diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-10-18 13:24:32 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-10-24 02:08:52 +0900 |
| commit | 5d4bc4bd41261e5630cdd76639e9c8329ab4f4e5 (patch) | |
| tree | 93418d4f7b29c08cc56e4b8b5b63fbca58122b44 /arch/arm/boot/dts/uniphier-ld4.dtsi | |
| parent | 1658b84de41b8c4bef7b2e85532249294a313cb4 (diff) | |
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 <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm/boot/dts/uniphier-ld4.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/uniphier-ld4.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi b/arch/arm/boot/dts/uniphier-ld4.dtsi index 503700429eb5..4f184dca6059 100644 --- a/arch/arm/boot/dts/uniphier-ld4.dtsi +++ b/arch/arm/boot/dts/uniphier-ld4.dtsi @@ -103,6 +103,20 @@ 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>; + gpio-ranges-group-names = "gpio_range"; + ngpios = <136>; + socionext,interrupt-ranges = <0 48 13>, <14 62 2>; + }; + i2c0: i2c@58400000 { compatible = "socionext,uniphier-i2c"; status = "disabled"; |