pinctrl: sunxi: fix f1c100s uart2 function

[ Upstream commit fa8785e ] Change suniv f1c100s pinctrl,PD14 multiplexing function lvds1 to uart2 When the pin PD13 and PD14 is setting up to uart2 function in dts, there's an error occurred: 1c20800.pinctrl: unsupported function uart2 on pin PD14 Because 'uart2' is not any one multiplexing option of PD14, and pinctrl don't know how to configure it. So change the pin PD14 lvds1 function to uart2. Signed-off-by: IotaHydrae <[email protected]> Reviewed-by: Andre Przywara <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Linus Walleij <[email protected]> Signed-off-by: Sasha Levin <[email protected]>
sunlightlinux · Jun 6, 2022 · 8ff4119 · 8ff4119
1 parent 0990113
commit 8ff4119
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c b/drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c
@@ -204,7 +204,7 @@ static const struct sunxi_desc_pin suniv_f1c100s_pins[] = {
 		  SUNXI_FUNCTION(0x0, "gpio_in"),
 		  SUNXI_FUNCTION(0x1, "gpio_out"),
 		  SUNXI_FUNCTION(0x2, "lcd"),		/* D20 */
-		  SUNXI_FUNCTION(0x3, "lvds1"),		/* RX */
+		  SUNXI_FUNCTION(0x3, "uart2"),		/* RX */
 		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 14)),
 	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15),
 		  SUNXI_FUNCTION(0x0, "gpio_in"),