[U-Boot] [PATCH] config: trats: trats2: extend dfu_alt_info by env update settings
This change allows updating environment stored on MMC by dfu or thor.
New setting: - "params.bin mmc 0x38 0x8"
File params.bin can be generated by: tools/mkenvimage. e.g. ./mkenvimage -s 4096 -o params.bin <env_text_file>
Every new env variable in text file should start with a new line.
Sample env text file: - board/samsung/common/dfu_sample_env.txt
Requirements: - file name: "params.bin" - file size: 4096 Bytes - the same as CONFIG_ENV_SIZE. Other size will cause CRC miscalculation at boot.
Signed-off-by: Przemyslaw Marczak p.marczak@samsung.com CC: Piotr Wilczek p.wilczek@samsung.com CC: Lukasz Majewski l.majewski@samsung.com --- board/samsung/common/dfu_sample_env.txt | 9 +++++++++ include/configs/trats.h | 3 ++- include/configs/trats2.h | 3 ++- 3 files changed, 13 insertions(+), 2 deletions(-) create mode 100644 board/samsung/common/dfu_sample_env.txt
diff --git a/board/samsung/common/dfu_sample_env.txt b/board/samsung/common/dfu_sample_env.txt new file mode 100644 index 0000000..d6ee8a2 --- /dev/null +++ b/board/samsung/common/dfu_sample_env.txt @@ -0,0 +1,9 @@ +mmcboot=setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} ${rootfstype} rootwait ${console}; run loaduimage; bootm 0x40007FC0 +rootfstype=ext4 +loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage +mmcdev=0 +mmcbootpart=2 +mmcrootpart=5 +console=console=ttySAC2,115200n8 +bootcmd=run mmcboot +dfu_alt_info=u-boot mmc 80 800;params.bin mmc 0x38 0x8;uImage ext4 0 2 diff --git a/include/configs/trats.h b/include/configs/trats.h index fdd8b46..d09f7c7 100644 --- a/include/configs/trats.h +++ b/include/configs/trats.h @@ -147,7 +147,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \ - ""PARTS_UMS" part 0 7\0" + ""PARTS_UMS" part 0 7;" \ + "params.bin mmc 0x38 0x8\0"
#define CONFIG_ENV_OVERWRITE #define CONFIG_SYS_CONSOLE_INFO_QUIET diff --git a/include/configs/trats2.h b/include/configs/trats2.h index 83633b0..31c52f1 100644 --- a/include/configs/trats2.h +++ b/include/configs/trats2.h @@ -178,7 +178,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \ - ""PARTS_UMS" part 0 7\0" + ""PARTS_UMS" part 0 7;" \ + "params.bin mmc 0x38 0x8\0"
#define CONFIG_EXTRA_ENV_SETTINGS \ "bootk=" \
CC
On 01/22/2014 12:02 PM, Przemyslaw Marczak wrote:
This change allows updating environment stored on MMC by dfu or thor.
New setting:
- "params.bin mmc 0x38 0x8"
File params.bin can be generated by: tools/mkenvimage. e.g. ./mkenvimage -s 4096 -o params.bin <env_text_file>
Every new env variable in text file should start with a new line.
Sample env text file:
- board/samsung/common/dfu_sample_env.txt
Requirements:
- file name: "params.bin"
- file size: 4096 Bytes - the same as CONFIG_ENV_SIZE. Other size will cause CRC miscalculation at boot.
