diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/imx-common/spl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/imx-common/spl.c b/arch/arm/imx-common/spl.c index 60c4adf..46325ec 100644 --- a/arch/arm/imx-common/spl.c +++ b/arch/arm/imx-common/spl.c @@ -27,8 +27,7 @@ u32 spl_boot_device(void) * Check for BMODE if serial downloader is enabled * BOOT_MODE - see IMX6DQRM Table 8-1 */ - if ((((bmode >> 24) & 0x03) == 0x01) || /* Serial Downloader */ - (gpr10_boot && (reg == 1))) + if (((bmode >> 24) & 0x03) == 0x01) /* Serial Downloader */ return BOOT_DEVICE_UART; /* BOOT_CFG1[7:4] - see IMX6DQRM Table 8-8 */ switch ((reg & 0x000000FF) >> 4) { @@ -40,6 +39,9 @@ u32 spl_boot_device(void) else return BOOT_DEVICE_NOR; break; + /* Reserved: Used to force Serial Downloader */ + case 0x1: + return BOOT_DEVICE_UART; /* SATA: See 8.5.4, Table 8-20 */ case 0x2: return BOOT_DEVICE_SATA; |