Handle both MMC2 and SD2 boot devices as SDMMC device 1 on
Data Modul i.MX8M Mini eDM SBC. In case the system boots from
a microSD card, the BootROM reports boot device as SD2_BOOT
instead of MMC2_BOOT. Continue booting from that SDMMC device
instead of falling back to SDP. Note that SDMMC device 1 is
the microSD slot on this device, SDMMC device 2 is the eMMC,
but BootROM reports the numbers the other way around, hence
the potential confusion in this commit message.
Fixes: 0b97a394f6b7 ("ARM: imx: Replace YModem with SDP on Data Modul i.MX8M
Mini eDM SBC SPL")
Signed-off-by: Marek Vasut <[email protected]>
---
Cc: "NXP i.MX U-Boot Team" <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: [email protected]
---
board/data_modul/imx8mm_edm_sbc/spl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/data_modul/imx8mm_edm_sbc/spl.c
b/board/data_modul/imx8mm_edm_sbc/spl.c
index c6a5740c7a7..6071fb405a7 100644
--- a/board/data_modul/imx8mm_edm_sbc/spl.c
+++ b/board/data_modul/imx8mm_edm_sbc/spl.c
@@ -59,7 +59,7 @@ int spl_board_boot_device(enum boot_device boot_dev_spl)
{
if (boot_dev_spl == MMC3_BOOT)
return BOOT_DEVICE_MMC2; /* eMMC */
- else if (boot_dev_spl == MMC2_BOOT)
+ else if (boot_dev_spl == MMC2_BOOT || boot_dev_spl == SD2_BOOT)
return BOOT_DEVICE_MMC1; /* SD */
else
return BOOT_DEVICE_BOARD;
--
2.53.0
