
+
+#define DRAM_MR_BURST_LENGTH(n) (((n) & 0x7) << 0)
+#define DRAM_MR_BURST_LENGTH_MASK DRAM_MR_BURST_LENGTH(0x7)
+#define DRAM_MR_CAS_LAT(n) (((n) & 0x7) << 4)
+#define DRAM_MR_CAS_LAT_MASK DRAM_MR_CAS_LAT(0x7)
+#define DRAM_MR_WRITE_RECOVERY(n) (((n) & 0x7) << 9)
+#define DRAM_MR_WRITE_RECOVERY_MASK DRAM_MR_WRITE_RECOVERY(0x7)
+#define DRAM_MR_POWER_DOWN (0x1 << 12)
+
+#define DRAM_CSEL_MAGIC 0x16237495
+
+unsigned long dramc_init(struct dram_para *para);
+
+#endif /* _SUNXI_DRAM_SUN4I_H */
diff --git a/arch/arm/include/asm/arch-sunxi/dram_sun6i.h b/arch/arm/include/asm/arch-sunxi/dram_sun6i.h
new file mode 100644
index 0000000..9b0b310
--- /dev/null
+++ b/arch/arm/include/asm/arch-sunxi/dram_sun6i.h
@@ -0,0 +1,359 @@
+/*
+ * Sun6i platform dram controller register and constant defines
+ *
+ * (C) Copyright 2007-2012
+ * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
+ * Berg Xing <bergxing@allwinnertech.com>
+ * Tom Cubie <tangliang@allwinnertech.com>
+ *
+ * (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _SUNXI_DRAM_SUN6I_H
+#define _SUNXI_DRAM_SUN6I_H
+
+struct sunxi_mctl_com_reg {
+ u32 cr; /* 0x00 */
+ u32 ccr; /* 0x04 controller configuration register */
+ u32 dbgcr; /* 0x08 */
+ u32 dbgcr1; /* 0x0c */
+ u32 rmcr[8]; /* 0x10 */
+ u32 mmcr[16]; /* 0x30 */
+ u32 mbagcr[6]; /* 0x70 */
+ u32 maer; /* 0x88 */
+ u8 res0[0x14]; /* 0x8c */
+ u32 mdfscr; /* 0x100 */
+ u32 mdfsmer; /* 0x104 */
+ u32 mdfsmrmr; /* 0x108 */
+ u32 mdfstr0; /* 0x10c */
+ u32 mdfstr1; /* 0x110 */
+ u32 mdfstr2; /* 0x114 */
+ u32 mdfstr3; /* 0x118 */
+ u32 mdfsgcr; /* 0x11c */
+ u8 res1[0x1c]; /* 0x120 */
+ u32 mdfsivr; /* 0x13c */
+ u8 res2[0x0c]; /* 0x140 */
+ u32 mdfstcr; /* 0x14c */
+};
+
+struct sunxi_mctl_ctl_reg {
+ u8 res0[0x04]; /* 0x00 */
+ u32 sctl; /* 0x04 */
+ u32 sstat; /* 0x08 */
+ u8 res1[0x34]; /* 0x0c */
+ u32 mcmd; /* 0x40 */
+ u8 res2[0x08]; /* 0x44 */
+ u32 cmdstat; /* 0x4c */
+ u32 cmdstaten; /* 0x50 */
+ u8 res3[0x0c]; /* 0x54 */
+ u32 mrrcfg0; /* 0x60 */
+ u32 mrrstat0; /* 0x64 */
+ u32 mrrstat1; /* 0x68 */
+ u8 res4[0x10]; /* 0x6c */
+ u32 mcfg1; /* 0x7c */
+ u32 mcfg; /* 0x80 */
+ u32 ppcfg; /* 0x84 */
+ u32 mstat; /* 0x88 */
+ u32 lp2zqcfg; /* 0x8c */
+ u8 res5[0x04]; /* 0x90 */
+ u32 dtustat; /* 0x94 */
+ u32 dtuna; /* 0x98 */
+ u32 dtune; /* 0x9c */
+ u32 dtuprd0; /* 0xa0 */
+ u32 dtuprd1; /* 0xa4 */
+ u32 dtuprd2; /* 0xa8 */
+ u32 dtuprd3; /* 0xac */
+ u32 dtuawdt; /* 0xb0 */
+ u8 res6[0x0c]; /* 0xb4 */
+ u32 togcnt1u; /* 0xc0 */
+ u8 res7[0x08]; /* 0xc4 */
+ u32 togcnt100n; /* 0xcc */
+ u32 trefi; /* 0xd0 */
+ u32 tmrd; /* 0xd4 */
+ u32 trfc; /* 0xd8 */
+ u32 trp; /* 0xdc */
+ u32 trtw; /* 0xe0 */
+ u32 tal; /* 0xe4 */
+ u32 tcl; /* 0xe8 */
+ u32 tcwl; /* 0xec */
+ u32 tras; /* 0xf0 */
+ u32 trc; /* 0xf4 */
+ u32 trcd; /* 0xf8 */
+ u32 trrd; /* 0xfc */
+ u32 trtp; /* 0x100 */
+ u32 twr; /* 0x104 */
+ u32 twtr; /* 0x108 */
+ u32 texsr; /* 0x10c */
+ u32 txp; /* 0x110 */
+ u32 txpdll; /* 0x114 */
+ u32 tzqcs; /* 0x118 */
+ u32 tzqcsi; /* 0x11c */
+ u32 tdqs; /* 0x120 */
+ u32 tcksre; /* 0x124 */
+ u32 tcksrx; /* 0x128 */
+ u32 tcke; /* 0x12c */
+ u32 tmod; /* 0x130 */
+ u32 trstl; /* 0x134 */
+ u32 tzqcl; /* 0x138 */
+ u32 tmrr; /* 0x13c */
+ u32 tckesr; /* 0x140 */
+ u32 tdpd; /* 0x144 */
+ u8 res8[0xb8]; /* 0x148 */
+ u32 dtuwactl; /* 0x200 */
+ u32 dturactl; /* 0x204 */
+ u32 dtucfg; /* 0x208 */
+ u32 dtuectl; /* 0x20c */
+ u32 dtuwd0; /* 0x210 */
+ u32 dtuwd1; /* 0x214 */
+ u32 dtuwd2; /* 0x218 */
+ u32 dtuwd3; /* 0x21c */
+ u32 dtuwdm; /* 0x220 */
+ u32 dturd0; /* 0x224 */
+ u32 dturd1; /* 0x228 */
+ u32 dturd2; /* 0x22c */
+ u32 dturd3; /* 0x230 */
+ u32 dtulfsrwd; /* 0x234 */
+ u32 dtulfsrrd; /* 0x238 */
+ u32 dtueaf; /* 0x23c */
+ u32 dfitctldly; /* 0x240 */
+ u32 dfiodtcfg; /* 0x244 */
+ u32 dfiodtcfg1; /* 0x248 */
+ u32 dfiodtrmap; /* 0x24c */
+ u32 dfitphywrd; /* 0x250 */
+ u32 dfitphywrl; /* 0x254 */
+ u8 res9[0x08]; /* 0x258 */
+ u32 dfitrdden; /* 0x260 */
+ u32 dfitphyrdl; /* 0x264 */
+ u8 res10[0x08]; /* 0x268 */
+ u32 dfitphyupdtype0; /* 0x270 */
+ u32 dfitphyupdtype1; /* 0x274 */
+ u32 dfitphyupdtype2; /* 0x278 */
+ u32 dfitphyupdtype3; /* 0x27c */
+ u32 dfitctrlupdmin; /* 0x280 */
+ u32 dfitctrlupdmax; /* 0x284 */
+ u32 dfitctrlupddly; /* 0x288 */
+ u8 res11[4]; /* 0x28c */
+ u32 dfiupdcfg; /* 0x290 */
+ u32 dfitrefmski; /* 0x294 */
+ u32 dfitcrlupdi; /* 0x298 */
+ u8 res12[0x10]; /* 0x29c */
+ u32 dfitrcfg0; /* 0x2ac */
+ u32 dfitrstat0; /* 0x2b0 */
+ u32 dfitrwrlvlen; /* 0x2b4 */
+ u32 dfitrrdlvlen; /* 0x2b8 */
+ u32 dfitrrdlvlgateen; /* 0x2bc */
+ u8 res13[0x04]; /* 0x2c0 */
+ u32 dfistcfg0; /* 0x2c4 */
+ u32 dfistcfg1; /* 0x2c8 */
+ u8 res14[0x04]; /* 0x2cc */
+ u32 dfitdramclken; /* 0x2d0 */
+ u32 dfitdramclkdis; /* 0x2d4 */
+ u8 res15[0x18]; /* 0x2d8 */
+ u32 dfilpcfg0; /* 0x2f0 */
+};
+
+struct sunxi_mctl_phy_reg {
+ u8 res0[0x04]; /* 0x00 */
+ u32 pir; /* 0x04 */
+ u32 pgcr; /* 0x08 phy general configuration register */
+ u32 pgsr; /* 0x0c */
+ u32 dllgcr; /* 0x10 */
+ u32 acdllcr; /* 0x14 */
+ u32 ptr0; /* 0x18 */
+ u32 ptr1; /* 0x1c */
+ u32 ptr2; /* 0x20 */
+ u32 aciocr; /* 0x24 */
+ u32 dxccr; /* 0x28 DATX8 common configuration register */
+ u32 dsgcr; /* 0x2c dram system general config register */
+ u32 dcr; /* 0x30 */
+ u32 dtpr0; /* 0x34 dram timing parameters register 0 */
+ u32 dtpr1; /* 0x38 dram timing parameters register 1 */
+ u32 dtpr2; /* 0x3c dram timing parameters register 2 */
+ u32 mr0; /* 0x40 mode register 0 */
+ u32 mr1; /* 0x44 mode register 1 */
+ u32 mr2; /* 0x48 mode register 2 */
+ u32 mr3; /* 0x4c mode register 3 */
+ u32 odtcr; /* 0x50 */
+ u32 dtar; /* 0x54 data training address register */
+ u32 dtd0; /* 0x58 */
+ u32 dtd1; /* 0x5c */
+ u8 res1[0x60]; /* 0x60 */
+ u32 dcuar; /* 0xc0 */
+ u32 dcudr; /* 0xc4 */
+ u32 dcurr; /* 0xc8 */
+ u32 dculr; /* 0xcc */
+ u32 dcugcr; /* 0xd0 */
+ u32 dcutpr; /* 0xd4 */
+ u32 dcusr0; /* 0xd8 */
+ u32 dcusr1; /* 0xdc */
+ u8 res2[0x20]; /* 0xe0 */
+ u32 bistrr; /* 0x100 */
+ u32 bistmskr0; /* 0x104 */
+ u32 bistmskr1; /* 0x108 */
+ u32 bistwcr; /* 0x10c */
+ u32 bistlsr; /* 0x110 */
+ u32 bistar0; /* 0x114 */
+ u32 bistar1; /* 0x118 */
+ u32 bistar2; /* 0x11c */
+ u32 bistupdr; /* 0x120 */
+ u32 bistgsr; /* 0x124 */
+ u32 bistwer; /* 0x128 */
+ u32 bistber0; /* 0x12c */
+ u32 bistber1; /* 0x130 */
+ u32 bistber2; /* 0x134 */
+ u32 bistwcsr; /* 0x138 */
+ u32 bistfwr0; /* 0x13c */
+ u32 bistfwr1; /* 0x140 */
+ u8 res3[0x3c]; /* 0x144 */
+ u32 zq0cr0; /* 0x180 zq 0 control register 0 */
+ u32 zq0cr1; /* 0x184 zq 0 control register 1 */
+ u32 zq0sr0; /* 0x188 zq 0 status register 0 */
+ u32 zq0sr1; /* 0x18c zq 0 status register 1 */
+ u8 res4[0x30]; /* 0x190 */
+ u32 dx0gcr; /* 0x1c0 */
+ u32 dx0gsr0; /* 0x1c4 */
+ u32 dx0gsr1; /* 0x1c8 */
+ u32 dx0dllcr; /* 0x1cc */
+ u32 dx0dqtr; /* 0x1d0 */
+ u32 dx0dqstr; /* 0x1d4 */
+ u8 res5[0x28]; /* 0x1d8 */
+ u32 dx1gcr; /* 0x200 */
+ u32 dx1gsr0; /* 0x204 */
+ u32 dx1gsr1; /* 0x208 */
+ u32 dx1dllcr; /* 0x20c */
+ u32 dx1dqtr; /* 0x210 */
+ u32 dx1dqstr; /* 0x214 */
+ u8 res6[0x28]; /* 0x218 */
+ u32 dx2gcr; /* 0x240 */
+ u32 dx2gsr0; /* 0x244 */
+ u32 dx2gsr1; /* 0x248 */
+ u32 dx2dllcr; /* 0x24c */
+ u32 dx2dqtr; /* 0x250 */
+ u32 dx2dqstr; /* 0x254 */
+ u8 res7[0x28]; /* 0x258 */
+ u32 dx3gcr; /* 0x280 */
+ u32 dx3gsr0; /* 0x284 */
+ u32 dx3gsr1; /* 0x288 */
+ u32 dx3dllcr; /* 0x28c */
+ u32 dx3dqtr; /* 0x290 */
+ u32 dx3dqstr; /* 0x294 */
+};
+
+/*
+ * DRAM common (sunxi_mctl_com_reg) register constants.
+ */
+#define MCTL_CR_RANK_MASK (3 << 0)
+#define MCTL_CR_RANK(x) (((x) - 1) << 0)
+#define MCTL_CR_BANK_MASK (3 << 2)
+#define MCTL_CR_BANK(x) ((x) << 2)
+#define MCTL_CR_ROW_MASK (0xf << 4)
+#define MCTL_CR_ROW(x) (((x) - 1) << 4)
+#define MCTL_CR_PAGE_SIZE_MASK (0xf << 8)
+#define MCTL_CR_PAGE_SIZE(x) ((fls(x) - 4) << 8)
+#define MCTL_CR_BUSW_MASK (3 << 12)
+#define MCTL_CR_BUSW16 (1 << 12)
+#define MCTL_CR_BUSW32 (3 << 12)
+#define MCTL_CR_SEQUENCE (1 << 15)
+#define MCTL_CR_DDR3 (3 << 16)
+#define MCTL_CR_CHANNEL_MASK (1 << 19)
+#define MCTL_CR_CHANNEL(x) (((x) - 1) << 19)
+#define MCTL_CR_UNKNOWN ((1 << 22) | (1 << 20))
+#define MCTL_CCR_CH0_CLK_EN (1 << 0)
+#define MCTL_CCR_CH1_CLK_EN (1 << 1)
+#define MCTL_CCR_MASTER_CLK_EN (1 << 2)
+
+/*
+ * DRAM control (sunxi_mctl_ctl_reg) register constants.
+ * Note that we use constant values for a lot of the timings, this is what
+ * the original boot0 bootloader does.
+ */
+#define MCTL_SCTL_CONFIG 1
+#define MCTL_SCTL_ACCESS 2
+#define MCTL_MCMD_NOP 0x88000000
+#define MCTL_MCMD_BUSY 0x80000000
+#define MCTL_MCFG_DDR3 0x70061
+#define MCTL_TREFI 78
+#define MCTL_TMRD 4
+#define MCTL_TRFC 115
+#define MCTL_TRP 9
+#define MCTL_TPREA 0
+#define MCTL_TRTW 2
+#define MCTL_TAL 0
+#define MCTL_TCL 9
+#define MCTL_TCWL 8
+#define MCTL_TRAS 18
+#define MCTL_TRC 23
+#define MCTL_TRCD 9
+#define MCTL_TRRD 4
+#define MCTL_TRTP 4
+#define MCTL_TWR 8
+#define MCTL_TWTR 4
+#define MCTL_TEXSR 512
+#define MCTL_TXP 4
+#define MCTL_TXPDLL 14
+#define MCTL_TZQCS 64
+#define MCTL_TZQCSI 0
+#define MCTL_TDQS 1
+#define MCTL_TCKSRE 5
+#define MCTL_TCKSRX 5
+#define MCTL_TCKE 4
+#define MCTL_TMOD 12
+#define MCTL_TRSTL 80
+#define MCTL_TZQCL 512
+#define MCTL_TMRR 2
+#define MCTL_TCKESR 5
+#define MCTL_TDPD 0
+#define MCTL_DFITPHYRDL 15
+#define MCTL_DFIUPDCFG_UPD (1 << 1)
+#define MCTL_DFISTCFG0 5
+
+/*
+ * DRAM phy (sunxi_mctl_phy_reg) register values / constants.
+ */
+#define MCTL_PIR_CLEAR_STATUS (1 << 28)
+#define MCTL_PIR_STEP1 0xe9
+#define MCTL_PIR_STEP2 0x81
+#define MCTL_PGCR_RANK (1 << 19)
+#define MCTL_PGCR 0x018c0202
+#define MCTL_PGSR_TRAIN_ERR_MASK (3 << 5)
+/* constants for both acdllcr as well as dx#dllcr */
+#define MCTL_DLLCR_NRESET (1 << 30)
+#define MCTL_DLLCR_DISABLE (1 << 31)
+/* ptr constants these are or-ed together to get the final ptr# values */
+#define MCTL_TITMSRST 10
+#define MCTL_TDLLLOCK 2250
+#define MCTL_TDLLSRST 23
+#define MCTL_TDINIT0 217000
+#define MCTL_TDINIT1 160
+#define MCTL_TDINIT2 87000
+#define MCTL_TDINIT3 433
+/* end ptr constants */
+#define MCTL_ACIOCR_DISABLE ((3 << 18) | (1 << 8) | (1 << 3))
+#define MCTL_DXCCR_DISABLE ((1 << 3) | (1 << 2))
+#define MCTL_DXCCR 0x800
+#define MCTL_DSGCR_ENABLE (1 << 28)
+#define MCTL_DSGCR 0xf200001b
+#define MCTL_DCR_DDR3 0x0b
+/* dtpr constants these are or-ed together to get the final dtpr# values */
+#define MCTL_TCCD 0
+#define MCTL_TDQSCKMAX 1
+#define MCTL_TDQSCK 1
+#define MCTL_TRTODT 0
+#define MCTL_TFAW 20
+#define MCTL_TAOND 0
+#define MCTL_TDLLK 512
+/* end dtpr constants */
+#define MCTL_MR0 0x1a50
+#define MCTL_MR1 0x4
+#define MCTL_MR2 ((MCTL_TCWL - 5) << 3)
+#define MCTL_MR3 0x0
+#define MCTL_DX_GCR_EN (1 << 0)
+#define MCTL_DX_GCR 0x880
+#define MCTL_DX_GSR0_RANK0_TRAIN_DONE (1 << 0)
+#define MCTL_DX_GSR0_RANK1_TRAIN_DONE (1 << 1)
+#define MCTL_DX_GSR0_RANK0_TRAIN_ERR (1 << 4)
+#define MCTL_DX_GSR0_RANK1_TRAIN_ERR (1 << 5)
+
+#endif /* _SUNXI_DRAM_SUN6I_H */
diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h
index 437dd35..c734cf0 100644
--- a/arch/arm/include/asm/arch-sunxi/gpio.h
+++ b/arch/arm/include/asm/arch-sunxi/gpio.h
@@ -172,6 +172,9 @@
#define SUN4I_GPI4_SDC3 2
+#define SUNXI_GPL0_R_P2WI_SCK 3
+#define SUNXI_GPL1_R_P2WI_SDA 3
+
#define SUN8I_GPL2_R_UART_TX 2
#define SUN8I_GPL3_R_UART_RX 2
diff --git a/arch/arm/include/asm/arch-sunxi/p2wi.h b/arch/arm/include/asm/arch-sunxi/p2wi.h
new file mode 100644
index 0000000..2cf2d51
--- /dev/null
+++ b/arch/arm/include/asm/arch-sunxi/p2wi.h
@@ -0,0 +1,140 @@
+/*
+ * Sunxi platform Push-Push i2c register definition.
