diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/gpio.h | 3 | ||||
| -rw-r--r-- | arch/arm/mach-sunxi/board.c | 5 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h index 1ace548..bff7d14 100644 --- a/arch/arm/include/asm/arch-sunxi/gpio.h +++ b/arch/arm/include/asm/arch-sunxi/gpio.h @@ -141,6 +141,7 @@ enum sunxi_gpio_number { /* GPIO pin function config */ #define SUNXI_GPIO_INPUT 0 #define SUNXI_GPIO_OUTPUT 1 +#define SUNXI_GPIO_DISABLE 7 #define SUNXI_GPA_EMAC 2 #define SUN6I_GPA_GMAC 2 @@ -162,8 +163,10 @@ enum sunxi_gpio_number { #define SUN50I_GPB_UART0 4 #define SUNXI_GPC_NAND 2 +#define SUNXI_GPC_SPI0 3 #define SUNXI_GPC_SDC2 3 #define SUN6I_GPC_SDC3 4 +#define SUN50I_GPC_SPI0 4 #define SUN8I_GPD_SDC1 3 #define SUNXI_GPD_LCD0 2 diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c index 66e028e..3f5116b 100644 --- a/arch/arm/mach-sunxi/board.c +++ b/arch/arm/mach-sunxi/board.c @@ -223,6 +223,11 @@ u32 spl_boot_device(void) if (!is_boot0_magic(SPL_ADDR + 4)) /* eGON.BT0 */ return BOOT_DEVICE_BOARD; +#ifdef CONFIG_SPL_SPI_SUNXI + if (readb(SPL_ADDR + 0x28) == SUNXI_BOOTED_FROM_SPI) + return BOOT_DEVICE_SPI; +#endif + /* The BROM will try to boot from mmc0 first, so try that first. */ #ifdef CONFIG_MMC mmc_initialize(gd->bd); |