ARM: dts: sun9i: Add consumer IR receiver device node and pinmux settings

The Allwinner A80 SoC has a consumer IR receiver, which is the same as
older SoCs.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index d02ee5d..80777a3 100644 (file)
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -858,6 +858,18 @@
                        #reset-cells = <1>;
                };
 
+               r_ir: ir@08002000 {
+                       compatible = "allwinner,sun5i-a13-ir";
+                       interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&r_ir_pins>;
+                       clocks = <&apbs_gates 1>, <&r_ir_clk>;
+                       clock-names = "apb", "ir";
+                       resets = <&apbs_rst 1>;
+                       reg = <0x08002000 0x40>;
+                       status = "disabled";
+               };
+
                r_uart: serial@08002800 {
                        compatible = "snps,dw-apb-uart";
                        reg = <0x08002800 0x400>;
@@ -881,6 +893,13 @@
                        #address-cells = <1>;
                        #size-cells = <0>;
                        #gpio-cells = <3>;
+
+                       r_ir_pins: r_ir {
+                               allwinner,pins = "PL6";
+                               allwinner,function = "s_cir_rx";
+                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+                       };
                };
        };
 };