+ *
+ * (c) Copyright 2013 Oliver Schinagl <oliver@schinagl.nl>
+ * http://linux-sunxi.org
+ *
+ * (c)Copyright 2006-2013
+ * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
+ * Berg Xing <bergxing@allwinnertech.com>
+ * Tom Cubie <tangliang@allwinnertech.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _SUNXI_P2WI_H
+#define _SUNXI_P2WI_H
+
+#include <linux/types.h>
+
+#define P2WI_CTRL_RESET (0x1 << 0)
+#define P2WI_CTRL_IRQ_EN (0x1 << 1)
+#define P2WI_CTRL_TRANS_ABORT (0x1 << 6)
+#define P2WI_CTRL_TRANS_START (0x1 << 7)
+
+#define __P2WI_CC_CLK(n) (((n) & 0xff) << 0)
+#define P2WI_CC_CLK_MASK __P2WI_CC_CLK_DIV(0xff)
+#define __P2WI_CC_CLK_DIV(n) (((n) >> 1) - 1)
+#define P2WI_CC_CLK_DIV(n) \
+ __P2WI_CC_CLK(__P2WI_CC_CLK_DIV(n))
+#define P2WI_CC_SDA_OUT_DELAY(n) (((n) & 0x7) << 8)
+#define P2WI_CC_SDA_OUT_DELAY_MASK P2WI_CC_SDA_OUT_DELAY(0x7)
+
+#define P2WI_IRQ_TRANS_DONE (0x1 << 0)
+#define P2WI_IRQ_TRANS_ERR (0x1 << 1)
+#define P2WI_IRQ_LOAD_BUSY (0x1 << 2)
+
+#define P2WI_STAT_TRANS_DONE (0x1 << 0)
+#define P2WI_STAT_TRANS_ERR (0x1 << 1)
+#define P2WI_STAT_LOAD_BUSY (0x1 << 2)
+#define __P2WI_STAT_TRANS_ERR(n) (((n) & 0xff) << 8)
+#define P2WI_STAT_TRANS_ERR_MASK __P2WI_STAT_TRANS_ERR_ID(0xff)
+#define __P2WI_STAT_TRANS_ERR_BYTE_1 0x01
+#define __P2WI_STAT_TRANS_ERR_BYTE_2 0x02
+#define __P2WI_STAT_TRANS_ERR_BYTE_3 0x04
+#define __P2WI_STAT_TRANS_ERR_BYTE_4 0x08
+#define __P2WI_STAT_TRANS_ERR_BYTE_5 0x10
+#define __P2WI_STAT_TRANS_ERR_BYTE_6 0x20
+#define __P2WI_STAT_TRANS_ERR_BYTE_7 0x40
+#define __P2WI_STAT_TRANS_ERR_BYTE_8 0x80
+#define P2WI_STAT_TRANS_ERR_BYTE_1 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_1)
+#define P2WI_STAT_TRANS_ERR_BYTE_2 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_2)
+#define P2WI_STAT_TRANS_ERR_BYTE_3 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_3)
+#define P2WI_STAT_TRANS_ERR_BYTE_4 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_4)
+#define P2WI_STAT_TRANS_ERR_BYTE_5 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_5)
+#define P2WI_STAT_TRANS_ERR_BYTE_6 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_6)
+#define P2WI_STAT_TRANS_ERR_BYTE_7 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_7)
+#define P2WI_STAT_TRANS_ERR_BYTE_8 \
+ __P2WI_STAT_TRANS_ERR(__P2WI_STAT_TRANS_ERR_BYTE_8)
+
+#define P2WI_DATADDR_BYTE_1(n) (((n) & 0xff) << 0)
+#define P2WI_DATADDR_BYTE_1_MASK P2WI_DATADDR_BYTE_1(0xff)
+#define P2WI_DATADDR_BYTE_2(n) (((n) & 0xff) << 8)
+#define P2WI_DATADDR_BYTE_2_MASK P2WI_DATADDR_BYTE_2(0xff)
+#define P2WI_DATADDR_BYTE_3(n) (((n) & 0xff) << 16)
+#define P2WI_DATADDR_BYTE_3_MASK P2WI_DATADDR_BYTE_3(0xff)
+#define P2WI_DATADDR_BYTE_4(n) (((n) & 0xff) << 24)
+#define P2WI_DATADDR_BYTE_4_MASK P2WI_DATADDR_BYTE_4(0xff)
+#define P2WI_DATADDR_BYTE_5(n) (((n) & 0xff) << 0)
+#define P2WI_DATADDR_BYTE_5_MASK P2WI_DATADDR_BYTE_5(0xff)
+#define P2WI_DATADDR_BYTE_6(n) (((n) & 0xff) << 8)
+#define P2WI_DATADDR_BYTE_6_MASK P2WI_DATADDR_BYTE_6(0xff)
+#define P2WI_DATADDR_BYTE_7(n) (((n) & 0xff) << 16)
+#define P2WI_DATADDR_BYTE_7_MASK P2WI_DATADDR_BYTE_7(0xff)
+#define P2WI_DATADDR_BYTE_8(n) (((n) & 0xff) << 24)
+#define P2WI_DATADDR_BYTE_8_MASK P2WI_DATADDR_BYTE_8(0xff)
+
+#define __P2WI_DATA_NUM_BYTES(n) (((n) & 0x7) << 0)
+#define P2WI_DATA_NUM_BYTES_MASK __P2WI_DATA_NUM_BYTES(0x7)
+#define P2WI_DATA_NUM_BYTES(n) __P2WI_DATA_NUM_BYTES((n) - 1)
+#define P2WI_DATA_NUM_BYTES_READ (0x1 << 4)
+
+#define P2WI_DATA_BYTE_1(n) (((n) & 0xff) << 0)
+#define P2WI_DATA_BYTE_1_MASK P2WI_DATA_BYTE_1(0xff)
+#define P2WI_DATA_BYTE_2(n) (((n) & 0xff) << 8)
+#define P2WI_DATA_BYTE_2_MASK P2WI_DATA_BYTE_2(0xff)
+#define P2WI_DATA_BYTE_3(n) (((n) & 0xff) << 16)
+#define P2WI_DATA_BYTE_3_MASK P2WI_DATA_BYTE_3(0xff)
+#define P2WI_DATA_BYTE_4(n) (((n) & 0xff) << 24)
+#define P2WI_DATA_BYTE_4_MASK P2WI_DATA_BYTE_4(0xff)
+#define P2WI_DATA_BYTE_5(n) (((n) & 0xff) << 0)
+#define P2WI_DATA_BYTE_5_MASK P2WI_DATA_BYTE_5(0xff)
+#define P2WI_DATA_BYTE_6(n) (((n) & 0xff) << 8)
+#define P2WI_DATA_BYTE_6_MASK P2WI_DATA_BYTE_6(0xff)
+#define P2WI_DATA_BYTE_7(n) (((n) & 0xff) << 16)
+#define P2WI_DATA_BYTE_7_MASK P2WI_DATA_BYTE_7(0xff)
+#define P2WI_DATA_BYTE_8(n) (((n) & 0xff) << 24)
+#define P2WI_DATA_BYTE_8_MASK P2WI_DATA_BYTE_8(0xff)
+
+#define P2WI_LINECTRL_SDA_CTRL_EN (0x1 << 0)
+#define P2WI_LINECTRL_SDA_OUT_HIGH (0x1 << 1)
+#define P2WI_LINECTRL_SCL_CTRL_EN (0x1 << 2)
+#define P2WI_LINECTRL_SCL_OUT_HIGH (0x1 << 3)
+#define P2WI_LINECTRL_SDA_STATE_HIGH (0x1 << 4)
+#define P2WI_LINECTRL_SCL_STATE_HIGH (0x1 << 5)
+
+#define P2WI_PM_DEV_ADDR(n) (((n) & 0xff) << 0)
+#define P2WI_PM_DEV_ADDR_MASK P2WI_PM_DEV_ADDR(0xff)
+#define P2WI_PM_CTRL_ADDR(n) (((n) & 0xff) << 8)
+#define P2WI_PM_CTRL_ADDR_MASK P2WI_PM_CTRL_ADDR(0xff)
+#define P2WI_PM_INIT_DATA(n) (((n) & 0xff) << 16)
+#define P2WI_PM_INIT_DATA_MASK P2WI_PM_INIT_DATA(0xff)
+#define P2WI_PM_INIT_SEND (0x1 << 31)
+
+struct sunxi_p2wi_reg {
+ u32 ctrl; /* 0x00 control */
+ u32 cc; /* 0x04 clock control */
+ u32 irq; /* 0x08 interrupt */
+ u32 status; /* 0x0c status */
+ u32 dataddr0; /* 0x10 data address 0 */
+ u32 dataddr1; /* 0x14 data address 1 */
+ u32 numbytes; /* 0x18 num bytes */
+ u32 data0; /* 0x1c data buffer 0 */
+ u32 data1; /* 0x20 data buffer 1 */
+ u32 linectrl; /* 0x24 line control */
+ u32 pm; /* 0x28 power management */
+};
+
+void p2wi_init(void);
+int p2wi_change_to_p2wi_mode(u8 slave_addr, u8 ctrl_reg, u8 init_data);
+int p2wi_read(const u8 addr, u8 *data);
+int p2wi_write(const u8 addr, u8 data);
+
+#endif /* _SUNXI_P2WI_H */
diff --git a/arch/arm/include/asm/arch-sunxi/prcm.h b/arch/arm/include/asm/arch-sunxi/prcm.h
index 3d3bfa6..88de1ff 100644
--- a/arch/arm/include/asm/arch-sunxi/prcm.h
+++ b/arch/arm/include/asm/arch-sunxi/prcm.h
@@ -119,6 +119,7 @@
#define PRCM_PLL_CTRL_LDO_OUT_HV(n) \
__PRCM_PLL_CTRL_VDD_LDO_OUT((((n) & 0x7) * 30) + 1160)
#define PRCM_PLL_CTRL_LDO_KEY (0xa7 << 24)
+#define PRCM_PLL_CTRL_LDO_KEY_MASK (0xff << 24)
#define PRCM_CLK_1WIRE_GATE (0x1 << 31)
diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h
index ca2d44f..61e2914 100644
--- a/arch/arm/include/asm/system.h
+++ b/arch/arm/include/asm/system.h
@@ -201,7 +201,7 @@
* \param size size of memory region to change
* \param option dcache option to select
*/
-void mmu_set_region_dcache_behaviour(u32 start, int size,
+void mmu_set_region_dcache_behaviour(phys_addr_t start, size_t size,
enum dcache_option option);
/**
diff --git a/arch/arm/lib/cache-cp15.c b/arch/arm/lib/cache-cp15.c
index 2155fe8..0291afa 100644
--- a/arch/arm/lib/cache-cp15.c
+++ b/arch/arm/lib/cache-cp15.c
@@ -47,15 +47,15 @@
debug("%s: Warning: not implemented\n", __func__);
}
-void mmu_set_region_dcache_behaviour(u32 start, int size,
+void mmu_set_region_dcache_behaviour(phys_addr_t start, size_t size,
enum dcache_option option)
{
u32 *page_table = (u32 *)gd->arch.tlb_addr;
- u32 upto, end;
+ unsigned long upto, end;
end = ALIGN(start + size, MMU_SECTION_SIZE) >> MMU_SECTION_SHIFT;
start = start >> MMU_SECTION_SHIFT;
- debug("%s: start=%x, size=%x, option=%d\n", __func__, start, size,
+ debug("%s: start=%pa, size=%zu, option=%d\n", __func__, &start, size,
option);
for (upto = start; upto < end; upto++)
set_section_dcache(upto, option);
diff --git a/arch/powerpc/cpu/mpc5xxx/Kconfig b/arch/powerpc/cpu/mpc5xxx/Kconfig
index c1fb92a..bd64ea6 100644
--- a/arch/powerpc/cpu/mpc5xxx/Kconfig
+++ b/arch/powerpc/cpu/mpc5xxx/Kconfig
@@ -38,9 +38,6 @@
config TARGET_JUPITER
bool "Support jupiter"
-config TARGET_MCC200
- bool "Support mcc200"
-
config TARGET_MOTIONPRO
bool "Support motionpro"
@@ -130,7 +127,6 @@
source "board/manroland/hmi1001/Kconfig"
source "board/manroland/mucmc52/Kconfig"
source "board/manroland/uc101/Kconfig"
-source "board/mcc200/Kconfig"
source "board/motionpro/Kconfig"
source "board/munices/Kconfig"
source "board/phytec/pcm030/Kconfig"
diff --git a/board/Marvell/db-mv784mp-gp/Kconfig b/board/Marvell/db-mv784mp-gp/Kconfig
index f94a444..98aa10a 100644
--- a/board/Marvell/db-mv784mp-gp/Kconfig
+++ b/board/Marvell/db-mv784mp-gp/Kconfig
@@ -1,23 +1,15 @@
if TARGET_DB_MV784MP_GP
-config SYS_CPU
- string
- default "armv7"
-
config SYS_BOARD
- string
default "db-mv784mp-gp"
config SYS_VENDOR
- string
default "Marvell"
config SYS_SOC
- string
default "armada-xp"
config SYS_CONFIG_NAME
- string
default "db-mv784mp-gp"
endif
diff --git a/board/altera/socfpga/socfpga_cyclone5.c b/board/altera/socfpga/socfpga_cyclone5.c
index 0f81d89..ce625e5 100644
--- a/board/altera/socfpga/socfpga_cyclone5.c
+++ b/board/altera/socfpga/socfpga_cyclone5.c
@@ -8,6 +8,10 @@
#include <asm/arch/reset_manager.h>
#include <asm/io.h>
+#include <usb.h>
+#include <usb/s3c_udc.h>
+#include <usb_mass_storage.h>
+
#include <netdev.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -39,3 +43,20 @@
return 0;
}
+
+#ifdef CONFIG_USB_GADGET
+struct s3c_plat_otg_data socfpga_otg_data = {
+ .regs_otg = CONFIG_USB_DWC2_REG_ADDR,
+ .usb_gusbcfg = 0x1417,
+};
+
+int board_usb_init(int index, enum usb_init_type init)
+{
+ return s3c_udc_probe(&socfpga_otg_data);
+}
+
+int g_dnl_board_usb_cable_connected(void)
+{
+ return 1;
+}
+#endif
diff --git a/board/kosagi/novena/Kconfig b/board/kosagi/novena/Kconfig
index 4ba6399..94f1754 100644
--- a/board/kosagi/novena/Kconfig
+++ b/board/kosagi/novena/Kconfig
@@ -1,8 +1,5 @@
if TARGET_KOSAGI_NOVENA
-config SYS_CPU
- default "armv7"
-
config SYS_BOARD
default "novena"
diff --git a/board/maxbcm/Kconfig b/board/maxbcm/Kconfig
index d34e2ab..d833ca0 100644
--- a/board/maxbcm/Kconfig
+++ b/board/maxbcm/Kconfig
@@ -1,19 +1,12 @@
if TARGET_MAXBCM
-config SYS_CPU
- string
- default "armv7"
-
config SYS_BOARD
- string
default "maxbcm"
config SYS_SOC
- string
default "armada-xp"
config SYS_CONFIG_NAME
- string
default "maxbcm"
endif
diff --git a/board/mcc200/Kconfig b/board/mcc200/Kconfig
deleted file mode 100644
index 3b27eeb..0000000
--- a/board/mcc200/Kconfig
+++ /dev/null
@@ -1,9 +0,0 @@
-if TARGET_MCC200
-
-config SYS_BOARD
- default "mcc200"
-
-config SYS_CONFIG_NAME
- default "mcc200"
-
-endif
diff --git a/board/mcc200/MAINTAINERS b/board/mcc200/MAINTAINERS
deleted file mode 100644
index a59a498..0000000
--- a/board/mcc200/MAINTAINERS
+++ /dev/null
@@ -1,17 +0,0 @@
-MCC200 BOARD
-#M: -
-S: Maintained
-F: board/mcc200/
-F: include/configs/mcc200.h
-F: configs/mcc200_defconfig
-F: configs/mcc200_COM12_defconfig
-F: configs/mcc200_COM12_highboot_defconfig
-F: configs/mcc200_COM12_highboot_SDRAM_defconfig
-F: configs/mcc200_COM12_SDRAM_defconfig
-F: configs/mcc200_highboot_defconfig
-F: configs/mcc200_highboot_SDRAM_defconfig
-F: configs/mcc200_SDRAM_defconfig
-F: configs/prs200_defconfig
-F: configs/prs200_DDR_defconfig
-F: configs/prs200_highboot_defconfig
-F: configs/prs200_highboot_DDR_defconfig
diff --git a/board/mcc200/Makefile b/board/mcc200/Makefile
deleted file mode 100644
index db3b396..0000000
--- a/board/mcc200/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2003-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y := mcc200.o lcd.o auto_update.o
diff --git a/board/mcc200/auto_update.c b/board/mcc200/auto_update.c
deleted file mode 100644
index 43173ce..0000000
--- a/board/mcc200/auto_update.c
+++ /dev/null
@@ -1,521 +0,0 @@
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-#include <common.h>
-#include <command.h>
-#include <malloc.h>
-#include <image.h>
-#include <asm/byteorder.h>
-#include <usb.h>
-#include <part.h>
-
-#ifdef CONFIG_AUTO_UPDATE
-
-#ifndef CONFIG_USB_OHCI
-#error "must define CONFIG_USB_OHCI"
-#endif
-
-#ifndef CONFIG_USB_STORAGE
-#error "must define CONFIG_USB_STORAGE"
-#endif
-
-#ifndef CONFIG_SYS_HUSH_PARSER
-#error "must define CONFIG_SYS_HUSH_PARSER"
-#endif
-
-#if !defined(CONFIG_CMD_FAT)
-#error "must define CONFIG_CMD_FAT"
-#endif
-
-#undef AU_DEBUG
-
-#undef debug
-#ifdef AU_DEBUG
-#define debug(fmt,args...) printf (fmt ,##args)
-#else
-#define debug(fmt,args...)