Signed-off-by: Przemyslaw Marczak p.marczak@samsung.com CC: Piotr Wilczek p.wilczek@samsung.com CC: Lukasz Majewski l.majewski@samsung.com
board/samsung/common/dfu_sample_env.txt | 9 +++++++++ include/configs/trats.h | 3 ++- include/configs/trats2.h | 3 ++- 3 files changed, 13 insertions(+), 2 deletions(-) create mode 100644 board/samsung/common/dfu_sample_env.txt
diff --git a/board/samsung/common/dfu_sample_env.txt b/board/samsung/common/dfu_sample_env.txt new file mode 100644 index 0000000..d6ee8a2 --- /dev/null +++ b/board/samsung/common/dfu_sample_env.txt @@ -0,0 +1,9 @@ +mmcboot=setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} ${rootfstype} rootwait ${console}; run loaduimage; bootm 0x40007FC0 +rootfstype=ext4 +loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage +mmcdev=0 +mmcbootpart=2 +mmcrootpart=5 +console=console=ttySAC2,115200n8 +bootcmd=run mmcboot +dfu_alt_info=u-boot mmc 80 800;params.bin mmc 0x38 0x8;uImage ext4 0 2 diff --git a/include/configs/trats.h b/include/configs/trats.h index fdd8b46..d09f7c7 100644 --- a/include/configs/trats.h +++ b/include/configs/trats.h @@ -147,7 +147,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \
- ""PARTS_UMS" part 0 7\0"
""PARTS_UMS" part 0 7;" \
"params.bin mmc 0x38 0x8\0"
#define CONFIG_ENV_OVERWRITE #define CONFIG_SYS_CONSOLE_INFO_QUIET
diff --git a/include/configs/trats2.h b/include/configs/trats2.h index 83633b0..31c52f1 100644 --- a/include/configs/trats2.h +++ b/include/configs/trats2.h @@ -178,7 +178,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \
- ""PARTS_UMS" part 0 7\0"
""PARTS_UMS" part 0 7;" \
"params.bin mmc 0x38 0x8\0"
#define CONFIG_EXTRA_ENV_SETTINGS \ "bootk=" \
Thank you,
Acked-by: Jaehoon Chung jh80.chung@samsung.com
Best Regards, Jaehoon Chung
On 01/22/2014 08:08 PM, Przemyslaw Marczak wrote:
CC
On 01/22/2014 12:02 PM, Przemyslaw Marczak wrote:
This change allows updating environment stored on MMC by dfu or thor.
New setting:
- "params.bin mmc 0x38 0x8"
File params.bin can be generated by: tools/mkenvimage. e.g. ./mkenvimage -s 4096 -o params.bin <env_text_file>
Every new env variable in text file should start with a new line.
Sample env text file:
- board/samsung/common/dfu_sample_env.txt
Requirements:
- file name: "params.bin"
- file size: 4096 Bytes - the same as CONFIG_ENV_SIZE. Other size will cause CRC miscalculation at boot.
Signed-off-by: Przemyslaw Marczak p.marczak@samsung.com CC: Piotr Wilczek p.wilczek@samsung.com CC: Lukasz Majewski l.majewski@samsung.com
board/samsung/common/dfu_sample_env.txt | 9 +++++++++ include/configs/trats.h | 3 ++- include/configs/trats2.h | 3 ++- 3 files changed, 13 insertions(+), 2 deletions(-) create mode 100644 board/samsung/common/dfu_sample_env.txt
diff --git a/board/samsung/common/dfu_sample_env.txt b/board/samsung/common/dfu_sample_env.txt new file mode 100644 index 0000000..d6ee8a2 --- /dev/null +++ b/board/samsung/common/dfu_sample_env.txt @@ -0,0 +1,9 @@ +mmcboot=setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} ${rootfstype} rootwait ${console}; run loaduimage; bootm 0x40007FC0 +rootfstype=ext4 +loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage +mmcdev=0 +mmcbootpart=2 +mmcrootpart=5 +console=console=ttySAC2,115200n8 +bootcmd=run mmcboot +dfu_alt_info=u-boot mmc 80 800;params.bin mmc 0x38 0x8;uImage ext4 0 2 diff --git a/include/configs/trats.h b/include/configs/trats.h index fdd8b46..d09f7c7 100644 --- a/include/configs/trats.h +++ b/include/configs/trats.h @@ -147,7 +147,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \
- ""PARTS_UMS" part 0 7\0"
""PARTS_UMS" part 0 7;" \
"params.bin mmc 0x38 0x8\0"
#define CONFIG_ENV_OVERWRITE #define CONFIG_SYS_CONSOLE_INFO_QUIET
diff --git a/include/configs/trats2.h b/include/configs/trats2.h index 83633b0..31c52f1 100644 --- a/include/configs/trats2.h +++ b/include/configs/trats2.h @@ -178,7 +178,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \
- ""PARTS_UMS" part 0 7\0"
""PARTS_UMS" part 0 7;" \
"params.bin mmc 0x38 0x8\0"
#define CONFIG_EXTRA_ENV_SETTINGS \ "bootk=" \
Thank you,
Hi Przemyslaw,
This change allows updating environment stored on MMC by dfu or thor.
