Commit 54e4fcfa3c749a78 ("ARM: mx6: add MMC2 boot device detection support in SPL") prevents UDOO neo board to boot:
Trying to boot from MMC2 port 1 MMC Device 1 not found spl: could not find mmc device. error: -19 SPL: failed to boot from all boot devices
This reverts commit 54e4fcfa3c749a789192e83740a53234182f4ca3.
Signed-off-by: Breno Lima breno.lima@nxp.com --- arch/arm/imx-common/spl.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/arch/arm/imx-common/spl.c b/arch/arm/imx-common/spl.c index 325ba26..bdcda7d 100644 --- a/arch/arm/imx-common/spl.c +++ b/arch/arm/imx-common/spl.c @@ -14,9 +14,6 @@ #include <spl.h>
#if defined(CONFIG_MX6) -#define MX6_MMC_PORT_MASK GENMASK(12, 11) -#define MX6_MMC_PORT_2 BIT(11) - /* determine boot device from SRC_SBMR1 (BOOT_CFG[4:1]) or SRC_GPR9 register */ u32 spl_boot_device(void) { @@ -58,11 +55,10 @@ u32 spl_boot_device(void) /* SD/eSD: 8.5.3, Table 8-15 */ case 0x4: case 0x5: + return BOOT_DEVICE_MMC1; /* MMC/eMMC: 8.5.3 */ case 0x6: case 0x7: - if ((reg & MX6_MMC_PORT_MASK) == MX6_MMC_PORT_2) - return BOOT_DEVICE_MMC2; return BOOT_DEVICE_MMC1; /* NAND Flash: 8.5.2 */ case 0x8 ... 0xf: