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[U-Boot] ti_armv7_common: env: Use args_mmc in FIT loading path

Message ID 20170407145259.5143-1-afd@ti.com
State Accepted
Commit 5bb7318f9c9fcaa029718149ad061c6031c81022
Delegated to: Tom Rini
Headers show

Commit Message

Andrew Davis April 7, 2017, 2:52 p.m. UTC 
The env command 'args_fit' does not define a root path, this forces us to
embed the rootfs into the FIT image. FIT images do not need to contain a
rootfs, when they do not the kernel will fall-back to the kernel argument
'root', if this is not defined the kernel will not boot. It is safe to
add this as when we do have the rootfs in FIT this argument is ignored.
As 'loadfit' is only called from the MMC boot path, use 'args_mmc' to
correctly populate 'bootargs'.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
---
 include/configs/ti_armv7_common.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h
index a4ec4ce00a..b2950efd47 100644
--- a/include/configs/ti_armv7_common.h
+++ b/include/configs/ti_armv7_common.h
@@ -117,8 +117,7 @@ 
 	"fit_loadaddr=0x88000000\0" \
 	"fit_bootfile=fitImage.itb\0" \
 	"update_to_fit=setenv loadaddr ${fit_loadaddr}; setenv bootfile ${fit_bootfile}\0" \
-	"args_fit=setenv bootargs console=${console} \0" \
-	"loadfit=run args_fit; bootm ${loadaddr}#${fdtfile};\0" \
+	"loadfit=run args_mmc; bootm ${loadaddr}#${fdtfile};\0" \
 
 /*
  * DDR information.  If the CONFIG_NR_DRAM_BANKS is not defined,