diff options
| -rw-r--r-- | board/sunxi/board.c | 12 | ||||
| -rw-r--r-- | drivers/mtd/nand/Kconfig | 4 |
2 files changed, 11 insertions, 5 deletions
diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 1ebd0a4..d411e96 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -112,13 +112,19 @@ int dram_init(void) static void nand_pinmux_setup(void) { unsigned int pin; - for (pin = SUNXI_GPC(0); pin <= SUNXI_GPC(6); pin++) - sunxi_gpio_set_cfgpin(pin, SUNXI_GPC_NAND); - for (pin = SUNXI_GPC(8); pin <= SUNXI_GPC(22); pin++) + for (pin = SUNXI_GPC(0); pin <= SUNXI_GPC(19); pin++) sunxi_gpio_set_cfgpin(pin, SUNXI_GPC_NAND); +#if defined CONFIG_MACH_SUN4I || defined CONFIG_MACH_SUN7I + for (pin = SUNXI_GPC(20); pin <= SUNXI_GPC(22); pin++) + sunxi_gpio_set_cfgpin(pin, SUNXI_GPC_NAND); +#endif + /* sun4i / sun7i do have a PC23, but it is not used for nand, + * only sun7i has a PC24 */ +#ifdef CONFIG_MACH_SUN7I sunxi_gpio_set_cfgpin(SUNXI_GPC(24), SUNXI_GPC_NAND); +#endif } static void nand_clock_setup(void) diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 28597f0..8fac5e8 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -93,8 +93,8 @@ config SPL_NAND_DENALI for use on SPL. config SPL_NAND_SUNXI - bool "Support for NAND on Allwinner A20 in SPL" - depends on MACH_SUN7I + bool "Support for NAND on Allwinner SoCs in SPL" + depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I select SYS_NAND_SELF_INIT ---help--- Enable support for NAND. This option allows SPL to read from |