From 143b809917c8fe5e6797a4e02da2b4b9722d6811 Mon Sep 17 00:00:00 2001
From: Jianqun Xu <jay.xu@rock-chips.com>
Date: Fri, 9 Sep 2022 14:57:16 +0800
Subject: [PATCH] ARM: dts: rockchip: add 'clock-names' for gpio dt nodes

Add 'clock-names' property for gpio dt nodes, which is used by the gpio
driver to identified as the index for the gpio controller.

Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Change-Id: I07334122babd5773cab891f066e5086a16fe34bf
---
 arch/arm/boot/dts/rk3036.dtsi  | 3 +++
 arch/arm/boot/dts/rk3066a.dtsi | 6 ++++++
 arch/arm/boot/dts/rk3188.dtsi  | 4 ++++
 arch/arm/boot/dts/rk322x.dtsi  | 4 ++++
 4 files changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index 8bd522e50eea..351e4b1631a7 100644
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -704,6 +704,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x2007c000 0x100>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO0>;
 
 			gpio-controller;
@@ -717,6 +718,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x20080000 0x100>;
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO1>;
 
 			gpio-controller;
@@ -730,6 +732,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x20084000 0x100>;
 			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO2>;
 
 			gpio-controller;
diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index 36bca1ab7323..71e2495d78b2 100644
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -419,6 +419,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x20034000 0x100>;
 			interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO0>;
 
 			gpio-controller;
@@ -432,6 +433,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x2003c000 0x100>;
 			interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO1>;
 
 			gpio-controller;
@@ -445,6 +447,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x2003e000 0x100>;
 			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO2>;
 
 			gpio-controller;
@@ -458,6 +461,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x20080000 0x100>;
 			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO3>;
 
 			gpio-controller;
@@ -471,6 +475,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x20084000 0x100>;
 			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO4>;
 
 			gpio-controller;
@@ -484,6 +489,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x2000a000 0x100>;
 			interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO6>;
 
 			gpio-controller;
diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi
index 695dcae6f619..5e3c1038efa8 100644
--- a/arch/arm/boot/dts/rk3188.dtsi
+++ b/arch/arm/boot/dts/rk3188.dtsi
@@ -258,6 +258,7 @@
 			compatible = "rockchip,rk3188-gpio-bank0";
 			reg = <0x2000a000 0x100>;
 			interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO0>;
 
 			gpio-controller;
@@ -271,6 +272,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x2003c000 0x100>;
 			interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO1>;
 
 			gpio-controller;
@@ -284,6 +286,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x2003e000 0x100>;
 			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO2>;
 
 			gpio-controller;
@@ -297,6 +300,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x20080000 0x100>;
 			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO3>;
 
 			gpio-controller;
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index e4554b299650..1a72629369a7 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -837,6 +837,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x11110000 0x100>;
 			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO0>;
 
 			gpio-controller;
@@ -850,6 +851,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x11120000 0x100>;
 			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO1>;
 
 			gpio-controller;
@@ -863,6 +865,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x11130000 0x100>;
 			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO2>;
 
 			gpio-controller;
@@ -876,6 +879,7 @@
 			compatible = "rockchip,gpio-bank";
 			reg = <0x11140000 0x100>;
 			interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "bus";
 			clocks = <&cru PCLK_GPIO3>;
 
 			gpio-controller;