[PATCH 1/3] arm: dts: sync am33xx gpio nodes with Linux 5.9-rc7

[Dario Binacchi]

Move gpio controller nodes from am33xx.dtsi to am33xx-l4.dtsi. Now both
files are more similar to those found in Linux 5.9-rc7. To be fully
operational as before it was also necessary to fix the am33xx-clock.dtsi
file. It too is now almost the same as the Linux kernel.

Signed-off-by: Dario Binacchi <dariobin at libero.it>
---

 arch/arm/dts/am33xx-clocks.dtsi |  2 +-
 arch/arm/dts/am33xx-l4.dtsi     | 64 +++++++++++++++++++++++++++++++++
 arch/arm/dts/am33xx.dtsi        | 44 -----------------------
 3 files changed, 65 insertions(+), 45 deletions(-)

diff --git a/arch/arm/dts/am33xx-clocks.dtsi b/arch/arm/dts/am33xx-clocks.dtsi
index 87c4410ee2..5640ce40c4 100644
--- a/arch/arm/dts/am33xx-clocks.dtsi
+++ b/arch/arm/dts/am33xx-clocks.dtsi
@@ -604,7 +604,7 @@
 
 		l4_wkup_clkctrl: l4-wkup-clkctrl at 0 {
 			compatible = "ti,clkctrl";
-			reg = <0x4 0x10>, <0xb4 0x24>;
+			reg = <0x0 0x10>, <0xb4 0x24>;
 			#clock-cells = <2>;
 		};
 
diff --git a/arch/arm/dts/am33xx-l4.dtsi b/arch/arm/dts/am33xx-l4.dtsi
index 257991e2ad..e678673317 100644
--- a/arch/arm/dts/am33xx-l4.dtsi
+++ b/arch/arm/dts/am33xx-l4.dtsi
@@ -148,6 +148,28 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x7000 0x1000>;
+
+			gpio0: gpio at 0 {
+				compatible = "ti,omap4-gpio";
+				gpio-ranges =	<&am33xx_pinmux  0  82 8>,
+						<&am33xx_pinmux  8  52 4>,
+						<&am33xx_pinmux 12  94 4>,
+						<&am33xx_pinmux 16  71 2>,
+						<&am33xx_pinmux 18 135 1>,
+						<&am33xx_pinmux 19 108 2>,
+						<&am33xx_pinmux 21  73 1>,
+						<&am33xx_pinmux 22   8 2>,
+						<&am33xx_pinmux 26  10 2>,
+						<&am33xx_pinmux 28  74 1>,
+						<&am33xx_pinmux 29  81 1>,
+						<&am33xx_pinmux 30  28 2>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				reg = <0x0 0x1000>;
+				interrupts = <96>;
+			};
 		};
 
 		target-module at 9000 {			/* 0x44e09000, ap 16 04.0 */
@@ -1200,6 +1222,20 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x4c000 0x1000>;
+
+			gpio1: gpio at 0 {
+				compatible = "ti,omap4-gpio";
+				gpio-ranges =   <&am33xx_pinmux  0  0  8>,
+						<&am33xx_pinmux  8 90  4>,
+						<&am33xx_pinmux 12 12 16>,
+						<&am33xx_pinmux 28 30  4>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				reg = <0x0 0x1000>;
+				interrupts = <98>;
+			};
 		};
 
 		target-module at 50000 {			/* 0x48050000, ap 34 2c.0 */
@@ -1570,6 +1606,19 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0xac000 0x1000>;
+
+			gpio2: gpio at 0 {
+				compatible = "ti,omap4-gpio";
+				gpio-ranges =	<&am33xx_pinmux  0 34 18>,
+						<&am33xx_pinmux 18 77  4>,
+						<&am33xx_pinmux 22 56 10>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				reg = <0x0 0x1000>;
+				interrupts = <32>;
+			};
 		};
 
 		target-module at ae000 {			/* 0x481ae000, ap 56 3a.0 */
@@ -1593,6 +1642,21 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0xae000 0x1000>;
+
+			gpio3: gpio at 0 {
+				compatible = "ti,omap4-gpio";
+				gpio-ranges =	<&am33xx_pinmux  0  66 5>,
+						<&am33xx_pinmux  5  98 2>,
+						<&am33xx_pinmux  7  75 2>,
+						<&am33xx_pinmux 13 141 1>,
+						<&am33xx_pinmux 14 100 8>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				reg = <0x0 0x1000>;
+				interrupts = <62>;
+			};
 		};
 
 		target-module at b0000 {			/* 0x481b0000, ap 58 50.0 */
diff --git a/arch/arm/dts/am33xx.dtsi b/arch/arm/dts/am33xx.dtsi
index 3e5ed00aae..ce07cec846 100644
--- a/arch/arm/dts/am33xx.dtsi
+++ b/arch/arm/dts/am33xx.dtsi
@@ -301,50 +301,6 @@
 			};
 		};
 
-		gpio0: gpio at 44e07000 {
-			compatible = "ti,omap4-gpio";
-			ti,hwmods = "gpio1";
-			gpio-controller;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-			reg = <0x44e07000 0x1000>;
-			interrupts = <96>;
-		};
-
-		gpio1: gpio at 4804c000 {
-			compatible = "ti,omap4-gpio";
-			ti,hwmods = "gpio2";
-			gpio-controller;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-			reg = <0x4804c000 0x1000>;
-			interrupts = <98>;
-		};
-
-		gpio2: gpio at 481ac000 {
-			compatible = "ti,omap4-gpio";
-			ti,hwmods = "gpio3";
-			gpio-controller;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-			reg = <0x481ac000 0x1000>;
-			interrupts = <32>;
-		};
-
-		gpio3: gpio at 481ae000 {
-			compatible = "ti,omap4-gpio";
-			ti,hwmods = "gpio4";
-			gpio-controller;
-			#gpio-cells = <2>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-			reg = <0x481ae000 0x1000>;
-			interrupts = <62>;
-		};
-
 		i2c0: i2c at 44e0b000 {
 			compatible = "ti,omap4-i2c";
 			#address-cells = <1>;
-- 
2.17.1