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Date: Wed, 18 Oct 2017 13:24:33 +0900
From: Masahiro Yamada <yamada.masahiro@...ionext.com>
To: linux-arm-kernel@...ts.infradead.org
Cc: Masahiro Yamada <yamada.masahiro@...ionext.com>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
Rob Herring <robh+dt@...nel.org>,
Will Deacon <will.deacon@....com>,
Mark Rutland <mark.rutland@....com>,
Catalin Marinas <catalin.marinas@....com>
Subject: [PATCH 2/6] arm64: 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@...ionext.com>
---
arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi | 25 ++++++++++++++++++++++++
arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi | 19 ++++++++++++++++++
arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi | 19 ++++++++++++++++++
3 files changed, 63 insertions(+)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
index ee4aff5..99f14cc 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
@@ -161,6 +161,31 @@
};
};
+ gpio: gpio@...00000 {
+ 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 43 0 0>,
+ <&pinctrl 51 0 0>,
+ <&pinctrl 96 0 0>,
+ <&pinctrl 160 0 0>,
+ <&pinctrl 184 0 0>;
+ gpio-ranges-group-names = "gpio_range0",
+ "gpio_range1",
+ "gpio_range2",
+ "gpio_range3",
+ "gpio_range4",
+ "gpio_range5";
+ ngpios = <200>;
+ socionext,interrupt-ranges = <0 48 16>, <16 154 5>,
+ <21 217 3>;
+ };
+
i2c0: i2c@...80000 {
compatible = "socionext,uniphier-fi2c";
status = "disabled";
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
index a29c279..17c1c92 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
@@ -230,6 +230,25 @@
};
};
+ gpio: gpio@...00000 {
+ 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 96 0 0>,
+ <&pinctrl 160 0 0>;
+ gpio-ranges-group-names = "gpio_range0",
+ "gpio_range1",
+ "gpio_range2";
+ ngpios = <205>;
+ socionext,interrupt-ranges = <0 48 16>, <16 154 5>,
+ <21 217 3>;
+ };
+
i2c0: i2c@...80000 {
compatible = "socionext,uniphier-fi2c";
status = "disabled";
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
index 384729f..87cb290 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
@@ -178,6 +178,25 @@
clocks = <&peri_clk 3>;
};
+ gpio: gpio@...00000 {
+ 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 96 0 0>,
+ <&pinctrl 160 0 0>;
+ gpio-ranges-group-names = "gpio_range0",
+ "gpio_range1",
+ "gpio_range2";
+ ngpios = <286>;
+ socionext,interrupt-ranges = <0 48 16>, <16 154 5>,
+ <21 217 3>;
+ };
+
i2c0: i2c@...80000 {
compatible = "socionext,uniphier-fi2c";
status = "disabled";
--
2.7.4
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