[PATCH v2 4/5] ARM: dts: sun8i-h3: Add R_PIO controller node to the dtsi
From: Krzysztof Adamski <hidden>
Date: 2016-02-02 21:23:49
Also in:
linux-gpio, lkml
Subsystem:
open firmware and flattened device tree bindings, pin control subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Walleij, Linus Torvalds
Add the corresponding device node for R_PIO on H3 to the dtsi. Support for the controller was added in earlier commit. Signed-off-by: Krzysztof Adamski <redacted> --- .../devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt | 1 + arch/arm/boot/dts/sun8i-h3.dtsi | 12 ++++++++++++ 2 files changed, 13 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt
index 9213b27..3e56b16 100644
--- a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt@@ -21,6 +21,7 @@ Required properties: "allwinner,sun9i-a80-r-pinctrl" "allwinner,sun8i-a83t-pinctrl" "allwinner,sun8i-h3-pinctrl" + "allwinner,sun8i-h3-r-pinctrl" - reg: Should contain the register physical address and length for the pin controller.
diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
index ce35e93..1593e2d 100644
--- a/arch/arm/boot/dts/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/sun8i-h3.dtsi@@ -525,5 +525,17 @@ compatible = "allwinner,sun6i-a31-clock-reset"; #reset-cells = <1>; }; + + r_pio: pinctrl at 01f02c00 { + compatible = "allwinner,sun8i-h3-r-pinctrl"; + reg = <0x01f02c00 0x400>; + interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&apb0_gates 0>; + resets = <&apb0_reset 0>; + gpio-controller; + #gpio-cells = <3>; + interrupt-controller; + #interrupt-cells = <2>; + }; }; };
--
2.1.4