-#endif /* AU_DEBUG */
-
-/* possible names of files on the USB stick. */
-#define AU_FIRMWARE "u-boot.img"
-#define AU_KERNEL "kernel.img"
-#define AU_ROOTFS "rootfs.img"
-
-struct flash_layout {
- long start;
- long end;
-};
-
-/* layout of the FLASH. ST = start address, ND = end address. */
-#define AU_FL_FIRMWARE_ST 0xfC000000
-#define AU_FL_FIRMWARE_ND 0xfC03FFFF
-#define AU_FL_KERNEL_ST 0xfC0C0000
-#define AU_FL_KERNEL_ND 0xfC1BFFFF
-#define AU_FL_ROOTFS_ST 0xFC1C0000
-#define AU_FL_ROOTFS_ND 0xFCFBFFFF
-
-static int au_usb_stor_curr_dev; /* current device */
-
-/* index of each file in the following arrays */
-#define IDX_FIRMWARE 0
-#define IDX_KERNEL 1
-#define IDX_ROOTFS 2
-
-/* max. number of files which could interest us */
-#define AU_MAXFILES 3
-
-/* pointers to file names */
-char *aufile[AU_MAXFILES] = {
- AU_FIRMWARE,
- AU_KERNEL,
- AU_ROOTFS
-};
-
-/* sizes of flash areas for each file */
-long ausize[AU_MAXFILES] = {
- (AU_FL_FIRMWARE_ND + 1) - AU_FL_FIRMWARE_ST,
- (AU_FL_KERNEL_ND + 1) - AU_FL_KERNEL_ST,
- (AU_FL_ROOTFS_ND + 1) - AU_FL_ROOTFS_ST,
-};
-
-/* array of flash areas start and end addresses */
-struct flash_layout aufl_layout[AU_MAXFILES] = {
- { AU_FL_FIRMWARE_ST, AU_FL_FIRMWARE_ND, },
- { AU_FL_KERNEL_ST, AU_FL_KERNEL_ND, },
- { AU_FL_ROOTFS_ST, AU_FL_ROOTFS_ND, },
-};
-
-ulong totsize;
-
-/* where to load files into memory */
-#define LOAD_ADDR ((unsigned char *)0x00200000)
-
-/* the root file system is the largest image */
-#define MAX_LOADSZ ausize[IDX_ROOTFS]
-
-/*i2c address of the keypad status*/
-#define I2C_PSOC_KEYPAD_ADDR 0x53
-
-/* keypad mask */
-#define KEYPAD_ROW 2
-#define KEYPAD_COL 2
-#define KEYPAD_MASK_LO ((1<<(KEYPAD_COL-1+(KEYPAD_ROW*3-3)))&0xFF)
-#define KEYPAD_MASK_HI ((1<<(KEYPAD_COL-1+(KEYPAD_ROW*3-3)))>>8)
-
-/* externals */
-extern int fat_register_device(block_dev_desc_t *, int);
-extern int file_fat_detectfs(void);
-extern long file_fat_read(const char *, void *, unsigned long);
-extern int i2c_read (unsigned char, unsigned int, int , unsigned char* , int);
-extern int flash_sect_erase(ulong, ulong);
-extern int flash_sect_protect (int, ulong, ulong);
-extern int flash_write (char *, ulong, ulong);
-extern int u_boot_hush_start(void);
-#ifdef CONFIG_PROGRESSBAR
-extern void show_progress(int, int);
-extern void lcd_puts (char *);
-extern void lcd_enable(void);
-#endif
-
-int au_check_cksum_valid(int idx, long nbytes)
-{
- image_header_t *hdr;
-
- hdr = (image_header_t *)LOAD_ADDR;
-#if defined(CONFIG_FIT)
- if (genimg_get_format ((void *)hdr) != IMAGE_FORMAT_LEGACY) {
- puts ("Non legacy image format not supported\n");
- return -1;
- }
-#endif
-
- if (nbytes != image_get_image_size (hdr)) {
- printf ("Image %s bad total SIZE\n", aufile[idx]);
- return -1;
- }
- /* check the data CRC */
- if (!image_check_dcrc (hdr)) {
- printf ("Image %s bad data checksum\n", aufile[idx]);
- return -1;
- }
- return 0;
-}
-
-int au_check_header_valid(int idx, long nbytes)
-{
- image_header_t *hdr;
- unsigned long checksum, fsize;
-
- hdr = (image_header_t *)LOAD_ADDR;
-#if defined(CONFIG_FIT)
- if (genimg_get_format ((void *)hdr) != IMAGE_FORMAT_LEGACY) {
- puts ("Non legacy image format not supported\n");
- return -1;
- }
-#endif
-
- /* check the easy ones first */
-#undef CHECK_VALID_DEBUG
-#ifdef CHECK_VALID_DEBUG
- printf("magic %#x %#x ", image_get_magic (hdr), IH_MAGIC);
- printf("arch %#x %#x ", image_get_arch (hdr), IH_ARCH_ARM);
- printf("size %#x %#lx ", image_get_data_size (hdr), nbytes);
- printf("type %#x %#x ", image_get_type (hdr), IH_TYPE_KERNEL);
-#endif
- if (nbytes < image_get_header_size ()) {
- printf ("Image %s bad header SIZE\n", aufile[idx]);
- ausize[idx] = 0;
- return -1;
- }
- if (!image_check_magic (hdr) || !image_check_arch (hdr, IH_ARCH_PPC)) {
- printf ("Image %s bad MAGIC or ARCH\n", aufile[idx]);
- ausize[idx] = 0;
- return -1;
- }
- /* check the hdr CRC */
- if (!image_check_hcrc (hdr)) {
- printf ("Image %s bad header checksum\n", aufile[idx]);
- ausize[idx] = 0;
- return -1;
- }
- /* check the type - could do this all in one gigantic if() */
- if ((idx == IDX_FIRMWARE) && !image_check_type (hdr, IH_TYPE_FIRMWARE)) {
- printf ("Image %s wrong type\n", aufile[idx]);
- ausize[idx] = 0;
- return -1;
- }
- if ((idx == IDX_KERNEL) && !image_check_type (hdr, IH_TYPE_KERNEL)) {
- printf ("Image %s wrong type\n", aufile[idx]);
- ausize[idx] = 0;
- return -1;
- }
- if ((idx == IDX_ROOTFS) &&
- (!image_check_type (hdr, IH_TYPE_RAMDISK) &&
- !image_check_type (hdr, IH_TYPE_FILESYSTEM))) {
- printf ("Image %s wrong type\n", aufile[idx]);
- ausize[idx] = 0;
- return -1;
- }
- /* recycle checksum */
- checksum = image_get_data_size (hdr);
-
- fsize = checksum + image_get_header_size ();
- /* for kernel and ramdisk the image header must also fit into flash */
- if (idx == IDX_KERNEL || image_check_type (hdr, IH_TYPE_RAMDISK))
- checksum += image_get_header_size ();
-
- /* check the size does not exceed space in flash. HUSH scripts */
- if ((ausize[idx] != 0) && (ausize[idx] < checksum)) {
- printf ("Image %s is bigger than FLASH\n", aufile[idx]);
- ausize[idx] = 0;
- return -1;
- }
- /* Update with the real filesize */
- ausize[idx] = fsize;
-
- return checksum; /* return size to be written to flash */
-}
-
-int au_do_update(int idx, long sz)
-{
- image_header_t *hdr;
- char *addr;
- long start, end;
- int off, rc;
- uint nbytes;
-
- hdr = (image_header_t *)LOAD_ADDR;
-#if defined(CONFIG_FIT)
- if (genimg_get_format ((void *)hdr) != IMAGE_FORMAT_LEGACY) {
- puts ("Non legacy image format not supported\n");
- return -1;
- }
-#endif
-
- /* execute a script */
- if (image_check_type (hdr, IH_TYPE_SCRIPT)) {
- addr = (char *)((char *)hdr + image_get_header_size ());
- /* stick a NULL at the end of the script, otherwise */
- /* parse_string_outer() runs off the end. */
- addr[image_get_data_size (hdr)] = 0;
- addr += 8;
- run_command_list(addr, -1, 0);
- return 0;
- }
-
- start = aufl_layout[idx].start;
- end = aufl_layout[idx].end;
-
- /* unprotect the address range */
- /* this assumes that ONLY the firmware is protected! */
- if (idx == IDX_FIRMWARE) {
-#undef AU_UPDATE_TEST
-#ifdef AU_UPDATE_TEST
- /* erase it where Linux goes */
- start = aufl_layout[1].start;
- end = aufl_layout[1].end;
-#endif
- flash_sect_protect(0, start, end);
- }
-
- /*
- * erase the address range.
- */
- debug ("flash_sect_erase(%lx, %lx);\n", start, end);
- flash_sect_erase(start, end);
- mdelay(100);
-#ifdef CONFIG_PROGRESSBAR
- show_progress(end - start, totsize);
-#endif
-
- /* strip the header - except for the kernel and ramdisk */
- if (image_check_type (hdr, IH_TYPE_KERNEL) ||
- image_check_type (hdr, IH_TYPE_RAMDISK)) {
- addr = (char *)hdr;
- off = image_get_header_size ();
- nbytes = image_get_image_size (hdr);
- } else {
- addr = (char *)((char *)hdr + image_get_header_size ());
-#ifdef AU_UPDATE_TEST
- /* copy it to where Linux goes */
- if (idx == IDX_FIRMWARE)
- start = aufl_layout[1].start;
-#endif
- off = 0;
- nbytes = image_get_data_size (hdr);
- }
-
- /* copy the data from RAM to FLASH */
- debug ("flash_write(%p, %lx %x)\n", addr, start, nbytes);
- rc = flash_write(addr, start, nbytes);
- if (rc != 0) {
- printf("Flashing failed due to error %d\n", rc);
- return -1;
- }
-
-#ifdef CONFIG_PROGRESSBAR
- show_progress(nbytes, totsize);
-#endif
-
- /* check the data CRC of the copy */
- if (crc32 (0, (uchar *)(start + off), image_get_data_size (hdr)) !=
- image_get_dcrc (hdr)) {
- printf ("Image %s Bad Data Checksum after COPY\n", aufile[idx]);
- return -1;
- }
-
- /* protect the address range */
- /* this assumes that ONLY the firmware is protected! */
- if (idx == IDX_FIRMWARE)
- flash_sect_protect(1, start, end);
- return 0;
-}
-
-/*
- * this is called from board_init() after the hardware has been set up
- * and is usable. That seems like a good time to do this.
- * Right now the return value is ignored.
- */
-int do_auto_update(void)
-{
- block_dev_desc_t *stor_dev;
- long sz;
- int i, res = 0, cnt, old_ctrlc;
- char *env;
- long start, end;
-
-#if 0 /* disable key-press detection to speed up boot-up time */
- uchar keypad_status1[2] = {0,0}, keypad_status2[2] = {0,0};
-
- /*
- * Read keypad status
- */
- i2c_read(I2C_PSOC_KEYPAD_ADDR, 0, 0, keypad_status1, 2);
- mdelay(500);
- i2c_read(I2C_PSOC_KEYPAD_ADDR, 0, 0, keypad_status2, 2);
-
- /*
- * Check keypad
- */
- if ( !(keypad_status1[1] & KEYPAD_MASK_LO) ||
- (keypad_status1[1] != keypad_status2[1])) {
- return 0;
- }
-
-#endif
- au_usb_stor_curr_dev = -1;
- /* start USB */
- if (usb_stop() < 0) {
- debug ("usb_stop failed\n");
- return -1;
- }
- if (usb_init() < 0) {
- debug ("usb_init failed\n");
- return -1;
- }
- /*
- * check whether a storage device is attached (assume that it's
- * a USB memory stick, since nothing else should be attached).
- */
- au_usb_stor_curr_dev = usb_stor_scan(0);
- if (au_usb_stor_curr_dev == -1) {
- debug ("No device found. Not initialized?\n");
- res = -1;
- goto xit;
- }
- /* check whether it has a partition table */
- stor_dev = get_dev("usb", 0);
- if (stor_dev == NULL) {
- debug ("uknown device type\n");
- res = -1;
- goto xit;
- }
- if (fat_register_device(stor_dev, 1) != 0) {
- debug ("Unable to use USB %d:%d for fatls\n",
- au_usb_stor_curr_dev, 1);
- res = -1;
- goto xit;
- }
- if (file_fat_detectfs() != 0) {
- debug ("file_fat_detectfs failed\n");
- }
-
- /*
- * now check whether start and end are defined using environment
- * variables.
- */
- start = -1;
- end = 0;
- env = getenv("firmware_st");
- if (env != NULL)
- start = simple_strtoul(env, NULL, 16);
- env = getenv("firmware_nd");
- if (env != NULL)
- end = simple_strtoul(env, NULL, 16);
- if (start >= 0 && end && end > start) {
- ausize[IDX_FIRMWARE] = (end + 1) - start;
- aufl_layout[IDX_FIRMWARE].start = start;
- aufl_layout[IDX_FIRMWARE].end = end;
- }
- start = -1;
- end = 0;
- env = getenv("kernel_st");
- if (env != NULL)
- start = simple_strtoul(env, NULL, 16);
- env = getenv("kernel_nd");
- if (env != NULL)
- end = simple_strtoul(env, NULL, 16);
- if (start >= 0 && end && end > start) {
- ausize[IDX_KERNEL] = (end + 1) - start;
- aufl_layout[IDX_KERNEL].start = start;
- aufl_layout[IDX_KERNEL].end = end;
- }
- start = -1;
- end = 0;
- env = getenv("rootfs_st");
- if (env != NULL)
- start = simple_strtoul(env, NULL, 16);
- env = getenv("rootfs_nd");
- if (env != NULL)
- end = simple_strtoul(env, NULL, 16);
- if (start >= 0 && end && end > start) {
- ausize[IDX_ROOTFS] = (end + 1) - start;
- aufl_layout[IDX_ROOTFS].start = start;
- aufl_layout[IDX_ROOTFS].end = end;
- }
-
- /* make certain that HUSH is runnable */
- u_boot_hush_start();
- /* make sure that we see CTRL-C and save the old state */
- old_ctrlc = disable_ctrlc(0);
-
- /* validate the images first */
- for (i = 0; i < AU_MAXFILES; i++) {
- ulong imsize;
- /* just read the header */
- sz = file_fat_read(aufile[i], LOAD_ADDR, image_get_header_size ());
- debug ("read %s sz %ld hdr %d\n",
- aufile[i], sz, image_get_header_size ());
- if (sz <= 0 || sz < image_get_header_size ()) {
- debug ("%s not found\n", aufile[i]);
- ausize[i] = 0;
- continue;
- }
- /* au_check_header_valid() updates ausize[] */
- if ((imsize = au_check_header_valid(i, sz)) < 0) {
- debug ("%s header not valid\n", aufile[i]);
- continue;
- }
- /* totsize accounts for image size and flash erase size */
- totsize += (imsize + (aufl_layout[i].end - aufl_layout[i].start));
- }
-
-#ifdef CONFIG_PROGRESSBAR
- if (totsize) {
- lcd_puts(" Update in progress\n");
- lcd_enable();
- }
-#endif
-
- /* just loop thru all the possible files */
- for (i = 0; i < AU_MAXFILES && totsize; i++) {
- if (!ausize[i]) {
- continue;
- }
- sz = file_fat_read(aufile[i], LOAD_ADDR, ausize[i]);
-
- debug ("read %s sz %ld hdr %d\n",
- aufile[i], sz, image_get_header_size ());
-
- if (sz != ausize[i]) {
- printf ("%s: size %ld read %ld?\n", aufile[i], ausize[i], sz);
- continue;
- }
-
- if (sz <= 0 || sz <= image_get_header_size ()) {
- debug ("%s not found\n", aufile[i]);
- continue;
- }
- if (au_check_cksum_valid(i, sz) < 0) {
- debug ("%s checksum not valid\n", aufile[i]);
- continue;
- }
- /* this is really not a good idea, but it's what the */
- /* customer wants. */
- cnt = 0;
- do {
- res = au_do_update(i, sz);
- /* let the user break out of the loop */
- if (ctrlc() || had_ctrlc()) {
- clear_ctrlc();
- break;
- }
- cnt++;
-#ifdef AU_TEST_ONLY
- } while (res < 0 && cnt < (AU_MAXFILES + 1));
- if (cnt < (AU_MAXFILES + 1))
-#else
- } while (res < 0);
-#endif
- }
-
- /* restore the old state */
- disable_ctrlc(old_ctrlc);
-#ifdef CONFIG_PROGRESSBAR
- if (totsize) {
- if (!res) {
- lcd_puts("\n Update completed\n");
- } else {
- lcd_puts("\n Update error\n");
- }
- lcd_enable();
- }
-#endif
- xit:
- usb_stop();
- return res;
-}
-#endif /* CONFIG_AUTO_UPDATE */
diff --git a/board/mcc200/lcd.c b/board/mcc200/lcd.c
deleted file mode 100644
index c911445..0000000
--- a/board/mcc200/lcd.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <lcd.h>
-#include <mpc5xxx.h>
-#include <malloc.h>
-
-#ifdef CONFIG_LCD
-
-#undef SWAPPED_LCD /* For the previous h/w version */
-/*
- * The name of the device used for communication
- * with the PSoC.
- */
-#define PSOC_PSC MPC5XXX_PSC2
-#define PSOC_BAUD 230400UL
-
-#define RTS_ASSERT 1
-#define RTS_NEGATE 0
-#define CTS_ASSERT 1
-#define CTS_NEGATE 0
-
-/*
- * Dimensions in pixels
- */
-#define LCD_WIDTH 160
-#define LCD_HEIGHT 100
-
-/*
- * Dimensions in bytes
- */
-#define LCD_BUF_SIZE ((LCD_WIDTH*LCD_HEIGHT)>>3)
-
-#if LCD_BPP != LCD_MONOCHROME
-#error "MCC200 support only monochrome displays (1 bpp)!"
-#endif
-
-#define PSOC_RETRIES 10 /* each of PSOC_WAIT_TIME */
-#define PSOC_WAIT_TIME 10 /* usec */
-
-#include <video_font.h>
-#define FONT_WIDTH VIDEO_FONT_WIDTH
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * LCD information
- */
-vidinfo_t panel_info = {
- LCD_WIDTH, LCD_HEIGHT, LCD_BPP
-};
-
-
-/*
- * The device we use to communicate with PSoC
- */
-int serial_inited = 0;
-
-/*
- * Imported functions to support the PSoC protocol
- */
-extern int serial_init_dev (unsigned long dev_base);
-extern void serial_setrts_dev (unsigned long dev_base, int s);
-extern int serial_getcts_dev (unsigned long dev_base);
-extern void serial_putc_raw_dev(unsigned long dev_base, const char c);
-
-/*
- * Just stubs for our driver, needed for compiling compabilty with
- * the common LCD driver code.
