[PATCH] configs: am62[ap]x_evm_r5: enable SUPPORT_EMMC_BOOT

Bryan Brattlof bb at ti.com
Sat Dec 27 00:03:26 CET 2025


When unifying the SD/eMMC boot behavior between the different AM62*
reference boards we missed enabling SUPPORT_EMMC_BOOT. This causes the
SPL in tiboot3.bin to look for the tispl.bin in the UDA partition in the
eMMC and fail.

Enable SUPPORT_EMMC_BOOT at the tiboot3 stage to load the next boot
binary from the active boot partition when in RAW MMC boot modes.

Fixes: 3b7893145e36 ("mach-k3: add eMMC FS boot support for am62[ap]")
Signed-off-by: Bryan Brattlof <bb at ti.com>
---
 configs/am62ax_evm_r5_defconfig | 1 +
 configs/am62px_evm_r5_defconfig | 1 +
 2 files changed, 2 insertions(+)

diff --git a/configs/am62ax_evm_r5_defconfig b/configs/am62ax_evm_r5_defconfig
index 64886986c4264a5d9272228e468f7057c195593a..68442947be2620cc7588503c32d40c532b42ffa3 100644
--- a/configs/am62ax_evm_r5_defconfig
+++ b/configs/am62ax_evm_r5_defconfig
@@ -82,6 +82,7 @@ CONFIG_SYS_I2C_OMAP24XX=y
 CONFIG_DM_MAILBOX=y
 CONFIG_K3_SEC_PROXY=y
 CONFIG_ESM_K3=y
+CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_ADMA=y
 CONFIG_SPL_MMC_SDHCI_ADMA=y
diff --git a/configs/am62px_evm_r5_defconfig b/configs/am62px_evm_r5_defconfig
index c9592d7b6c4cc037a886fe81385791269a825aa3..cf4282eac02d4381215f59285a2e0a89ba129e75 100644
--- a/configs/am62px_evm_r5_defconfig
+++ b/configs/am62px_evm_r5_defconfig
@@ -87,6 +87,7 @@ CONFIG_SYS_I2C_OMAP24XX=y
 CONFIG_DM_MAILBOX=y
 CONFIG_K3_SEC_PROXY=y
 CONFIG_ESM_K3=y
+CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_MMC_HS400_SUPPORT=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_ADMA=y

---
base-commit: 56cac250b0839ddbad1311d3ca4231f532b5aadf
change-id: 20251226-emmc-boot-fix-3705d27ac793

Best regards,
-- 
Bryan Brattlof <bb at ti.com>



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