ARM: sunxi: dts: split IR pins for A10 and A20

[firefly-linux-kernel-4.4.55.git] / arch / arm / boot / dts / sun4i-a10.dtsi

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 1d7fd68bea1dc058e4987957785502494de3d446..7529857794141fb857f5a30a44acad27edfe5a48 100644 (file)
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -797,15 +797,29 @@
                                allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
                        };
 
-                       ir0_pins_a: ir0@0 {
-                               allwinner,pins = "PB3","PB4";
+                       ir0_rx_pins_a: ir0@0 {
+                               allwinner,pins = "PB4";
                                allwinner,function = "ir0";
                                allwinner,drive = <SUN4I_PINCTRL_10_MA>;
                                allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
                        };
 
-                       ir1_pins_a: ir1@0 {
-                               allwinner,pins = "PB22","PB23";
+                       ir0_tx_pins_a: ir0@1 {
+                               allwinner,pins = "PB3";
+                               allwinner,function = "ir0";
+                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+                       };
+
+                       ir1_rx_pins_a: ir1@0 {
+                               allwinner,pins = "PB23";
+                               allwinner,function = "ir1";
+                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+                       };
+
+                       ir1_tx_pins_a: ir1@1 {
+                               allwinner,pins = "PB22";
                                allwinner,function = "ir1";
                                allwinner,drive = <SUN4I_PINCTRL_10_MA>;
                                allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;