- */
-void lcd_initcolregs (void)
-{
-}
-
-void lcd_ctrl_init (void *lcdbase)
-{
-}
-
-/*
- * Function sends the contents of the frame-buffer to the LCD
- */
-void lcd_enable (void)
-{
- int i, retries, fb_size;
-
- if (!serial_inited) {
- unsigned long baud;
-
- baud = gd->baudrate;
- gd->baudrate = PSOC_BAUD;
- serial_init_dev(PSOC_PSC);
- gd->baudrate = baud;
- serial_setrts_dev (PSOC_PSC, RTS_ASSERT);
- serial_inited = 1;
- }
-
- /*
- * Implement PSoC communication protocol:
- * 1. Assert RTS, wait CTS assertion
- * 2. Transmit data
- * 3. Negate RTS, wait CTS negation
- */
-
- /* 1 */
- serial_setrts_dev (PSOC_PSC, RTS_ASSERT);
- for (retries = PSOC_RETRIES; retries; retries--) {
- if (serial_getcts_dev(PSOC_PSC) == CTS_ASSERT)
- break;
- udelay (PSOC_WAIT_TIME);
- }
- if (!retries) {
- printf ("%s Error: PSoC doesn't respond on "
- "RTS ASSERT\n", __FUNCTION__);
- }
-
- /* 2 */
- fb_size = panel_info.vl_row * (panel_info.vl_col >> 3);
-
-#if !defined(SWAPPED_LCD)
- for (i=0; i<fb_size; i++) {
- serial_putc_raw_dev(PSOC_PSC, ((char *)gd->fb_base)[i]);
- }
-#else
- {
- int x, y, pwidth;
- char *p = (char *)gd->fb_base;
-
- pwidth = ((panel_info.vl_col+7) >> 3);
- for (y=0; y<panel_info.vl_row; y++) {
- i = y * pwidth;
- for (x=0; x<pwidth; x+=5) {
- serial_putc_raw_dev (PSOC_PSC, (p[i+x+2]<<4 & 0xF0) | (p[i+x+3]>>4 & 0x0F));
- serial_putc_raw_dev (PSOC_PSC, (p[i+x+3]<<4 & 0xF0) | (p[i+x+4]>>4 & 0x0F));
- serial_putc_raw_dev (PSOC_PSC, (p[i+x+4]<<4 & 0xF0) | (p[i+x]>>4 & 0x0F));
- serial_putc_raw_dev (PSOC_PSC, (p[i+x]<<4 & 0xF0) | (p[i+x+1]>>4 & 0x0F));
- serial_putc_raw_dev (PSOC_PSC, (p[i+x+1]<<4 & 0xF0) | (p[i+x+2]>>4 & 0x0F));
- }
- }
- }
-#endif
-
- /* 3 */
- serial_setrts_dev (PSOC_PSC, RTS_NEGATE);
- for (retries = PSOC_RETRIES; retries; retries--) {
- if (serial_getcts_dev(PSOC_PSC) == CTS_NEGATE)
- break;
- udelay (PSOC_WAIT_TIME);
- }
-
- return;
-}
-#ifdef CONFIG_PROGRESSBAR
-
-void show_progress (int size, int tot)
-{
- int cnt;
- int i;
- static int rc = 0;
-
- rc += size;
-
- cnt = ((LCD_WIDTH/FONT_WIDTH) * rc) / tot;
-
- rc -= (cnt * tot) / (LCD_WIDTH/FONT_WIDTH);
-
- for (i = 0; i < cnt; i++) {
- lcd_putc(0xdc);
- }
-
- if (cnt) {
- lcd_enable(); /* MCC200-specific - send the framebuffer to PSoC */
- }
-}
-
-#endif
-
-int bmp_display(ulong addr, int x, int y)
-{
- int ret;
- bmp_image_t *bmp = (bmp_image_t *)addr;
-
- if (!bmp) {
- printf("There is no valid bmp file at the given address\n");
- return 1;
- }
-
- ret = lcd_display_bitmap((ulong)bmp, x, y);
-
- if ((unsigned long)bmp != addr)
- free(bmp);
-
- return ret;
-}
-
-#endif /* CONFIG_LCD */
diff --git a/board/mcc200/mcc200.c b/board/mcc200/mcc200.c
deleted file mode 100644
index 706886b..0000000
--- a/board/mcc200/mcc200.c
+++ /dev/null
@@ -1,314 +0,0 @@
-/*
- * (C) Copyright 2003-2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2004
- * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <mpc5xxx.h>
-#include <pci.h>
-#include <asm/processor.h>
-
-/* Two MT48LC8M32B2 for 32 MB */
-/* #include "mt48lc8m32b2-6-7.h" */
-
-/* One MT48LC16M32S2 for 64 MB */
-/* #include "mt48lc16m32s2-75.h" */
-#if defined (CONFIG_MCC200_SDRAM)
-#include "mt48lc16m16a2-75.h"
-#else
-#include "mt46v16m16-75.h"
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-extern flash_info_t flash_info[]; /* FLASH chips info */
-
-extern int do_auto_update(void);
-ulong flash_get_size (ulong base, int banknum);
-
-#ifndef CONFIG_SYS_RAMBOOT
-static void sdram_start (int hi_addr)
-{
- long hi_addr_bit = hi_addr ? 0x01000000 : 0;
-
- /* unlock mode register */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | hi_addr_bit;
- __asm__ volatile ("sync");
-
- /* precharge all banks */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit;
- __asm__ volatile ("sync");
-
-#if SDRAM_DDR
- /* set mode register: extended mode */
- *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_EMODE;
- __asm__ volatile ("sync");
-
- /* set mode register: reset DLL */
- *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000;
- __asm__ volatile ("sync");
-#endif
-
- /* precharge all banks */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit;
- __asm__ volatile ("sync");
-
- /* auto refresh */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | hi_addr_bit;
- __asm__ volatile ("sync");
-
- /* set mode register */
- *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE;
- __asm__ volatile ("sync");
-
- /* normal operation */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit;
- __asm__ volatile ("sync");
-
- udelay(10);
-}
-#endif
-
-/*
- * ATTENTION: Although partially referenced initdram does NOT make real use
- * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE
- * is something else than 0x00000000.
- */
-
-phys_size_t initdram (int board_type)
-{
- ulong dramsize = 0;
- ulong dramsize2 = 0;
- uint svr, pvr;
-#ifndef CONFIG_SYS_RAMBOOT
- ulong test1, test2;
-
- /* setup SDRAM chip selects */
- *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e;/* 2G at 0x0 */
- *(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x80000000;/* disabled */
- __asm__ volatile ("sync");
-
- /* setup config registers */
- *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
- *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
- __asm__ volatile ("sync");
-
-#if SDRAM_DDR
- /* set tap delay */
- *(vu_long *)MPC5XXX_CDM_PORCFG = SDRAM_TAPDELAY;
- __asm__ volatile ("sync");
-#endif
-
- /* find RAM size using SDRAM CS0 only */
- sdram_start(0);
- test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
- sdram_start(1);
- test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
- if (test1 > test2) {
- sdram_start(0);
- dramsize = test1;
- } else {
- dramsize = test2;
- }
-
- /* memory smaller than 1MB is impossible */
- if (dramsize < (1 << 20)) {
- dramsize = 0;
- }
-
- /* set SDRAM CS0 size according to the amount of RAM found */
- if (dramsize > 0) {
- *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + __builtin_ffs(dramsize >> 20) - 1;
- } else {
- *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */
- }
-
- /* let SDRAM CS1 start right after CS0 */
- *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001e;/* 2G */
-
- /* find RAM size using SDRAM CS1 only */
- if (!dramsize)
- sdram_start(0);
- test2 = test1 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000);
- if (!dramsize) {
- sdram_start(1);
- test2 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000);
- }
- if (test1 > test2) {
- sdram_start(0);
- dramsize2 = test1;
- } else {
- dramsize2 = test2;
- }
-
- /* memory smaller than 1MB is impossible */
- if (dramsize2 < (1 << 20)) {
- dramsize2 = 0;
- }
-
- /* set SDRAM CS1 size according to the amount of RAM found */
- if (dramsize2 > 0) {
- *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize
- | (0x13 + __builtin_ffs(dramsize2 >> 20) - 1);
- } else {
- *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize; /* disabled */
- }
-
-#else /* CONFIG_SYS_RAMBOOT */
-
- /* retrieve size of memory connected to SDRAM CS0 */
- dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF;
- if (dramsize >= 0x13) {
- dramsize = (1 << (dramsize - 0x13)) << 20;
- } else {
- dramsize = 0;
- }
-
- /* retrieve size of memory connected to SDRAM CS1 */
- dramsize2 = *(vu_long *)MPC5XXX_SDRAM_CS1CFG & 0xFF;
- if (dramsize2 >= 0x13) {
- dramsize2 = (1 << (dramsize2 - 0x13)) << 20;
- } else {
- dramsize2 = 0;
- }
-
-#endif /* CONFIG_SYS_RAMBOOT */
-
- /*
- * On MPC5200B we need to set the special configuration delay in the
- * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM
- * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190:
- *
- * "The SDelay should be written to a value of 0x00000004. It is
- * required to account for changes caused by normal wafer processing
- * parameters."
- */
- svr = get_svr();
- pvr = get_pvr();
- if ((SVR_MJREV(svr) >= 2) && (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) {
- *(vu_long *)MPC5XXX_SDRAM_SDELAY = 0x04;
- __asm__ volatile ("sync");
- }
-
- return dramsize + dramsize2;
-}
-
-int checkboard (void)
-{
-#if defined(CONFIG_PRS200)
- puts ("Board: PRS200\n");
-#else
- puts ("Board: MCC200\n");
-#endif
- return 0;
-}
-
-int misc_init_r (void)
-{
- ulong flash_sup_end, snum;
-
- /*
- * Adjust flash start and offset to detected values
- */
- gd->bd->bi_flashstart = 0 - gd->bd->bi_flashsize;
- gd->bd->bi_flashoffset = 0;
-
- /*
- * Check if boot FLASH isn't max size
- */
- if (gd->bd->bi_flashsize < (0 - CONFIG_SYS_FLASH_BASE)) {
- /* adjust mapping */
- *(vu_long *)MPC5XXX_BOOTCS_START = *(vu_long *)MPC5XXX_CS0_START =
- START_REG(gd->bd->bi_flashstart);
- *(vu_long *)MPC5XXX_BOOTCS_STOP = *(vu_long *)MPC5XXX_CS0_STOP =
- STOP_REG(gd->bd->bi_flashstart, gd->bd->bi_flashsize);
-
- /*
- * Re-check to get correct base address
- */
- flash_get_size(gd->bd->bi_flashstart, CONFIG_SYS_MAX_FLASH_BANKS - 1);
-
- /*
- * Re-do flash protection upon new addresses
- */
- flash_protect (FLAG_PROTECT_CLEAR,
- gd->bd->bi_flashstart, 0xffffffff,
- &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]);
-
- /* Monitor protection ON by default */
- flash_protect (FLAG_PROTECT_SET,
- CONFIG_SYS_MONITOR_BASE, CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1,
- &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]);
-
- /* Environment protection ON by default */
- flash_protect (FLAG_PROTECT_SET,
- CONFIG_ENV_ADDR,
- CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
- &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]);
-
- /* Redundant environment protection ON by default */
- flash_protect (FLAG_PROTECT_SET,
- CONFIG_ENV_ADDR_REDUND,
- CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1,
- &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]);
- }
-
- if (gd->bd->bi_flashsize > (32 << 20)) {
- /* Unprotect the upper bank of the Flash */
- *(volatile int*)MPC5XXX_CS0_CFG |= (1 << 6);
- flash_protect (FLAG_PROTECT_CLEAR,
- flash_info[0].start[0] + flash_info[0].size / 2,
- (flash_info[0].start[0] - 1) + flash_info[0].size,
- &flash_info[0]);
- *(volatile int*)MPC5XXX_CS0_CFG &= ~(1 << 6);
- printf ("Warning: Only 32 of 64 MB of Flash are accessible from U-Boot\n");
- flash_info[0].size = 32 << 20;
- for (snum = 0, flash_sup_end = gd->bd->bi_flashstart + (32<<20);
- flash_info[0].start[snum] < flash_sup_end;
- snum++);
- flash_info[0].sector_count = snum;
- }
-
-#ifdef CONFIG_AUTO_UPDATE
- do_auto_update();
-#endif
- return (0);
-}
-
-#ifdef CONFIG_PCI
-static struct pci_controller hose;
-
-extern void pci_mpc5xxx_init(struct pci_controller *);
-
-void pci_init_board(void)
-{
- pci_mpc5xxx_init(&hose);
-}
-#endif
-
-#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
-
-void init_ide_reset (void)
-{
- debug ("init_ide_reset\n");
-
-}
-
-void ide_set_reset (int idereset)
-{
- debug ("ide_reset(%d)\n", idereset);
-
-}
-#endif
-
-#if defined(CONFIG_CMD_DOC)
-void doc_init (void)
-{
- doc_probe (CONFIG_SYS_DOC_BASE);
-}
-#endif
diff --git a/board/mcc200/mt46v16m16-75.h b/board/mcc200/mt46v16m16-75.h
deleted file mode 100644
index 9068fbf..0000000
--- a/board/mcc200/mt46v16m16-75.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * (C) Copyright 2004
- * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#define SDRAM_DDR 1 /* is DDR */
-
-/* Settings for XLB = 132 MHz */
-#define SDRAM_MODE 0x018D0000
-#define SDRAM_EMODE 0x40090000
-#define SDRAM_CONTROL 0x714f0f00
-#define SDRAM_CONFIG1 0x73722930
-#define SDRAM_CONFIG2 0x47770000
-#define SDRAM_TAPDELAY 0x10000000
diff --git a/board/mcc200/mt48lc16m16a2-75.h b/board/mcc200/mt48lc16m16a2-75.h
deleted file mode 100644
index 0133eaa..0000000
--- a/board/mcc200/mt48lc16m16a2-75.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * (C) Copyright 2004
- * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#define SDRAM_DDR 0 /* is SDR */
-
-/* Settings for XLB = 132 MHz */
-#define SDRAM_MODE 0x00CD0000
-#define SDRAM_CONTROL 0x504F0000
-#define SDRAM_CONFIG1 0xD2322800
-#define SDRAM_CONFIG2 0x8AD70000
diff --git a/board/mcc200/mt48lc16m32s2-75.h b/board/mcc200/mt48lc16m32s2-75.h
deleted file mode 100644
index 0133eaa..0000000
--- a/board/mcc200/mt48lc16m32s2-75.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * (C) Copyright 2004
- * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#define SDRAM_DDR 0 /* is SDR */
-
-/* Settings for XLB = 132 MHz */
-#define SDRAM_MODE 0x00CD0000
-#define SDRAM_CONTROL 0x504F0000
-#define SDRAM_CONFIG1 0xD2322800
-#define SDRAM_CONFIG2 0x8AD70000
diff --git a/board/mcc200/mt48lc8m32b2-6-7.h b/board/mcc200/mt48lc8m32b2-6-7.h
deleted file mode 100644
index 13aebbd..0000000
--- a/board/mcc200/mt48lc8m32b2-6-7.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Configuration Registers for the MT48LC8M32B2 SDRAM on the MPC5200 platform
- */
-
-#define SDRAM_DDR 0 /* is SDR */
-
-/* Settings for XLB = 132 MHz */
-
-#define SDRAM_MODE 0x008d0000 /* CL-3 BURST-8 -> Mode Register MBAR + 0x0100 */
-#define SDRAM_CONTROL 0x504f0000 /* Control Register MBAR + 0x0104 */
-#define SDRAM_CONFIG1 0xc2222900 /* Delays between commands -> Configuration Register 1 MBAR + 0x0108 */
-#define SDRAM_CONFIG2 0x88c70000 /* Delays between commands -> Configuration Register 2 MBAR + 0x010C */
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index 5b2d091..c3f865d 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -16,6 +16,7 @@
config MACH_SUN6I
bool "sun6i (Allwinner A31)"
select CPU_V7
+ select SUPPORT_SPL
config MACH_SUN7I
bool "sun7i (Allwinner A20)"
@@ -111,6 +112,10 @@
bool "MELE_M3"
depends on MACH_SUN7I
+config TARGET_MELE_M9
+ bool "MELE_M9"
+ depends on MACH_SUN6I
+
config TARGET_MINI_X_1GB
bool "MINI_X_1GB"
depends on MACH_SUN4I
@@ -192,4 +197,20 @@
slot or emmc on mmc1 - mmc3. Setting this to 1, 2 or 3 will enable
support for this.
+config USB1_VBUS_PIN
+ string "Vbus enable pin for usb1 (ehci0)"
+ default "PH6" if MACH_SUN4I || MACH_SUN7I
+ default "PH27" if MACH_SUN6I
+ ---help---
+ Set the Vbus enable pin for usb1 (ehci0, usb0 is the otg). This takes
+ a string in the format understood by sunxi_name_to_gpio, e.g.
+ PH1 for pin 1 of port H.
+
+config USB2_VBUS_PIN
+ string "Vbus enable pin for usb2 (ehci1)"
+ default "PH3" if MACH_SUN4I || MACH_SUN7I
+ default "PH24" if MACH_SUN6I
+ ---help---
+ See USB1_VBUS_PIN help text.
+
endif
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index b3c77a8..ca03002 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -9,6 +9,7 @@
F: configs/Mele_A1000_defconfig
F: configs/Mele_A1000G_defconfig
F: configs/Mele_M3_defconfig
+F: configs/Mele_M9_defconfig
F: configs/Mini-X_defconfig
F: configs/Mini-X-1Gb_defconfig
F: include/configs/sun5i.h
diff --git a/board/sunxi/board.c b/board/sunxi/board.c
index 03890c8..e6ec5b8 100644
--- a/board/sunxi/board.c
+++ b/board/sunxi/board.c
@@ -19,6 +19,9 @@
#ifdef CONFIG_AXP209_POWER
#include <axp209.h>
#endif
+#ifdef CONFIG_AXP221_POWER
+#include <axp221.h>
+#endif
#include <asm/arch/clock.h>
#include <asm/arch/cpu.h>
#include <asm/arch/dram.h>
@@ -169,6 +172,29 @@
power_failed |= axp209_set_ldo3(2800);
power_failed |= axp209_set_ldo4(2800);
#endif
+#ifdef CONFIG_AXP221_POWER
+ power_failed = axp221_init();
+ power_failed |= axp221_set_dcdc1(3000);
+ power_failed |= axp221_set_dcdc2(1200);
+ power_failed |= axp221_set_dcdc3(1200);
+ power_failed |= axp221_set_dcdc4(1200);
+ power_failed |= axp221_set_dcdc5(1500);
+#if CONFIG_AXP221_DLDO1_VOLT != -1
+ power_failed |= axp221_set_dldo1(CONFIG_AXP221_DLDO1_VOLT);
+#endif
+#if CONFIG_AXP221_DLDO4_VOLT != -1
+ power_failed |= axp221_set_dldo4(CONFIG_AXP221_DLDO4_VOLT);
+#endif
+#if CONFIG_AXP221_ALDO1_VOLT != -1
+ power_failed |= axp221_set_aldo1(CONFIG_AXP221_ALDO1_VOLT);
+#endif
+#if CONFIG_AXP221_ALDO2_VOLT != -1
+ power_failed |= axp221_set_aldo2(CONFIG_AXP221_ALDO2_VOLT);
+#endif
+#if CONFIG_AXP221_ALDO3_VOLT != -1
+ power_failed |= axp221_set_aldo3(CONFIG_AXP221_ALDO3_VOLT);
+#endif
+#endif
printf("DRAM:");
ramsize = sunxi_dram_init();
diff --git a/board/sunxi/gmac.c b/board/sunxi/gmac.c
index 6348d27..051aca0 100644
--- a/board/sunxi/gmac.c
+++ b/board/sunxi/gmac.c
@@ -29,7 +29,7 @@
* need to set bits 10-12 GTXDC "GMAC Transmit Clock Delay Chain"
* of the GMAC clk register to 3.
