AM642 SoC supports booting from GPMC NAND device. Define boot device for it.
Signed-off-by: Roger Quadros rogerq@kernel.org --- arch/arm/mach-k3/am642_init.c | 3 +++ arch/arm/mach-k3/include/mach/am64_spl.h | 1 + 2 files changed, 4 insertions(+)
diff --git a/arch/arm/mach-k3/am642_init.c b/arch/arm/mach-k3/am642_init.c index 6085379f1d..ddf47ef0a9 100644 --- a/arch/arm/mach-k3/am642_init.c +++ b/arch/arm/mach-k3/am642_init.c @@ -348,6 +348,9 @@ static u32 __get_primary_bootmedia(u32 main_devstat) case BOOT_DEVICE_EMMC: return BOOT_DEVICE_MMC1;
+ case BOOT_DEVICE_NAND: + return BOOT_DEVICE_NAND; + case BOOT_DEVICE_MMC: if ((bootmode_cfg & MAIN_DEVSTAT_PRIMARY_MMC_PORT_MASK) >> MAIN_DEVSTAT_PRIMARY_MMC_PORT_SHIFT) diff --git a/arch/arm/mach-k3/include/mach/am64_spl.h b/arch/arm/mach-k3/include/mach/am64_spl.h index b4f396b2c0..a0a517019c 100644 --- a/arch/arm/mach-k3/include/mach/am64_spl.h +++ b/arch/arm/mach-k3/include/mach/am64_spl.h @@ -22,6 +22,7 @@
#define BOOT_DEVICE_USB 0x2A #define BOOT_DEVICE_DFU 0x0A +#define BOOT_DEVICE_NAND 0x0B #define BOOT_DEVICE_GPMC_NOR 0x0C #define BOOT_DEVICE_PCIE 0x0D #define BOOT_DEVICE_XSPI 0x0E