New setting:
- "params.bin mmc 0x38 0x8"
File params.bin can be generated by: tools/mkenvimage. e.g. ./mkenvimage -s 4096 -o params.bin <env_text_file>
Every new env variable in text file should start with a new line.
Sample env text file:
- board/samsung/common/dfu_sample_env.txt
Requirements:
- file name: "params.bin"
- file size: 4096 Bytes - the same as CONFIG_ENV_SIZE. Other size will cause CRC miscalculation at boot.
Acked-by: Lukasz Majewski l.majewski@samsung.com
Signed-off-by: Przemyslaw Marczak p.marczak@samsung.com CC: Piotr Wilczek p.wilczek@samsung.com CC: Lukasz Majewski l.majewski@samsung.com
board/samsung/common/dfu_sample_env.txt | 9 +++++++++ include/configs/trats.h | 3 ++- include/configs/trats2.h | 3 ++- 3 files changed, 13 insertions(+), 2 deletions(-) create mode 100644 board/samsung/common/dfu_sample_env.txt
diff --git a/board/samsung/common/dfu_sample_env.txt b/board/samsung/common/dfu_sample_env.txt new file mode 100644 index 0000000..d6ee8a2 --- /dev/null +++ b/board/samsung/common/dfu_sample_env.txt @@ -0,0 +1,9 @@ +mmcboot=setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} ${rootfstype} rootwait ${console}; run loaduimage; bootm 0x40007FC0 +rootfstype=ext4 +loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage +mmcdev=0 +mmcbootpart=2 +mmcrootpart=5 +console=console=ttySAC2,115200n8 +bootcmd=run mmcboot +dfu_alt_info=u-boot mmc 80 800;params.bin mmc 0x38 0x8;uImage ext4 0 2 diff --git a/include/configs/trats.h b/include/configs/trats.h index fdd8b46..d09f7c7 100644 --- a/include/configs/trats.h +++ b/include/configs/trats.h @@ -147,7 +147,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \
- ""PARTS_UMS" part 0 7\0"
- ""PARTS_UMS" part 0 7;" \
- "params.bin mmc 0x38 0x8\0"
#define CONFIG_ENV_OVERWRITE #define CONFIG_SYS_CONSOLE_INFO_QUIET diff --git a/include/configs/trats2.h b/include/configs/trats2.h index 83633b0..31c52f1 100644 --- a/include/configs/trats2.h +++ b/include/configs/trats2.h @@ -178,7 +178,8 @@ ""PARTS_BOOT" part 0 2;" \ ""PARTS_ROOT" part 0 5;" \ ""PARTS_DATA" part 0 6;" \
- ""PARTS_UMS" part 0 7\0"
- ""PARTS_UMS" part 0 7;" \
- "params.bin mmc 0x38 0x8\0"
#define CONFIG_EXTRA_ENV_SETTINGS \ "bootk=" \
On 22/01/14 20:02, Przemyslaw Marczak wrote:
This change allows updating environment stored on MMC by dfu or thor.
New setting:
- "params.bin mmc 0x38 0x8"
File params.bin can be generated by: tools/mkenvimage. e.g. ./mkenvimage -s 4096 -o params.bin <env_text_file>
Every new env variable in text file should start with a new line.
Sample env text file:
- board/samsung/common/dfu_sample_env.txt
Requirements:
- file name: "params.bin"
- file size: 4096 Bytes - the same as CONFIG_ENV_SIZE. Other size will cause CRC miscalculation at boot.
Signed-off-by: Przemyslaw Marczak p.marczak@samsung.com CC: Piotr Wilczek p.wilczek@samsung.com CC: Lukasz Majewski l.majewski@samsung.com
board/samsung/common/dfu_sample_env.txt | 9 +++++++++ include/configs/trats.h | 3 ++- include/configs/trats2.h | 3 ++- 3 files changed, 13 insertions(+), 2 deletions(-) create mode 100644 board/samsung/common/dfu_sample_env.txt
applied to u-boot-samsung.
Thanks, Minkyu Kang.
participants (4)
-
Jaehoon Chung -
Lukasz Majewski -
Minkyu Kang -
Przemyslaw Marczak