*/
-#ifdef CONFIG_BANANAPI
+#ifdef CONFIG_TARGET_BANANAPI
setbits_le32(&ccm->gmac_clk_cfg, 0x3 << 10);
#endif
diff --git a/board/ti/ks2_evm/Kconfig b/board/ti/ks2_evm/Kconfig
index 96c5f22..384b175 100644
--- a/board/ti/ks2_evm/Kconfig
+++ b/board/ti/ks2_evm/Kconfig
@@ -27,15 +27,12 @@
if TARGET_K2L_EVM
config SYS_BOARD
- string
default "ks2_evm"
config SYS_VENDOR
- string
default "ti"
config SYS_CONFIG_NAME
- string
default "k2l_evm"
endif
diff --git a/board/xilinx/zynq/.gitignore b/board/xilinx/zynq/.gitignore
index 68b8edd..7c36bc9 100644
--- a/board/xilinx/zynq/.gitignore
+++ b/board/xilinx/zynq/.gitignore
@@ -1 +1,2 @@
ps7_init.[ch]
+ps7_init_gpl.[ch]
diff --git a/board/xilinx/zynq/Makefile b/board/xilinx/zynq/Makefile
index 71c0c35..3b1eb4f 100644
--- a/board/xilinx/zynq/Makefile
+++ b/board/xilinx/zynq/Makefile
@@ -7,9 +7,11 @@
obj-y := board.o
-# Please copy ps7_init.c/h from hw project to this directory
+# Please copy ps7_init_gpl.c/h from hw project to this directory
obj-$(CONFIG_SPL_BUILD) += \
- $(if $(wildcard $(srctree)/$(src)/ps7_init.c), ps7_init.o)
+ $(if $(wildcard $(srctree)/$(src)/ps7_init_gpl.c), ps7_init_gpl.o, \
+ $(if $(wildcard $(srctree)/$(src)/ps7_init.c), ps7_init.o legacy.o))
# Suppress "warning: function declaration isn't a prototype"
+CFLAGS_REMOVE_ps7_init_gpl.o := -Wstrict-prototypes
CFLAGS_REMOVE_ps7_init.o := -Wstrict-prototypes
diff --git a/board/xilinx/zynq/legacy.c b/board/xilinx/zynq/legacy.c
new file mode 100644
index 0000000..4ae913e
--- /dev/null
+++ b/board/xilinx/zynq/legacy.c
@@ -0,0 +1,2 @@
+
+#warning usage of ps7_init files is deprecated please use ps7_init_gpl
diff --git a/board/xilinx/zynq/xil_io.h b/board/xilinx/zynq/xil_io.h
index e59a977..1eccf8d 100644
--- a/board/xilinx/zynq/xil_io.h
+++ b/board/xilinx/zynq/xil_io.h
@@ -6,7 +6,7 @@
#define XIL_IO_H
/*
- * This empty file is here because ps7_init.c exported by hw project
+ * This empty file is here because ps7_init_gpl.c exported by hw project
* has #include "xil_io.h" line.
*/
diff --git a/common/dlmalloc.c b/common/dlmalloc.c
index d87834d..991229d 100644
--- a/common/dlmalloc.c
+++ b/common/dlmalloc.c
@@ -1533,6 +1533,9 @@
mem_malloc_end = start + size;
mem_malloc_brk = start;
+ debug("using memory %#lx-%#lx for malloc()\n", mem_malloc_start,
+ mem_malloc_end);
+
memset((void *)mem_malloc_start, 0, size);
malloc_bin_reloc();
diff --git a/common/lcd.c b/common/lcd.c
index 787d80e..37147af 100644
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -881,7 +881,7 @@
}
#endif
-#if defined(CONFIG_MPC823) || defined(CONFIG_MCC200)
+#if defined(CONFIG_MPC823)
#define FB_PUT_BYTE(fb, from) *(fb)++ = (255 - *(from)++)
#else
#define FB_PUT_BYTE(fb, from) *(fb)++ = *(from)++
@@ -906,9 +906,7 @@
int lcd_display_bitmap(ulong bmp_image, int x, int y)
{
-#if !defined(CONFIG_MCC200)
ushort *cmap = NULL;
-#endif
ushort *cmap_base = NULL;
ushort i, j;
uchar *fb;
@@ -956,8 +954,6 @@
debug("Display-bmp: %d x %d with %d colors\n",
(int)width, (int)height, (int)colors);
-#if !defined(CONFIG_MCC200)
- /* MCC200 LCD doesn't need CMAP, supports 1bpp b&w only */
if (bmp_bpix == 8) {
cmap = configuration_get_cmap();
cmap_base = cmap;
@@ -985,24 +981,6 @@
#endif
}
}
-#endif
- /*
- * BMP format for Monochrome assumes that the state of a
- * pixel is described on a per Bit basis, not per Byte.
- * So, in case of Monochrome BMP we should align widths
- * on a byte boundary and convert them from Bit to Byte
- * units.
- * Probably, PXA250 and MPC823 process 1bpp BMP images in
- * their own ways, so make the converting to be MCC200
- * specific.
- */
-#if defined(CONFIG_MCC200)
- if (bpix == 1) {
- width = ((width + 7) & ~7) >> 3;
- x = ((x + 7) & ~7) >> 3;
- pwidth= ((pwidth + 7) & ~7) >> 3;
- }
-#endif
padded_width = (width & 0x3 ? (width & ~0x3) + 4 : width);
diff --git a/common/usb_storage.c b/common/usb_storage.c
index eb7706c..1411737 100644
--- a/common/usb_storage.c
+++ b/common/usb_storage.c
@@ -1351,8 +1351,11 @@
perq = usb_stor_buf[0];
modi = usb_stor_buf[1];
- if ((perq & 0x1f) == 0x1f) {
- /* skip unknown devices */
+ /*
+ * Skip unknown devices (0x1f) and enclosure service devices (0x0d),
+ * they would not respond to test_unit_ready .
+ */
+ if (((perq & 0x1f) == 0x1f) || ((perq & 0x1f) == 0x0d)) {
return 0;
}
if ((modi&0x80) == 0x80) {
diff --git a/configs/A10s-OLinuXino-M_defconfig b/configs/A10s-OLinuXino-M_defconfig
index 6475675..94fafa6 100644
--- a/configs/A10s-OLinuXino-M_defconfig
+++ b/configs/A10s-OLinuXino-M_defconfig
@@ -1,7 +1,8 @@
CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,SUNXI_EMAC,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPB(10)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,SUNXI_EMAC,USB_EHCI"
CONFIG_FDTFILE="sun5i-a10s-olinuxino-micro.dtb"
CONFIG_MMC_SUNXI_SLOT_EXTRA=1
+CONFIG_USB1_VBUS_PIN="PB10"
+S:CONFIG_MMC0_CD_PIN="PG1"
+S:CONFIG_MMC1_CD_PIN="PG13"
+S:CONFIG_ARM=y
diff --git a/configs/A13-OLinuXinoM_defconfig b/configs/A13-OLinuXinoM_defconfig
index d8b1239..8517203 100644
--- a/configs/A13-OLinuXinoM_defconfig
+++ b/configs/A13-OLinuXinoM_defconfig
@@ -1,6 +1,7 @@
CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(11)"
+CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2,USB_EHCI"
CONFIG_FDTFILE="sun5i-a13-olinuxino-micro.dtb"
+CONFIG_USB1_VBUS_PIN="PG11"
+S:CONFIG_ARM=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN5I=y
diff --git a/configs/A13-OLinuXino_defconfig b/configs/A13-OLinuXino_defconfig
index 91039df..61f5466 100644
--- a/configs/A13-OLinuXino_defconfig
+++ b/configs/A13-OLinuXino_defconfig
@@ -1,6 +1,7 @@
CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2,AXP209_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(11)"
+CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2,AXP209_POWER,USB_EHCI"
CONFIG_FDTFILE="sun5i-a13-olinuxino.dtb"
+CONFIG_USB1_VBUS_PIN="PG11"
+S:CONFIG_ARM=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN5I=y
diff --git a/configs/Auxtek-T004_defconfig b/configs/Auxtek-T004_defconfig
index 5b06ea0..7fe9059 100644
--- a/configs/Auxtek-T004_defconfig
+++ b/configs/Auxtek-T004_defconfig
@@ -1,6 +1,7 @@
CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(13)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,USB_EHCI"
CONFIG_FDTFILE="sun5i-a10s-auxtek-t004.dtb"
+CONFIG_USB1_VBUS_PIN="PG13"
+S:CONFIG_ARM=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN5I=y
diff --git a/configs/Colombus_defconfig b/configs/Colombus_defconfig
index 89291f9..bef568d 100644
--- a/configs/Colombus_defconfig
+++ b/configs/Colombus_defconfig
@@ -1,5 +1,6 @@
-CONFIG_ARM=y
-CONFIG_ARCH_SUNXI=y
-CONFIG_MACH_SUN6I=y
-CONFIG_TARGET_COLOMBUS=y
+CONFIG_SPL=y
CONFIG_FDTFILE="sun6i-a31-colombus.dtb"
++S:CONFIG_ARM=y
++S:CONFIG_ARCH_SUNXI=y
++S:CONFIG_MACH_SUN6I=y
++S:CONFIG_TARGET_COLOMBUS=y
diff --git a/configs/Mele_M9_defconfig b/configs/Mele_M9_defconfig
new file mode 100644
index 0000000..f46439f
--- /dev/null
+++ b/configs/Mele_M9_defconfig
@@ -0,0 +1,18 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI"
+CONFIG_FDTFILE="sun6i-a31-m9.dtb"
++S:CONFIG_ARM=y
++S:CONFIG_ARCH_SUNXI=y
++S:CONFIG_MACH_SUN6I=y
++S:CONFIG_TARGET_MELE_M9=y
+# Ethernet phy power
++S:CONFIG_AXP221_DLDO1_VOLT=3300
+# USB hub power
++S:CONFIG_AXP221_DLDO4_VOLT=3300
+# Wifi power
++S:CONFIG_AXP221_ALDO1_VOLT=3300
+# HDMI power ?
++S:CONFIG_AXP221_ALDO2_VOLT=1800
++S:CONFIG_AXP221_ALDO3_VOLT=3000
+# No Vbus gpio for usb1
++S:CONFIG_USB1_VBUS_PIN=""
diff --git a/configs/ba10_tv_box_defconfig b/configs/ba10_tv_box_defconfig
index 0a1abea..6ca7c57 100644
--- a/configs/ba10_tv_box_defconfig
+++ b/configs/ba10_tv_box_defconfig
@@ -1,6 +1,7 @@
CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,USB_EHCI,SUNXI_USB_VBUS1_GPIO=SUNXI_GPH(12)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,USB_EHCI"
CONFIG_FDTFILE="sun4i-a10-ba10-tvbox.dtb"
+CONFIG_USB1_VBUS_PIN="PH12"
+S:CONFIG_ARM=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN4I=y
diff --git a/configs/mcc200_COM12_SDRAM_defconfig b/configs/mcc200_COM12_SDRAM_defconfig
deleted file mode 100644
index be6dbd7..0000000
--- a/configs/mcc200_COM12_SDRAM_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="CONSOLE_COM12,MCC200_SDRAM"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/mcc200_COM12_defconfig b/configs/mcc200_COM12_defconfig
deleted file mode 100644
index 6ed8635..0000000
--- a/configs/mcc200_COM12_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="CONSOLE_COM12"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/mcc200_COM12_highboot_SDRAM_defconfig b/configs/mcc200_COM12_highboot_SDRAM_defconfig
deleted file mode 100644
index 5f93702..0000000
--- a/configs/mcc200_COM12_highboot_SDRAM_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="CONSOLE_COM12,SYS_TEXT_BASE=0xFFF00000,MCC200_SDRAM"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/mcc200_COM12_highboot_defconfig b/configs/mcc200_COM12_highboot_defconfig
deleted file mode 100644
index 7abb0a4..0000000
--- a/configs/mcc200_COM12_highboot_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="CONSOLE_COM12,SYS_TEXT_BASE=0xFFF00000"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/mcc200_SDRAM_defconfig b/configs/mcc200_SDRAM_defconfig
deleted file mode 100644
index 37761b5..0000000
--- a/configs/mcc200_SDRAM_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="MCC200_SDRAM"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/mcc200_defconfig b/configs/mcc200_defconfig
deleted file mode 100644
index b6aafec..0000000
--- a/configs/mcc200_defconfig
+++ /dev/null
@@ -1,3 +0,0 @@
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/mcc200_highboot_SDRAM_defconfig b/configs/mcc200_highboot_SDRAM_defconfig
deleted file mode 100644
index 94d33e5..0000000
--- a/configs/mcc200_highboot_SDRAM_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0xFFF00000,MCC200_SDRAM"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/mcc200_highboot_defconfig b/configs/mcc200_highboot_defconfig
deleted file mode 100644
index f863dd9..0000000
--- a/configs/mcc200_highboot_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0xFFF00000"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/novena_defconfig b/configs/novena_defconfig
index a560afb..cadf461 100644
--- a/configs/novena_defconfig
+++ b/configs/novena_defconfig
@@ -1,4 +1,4 @@
CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/kosagi/novena/setup.cfg,MX6Q,SPL"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/kosagi/novena/setup.cfg,MX6Q"
+S:CONFIG_ARM=y
+S:CONFIG_TARGET_KOSAGI_NOVENA=y
diff --git a/configs/prs200_DDR_defconfig b/configs/prs200_DDR_defconfig
deleted file mode 100644
index 541fb99..0000000
--- a/configs/prs200_DDR_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="PRS200"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/prs200_defconfig b/configs/prs200_defconfig
deleted file mode 100644
index a094a08..0000000
--- a/configs/prs200_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="PRS200,MCC200_SDRAM"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/prs200_highboot_DDR_defconfig b/configs/prs200_highboot_DDR_defconfig
deleted file mode 100644
index b8eb8d4..0000000
--- a/configs/prs200_highboot_DDR_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="PRS200,SYS_TEXT_BASE=0xFFF00000"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/prs200_highboot_defconfig b/configs/prs200_highboot_defconfig
deleted file mode 100644
index 8d68cc0..0000000
--- a/configs/prs200_highboot_defconfig
+++ /dev/null
@@ -1,4 +0,0 @@
-CONFIG_SYS_EXTRA_OPTIONS="PRS200,SYS_TEXT_BASE=0xFFF00000,MCC200_SDRAM"
-CONFIG_PPC=y
-CONFIG_MPC5xxx=y
-CONFIG_TARGET_MCC200=y
diff --git a/configs/r7-tv-dongle_defconfig b/configs/r7-tv-dongle_defconfig
index 7dbff40..b9fd59c 100644
--- a/configs/r7-tv-dongle_defconfig
+++ b/configs/r7-tv-dongle_defconfig
@@ -1,6 +1,7 @@
CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(13)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,USB_EHCI"
CONFIG_FDTFILE="sun5i-a10s-r7-tv-dongle.dtb"
+CONFIG_USB1_VBUS_PIN="PG13"
+S:CONFIG_ARM=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN5I=y
diff --git a/configs/socfpga_socrates_defconfig b/configs/socfpga_socrates_defconfig
new file mode 100644
index 0000000..0f3896d
--- /dev/null
+++ b/configs/socfpga_socrates_defconfig
@@ -0,0 +1,5 @@
+CONFIG_SPL=y
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_SOCFPGA_CYCLONE5=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="socfpga_cyclone5_socrates"
diff --git a/configs/zynq_zybo_defconfig b/configs/zynq_zybo_defconfig
new file mode 100644
index 0000000..12311cd
--- /dev/null
+++ b/configs/zynq_zybo_defconfig
@@ -0,0 +1,6 @@
+CONFIG_SPL=y
++S:CONFIG_ARM=y
++S:CONFIG_ZYNQ=y
++S:CONFIG_TARGET_ZYNQ_ZYBO=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="zynq-zybo"
diff --git a/doc/README.scrapyard b/doc/README.scrapyard
index bd4dd3c..8ba6e0a 100644
--- a/doc/README.scrapyard
+++ b/doc/README.scrapyard
@@ -12,9 +12,11 @@
Board Arch CPU Commit Removed Last known maintainer/contact
=================================================================================================
-TOP5200 powerpc mpc5200 - - Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
-TOP860 powerpc mpc860 - - Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
-TOP9000 arm at91sam9xeXXX - - Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
+PRS200 powerpc mpc5200 - -
+MCC200 powerpc mpc5200 - -
+TOP5200 powerpc mpc5200 d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
+TOP860 powerpc mpc860 d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
+TOP9000 arm at91sam9xeXXX d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
TQM8272 powerpc mpc8260 f06f9a1 2014-10-27 Wolfgang Denk <wd@denx.de>
TQM8260 powerpc mpc8260 ccc1950 2014-10-27 Wolfgang Denk <wd@denx.de>
IDS8247 powerpc mpc8260 6afb357 2014-10-27 Heiko Schocher <hs@denx.de>
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index e69de29..1ec7c0e 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -0,0 +1,47 @@
+config AXP221_POWER
+ boolean "axp221 pmic support"
+ depends on MACH_SUN6I
+ default y
+ ---help---
+ Say y here to enable support for the axp221 pmic found on most sun6i
+ (A31) boards.
+
+config AXP221_DLDO1_VOLT
+ int "axp221 dldo1 voltage"
+ depends on AXP221_POWER
+ default -1
+ ---help---
+ Set the voltage (mV) to program the axp221 dldo1 at, set to -1 to
+ disable dldo1.
+
+config AXP221_DLDO4_VOLT
+ int "axp221 dldo4 voltage"
+ depends on AXP221_POWER
+ default -1
+ ---help---
+ Set the voltage (mV) to program the axp221 dldo4 at, set to -1 to
+ disable dldo4.
+
+config AXP221_ALDO1_VOLT
+ int "axp221 aldo1 voltage"
+ depends on AXP221_POWER
+ default -1
+ ---help---
+ Set the voltage (mV) to program the axp221 aldo1 at, set to -1 to
+ disable aldo1.
+
+config AXP221_ALDO2_VOLT
+ int "axp221 aldo2 voltage"
+ depends on AXP221_POWER
+ default -1
+ ---help---
+ Set the voltage (mV) to program the axp221 aldo2 at, set to -1 to
+ disable aldo2.
