New i.MX31 SPI driver
This is an SPI driver for i.MX and MXC based SoCs from Freescale. So far
only implemented and tested on i.MX31, can with a modified register layout
and definitions be used for i.MX27, I think, MXC CPUs have similar SPI
controllers too.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
diff --git a/README b/README
index 3a10bd7..956c694 100644
--- a/README
+++ b/README
@@ -1414,6 +1414,11 @@
Currently supported on some MPC8xxx processors. For an
example, see include/configs/mpc8349emds.h.
+ CONFIG_MXC_SPI
+
+ Enables the driver for the SPI controllers on i.MX and MXC
+ SoCs. Currently only i.MX31 is supported.
+
- FPGA Support: CONFIG_FPGA
Enables FPGA subsystem.