diff options
Diffstat (limited to 'board/st/stm32mp2')
| -rw-r--r-- | board/st/stm32mp2/stm32mp2.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/board/st/stm32mp2/stm32mp2.c b/board/st/stm32mp2/stm32mp2.c index 5cbbbc322a3..7bc7d2a608f 100644 --- a/board/st/stm32mp2/stm32mp2.c +++ b/board/st/stm32mp2/stm32mp2.c @@ -188,56 +188,3 @@ void board_quiesce_devices(void) { led_boot_off(); } - -#if defined(CONFIG_FWU_MULTI_BANK_UPDATE) - -#include <fwu.h> - -/** - * fwu_plat_get_bootidx() - Get the value of the boot index - * @boot_idx: Boot index value - * - * Get the value of the bank(partition) from which the platform - * has booted. This value is passed to U-Boot from the earlier - * stage bootloader which loads and boots all the relevant - * firmware images - * - */ -void fwu_plat_get_bootidx(uint *boot_idx) -{ - *boot_idx = (readl(TAMP_FWU_BOOT_INFO_REG) >> - TAMP_FWU_BOOT_IDX_OFFSET) & TAMP_FWU_BOOT_IDX_MASK; -} - -int fwu_platform_hook(struct udevice *dev, struct fwu_data *data) -{ - uint boot_idx; - efi_guid_t boot_uuid, root_uuid; - const efi_guid_t boot_type_guid = PARTITION_XBOOTLDR; - const efi_guid_t root_type_guid = - PARTITION_LINUX_FILE_SYSTEM_DATA_GUID; - char uuidbuf[UUID_STR_LEN + 1]; - int retb, retr; - - fwu_plat_get_bootidx(&boot_idx); - - retb = fwu_mdata_get_image_guid(&boot_uuid, &boot_type_guid, boot_idx); - retr = fwu_mdata_get_image_guid(&root_uuid, &root_type_guid, boot_idx); - - if (!retb && !retr) { - uuid_bin_to_str(boot_uuid.b, uuidbuf, UUID_STR_FORMAT_GUID); - env_set("boot_partuuid", uuidbuf); - - uuid_bin_to_str(root_uuid.b, uuidbuf, UUID_STR_FORMAT_GUID); - env_set("root_partuuid", uuidbuf); - } else if (!retb && retr) { - log_warning("%s: found boot GUID but missing root GUID (%d)\n", - __func__, retr); - } else if (!retr && retb) { - log_warning("%s: found root GUID but missing boot GUID (%d)\n", - __func__, retb); - } - - return 0; -} -#endif /* CONFIG_FWU_MULTI_BANK_UPDATE */ |