+
+config AXP221_ALDO3_VOLT
+ int "axp221 aldo3 voltage"
+ depends on AXP221_POWER
+ default -1
+ ---help---
+ Set the voltage (mV) to program the axp221 aldo3 at, set to -1 to
+ disable aldo3.
diff --git a/drivers/power/Makefile b/drivers/power/Makefile
index dc64e4d..04bd996 100644
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
@@ -7,6 +7,7 @@
obj-$(CONFIG_AXP152_POWER) += axp152.o
obj-$(CONFIG_AXP209_POWER) += axp209.o
+obj-$(CONFIG_AXP221_POWER) += axp221.o
obj-$(CONFIG_EXYNOS_TMU) += exynos-tmu.o
obj-$(CONFIG_FTPMU010_POWER) += ftpmu010.o
obj-$(CONFIG_TPS6586X_POWER) += tps6586x.o
diff --git a/drivers/power/axp221.c b/drivers/power/axp221.c
new file mode 100644
index 0000000..941193a
--- /dev/null
+++ b/drivers/power/axp221.c
@@ -0,0 +1,186 @@
+/*
+ * (C) Copyright 2013 Oliver Schinagl <oliver@schinagl.nl>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <asm/arch/p2wi.h>
+#include <axp221.h>
+
+static u8 axp221_mvolt_to_cfg(int mvolt, int min, int max, int div)
+{
+ if (mvolt < min)
+ mvolt = min;
+ else if (mvolt > max)
+ mvolt = max;
+
+ return (mvolt - min) / div;
+}
+
+static int axp221_setbits(u8 reg, u8 bits)
+{
+ int ret;
+ u8 val;
+
+ ret = p2wi_read(reg, &val);
+ if (ret)
+ return ret;
+
+ val |= bits;
+ return p2wi_write(reg, val);
+}
+
+int axp221_set_dcdc1(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 1600, 3400, 100);
+
+ ret = p2wi_write(AXP221_DCDC1_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL2,
+ AXP221_OUTPUT_CTRL2_DCDC1_EN);
+}
+
+int axp221_set_dcdc2(unsigned int mvolt)
+{
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 600, 1540, 20);
+
+ return p2wi_write(AXP221_DCDC2_CTRL, cfg);
+}
+
+int axp221_set_dcdc3(unsigned int mvolt)
+{
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 600, 1860, 20);
+
+ return p2wi_write(AXP221_DCDC3_CTRL, cfg);
+}
+
+int axp221_set_dcdc4(unsigned int mvolt)
+{
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 600, 1540, 20);
+
+ return p2wi_write(AXP221_DCDC4_CTRL, cfg);
+}
+
+int axp221_set_dcdc5(unsigned int mvolt)
+{
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 1000, 2550, 50);
+
+ return p2wi_write(AXP221_DCDC5_CTRL, cfg);
+}
+
+int axp221_set_dldo1(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 700, 3300, 100);
+
+ ret = p2wi_write(AXP221_DLDO1_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL2,
+ AXP221_OUTPUT_CTRL2_DLDO1_EN);
+}
+
+int axp221_set_dldo2(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 700, 3300, 100);
+
+ ret = p2wi_write(AXP221_DLDO2_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL2,
+ AXP221_OUTPUT_CTRL2_DLDO2_EN);
+}
+
+int axp221_set_dldo3(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 700, 3300, 100);
+
+ ret = p2wi_write(AXP221_DLDO3_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL2,
+ AXP221_OUTPUT_CTRL2_DLDO3_EN);
+}
+
+int axp221_set_dldo4(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 700, 3300, 100);
+
+ ret = p2wi_write(AXP221_DLDO4_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL2,
+ AXP221_OUTPUT_CTRL2_DLDO4_EN);
+}
+
+int axp221_set_aldo1(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 700, 3300, 100);
+
+ ret = p2wi_write(AXP221_ALDO1_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL1,
+ AXP221_OUTPUT_CTRL1_ALDO1_EN);
+}
+
+int axp221_set_aldo2(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 700, 3300, 100);
+
+ ret = p2wi_write(AXP221_ALDO2_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL1,
+ AXP221_OUTPUT_CTRL1_ALDO2_EN);
+}
+
+int axp221_set_aldo3(unsigned int mvolt)
+{
+ int ret;
+ u8 cfg = axp221_mvolt_to_cfg(mvolt, 700, 3300, 100);
+
+ ret = p2wi_write(AXP221_ALDO3_CTRL, cfg);
+ if (ret)
+ return ret;
+
+ return axp221_setbits(AXP221_OUTPUT_CTRL3,
+ AXP221_OUTPUT_CTRL3_ALDO3_EN);
+}
+
+int axp221_init(void)
+{
+ u8 axp_chip_id;
+ int ret;
+
+ p2wi_init();
+ ret = p2wi_change_to_p2wi_mode(AXP221_CHIP_ADDR, AXP221_CTRL_ADDR,
+ AXP221_INIT_DATA);
+ if (ret)
+ return ret;
+
+ ret = p2wi_read(AXP221_CHIP_ID, &axp_chip_id);
+ if (ret)
+ return ret;
+
+ if (!(axp_chip_id == 0x6 || axp_chip_id == 0x7 || axp_chip_id == 0x17))
+ return -ENODEV;
+
+ return 0;
+}
diff --git a/drivers/usb/eth/Makefile b/drivers/usb/eth/Makefile
index 94551c4..e6ae9f1 100644
--- a/drivers/usb/eth/Makefile
+++ b/drivers/usb/eth/Makefile
@@ -5,8 +5,6 @@
# new USB host ethernet layer dependencies
obj-$(CONFIG_USB_HOST_ETHER) += usb_ether.o
-ifdef CONFIG_USB_ETHER_ASIX
-obj-y += asix.o
-endif
+obj-$(CONFIG_USB_ETHER_ASIX) += asix.o
obj-$(CONFIG_USB_ETHER_MCS7830) += mcs7830.o
obj-$(CONFIG_USB_ETHER_SMSC95XX) += smsc95xx.o
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index 2efd5a4..70bb550 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -12,6 +12,7 @@
ifdef CONFIG_USB_GADGET
obj-$(CONFIG_USB_GADGET_ATMEL_USBA) += atmel_usba_udc.o
obj-$(CONFIG_USB_GADGET_S3C_UDC_OTG) += s3c_udc_otg.o
+obj-$(CONFIG_USB_GADGET_S3C_UDC_OTG_PHY) += s3c_udc_otg_phy.o
obj-$(CONFIG_USB_GADGET_FOTG210) += fotg210.o
obj-$(CONFIG_CI_UDC) += ci_udc.o
obj-$(CONFIG_THOR_FUNCTION) += f_thor.o
diff --git a/drivers/usb/gadget/s3c_udc_otg.c b/drivers/usb/gadget/s3c_udc_otg.c
index b9816df..7653f03 100644
--- a/drivers/usb/gadget/s3c_udc_otg.c
+++ b/drivers/usb/gadget/s3c_udc_otg.c
@@ -31,7 +31,6 @@
#include <asm/io.h>
#include <asm/mach-types.h>
-#include <asm/arch/gpio.h>
#include "regs-otg.h"
#include <usb/lin_gadget_compat.h>
@@ -105,7 +104,7 @@
struct usb_gadget_driver *driver);
static int udc_enable(struct s3c_udc *dev);
static void udc_set_address(struct s3c_udc *dev, unsigned char address);
-static void reconfig_usbd(void);
+static void reconfig_usbd(struct s3c_udc *dev);
static void set_max_pktsize(struct s3c_udc *dev, enum usb_device_speed speed);
static void nuke(struct s3c_ep *ep, int status);
static int s3c_udc_set_halt(struct usb_ep *_ep, int value);
@@ -146,68 +145,14 @@
void __iomem *regs_otg;
struct s3c_usbotg_reg *reg;
-struct s3c_usbotg_phy *phy;
-static unsigned int usb_phy_ctrl;
bool dfu_usb_get_reset(void)
{
return !!(readl(®->gintsts) & INT_RESET);
}
-void otg_phy_init(struct s3c_udc *dev)
-{
- dev->pdata->phy_control(1);
-
- /*USB PHY0 Enable */
- printf("USB PHY0 Enable\n");
-
- /* Enable PHY */
- writel(readl(usb_phy_ctrl) | USB_PHY_CTRL_EN0, usb_phy_ctrl);
-
- if (dev->pdata->usb_flags == PHY0_SLEEP) /* C210 Universal */
- writel((readl(&phy->phypwr)
- &~(PHY_0_SLEEP | OTG_DISABLE_0 | ANALOG_PWRDOWN)
- &~FORCE_SUSPEND_0), &phy->phypwr);
- else /* C110 GONI */
- writel((readl(&phy->phypwr) &~(OTG_DISABLE_0 | ANALOG_PWRDOWN)
- &~FORCE_SUSPEND_0), &phy->phypwr);
-
- if (s5p_cpu_id == 0x4412)
- writel((readl(&phy->phyclk) & ~(EXYNOS4X12_ID_PULLUP0 |
- EXYNOS4X12_COMMON_ON_N0)) | EXYNOS4X12_CLK_SEL_24MHZ,
- &phy->phyclk); /* PLL 24Mhz */
- else
- writel((readl(&phy->phyclk) & ~(ID_PULLUP0 | COMMON_ON_N0)) |
- CLK_SEL_24MHZ, &phy->phyclk); /* PLL 24Mhz */
-
- writel((readl(&phy->rstcon) &~(LINK_SW_RST | PHYLNK_SW_RST))
- | PHY_SW_RST0, &phy->rstcon);
- udelay(10);
- writel(readl(&phy->rstcon)
- &~(PHY_SW_RST0 | LINK_SW_RST | PHYLNK_SW_RST), &phy->rstcon);
- udelay(10);
-}
-
-void otg_phy_off(struct s3c_udc *dev)
-{
- /* reset controller just in case */
- writel(PHY_SW_RST0, &phy->rstcon);
- udelay(20);
- writel(readl(&phy->phypwr) &~PHY_SW_RST0, &phy->rstcon);
- udelay(20);
-
- writel(readl(&phy->phypwr) | OTG_DISABLE_0 | ANALOG_PWRDOWN
- | FORCE_SUSPEND_0, &phy->phypwr);
-
- writel(readl(usb_phy_ctrl) &~USB_PHY_CTRL_EN0, usb_phy_ctrl);
-
- writel((readl(&phy->phyclk) & ~(ID_PULLUP0 | COMMON_ON_N0)),
- &phy->phyclk);
-
- udelay(10000);
-
- dev->pdata->phy_control(0);
-}
+__weak void otg_phy_init(struct s3c_udc *dev) {}
+__weak void otg_phy_off(struct s3c_udc *dev) {}
/***********************************************************/
@@ -270,7 +215,7 @@
debug_cond(DEBUG_SETUP != 0, "%s: %p\n", __func__, dev);
otg_phy_init(dev);
- reconfig_usbd();
+ reconfig_usbd(dev);
debug_cond(DEBUG_SETUP != 0,
"S3C USB 2.0 OTG Controller Core Initialized : 0x%x\n",
@@ -451,15 +396,17 @@
udc_reinit(dev);
}
-static void reconfig_usbd(void)
+static void reconfig_usbd(struct s3c_udc *dev)
{
/* 2. Soft-reset OTG Core and then unreset again. */
int i;
unsigned int uTemp = writel(CORE_SOFT_RESET, ®->grstctl);
+ uint32_t dflt_gusbcfg;
debug("Reseting OTG controller\n");
- writel(0<<15 /* PHY Low Power Clock sel*/
+ dflt_gusbcfg =
+ 0<<15 /* PHY Low Power Clock sel*/
|1<<14 /* Non-Periodic TxFIFO Rewind Enable*/
|0x5<<10 /* Turnaround time*/
|0<<9 | 0<<8 /* [0:HNP disable,1:HNP enable][ 0:SRP disable*/
@@ -468,8 +415,12 @@
|0<<6 /* 0: high speed utmi+, 1: full speed serial*/
|0<<4 /* 0: utmi+, 1:ulpi*/
|1<<3 /* phy i/f 0:8bit, 1:16bit*/
- |0x7<<0, /* HS/FS Timeout**/
- ®->gusbcfg);
+ |0x7<<0; /* HS/FS Timeout**/
+
+ if (dev->pdata->usb_gusbcfg)
+ dflt_gusbcfg = dev->pdata->usb_gusbcfg;
+
+ writel(dflt_gusbcfg, ®->gusbcfg);
/* 3. Put the OTG device core in the disconnected state.*/
uTemp = readl(®->dctl);
@@ -854,9 +805,7 @@
dev->pdata = pdata;
- phy = (struct s3c_usbotg_phy *)pdata->regs_phy;
reg = (struct s3c_usbotg_reg *)pdata->regs_otg;
- usb_phy_ctrl = pdata->usb_phy_ctrl;
/* regs_otg = (void *)pdata->regs_otg; */
diff --git a/drivers/usb/gadget/s3c_udc_otg_phy.c b/drivers/usb/gadget/s3c_udc_otg_phy.c
new file mode 100644
index 0000000..f13cb89
--- /dev/null
+++ b/drivers/usb/gadget/s3c_udc_otg_phy.c
@@ -0,0 +1,101 @@
+/*
+ * drivers/usb/gadget/s3c_udc_otg.c
+ * Samsung S3C on-chip full/high speed USB OTG 2.0 device controllers
+ *
+ * Copyright (C) 2008 for Samsung Electronics
+ *
+ * BSP Support for Samsung's UDC driver
+ * available at:
+ * git://git.kernel.org/pub/scm/linux/kernel/git/kki_ap/linux-2.6-samsung.git
+ *
+ * State machine bugfixes:
+ * Marek Szyprowski <m.szyprowski@samsung.com>
+ *
+ * Ported to u-boot:
+ * Marek Szyprowski <m.szyprowski@samsung.com>
+ * Lukasz Majewski <l.majewski@samsumg.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/errno.h>
+#include <linux/list.h>
+#include <malloc.h>
+
+#include <linux/usb/ch9.h>
+#include <linux/usb/gadget.h>
+
+#include <asm/byteorder.h>
+#include <asm/unaligned.h>
+#include <asm/io.h>
+
+#include <asm/mach-types.h>
+
+#include "regs-otg.h"
+#include <usb/lin_gadget_compat.h>
+
+#include <usb/s3c_udc.h>
+
+void otg_phy_init(struct s3c_udc *dev)
+{
+ unsigned int usb_phy_ctrl = dev->pdata->usb_phy_ctrl;
+ struct s3c_usbotg_phy *phy =
+ (struct s3c_usbotg_phy *)dev->pdata->regs_phy;
+
+ dev->pdata->phy_control(1);
+
+ /* USB PHY0 Enable */
+ printf("USB PHY0 Enable\n");
+
+ /* Enable PHY */
+ writel(readl(usb_phy_ctrl) | USB_PHY_CTRL_EN0, usb_phy_ctrl);
+
+ if (dev->pdata->usb_flags == PHY0_SLEEP) /* C210 Universal */
+ writel((readl(&phy->phypwr)
+ &~(PHY_0_SLEEP | OTG_DISABLE_0 | ANALOG_PWRDOWN)
+ &~FORCE_SUSPEND_0), &phy->phypwr);
+ else /* C110 GONI */
+ writel((readl(&phy->phypwr) &~(OTG_DISABLE_0 | ANALOG_PWRDOWN)
+ &~FORCE_SUSPEND_0), &phy->phypwr);
+
+ if (s5p_cpu_id == 0x4412)
+ writel((readl(&phy->phyclk) & ~(EXYNOS4X12_ID_PULLUP0 |
+ EXYNOS4X12_COMMON_ON_N0)) | EXYNOS4X12_CLK_SEL_24MHZ,
+ &phy->phyclk); /* PLL 24Mhz */
+ else
+ writel((readl(&phy->phyclk) & ~(ID_PULLUP0 | COMMON_ON_N0)) |
+ CLK_SEL_24MHZ, &phy->phyclk); /* PLL 24Mhz */
+
+ writel((readl(&phy->rstcon) &~(LINK_SW_RST | PHYLNK_SW_RST))
+ | PHY_SW_RST0, &phy->rstcon);
+ udelay(10);
+ writel(readl(&phy->rstcon)
+ &~(PHY_SW_RST0 | LINK_SW_RST | PHYLNK_SW_RST), &phy->rstcon);
+ udelay(10);
+}
+
+void otg_phy_off(struct s3c_udc *dev)
+{
+ unsigned int usb_phy_ctrl = dev->pdata->usb_phy_ctrl;
+ struct s3c_usbotg_phy *phy =
+ (struct s3c_usbotg_phy *)dev->pdata->regs_phy;
+
+ /* reset controller just in case */
+ writel(PHY_SW_RST0, &phy->rstcon);
+ udelay(20);
+ writel(readl(&phy->phypwr) &~PHY_SW_RST0, &phy->rstcon);
+ udelay(20);
+
+ writel(readl(&phy->phypwr) | OTG_DISABLE_0 | ANALOG_PWRDOWN
+ | FORCE_SUSPEND_0, &phy->phypwr);
+
+ writel(readl(usb_phy_ctrl) &~USB_PHY_CTRL_EN0, usb_phy_ctrl);
+
+ writel((readl(&phy->phyclk) & ~(ID_PULLUP0 | COMMON_ON_N0)),
+ &phy->phyclk);
+
+ udelay(10000);
+
+ dev->pdata->phy_control(0);
+}
diff --git a/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c b/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c
index 4f69b22..9c54b46 100644
--- a/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c
+++ b/drivers/usb/gadget/s3c_udc_otg_xfer_dma.c
@@ -551,7 +551,7 @@
debug_cond(DEBUG_ISR,
"\t\tOTG core got reset (%d)!!\n",
reset_available);
- reconfig_usbd();
+ reconfig_usbd(dev);
dev->ep0state = WAIT_FOR_SETUP;
reset_available = 0;
s3c_udc_pre_setup();
diff --git a/drivers/usb/host/ehci-rmobile.c b/drivers/usb/host/ehci-rmobile.c
index b433087..7fe79ef 100644
--- a/drivers/usb/host/ehci-rmobile.c
+++ b/drivers/usb/host/ehci-rmobile.c
@@ -13,18 +13,18 @@
#include "ehci.h"
#if defined(CONFIG_R8A7740)
-static u32 usb_base_address[CONFIG_USB_MAX_CONTROLLER_COUNT] = {
+static u32 usb_base_address[] = {
