Hi, Przemyslaw.

On 04/29/2014 05:15 PM, Przemyslaw Marczak wrote:

Hello Jaehoon,

On 04/29/2014 10:09 AM, Jaehoon Chung wrote:

...

"mmc boot" command didn't use anywhere. It can be replaced to "mmc dev" command.

Signed-off-by: Jaehoon Chung jh80.chung@samsung.com

include/configs/s5pc210_universal.h | 7 ++----- include/configs/trats.h | 7 ++----- include/configs/trats2.h | 11 +++-------- 3 files changed, 7 insertions(+), 18 deletions(-)

diff --git a/include/configs/s5pc210_universal.h b/include/configs/s5pc210_universal.h index 2da8871..db5561a 100644 --- a/include/configs/s5pc210_universal.h +++ b/include/configs/s5pc210_universal.h @@ -111,12 +111,9 @@ "onenand write 0x41008000 0xc00000 0x500000\0" \ "bootk=" \ "run loaduimage; bootm 0x40007FC0\0" \

• "updatemmc=" \

•    "mmc boot 0 1 1 1; mmc write 0 0x42008000 0 0x200;" \
  

•    "mmc boot 0 1 1 0\0" \
  "updatebackup=" \
  

•    "mmc boot 0 1 1 2; mmc write 0 0x42100000 0 0x200;" \
  

•    "mmc boot 0 1 1 0\0" \
  

•    "mmc dev 0 2; mmc write 0 0x42100000 0 0x200;" \
  

•    "mmc dev 0 0\0" \
  "updatebootb=" \
      "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \
  "lpj=lpj=3981312\0" \
  

diff --git a/include/configs/trats.h b/include/configs/trats.h index 5d8bd60..694c29c 100644 --- a/include/configs/trats.h +++ b/include/configs/trats.h @@ -121,12 +121,9 @@ "bootm 0x40007FC0 - ${fdtaddr};" \ "fi;" \ "bootm 0x40007FC0;\0" \

• "updatemmc=" \

•    "mmc boot 0 1 1 1; mmc write 0 0x42008000 0 0x200;" \
  

•    "mmc boot 0 1 1 0\0" \
  "updatebackup=" \
  

•    "mmc boot 0 1 1 2; mmc write 0 0x42100000 0 0x200;" \
  

•    "mmc boot 0 1 1 0\0" \
  

•    "mmc dev 0 2; mmc write 0 0x42100000 0 0x200;" \
  

•    "mmc dev 0 0\0" \
  "updatebootb=" \
      "mmc read 0 0x42100000 0x80 0x200; run updatebackup\0" \
  "lpj=lpj=3981312\0" \
  

diff --git a/include/configs/trats2.h b/include/configs/trats2.h index 53d449c..e7a4107 100644 --- a/include/configs/trats2.h +++ b/include/configs/trats2.h @@ -111,16 +111,11 @@ "bootm 0x40007FC0 - ${fdtaddr};" \ "fi;" \ "bootm 0x40007FC0;\0" \

• "updatemmc=" \

•    "mmc boot 0 1 1 1; mmc write 0x42008000 0 0x200;" \
  

•    "mmc boot 0 1 1 0\0" \
  "updatebackup=" \
  

•    "mmc boot 0 1 1 2; mmc write 0x42100000 0 0x200;" \
  

•    " mmc boot 0 1 1 0\0" \
  

•    "mmc dev 0 2; mmc write 0x52100000 0 0x800;" \
  

•    " mmc dev 0 0\0" \
  "updatebootb=" \
  

•    "mmc read 0x51000000 0x80 0x200; run updatebackup\0" \
  

• "updateuboot=" \

•    "mmc write 0x50000000 0x80 0x400\0" \
  

•    "mmc read 0x51000000 0x80 0x800; run updatebackup\0" \
  

Are you sure that this works fine? You load u-boot at 0x51... and then in updatebackup you write it to mmc from another address (0x521...), so it's probably by mistake.

It's my mistake. You're right. it's wrong. :) I will fix it. Thanks!

Best Regards, Jaehoon Chung

...

  "mmcboot=" \
      "setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
      "${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \

Thanks