[PATCH v4 4/7] ARM: dts: rockchip: add rockchip,gpio-controller property to gpio nodes

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Add a rockchip,gpio-controller property to Rockchip gpio nodes to be
independent from aliases and probe order for our bank id.

Signed-off-by: Johan Jonker <jbx6244@xxxxxxxxx>
---
---
 arch/arm/boot/dts/rk3036.dtsi  | 3 +++
 arch/arm/boot/dts/rk3066a.dtsi | 6 ++++++
 arch/arm/boot/dts/rk3128.dtsi  | 4 ++++
 arch/arm/boot/dts/rk3188.dtsi  | 4 ++++
 arch/arm/boot/dts/rk322x.dtsi  | 4 ++++
 arch/arm/boot/dts/rk3288.dtsi  | 9 +++++++++
 arch/arm/boot/dts/rv1108.dtsi  | 4 ++++
 arch/arm/boot/dts/rv1126.dtsi  | 5 +++++
 8 files changed, 39 insertions(+)

diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index 78686fc72..ef748dc5d 100644
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -582,6 +582,7 @@
 			clocks = <&cru PCLK_GPIO0>;

 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -595,6 +596,7 @@
 			clocks = <&cru PCLK_GPIO1>;

 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -608,6 +610,7 @@
 			clocks = <&cru PCLK_GPIO2>;

 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;

 			interrupt-controller;
diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index de9915d94..cc20b4214 100644
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -280,6 +280,7 @@
 			clocks = <&cru PCLK_GPIO0>;

 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -293,6 +294,7 @@
 			clocks = <&cru PCLK_GPIO1>;

 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -306,6 +308,7 @@
 			clocks = <&cru PCLK_GPIO2>;

 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -319,6 +322,7 @@
 			clocks = <&cru PCLK_GPIO3>;

 			gpio-controller;
+			rockchip,gpio-controller = <3>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -332,6 +336,7 @@
 			clocks = <&cru PCLK_GPIO4>;

 			gpio-controller;
+			rockchip,gpio-controller = <4>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -345,6 +350,7 @@
 			clocks = <&cru PCLK_GPIO6>;

 			gpio-controller;
+			rockchip,gpio-controller = <6>;
 			#gpio-cells = <2>;

 			interrupt-controller;
diff --git a/arch/arm/boot/dts/rk3128.dtsi b/arch/arm/boot/dts/rk3128.dtsi
index b63bd4ad3..01c8a6b33 100644
--- a/arch/arm/boot/dts/rk3128.dtsi
+++ b/arch/arm/boot/dts/rk3128.dtsi
@@ -476,6 +476,7 @@
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO0>;
 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -487,6 +488,7 @@
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO1>;
 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -498,6 +500,7 @@
 			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO2>;
 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -509,6 +512,7 @@
 			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO3>;
 			gpio-controller;
+			rockchip,gpio-controller = <3>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi
index 44b54af0b..583ba942c 100644
--- a/arch/arm/boot/dts/rk3188.dtsi
+++ b/arch/arm/boot/dts/rk3188.dtsi
@@ -231,6 +231,7 @@
 			clocks = <&cru PCLK_GPIO0>;

 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -244,6 +245,7 @@
 			clocks = <&cru PCLK_GPIO1>;

 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -257,6 +259,7 @@
 			clocks = <&cru PCLK_GPIO2>;

 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -270,6 +273,7 @@
 			clocks = <&cru PCLK_GPIO3>;

 			gpio-controller;
+			rockchip,gpio-controller = <3>;
 			#gpio-cells = <2>;

 			interrupt-controller;
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index ffc16d6b9..e03203bc1 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -955,6 +955,7 @@
 			clocks = <&cru PCLK_GPIO0>;

 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -968,6 +969,7 @@
 			clocks = <&cru PCLK_GPIO1>;

 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -981,6 +983,7 @@
 			clocks = <&cru PCLK_GPIO2>;

 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -994,6 +997,7 @@
 			clocks = <&cru PCLK_GPIO3>;

 			gpio-controller;
+			rockchip,gpio-controller = <3>;
 			#gpio-cells = <2>;

 			interrupt-controller;
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 2ca76b69a..937fec4b8 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -1431,6 +1431,7 @@
 			clocks = <&cru PCLK_GPIO0>;

 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1444,6 +1445,7 @@
 			clocks = <&cru PCLK_GPIO1>;

 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1457,6 +1459,7 @@
 			clocks = <&cru PCLK_GPIO2>;

 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1470,6 +1473,7 @@
 			clocks = <&cru PCLK_GPIO3>;

 			gpio-controller;
+			rockchip,gpio-controller = <3>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1483,6 +1487,7 @@
 			clocks = <&cru PCLK_GPIO4>;

 			gpio-controller;
+			rockchip,gpio-controller = <4>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1496,6 +1501,7 @@
 			clocks = <&cru PCLK_GPIO5>;

 			gpio-controller;
+			rockchip,gpio-controller = <5>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1509,6 +1515,7 @@
 			clocks = <&cru PCLK_GPIO6>;

 			gpio-controller;
+			rockchip,gpio-controller = <6>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1522,6 +1529,7 @@
 			clocks = <&cru PCLK_GPIO7>;

 			gpio-controller;
+			rockchip,gpio-controller = <7>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -1535,6 +1543,7 @@
 			clocks = <&cru PCLK_GPIO8>;

 			gpio-controller;
+			rockchip,gpio-controller = <8>;
 			#gpio-cells = <2>;

 			interrupt-controller;
diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi
index abf3006f0..0dca27d09 100644
--- a/arch/arm/boot/dts/rv1108.dtsi
+++ b/arch/arm/boot/dts/rv1108.dtsi
@@ -602,6 +602,7 @@
 			clocks = <&cru PCLK_GPIO0_PMU>;

 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -615,6 +616,7 @@
 			clocks = <&cru PCLK_GPIO1>;

 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -628,6 +630,7 @@
 			clocks = <&cru PCLK_GPIO2>;

 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;

 			interrupt-controller;
@@ -641,6 +644,7 @@
 			clocks = <&cru PCLK_GPIO3>;

 			gpio-controller;
+			rockchip,gpio-controller = <3>;
 			#gpio-cells = <2>;

 			interrupt-controller;
diff --git a/arch/arm/boot/dts/rv1126.dtsi b/arch/arm/boot/dts/rv1126.dtsi
index 1f07d0a4f..51e8e1741 100644
--- a/arch/arm/boot/dts/rv1126.dtsi
+++ b/arch/arm/boot/dts/rv1126.dtsi
@@ -433,6 +433,7 @@
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&pmucru PCLK_GPIO0>, <&pmucru DBCLK_GPIO0>;
 			gpio-controller;
+			rockchip,gpio-controller = <0>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -444,6 +445,7 @@
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO1>, <&cru DBCLK_GPIO1>;
 			gpio-controller;
+			rockchip,gpio-controller = <1>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -455,6 +457,7 @@
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO2>, <&cru DBCLK_GPIO2>;
 			gpio-controller;
+			rockchip,gpio-controller = <2>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -466,6 +469,7 @@
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO3>, <&cru DBCLK_GPIO3>;
 			gpio-controller;
+			rockchip,gpio-controller = <3>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -477,6 +481,7 @@
 			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cru PCLK_GPIO4>, <&cru DBCLK_GPIO4>;
 			gpio-controller;
+			rockchip,gpio-controller = <4>;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
--
2.20.1
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