Hello Sean, I've used these commands:
fastboot flash mmc0boot0 u-boot-o4-imx6ull-nano.bin fastboot flash mmc0boot1 u-boot-o4-imx6ull-nano.bin
But these ones, doesn't work:
fastboot flash 0.0 u-boot-o4-imx6ull-nano.bin Couldn't find partition mmc 0.0
fastboot flash 0.1 u-boot-o4-imx6ull-nano.bin Couldn't find partition mmc 0.1
13.05.21 18:01, Sean Anderson пише:
Hi,
Have you considered trying to flash using e.g.
flashboot flash 0.1 foo.img
instead of
fastboot flash boot0
? I would like to remove these MMC_BOOT2 options but I haven't gotten around to it.
On 5/12/21 6:43 PM, Oleh Kravchenko wrote:
The current U-Boot version has the next matches for boot partitions:
mmc0boot0 to EMMC_BOOT1 mmc0boot1 to EMMC_BOOT1 (should be EMMC_BOOT2)
This patch fixes a typo for the boot partition number.
Signed-off-by: Oleh Kravchenko oleg@kaa.org.ua Cc: Pantelis Antoniou panto@antoniou-consulting.com Cc: Marek Vasut marex@denx.de
drivers/fastboot/fb_mmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/fastboot/fb_mmc.c b/drivers/fastboot/fb_mmc.c index 8e74e50e91..1827ce5d12 100644 --- a/drivers/fastboot/fb_mmc.c +++ b/drivers/fastboot/fb_mmc.c @@ -525,7 +525,7 @@ void fastboot_mmc_flash_write(const char *cmd, void *download_buffer, if (strcmp(cmd, CONFIG_FASTBOOT_MMC_BOOT2_NAME) == 0) { dev_desc = fastboot_mmc_get_dev(response); if (dev_desc) - fb_mmc_boot_ops(dev_desc, download_buffer, 1, + fb_mmc_boot_ops(dev_desc, download_buffer, 2, download_bytes, response); return; } @@ -655,7 +655,7 @@ void fastboot_mmc_erase(const char *cmd, char *response) /* erase EMMC boot2 */ dev_desc = fastboot_mmc_get_dev(response); if (dev_desc) - fb_mmc_boot_ops(dev_desc, NULL, 1, 0, response); + fb_mmc_boot_ops(dev_desc, NULL, 2, 0, response); return; } #endif
In any case,
Reviewed-by: Sean Anderson sean.anderson@seco.com