[U-Boot] [PATCH v2 07/10] ARM: sun6i: Define UART0 pins for A31

Chen-Yu Tsai
2014-09-24T08:01:10Z

UART0 is the default debug/console UART on the A31.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
arch/arm/include/asm/arch-sunxi/gpio.h | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h
index f7f3d8c..ba7e69b 100644
--- a/arch/arm/include/asm/arch-sunxi/gpio.h
+++ b/arch/arm/include/asm/arch-sunxi/gpio.h
@@ -132,6 +132,9 @@ enum sunxi_gpio_number {

#define SUN4I_GPH22_SDC1 5

+#define SUN6I_GPH20_UART0_TX 2
+#define SUN6I_GPH21_UART0_RX 2
+
#define SUN4I_GPI4_SDC3 2

/* GPIO pin pull-up/down config */
--
2.1.0