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From 1f3926a8e90a7e582d28b845e812d0642a4dc5ce Mon Sep 17 00:00:00 2001
From: Samuli Piippo <samuli.piippo@qt.io>
Date: Thu, 12 Oct 2017 11:02:54 +0300
Subject: [PATCH 3/3] apalis-imx6: Ixora v1.0 support
Add sddrive variable that can be changed to boot from different mmc card
slot when using different versions of ixora carrier board.
Default to drive 1, which is correct for Ixora v1.1.
---
include/configs/apalis_imx6.h | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/include/configs/apalis_imx6.h b/include/configs/apalis_imx6.h
index 121eaa7..77a8874 100644
--- a/include/configs/apalis_imx6.h
+++ b/include/configs/apalis_imx6.h
@@ -227,15 +227,16 @@
"&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
#define SD_BOOTCMD \
- "sdargs=ip=off root=/dev/mmcblk1p2 ro rootfstype=ext4 " \
+ "sddrive=1\0" \
+ "sdsetup=setenv sdargs ip=off root=/dev/mmcblk${sddrive}p2 ro rootfstype=ext4 " \
"rootwait\0" \
- "sdboot=run setup; " \
+ "sdboot=run setup; run sdsetup; " \
"setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
"${vidargs}; echo Booting from SD card; " \
- "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \
+ "run sddtbload; load mmc ${sddrive}:1 ${kernel_addr_r} " \
"${boot_file} && run fdt_fixup && " \
"bootm ${kernel_addr_r} ${dtbparam}\0" \
- "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \
+ "sddtbload=setenv dtbparam; load mmc ${sddrive}:1 ${fdt_addr_r} " \
"${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
#define USB_BOOTCMD \
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