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mx6sabre_common: Add DFU support

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Add DFU support.

Tested by flashing SPL and u-boot.img into SPI NOR flash with the
following commands:

=> setenv dfu_alt_info ${dfu_alt_info_spl}

=> run dfuspi

On the host PC:

$ sudo dfu-util -D SPL -a spl

On the target:

CTRL+C
=> setenv dfu_alt_info ${dfu_alt_info_img}

=> run dfuspi

On the host PC:

$ sudo dfu-util -D u-boot.img -a u-boot

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
This commit is contained in:
Fabio Estevam 2015-09-23 00:52:33 -03:00 committed by Stefano Babic
parent 931a1d2a14
commit 7daaac5281
1 changed files with 10 additions and 0 deletions
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10
include/configs/mx6sabre_common.h
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@ -80,6 +80,10 @@
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"console=" CONFIG_CONSOLE_DEV "\0" \
"dfuspi=dfu 0 sf 0:0:10000000:0\0" \
"dfu_alt_info_spl=spl raw 0x400\0" \
"dfu_alt_info_img=u-boot raw 0x10000\0" \
"dfu_alt_info=spl raw 0x400\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
@ -244,6 +248,12 @@
#define CONFIG_ANDROID_BOOT_IMAGE
#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
/* USB Device Firmware Update support */
#define CONFIG_CMD_DFU
#define CONFIG_USB_FUNCTION_DFU
#define CONFIG_DFU_MMC
#define CONFIG_DFU_SF
#endif
#endif /* __MX6QSABRE_COMMON_CONFIG_H */