0xC6700000
};
#elif defined(CONFIG_R8A7790)
-static u32 usb_base_address[CONFIG_USB_MAX_CONTROLLER_COUNT] = {
+static u32 usb_base_address[] = {
0xEE080000, /* USB0 (EHCI) */
0xEE0A0000, /* USB1 */
0xEE0C0000, /* USB2 */
};
#elif defined(CONFIG_R8A7791) || defined(CONFIG_R8A7793) || \
defined(CONFIG_R8A7794)
-static u32 usb_base_address[CONFIG_USB_MAX_CONTROLLER_COUNT] = {
+static u32 usb_base_address[] = {
0xEE080000, /* USB0 (EHCI) */
0xEE0C0000, /* USB1 */
};
@@ -53,7 +53,7 @@
if (!i)
printf("error : ehci(%d) reset failed.\n", index);
- if (index == (CONFIG_USB_MAX_CONTROLLER_COUNT - 1))
+ if (index == (ARRAY_SIZE(usb_base_address) - 1))
setbits_le32(SMSTPCR7, SMSTPCR703);
return 0;
diff --git a/drivers/usb/host/ehci-sunxi.c b/drivers/usb/host/ehci-sunxi.c
index 4befd57..cc9a8fa 100644
--- a/drivers/usb/host/ehci-sunxi.c
+++ b/drivers/usb/host/ehci-sunxi.c
@@ -10,16 +10,14 @@
*/
#include <asm/arch/clock.h>
+#include <asm/arch/cpu.h>
#include <asm/gpio.h>
#include <asm/io.h>
#include <common.h>
#include "ehci.h"
-#define SUNXI_USB1_IO_BASE 0x01c14000
-#define SUNXI_USB2_IO_BASE 0x01c1c000
-
#define SUNXI_USB_PMU_IRQ_ENABLE 0x800
-#define SUNXI_USB_CSR 0x01c13404
+#define SUNXI_USB_CSR 0x404
#define SUNXI_USB_PASSBY_EN 1
#define SUNXI_EHCI_AHB_ICHR8_EN (1 << 10)
@@ -32,25 +30,28 @@
int usb_rst_mask;
int ahb_clk_mask;
int gpio_vbus;
- void *csr;
int irq;
int id;
} sunxi_echi_hcd[] = {
{
- .usb_rst_mask = CCM_USB_CTRL_PHY1_RST,
+ .usb_rst_mask = CCM_USB_CTRL_PHY1_RST | CCM_USB_CTRL_PHY1_CLK,
.ahb_clk_mask = 1 << AHB_GATE_OFFSET_USB_EHCI0,
- .gpio_vbus = CONFIG_SUNXI_USB_VBUS0_GPIO,
- .csr = (void *)SUNXI_USB_CSR,
+#ifndef CONFIG_MACH_SUN6I
.irq = 39,
+#else
+ .irq = 72,
+#endif
.id = 1,
},
#if (CONFIG_USB_MAX_CONTROLLER_COUNT > 1)
{
- .usb_rst_mask = CCM_USB_CTRL_PHY2_RST,
+ .usb_rst_mask = CCM_USB_CTRL_PHY2_RST | CCM_USB_CTRL_PHY2_CLK,
.ahb_clk_mask = 1 << AHB_GATE_OFFSET_USB_EHCI1,
- .gpio_vbus = CONFIG_SUNXI_USB_VBUS1_GPIO,
- .csr = (void *)SUNXI_USB_CSR,
+#ifndef CONFIG_MACH_SUN6I
.irq = 40,
+#else
+ .irq = 74,
+#endif
.id = 2,
}
#endif
@@ -60,19 +61,32 @@
static void *get_io_base(int hcd_id)
{
- if (hcd_id == 1)
- return (void *)SUNXI_USB1_IO_BASE;
- else if (hcd_id == 2)
- return (void *)SUNXI_USB2_IO_BASE;
- else
+ switch (hcd_id) {
+ case 0:
+ return (void *)SUNXI_USB0_BASE;
+ case 1:
+ return (void *)SUNXI_USB1_BASE;
+ case 2:
+ return (void *)SUNXI_USB2_BASE;
+ default:
return NULL;
+ }
+}
+
+static int get_vbus_gpio(int hcd_id)
+{
+ switch (hcd_id) {
+ case 1: return sunxi_name_to_gpio(CONFIG_USB1_VBUS_PIN);
+ case 2: return sunxi_name_to_gpio(CONFIG_USB2_VBUS_PIN);
+ }
+ return -1;
}
static void usb_phy_write(struct sunxi_ehci_hcd *sunxi_ehci, int addr,
int data, int len)
{
int j = 0, usbc_bit = 0;
- void *dest = sunxi_ehci->csr;
+ void *dest = get_io_base(0) + SUNXI_USB_CSR;
usbc_bit = 1 << (sunxi_ehci->id * 2);
for (j = 0; j < len; j++) {
@@ -105,7 +119,7 @@
usb_phy_write(sunxi_ehci, 0x20, 0x14, 5);
/* threshold adjustment disconnect */
-#ifdef CONFIG_MACH_SUN4I
+#if defined CONFIG_MACH_SUN4I || defined CONFIG_MACH_SUN6I
usb_phy_write(sunxi_ehci, 0x2a, 3, 2);
#else
usb_phy_write(sunxi_ehci, 0x2a, 2, 2);
@@ -138,22 +152,30 @@
setbits_le32(&ccm->usb_clk_cfg, sunxi_ehci->usb_rst_mask);
setbits_le32(&ccm->ahb_gate0, sunxi_ehci->ahb_clk_mask);
+#ifdef CONFIG_MACH_SUN6I
+ setbits_le32(&ccm->ahb_reset0_cfg, sunxi_ehci->ahb_clk_mask);
+#endif
sunxi_usb_phy_init(sunxi_ehci);
sunxi_usb_passby(sunxi_ehci, SUNXI_USB_PASSBY_EN);
- gpio_direction_output(sunxi_ehci->gpio_vbus, 1);
+ if (sunxi_ehci->gpio_vbus != -1)
+ gpio_direction_output(sunxi_ehci->gpio_vbus, 1);
}
static void sunxi_ehci_disable(struct sunxi_ehci_hcd *sunxi_ehci)
{
struct sunxi_ccm_reg *ccm = (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
- gpio_direction_output(sunxi_ehci->gpio_vbus, 0);
+ if (sunxi_ehci->gpio_vbus != -1)
+ gpio_direction_output(sunxi_ehci->gpio_vbus, 0);
sunxi_usb_passby(sunxi_ehci, !SUNXI_USB_PASSBY_EN);
+#ifdef CONFIG_MACH_SUN6I
+ clrbits_le32(&ccm->ahb_reset0_cfg, sunxi_ehci->ahb_clk_mask);
+#endif
clrbits_le32(&ccm->ahb_gate0, sunxi_ehci->ahb_clk_mask);
clrbits_le32(&ccm->usb_clk_cfg, sunxi_ehci->usb_rst_mask);
}
@@ -165,13 +187,17 @@
struct sunxi_ehci_hcd *sunxi_ehci = &sunxi_echi_hcd[index];
int err;
+ sunxi_ehci->gpio_vbus = get_vbus_gpio(sunxi_ehci->id);
+
/* enable common PHY only once */
if (index == 0)
setbits_le32(&ccm->usb_clk_cfg, CCM_USB_CTRL_PHYGATE);
- err = gpio_request(sunxi_ehci->gpio_vbus, "ehci_vbus");
- if (err)
- return err;
+ if (sunxi_ehci->gpio_vbus != -1) {
+ err = gpio_request(sunxi_ehci->gpio_vbus, "ehci_vbus");
+ if (err)
+ return err;
+ }
sunxi_ehci_enable(sunxi_ehci);
@@ -197,9 +223,11 @@
sunxi_ehci_disable(sunxi_ehci);
- err = gpio_free(sunxi_ehci->gpio_vbus);
- if (err)
- return err;
+ if (sunxi_ehci->gpio_vbus != -1) {
+ err = gpio_free(sunxi_ehci->gpio_vbus);
+ if (err)
+ return err;
+ }
/* disable common PHY only once, for the last enabled hcd */
if (enabled_hcd_count == 1)
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 433e703..79aecd4 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -47,9 +47,9 @@
uint32_t or_usbcmd;
#define CMD_PARK (1 << 11) /* enable "park" */
#define CMD_PARK_CNT(c) (((c) >> 8) & 3) /* how many transfers to park */
-#define CMD_ASE (1 << 5) /* async schedule enable */
#define CMD_LRESET (1 << 7) /* partial reset */
-#define CMD_IAAD (1 << 5) /* "doorbell" interrupt */
+#define CMD_IAAD (1 << 6) /* "doorbell" interrupt */
+#define CMD_ASE (1 << 5) /* async schedule enable */
#define CMD_PSE (1 << 4) /* periodic schedule enable */
#define CMD_RESET (1 << 1) /* reset HC not bus */
#define CMD_RUN (1 << 0) /* start/stop HC */
diff --git a/include/axp221.h b/include/axp221.h
new file mode 100644
index 0000000..e3b4409
--- /dev/null
+++ b/include/axp221.h
@@ -0,0 +1,50 @@
+/*
+ * (C) Copyright 2013 Oliver Schinagl <oliver@schinagl.nl>
+ *
+ * X-Powers AXP221 Power Management IC driver
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#define AXP221_CHIP_ADDR 0x68
+#define AXP221_CTRL_ADDR 0x3e
+#define AXP221_INIT_DATA 0x3e
+
+#define AXP221_CHIP_ID 0x03
+#define AXP221_OUTPUT_CTRL1 0x10
+#define AXP221_OUTPUT_CTRL1_ALDO1_EN (1 << 6)
+#define AXP221_OUTPUT_CTRL1_ALDO2_EN (1 << 7)
+#define AXP221_OUTPUT_CTRL2 0x12
+#define AXP221_OUTPUT_CTRL2_DLDO1_EN (1 << 3)
+#define AXP221_OUTPUT_CTRL2_DLDO2_EN (1 << 4)
+#define AXP221_OUTPUT_CTRL2_DLDO3_EN (1 << 5)
+#define AXP221_OUTPUT_CTRL2_DLDO4_EN (1 << 6)
+#define AXP221_OUTPUT_CTRL2_DCDC1_EN (1 << 7)
+#define AXP221_OUTPUT_CTRL3 0x13
+#define AXP221_OUTPUT_CTRL3_ALDO3_EN (1 << 7)
+#define AXP221_DLDO1_CTRL 0x15
+#define AXP221_DLDO2_CTRL 0x16
+#define AXP221_DLDO3_CTRL 0x17
+#define AXP221_DLDO4_CTRL 0x18
+#define AXP221_DCDC1_CTRL 0x21
+#define AXP221_DCDC2_CTRL 0x22
+#define AXP221_DCDC3_CTRL 0x23
+#define AXP221_DCDC4_CTRL 0x24
+#define AXP221_DCDC5_CTRL 0x25
+#define AXP221_ALDO1_CTRL 0x28
+#define AXP221_ALDO2_CTRL 0x28
+#define AXP221_ALDO3_CTRL 0x2a
+
+int axp221_set_dcdc1(unsigned int mvolt);
+int axp221_set_dcdc2(unsigned int mvolt);
+int axp221_set_dcdc3(unsigned int mvolt);
+int axp221_set_dcdc4(unsigned int mvolt);
+int axp221_set_dcdc5(unsigned int mvolt);
+int axp221_set_dldo1(unsigned int mvolt);
+int axp221_set_dldo2(unsigned int mvolt);
+int axp221_set_dldo3(unsigned int mvolt);
+int axp221_set_dldo4(unsigned int mvolt);
+int axp221_set_aldo1(unsigned int mvolt);
+int axp221_set_aldo2(unsigned int mvolt);
+int axp221_set_aldo3(unsigned int mvolt);
+int axp221_init(void);
diff --git a/include/configs/exynos4-common.h b/include/configs/exynos4-common.h
index 89ba14e..41631c7 100644
--- a/include/configs/exynos4-common.h
+++ b/include/configs/exynos4-common.h
@@ -59,6 +59,7 @@
#define CONFIG_USB_GADGET
#define CONFIG_USB_GADGET_S3C_UDC_OTG
+#define CONFIG_USB_GADGET_S3C_UDC_OTG_PHY
#define CONFIG_USB_GADGET_DUALSPEED
#define CONFIG_USB_GADGET_VBUS_DRAW 2
diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h
index d31e674..f780f8b 100644
--- a/include/configs/km/km_arm.h
+++ b/include/configs/km/km_arm.h
@@ -20,6 +20,8 @@
#ifndef _CONFIG_KM_ARM_H
#define _CONFIG_KM_ARM_H
+#define CONFIG_SYS_GENERIC_BOARD
+
/* We got removed from Linux mach-types.h */
#define MACH_TYPE_KM_KIRKWOOD 2255
diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h
deleted file mode 100644
index a317782..0000000
--- a/include/configs/mcc200.h
+++ /dev/null
@@ -1,397 +0,0 @@
-/*
- * (C) Copyright 2006-2008
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-
-#define CONFIG_MPC5200
-#define CONFIG_MCC200 1 /* MCC200 board */
-
-/*
- * Valid values for CONFIG_SYS_TEXT_BASE are:
- * 0xFC000000 boot low (standard configuration)
- * 0xFFF00000 boot high
- * 0x00100000 boot from RAM (for testing only)
- */
-#ifndef CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_TEXT_BASE 0xFC000000
-#endif
-
-#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33MHz */
-
-#define CONFIG_MISC_INIT_R
-
-#define CONFIG_HIGH_BATS 1 /* High BATs supported */
-
-/*
- * Serial console configuration
- *
- * To select console on the one of 8 external UARTs,
- * define CONFIG_QUART_CONSOLE as 1, 2, 3, or 4 for the first Quad UART,
- * or as 5, 6, 7, or 8 for the second Quad UART.
- * COM11, COM12, COM13, COM14 are located on the second Quad UART.
- *
- * CONFIG_PSC_CONSOLE must be undefined in this case.
- */
-#if !defined(CONFIG_PRS200)
-/* MCC200 configuration: */
-#ifdef CONFIG_CONSOLE_COM12
-#define CONFIG_QUART_CONSOLE 6 /* console is on UARTF of QUART2 */
-#else
-#define CONFIG_QUART_CONSOLE 8 /* console is on UARTH of QUART2 */
-#endif
-#else
-/* PRS200 configuration: */
-#undef CONFIG_QUART_CONSOLE
-#endif /* CONFIG_PRS200 */
-/*
- * To select console on PSC1, define CONFIG_PSC_CONSOLE as 1
- * and undefine CONFIG_QUART_CONSOLE.
- */
-#if !defined(CONFIG_PRS200)
-/* MCC200 configuration: */
-#define CONFIG_PSC_CONSOLE 1 /* PSC1 may be COM */
-#define CONFIG_PSC_CONSOLE2 2 /* PSC2 is PSoC */
-#else
-/* PRS200 configuration: */
-#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
-#endif
-#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
-
-#define CONFIG_MII 1
-
-#define CONFIG_DOS_PARTITION
-
-/* USB */
-#define CONFIG_USB_OHCI
-#define CONFIG_USB_STORAGE
-/* automatic software updates (see board/mcc200/auto_update.c) */
-#define CONFIG_AUTO_UPDATE 1
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_BEDBUG
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_I2C
-#define CONFIG_CMD_USB
-
-#undef CONFIG_CMD_NET
-#undef CONFIG_CMD_NFS
-
-/*
- * Autobooting
- */
-#define CONFIG_BOOTDELAY 1 /* autoboot after 1 second */
-
-#define CONFIG_PREBOOT "echo;" \
- "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
- "echo"
-
-#undef CONFIG_BOOTARGS
-
-#ifdef CONFIG_PRS200
-# define CONFIG_SYS__BOARDNAME "prs200"
-# define CONFIG_SYS__LINUX_CONSOLE "ttyS0"
-#else
-# define CONFIG_SYS__BOARDNAME "mcc200"
-# define CONFIG_SYS__LINUX_CONSOLE "ttyEU5"
-#endif
-
-/* Network */
-#define CONFIG_ETHADDR 00:17:17:ff:00:00
-#define CONFIG_IPADDR 10.76.9.29
-#define CONFIG_SERVERIP 10.76.9.1
-
-#include <version.h> /* For U-Boot version */
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "ubootver=" U_BOOT_VERSION "\0" \
- "netdev=eth0\0" \
- "hostname=" CONFIG_SYS__BOARDNAME "\0" \
- "nfsargs=setenv bootargs root=/dev/nfs rw " \
- "nfsroot=${serverip}:${rootpath}\0" \
- "ramargs=setenv bootargs root=/dev/mtdblock2 " \
- "rootfstype=cramfs\0" \
- "addip=setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
- ":${hostname}:${netdev}:off panic=1\0" \
- "addcons=setenv bootargs ${bootargs} " \
- "console=${console},${baudrate} " \
- "ubootver=${ubootver} board=${board}\0" \
- "flash_nfs=run nfsargs addip addcons;" \
- "bootm ${kernel_addr}\0" \
- "flash_self=run ramargs addip addcons;" \
- "bootm ${kernel_addr} ${ramdisk_addr}\0" \
- "net_nfs=tftp 200000 ${bootfile};" \
- "run nfsargs addip addcons;bootm\0" \
- "console=" CONFIG_SYS__LINUX_CONSOLE "\0" \
- "rootpath=/opt/eldk/ppc_6xx\0" \
- "bootfile=/tftpboot/" CONFIG_SYS__BOARDNAME "/uImage\0" \
- "load=tftp 200000 /tftpboot/" CONFIG_SYS__BOARDNAME "/u-boot.bin\0" \
- "text_base=" __stringify(CONFIG_SYS_TEXT_BASE) "\0" \
- "kernel_addr=0xFC0C0000\0" \
- "update=protect off ${text_base} +${filesize};" \
- "era ${text_base} +${filesize};" \
- "cp.b 200000 ${text_base} ${filesize}\0" \
- "unlock=yes\0" \
- ""
-
-#define CONFIG_BOOTCOMMAND "run flash_self"
-
-#define CONFIG_SYS_HUSH_PARSER 1 /* use "hush" command parser */
-
-/*
- * IPB Bus clocking configuration.
- */
-#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
-
-/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * Flash configuration (8,16 or 32 MB)
- * TEXT base always at 0xFFF00000
- * ENV_ADDR always at 0xFFF40000
- * FLASH_BASE at 0xFC000000 for 64 MB (only 32MB are supported, not enough addr lines!!!)
