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Diffstat (limited to 'board/sunxi/board.c')
-rw-r--r--board/sunxi/board.c12
1 files changed, 9 insertions, 3 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)