From ba1e40fdd3096d2b9a421ac03285bd49bf837959 Mon Sep 17 00:00:00 2001
From: Chen-Yu Tsai <wens@csie.org>
Date: Fri, 3 Oct 2014 20:16:27 +0800
Subject: [PATCH] ARM: sun6i: Define UART0 pins for A31
UART0 is the default debug/console UART on the A31.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
---
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 f7f3d8c41a..ba7e69b7b7 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 */
--
2.39.5