commit f8c4a86b5e9717c1539b6aa45667ba531581ab28
author Marek Vasut <marex@denx.de> Tue May 01 11:09:45 2012 +0000
committer Albert ARIBAUD <albert.u.boot@aribaud.net> Tue May 15 08:31:35 2012 +0200
tree 1b199abe6bb6ec47e183b9ab6330b2e2efd91162
parent 0239c2fb4a24f99e7d63d7ec0be04a05f0b895f4

i.MX28: Implement boot pads sampling and reporting

This patch implements code that samples i.MX28 boot pads and reports boot mode
accordingly.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>

include/configs/mx28evk.h

diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h
index 5cd9730..0c18e50 100644
--- a/include/configs/mx28evk.h
+++ b/include/configs/mx28evk.h
@@ -46,6 +46,7 @@
 #define CONFIG_SPL_LDSCRIPT	"arch/arm/cpu/arm926ejs/mx28/u-boot-spl.lds"
 #define CONFIG_SPL_LIBCOMMON_SUPPORT
 #define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_GPIO_SUPPORT
 
 /*
  * U-Boot Commands