From 5d4bc4bd41261e5630cdd76639e9c8329ab4f4e5 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 18 Oct 2017 13:24:32 +0900 Subject: ARM: dts: uniphier: add GPIO controller nodes The GPIO controller also acts as an interrupt controller and the interrupt lines are connected to the AIDET block. Signed-off-by: Masahiro Yamada --- arch/arm/boot/dts/uniphier-sld8.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'arch/arm/boot/dts/uniphier-sld8.dtsi') diff --git a/arch/arm/boot/dts/uniphier-sld8.dtsi b/arch/arm/boot/dts/uniphier-sld8.dtsi index 8e5f6f2b6889..1b5e9339cc34 100644 --- a/arch/arm/boot/dts/uniphier-sld8.dtsi +++ b/arch/arm/boot/dts/uniphier-sld8.dtsi @@ -103,6 +103,24 @@ clocks = <&peri_clk 3>; }; + gpio: gpio@55000000 { + compatible = "socionext,uniphier-gpio"; + reg = <0x55000000 0x200>; + interrupt-parent = <&aidet>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl 0 0 0>, + <&pinctrl 104 0 0>, + <&pinctrl 112 0 0>; + gpio-ranges-group-names = "gpio_range0", + "gpio_range1", + "gpio_range2"; + ngpios = <136>; + socionext,interrupt-ranges = <0 48 13>, <14 62 2>; + }; + i2c0: i2c@58400000 { compatible = "socionext,uniphier-i2c"; status = "disabled"; -- cgit v1.2.3