zynq: sdhci: Remove zynq_sdhci_of_init()
Prepare for using DM.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/arch/arm/mach-zynq/include/mach/sys_proto.h b/arch/arm/mach-zynq/include/mach/sys_proto.h
index 9d50e24..151b903 100644
--- a/arch/arm/mach-zynq/include/mach/sys_proto.h
+++ b/arch/arm/mach-zynq/include/mach/sys_proto.h
@@ -21,7 +21,6 @@
/* Driver extern functions */
extern int zynq_sdhci_init(phys_addr_t regbase);
-extern int zynq_sdhci_of_init(const void *blob);
extern void ps7_init(void);
diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c
index 2d6cb31..87a1f40 100644
--- a/drivers/mmc/zynq_sdhci.c
+++ b/drivers/mmc/zynq_sdhci.c
@@ -32,30 +32,3 @@
add_sdhci(host, CONFIG_ZYNQ_SDHCI_MAX_FREQ, 0);
return 0;
}
-
-#if CONFIG_IS_ENABLED(OF_CONTROL)
-int zynq_sdhci_of_init(const void *blob)
-{
- int offset = 0;
- u32 ret = 0;
- phys_addr_t reg;
-
- debug("ZYNQ SDHCI: Initialization\n");
-
- do {
- offset = fdt_node_offset_by_compatible(blob, offset,
- "arasan,sdhci-8.9a");
- if (offset != -1) {
- reg = fdtdec_get_addr(blob, offset, "reg");
- if (reg != FDT_ADDR_T_NONE) {
- ret |= zynq_sdhci_init(reg);
- } else {
- debug("ZYNQ SDHCI: Can't get base address\n");
- return -1;
- }
- }
- } while (offset != -1);
-
- return ret;
-}
-#endif