The T113 supports UART2 on PD1 and PD2. Add it as an option.
Signed-off-by: John Watts <cont...@jookia.org>
---
arch/arm/mach-sunxi/board.c | 4 ++++
include/sunxi_gpio.h | 1 +
2 files changed, 5 insertions(+)
diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c
index f5da50b43a..4176543cd9 100644
--- a/arch/arm/mach-sunxi/board.c
+++ b/arch/arm/mach-sunxi/board.c
@@ -166,6 +166,10 @@ static int gpio_init(void)
sunxi_gpio_set_cfgpin(SUNXI_GPB(0), SUN8I_GPB_UART2);
sunxi_gpio_set_cfgpin(SUNXI_GPB(1), SUN8I_GPB_UART2);
sunxi_gpio_set_pull(SUNXI_GPB(1), SUNXI_GPIO_PULL_UP);
+#elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I_R528)
+ sunxi_gpio_set_cfgpin(SUNXI_GPD(1), SUN8I_T113_GPD_UART2);
+ sunxi_gpio_set_cfgpin(SUNXI_GPD(2), SUN8I_T113_GPD_UART2);
+ sunxi_gpio_set_pull(SUNXI_GPD(2), SUNXI_GPIO_PULL_UP);
#elif CONFIG_CONS_INDEX == 4 && defined(CONFIG_MACH_SUN8I_R528)
sunxi_gpio_set_cfgpin(SUNXI_GPB(6), 7);
sunxi_gpio_set_cfgpin(SUNXI_GPB(7), 7);
diff --git a/include/sunxi_gpio.h b/include/sunxi_gpio.h
index db3742c039..88ab1d192f 100644
--- a/include/sunxi_gpio.h
+++ b/include/sunxi_gpio.h
@@ -120,6 +120,7 @@ enum sunxi_gpio_number {
#define SUN8I_A83T_GPB_UART0 2
#define SUN8I_V3S_GPB_UART0 3
#define SUN50I_GPB_UART0 4
+#define SUN8I_T113_GPD_UART2 5
#define SUNXI_GPC_NAND 2
#define SUNXI_GPC_SPI0 3
--
2.44.0