- * 0xFE000000 for 32 MB
- * 0xFF000000 for 16 MB
- * 0xFF800000 for 8 MB
- */
-#define CONFIG_SYS_FLASH_BASE 0xfc000000
-#define CONFIG_SYS_FLASH_SIZE 0x04000000
-
-#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
-#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
-
-#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
-
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
-
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
-#define CONFIG_SYS_FLASH_PROTECTION 1 /* hardware flash protection */
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
-#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
-
-#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
-#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */
-
-#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */
-
-#define CONFIG_ENV_SECT_SIZE 0x40000 /* size of one complete sector */
-#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */
-
-/* Address and size of Redundant Environment Sector */
-#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
-
-#define CONFIG_ENV_OVERWRITE 1 /* allow modification of vendor params */
-
-#if CONFIG_SYS_TEXT_BASE == CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_LOWBOOT 1
-#endif
-
-/*
- * Memory map
- */
-#define CONFIG_SYS_MBAR 0xf0000000
-#define CONFIG_SYS_SDRAM_BASE 0x00000000
-#define CONFIG_SYS_DEFAULT_MBAR 0x80000000
-
-/* Use SRAM until RAM will be available */
-#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM
-#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */
-
-
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
-
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
-#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
-# define CONFIG_SYS_RAMBOOT 1
-#endif
-
-#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
-#define CONFIG_SYS_MALLOC_LEN (512 << 10) /* Reserve 512 kB for malloc() */
-#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
-
-/*
- * Ethernet configuration
- */
-/* #define CONFIG_MPC5xxx_FEC 1 */
-/* #define CONFIG_MPC5xxx_FEC_MII100 */
-/*
- * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb
- */
-/* #define CONFIG_MPC5xxx_FEC_MII10 */
-#define CONFIG_PHY_ADDR 1
-
-/*
- * LCD Splash Screen
- */
-#if !defined(CONFIG_PRS200)
-#define CONFIG_LCD 1
-#define CONFIG_PROGRESSBAR 1
-#endif
-
-#if defined(CONFIG_LCD)
-#define CONFIG_SPLASH_SCREEN 1
-#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
-#define LCD_BPP LCD_MONOCHROME
-#endif
-
-/*
- * GPIO configuration
- */
-/* 0x10000004 = 32MB SDRAM */
-/* 0x90000004 = 64MB SDRAM */
-#if defined(CONFIG_LCD)
-/* set PSC2 in UART mode */
-#define CONFIG_SYS_GPS_PORT_CONFIG 0x00000044
-#else
-#define CONFIG_SYS_GPS_PORT_CONFIG 0x00000004
-#endif
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
-#else
-#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
-#endif
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
-
-#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
-#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
-
-#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
-
-#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if defined(CONFIG_CMD_KGDB)
-# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
-/*
- * Various low-level settings
- */
-#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI
-#define CONFIG_SYS_HID0_FINAL HID0_ICE
-
-#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE
-#define CONFIG_SYS_BOOTCS_CFG 0x0004fb00
-#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE
-
-/* Quad UART @0x80000000 (MBAR is relocated to 0xF0000000) */
-#define CONFIG_SYS_CS2_START 0x80000000
-#define CONFIG_SYS_CS2_SIZE 0x00001000
-#define CONFIG_SYS_CS2_CFG 0x1d300
-
-/* Second Quad UART @0x80010000 */
-#define CONFIG_SYS_CS1_START 0x80010000
-#define CONFIG_SYS_CS1_SIZE 0x00001000
-#define CONFIG_SYS_CS1_CFG 0x1d300
-
-/* Leica - build revision resistors */
-/*
-#define CONFIG_SYS_CS3_START 0x80020000
-#define CONFIG_SYS_CS3_SIZE 0x00000004
-#define CONFIG_SYS_CS3_CFG 0x1d300
-*/
-
-/*
- * Select one of quarts as a default
- * console. If undefined - PSC console
- * wil be default
- */
-#define CONFIG_SYS_CS_BURST 0x00000000
-#define CONFIG_SYS_CS_DEADCYCLE 0x33333333
-
-#define CONFIG_SYS_RESET_ADDRESS 0xff000000
-
-/*
- * QUART Expanders support
- */
-#if defined(CONFIG_QUART_CONSOLE)
-/*
- * We'll use NS16550 chip routines,
- */
-#define CONFIG_SYS_NS16550 1
-#define CONFIG_SYS_NS16550_SERIAL 1
-#define CONFIG_CONS_INDEX 1
-/*
- * To achieve necessary offset on SC16C554
- * A0-A2 (register select) pins with NS16550
- * functions (in struct NS16550), REG_SIZE
- * should be 4, because A0-A2 pins are connected
- * to DA2-DA4 address bus lines.
- */
-#define CONFIG_SYS_NS16550_REG_SIZE 4
-/*
- * LocalPlus Bus already inited in cpu_init_f(),
- * so can work with QUART's chip selects.
- * One of four SC16C554 UARTs is selected with
- * A3-A4 (DA5-DA6) lines.
- */
-#if (CONFIG_QUART_CONSOLE > 0) && (CONFIG_QUART_CONSOLE < 5) && !defined(CONFIG_PRS200)
-#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CS2_START | (CONFIG_QUART_CONSOLE - 1)<<5)
-#elif (CONFIG_QUART_CONSOLE > 4) && (CONFIG_QUART_CONSOLE < 9)
-#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CS1_START | (CONFIG_QUART_CONSOLE - 5)<<5)
-#else
-#error "Wrong QUART expander number."
-#endif
-
-/*
- * SC16C554 chip's external crystal oscillator frequency
- * is 7.3728 MHz
- */
-#define CONFIG_SYS_NS16550_CLK 7372800
-#endif /* CONFIG_QUART_CONSOLE */
-/*-----------------------------------------------------------------------
- * USB stuff
- *-----------------------------------------------------------------------
- */
-#define CONFIG_USB_CLOCK 0x0001BBBB
-#define CONFIG_USB_CONFIG 0x00005000
-
-#define CONFIG_AUTOBOOT_KEYED /* use key strings to stop autoboot */
-#define CONFIG_AUTOBOOT_STOP_STR "432"
-#define CONFIG_SILENT_CONSOLE 1
-
-#endif /* __CONFIG_H */
diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
index 3633a35..dfa2e07 100644
--- a/include/configs/s5p_goni.h
+++ b/include/configs/s5p_goni.h
@@ -281,6 +281,7 @@
#define CONFIG_SYS_MAX_I2C_BUS 7
#define CONFIG_USB_GADGET
#define CONFIG_USB_GADGET_S3C_UDC_OTG
+#define CONFIG_USB_GADGET_S3C_UDC_OTG_PHY
#define CONFIG_USB_GADGET_DUALSPEED
#define CONFIG_USB_GADGET_VBUS_DRAW 2
#define CONFIG_CMD_USB_MASS_STORAGE
diff --git a/include/configs/s5pc210_universal.h b/include/configs/s5pc210_universal.h
index 4b30d14..e7bace4 100644
--- a/include/configs/s5pc210_universal.h
+++ b/include/configs/s5pc210_universal.h
@@ -181,6 +181,7 @@
#define CONFIG_USB_GADGET
#define CONFIG_USB_GADGET_S3C_UDC_OTG
+#define CONFIG_USB_GADGET_S3C_UDC_OTG_PHY
#define CONFIG_USB_GADGET_DUALSPEED
/*
diff --git a/include/configs/smdkv310.h b/include/configs/smdkv310.h
index a2469eb..655025c 100644
--- a/include/configs/smdkv310.h
+++ b/include/configs/smdkv310.h
@@ -14,6 +14,7 @@
#undef CONFIG_BOARD_COMMON
#undef CONFIG_USB_GADGET
#undef CONFIG_USB_GADGET_S3C_UDC_OTG
+#undef CONFIG_USB_GADGET_S3C_UDC_OTG_PHY
#undef CONFIG_CMD_USB_MASS_STORAGE
#undef CONFIG_REVISION_TAG
#undef CONFIG_CMD_THOR_DOWNLOAD
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index 83a1bcd..c436fda 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -37,7 +37,7 @@
*/
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM_1 0x0
-#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1
#define CONFIG_SYS_MEMTEST_END PHYS_SDRAM_1_SIZE
@@ -79,6 +79,25 @@
#define CONFIG_SYS_PL310_BASE SOCFPGA_MPUL2_ADDRESS
/*
+ * EPCS/EPCQx1 Serial Flash Controller
+ */
+#ifdef CONFIG_ALTERA_SPI
+#define CONFIG_CMD_SPI
+#define CONFIG_CMD_SF
+#define CONFIG_SF_DEFAULT_SPEED 30000000
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_STMICRO
+#define CONFIG_SPI_FLASH_BAR
+/*
+ * The base address is configurable in QSys, each board must specify the
+ * base address based on it's particular FPGA configuration. Please note
+ * that the address here is incremented by 0x400 from the Base address
+ * selected in QSys, since the SPI registers are at offset +0x400.
+ * #define CONFIG_SYS_SPI_BASE 0xff240400
+ */
+#endif
+
+/*
* Ethernet on SoC (EMAC)
*/
#if defined(CONFIG_CMD_NET) && !defined(CONFIG_SOCFPGA_VIRTUAL_TARGET)
@@ -141,6 +160,33 @@
#define CONFIG_SYS_MMC_MAX_BLK_COUNT 256 /* FIXME -- SPL only? */
#endif
+ /*
+ * I2C support
+ */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_DW
+#define CONFIG_SYS_I2C_BUS_MAX 4
+#define CONFIG_SYS_I2C_BASE SOCFPGA_I2C0_ADDRESS
+#define CONFIG_SYS_I2C_BASE1 SOCFPGA_I2C1_ADDRESS
+#define CONFIG_SYS_I2C_BASE2 SOCFPGA_I2C2_ADDRESS
+#define CONFIG_SYS_I2C_BASE3 SOCFPGA_I2C3_ADDRESS
+/* Using standard mode which the speed up to 100Kb/s */
+#define CONFIG_SYS_I2C_SPEED 100000
+#define CONFIG_SYS_I2C_SPEED1 100000
+#define CONFIG_SYS_I2C_SPEED2 100000
+#define CONFIG_SYS_I2C_SPEED3 100000
+/* Address of device when used as slave */
+#define CONFIG_SYS_I2C_SLAVE 0x02
+#define CONFIG_SYS_I2C_SLAVE1 0x02
+#define CONFIG_SYS_I2C_SLAVE2 0x02
+#define CONFIG_SYS_I2C_SLAVE3 0x02
+#ifndef __ASSEMBLY__
+/* Clock supplied to I2C controller in unit of MHz */
+unsigned int cm_get_l4_sp_clk_hz(void);
+#define IC_CLK (cm_get_l4_sp_clk_hz() / 1000000)
+#endif
+#define CONFIG_CMD_I2C
+
/*
* Serial Driver
*/
@@ -172,6 +218,34 @@
#endif
/*
+ * USB Gadget (DFU, UMS)
+ */
+#if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE)
+#define CONFIG_USB_GADGET
+#define CONFIG_USB_GADGET_S3C_UDC_OTG
+#define CONFIG_USB_GADGET_DUALSPEED
+#define CONFIG_USB_GADGET_VBUS_DRAW 2
+
+/* USB Composite download gadget - g_dnl */
+#define CONFIG_USBDOWNLOAD_GADGET
+#define CONFIG_USB_GADGET_MASS_STORAGE
+
+#define CONFIG_DFU_FUNCTION
+#define CONFIG_DFU_MMC
+#define CONFIG_SYS_DFU_DATA_BUF_SIZE (32 * 1024 * 1024)
+#define DFU_DEFAULT_POLL_TIMEOUT 300
+
+/* USB IDs */
+#define CONFIG_G_DNL_VENDOR_NUM 0x0525 /* NetChip */
+#define CONFIG_G_DNL_PRODUCT_NUM 0xA4A5 /* Linux-USB File-backed Storage Gadget */
+#define CONFIG_G_DNL_UMS_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM
+#define CONFIG_G_DNL_UMS_PRODUCT_NUM CONFIG_G_DNL_PRODUCT_NUM
+#ifndef CONFIG_G_DNL_MANUFACTURER
+#define CONFIG_G_DNL_MANUFACTURER "Altera"
+#endif
+#endif
+
+/*
* U-Boot environment
*/
#define CONFIG_SYS_CONSOLE_IS_IN_ENV
diff --git a/include/configs/socfpga_cyclone5.h b/include/configs/socfpga_cyclone5.h
index 942738c..c3d958c 100644
--- a/include/configs/socfpga_cyclone5.h
+++ b/include/configs/socfpga_cyclone5.h
@@ -42,7 +42,7 @@
/* Booting Linux */
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTFILE "zImage"
-#define CONFIG_BOOTARGS "console=ttyS0" __stringify(CONFIG_BAUDRATE)
+#define CONFIG_BOOTARGS "console=ttyS0," __stringify(CONFIG_BAUDRATE)
#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
#define CONFIG_BOOTCOMMAND "run ramboot"
#else
diff --git a/include/configs/sun4i.h b/include/configs/sun4i.h
index e0ec52d..7b85740 100644
--- a/include/configs/sun4i.h
+++ b/include/configs/sun4i.h
@@ -18,14 +18,7 @@
#ifdef CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_SUNXI
-
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
-#ifndef CONFIG_SUNXI_USB_VBUS0_GPIO
-#define CONFIG_SUNXI_USB_VBUS0_GPIO SUNXI_GPH(6)
-#endif
-#ifndef CONFIG_SUNXI_USB_VBUS1_GPIO
-#define CONFIG_SUNXI_USB_VBUS1_GPIO SUNXI_GPH(3)
-#endif
#endif
/*
diff --git a/include/configs/sun6i.h b/include/configs/sun6i.h
index b714474..1b73852 100644
--- a/include/configs/sun6i.h
+++ b/include/configs/sun6i.h
@@ -14,9 +14,15 @@
/*
* A31 specific configuration
*/
+#define CONFIG_CLK_FULL_SPEED 1008000000
#define CONFIG_SYS_PROMPT "sun6i# "
+#ifdef CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_SUNXI
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
+#endif
+
/*
* Include common sunxi configuration where most the settings are
*/
diff --git a/include/configs/sun7i.h b/include/configs/sun7i.h
index 0193826..ea40790 100644
--- a/include/configs/sun7i.h
+++ b/include/configs/sun7i.h
@@ -19,14 +19,7 @@
#ifdef CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_SUNXI
-
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
-#ifndef CONFIG_SUNXI_USB_VBUS0_GPIO
-#define CONFIG_SUNXI_USB_VBUS0_GPIO SUNXI_GPH(6)
-#endif
-#ifndef CONFIG_SUNXI_USB_VBUS1_GPIO
-#define CONFIG_SUNXI_USB_VBUS1_GPIO SUNXI_GPH(3)
-#endif
#endif
#define CONFIG_ARMV7_VIRT 1
diff --git a/include/configs/zynq_zybo.h b/include/configs/zynq_zybo.h
new file mode 100644
index 0000000..191f2a5
--- /dev/null
+++ b/include/configs/zynq_zybo.h
@@ -0,0 +1,30 @@
+/*
+ * (C) Copyright 2012 Xilinx
+ * (C) Copyright 2014 Digilent Inc.
+ *
+ * Configuration for Zynq Development Board - ZYBO
+ * See zynq-common.h for Zynq common configs
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __CONFIG_ZYNQ_ZYBO_H
+#define __CONFIG_ZYNQ_ZYBO_H
+
+#define CONFIG_SYS_SDRAM_SIZE (512 * 1024 * 1024)
+
+#define CONFIG_ZYNQ_SERIAL_UART1
+#define CONFIG_ZYNQ_GEM0
+#define CONFIG_ZYNQ_GEM_PHY_ADDR0 0
+
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_ZYNQ_SDHCI0
+#define CONFIG_ZYNQ_BOOT_FREEBSD
+
+/* Define ZYBO PS Clock Frequency to 50MHz */
+#define CONFIG_ZYNQ_PS_CLK_FREQ 50000000UL
+
+#include <configs/zynq-common.h>
+
+#endif /* __CONFIG_ZYNQ_ZYBO_H */
diff --git a/include/dt-bindings/reset/altr,rst-mgr.h b/include/dt-bindings/reset/altr,rst-mgr.h
new file mode 100644
index 0000000..3f04908
--- /dev/null
+++ b/include/dt-bindings/reset/altr,rst-mgr.h
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2014, Steffen Trumtrar <s.trumtrar@pengutronix.de>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_RESET_ALTR_RST_MGR_H
+#define _DT_BINDINGS_RESET_ALTR_RST_MGR_H
+
+/* MPUMODRST */
+#define CPU0_RESET 0
+#define CPU1_RESET 1
+#define WDS_RESET 2
+#define SCUPER_RESET 3
+#define L2_RESET 4
+
+/* PERMODRST */
+#define EMAC0_RESET 32
+#define EMAC1_RESET 33
+#define USB0_RESET 34
+#define USB1_RESET 35
+#define NAND_RESET 36
+#define QSPI_RESET 37
+#define L4WD0_RESET 38
+#define L4WD1_RESET 39
+#define OSC1TIMER0_RESET 40
+#define OSC1TIMER1_RESET 41
+#define SPTIMER0_RESET 42
+#define SPTIMER1_RESET 43
+#define I2C0_RESET 44
+#define I2C1_RESET 45
+#define I2C2_RESET 46
+#define I2C3_RESET 47
+#define UART0_RESET 48
+#define UART1_RESET 49
+#define SPIM0_RESET 50
+#define SPIM1_RESET 51
+#define SPIS0_RESET 52
+#define SPIS1_RESET 53
+#define SDMMC_RESET 54
+#define CAN0_RESET 55
+#define CAN1_RESET 56
+#define GPIO0_RESET 57
+#define GPIO1_RESET 58
+#define GPIO2_RESET 59
+#define DMA_RESET 60
+#define SDR_RESET 61
+
+/* PER2MODRST */
+#define DMAIF0_RESET 64
+#define DMAIF1_RESET 65
+#define DMAIF2_RESET 66
+#define DMAIF3_RESET 67
+#define DMAIF4_RESET 68
+#define DMAIF5_RESET 69
+#define DMAIF6_RESET 70
+#define DMAIF7_RESET 71
+
+/* BRGMODRST */
+#define HPS2FPGA_RESET 96
+#define LWHPS2FPGA_RESET 97
+#define FPGA2HPS_RESET 98
+
+/* MISCMODRST*/
+#define ROM_RESET 128
+#define OCRAM_RESET 129
+#define SYSMGR_RESET 130
+#define SYSMGRCOLD_RESET 131
+#define FPGAMGR_RESET 132
+#define ACPIDMAP_RESET 133
+#define S2F_RESET 134
+#define S2FCOLD_RESET 135
+#define NRSTPIN_RESET 136
+#define TIMESTAMPCOLD_RESET 137
+#define CLKMGRCOLD_RESET 138
+#define SCANMGR_RESET 139
+#define FRZCTRLCOLD_RESET 140
+#define SYSDBG_RESET 141
+#define DBG_RESET 142
+#define TAPCOLD_RESET 143
+#define SDRCOLD_RESET 144
+
+#endif
diff --git a/include/lcd.h b/include/lcd.h
index ea5860c..020d880 100644
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -250,7 +250,7 @@
void *priv; /* Pointer to driver-specific data */
} vidinfo_t;
-#endif /* CONFIG_MPC823, CONFIG_CPU_PXA25X, CONFIG_MCC200, CONFIG_ATMEL_LCD */
+#endif /* CONFIG_MPC823, CONFIG_CPU_PXA25X, CONFIG_ATMEL_LCD */
extern vidinfo_t panel_info;
diff --git a/include/usb.h b/include/usb.h
index 9d0d04d..d3c7415 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -11,6 +11,8 @@
#include <usb_defs.h>
#include <linux/usb/ch9.h>
+#include <asm/cache.h>
+#include <part.h>
/*
* The EHCI spec says that we must align to at least 32 bytes. However,
diff --git a/include/usb/s3c_udc.h b/include/usb/s3c_udc.h
index 70e48f8..7f49a4e 100644
--- a/include/usb/s3c_udc.h
+++ b/include/usb/s3c_udc.h
@@ -108,5 +108,6 @@
unsigned int regs_otg;
unsigned int usb_phy_ctrl;
unsigned int usb_flags;
+ unsigned int usb_gusbcfg;
};
#endif
diff --git a/scripts/binutils-version.sh b/scripts/binutils-version.sh
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new mode 100755
diff --git a/scripts/dtc-version.sh b/scripts/dtc-version.sh
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diff --git a/scripts/gcc-stack-usage.sh b/scripts/gcc-stack-usage.sh
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diff --git a/scripts/gcc-version.sh b/scripts/gcc-version.sh
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diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh
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diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl
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diff --git a/scripts/mkmakefile b/scripts/mkmakefile
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diff --git a/scripts/multiconfig.sh b/scripts/multiconfig.sh
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