Signed-off-by: Yifan Gu <m...@yifangu.com>
---
arch/arm/include/asm/arch-sunxi/gpio.h | 1 +
arch/arm/mach-sunxi/board.c | 4 ++++
2 files changed, 5 insertions(+)
diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h
b/arch/arm/include/asm/arch-sunxi/gpio.h
index 26c900fb11..2b03325adf 100644
--- a/arch/arm/include/asm/arch-sunxi/gpio.h
+++ b/arch/arm/include/asm/arch-sunxi/gpio.h
@@ -180,6 +180,7 @@ enum sunxi_gpio_number {
#define SUNXI_GPD_PWM 2
#define SUNIV_GPE_UART0 5
+#define SUNIV_GPA_UART1 5
#define SUN5I_GPE_SDC2 3
#define SUN8I_GPE_TWI2 3
#define SUN50I_GPE_TWI2 3
diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c
index 6dd2c6a4d8..7fa44b6f3a 100644
--- a/arch/arm/mach-sunxi/board.c
+++ b/arch/arm/mach-sunxi/board.c
@@ -100,6 +100,10 @@ static int gpio_init(void)
sunxi_gpio_set_cfgpin(SUNXI_GPE(0), SUNIV_GPE_UART0);
sunxi_gpio_set_cfgpin(SUNXI_GPE(1), SUNIV_GPE_UART0);
sunxi_gpio_set_pull(SUNXI_GPE(1), SUNXI_GPIO_PULL_UP);
+#elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUNIV)
+ sunxi_gpio_set_cfgpin(SUNXI_GPA(2), SUNIV_GPA_UART1);
+ sunxi_gpio_set_cfgpin(SUNXI_GPA(3), SUNIV_GPA_UART1);
+ sunxi_gpio_set_pull(SUNXI_GPA(2), SUNXI_GPIO_PULL_UP);
#elif CONFIG_CONS_INDEX == 1 && (defined(CONFIG_MACH_SUN4I) || \
defined(CONFIG_MACH_SUN7I) || \
defined(CONFIG_MACH_SUN8I_R40))
--
2.25.1
