[PATCH v2 08/15] ARM: dts: rockchip: order nodes by register address

Heiko Stuebner heiko at sntech.de
Sat Jul 26 16:18:24 PDT 2014


To create some sort of ordering of nodes, they are suggested to be ordered by
their register address.

Signed-off-by: Heiko Stuebner <heiko at sntech.de>
---
 arch/arm/boot/dts/rk3066a.dtsi | 48 +++++++++++------------
 arch/arm/boot/dts/rk3xxx.dtsi  | 86 +++++++++++++++++++++---------------------
 2 files changed, 67 insertions(+), 67 deletions(-)

diff --git a/arch/arm/boot/dts/rk3066a.dtsi b/arch/arm/boot/dts/rk3066a.dtsi
index 3198394..21b87de 100644
--- a/arch/arm/boot/dts/rk3066a.dtsi
+++ b/arch/arm/boot/dts/rk3066a.dtsi
@@ -40,30 +40,6 @@
 		};
 	};
 
-	timer at 20038000 {
-		compatible = "snps,dw-apb-timer-osc";
-		reg = <0x20038000 0x100>;
-		interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cru SCLK_TIMER0>, <&cru PCLK_TIMER0>;
-		clock-names = "timer", "pclk";
-	};
-
-	timer at 2003a000 {
-		compatible = "snps,dw-apb-timer-osc";
-		reg = <0x2003a000 0x100>;
-		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cru SCLK_TIMER1>, <&cru PCLK_TIMER1>;
-		clock-names = "timer", "pclk";
-	};
-
-	timer at 2000e000 {
-		compatible = "snps,dw-apb-timer-osc";
-		reg = <0x2000e000 0x100>;
-		interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cru SCLK_TIMER2>, <&cru PCLK_TIMER2>;
-		clock-names = "timer", "pclk";
-	};
-
 	sram: sram at 10080000 {
 		compatible = "mmio-sram";
 		reg = <0x10080000 0x10000>;
@@ -86,6 +62,30 @@
 		#reset-cells = <1>;
 	};
 
+	timer at 2000e000 {
+		compatible = "snps,dw-apb-timer-osc";
+		reg = <0x2000e000 0x100>;
+		interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_TIMER2>, <&cru PCLK_TIMER2>;
+		clock-names = "timer", "pclk";
+	};
+
+	timer at 20038000 {
+		compatible = "snps,dw-apb-timer-osc";
+		reg = <0x20038000 0x100>;
+		interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_TIMER0>, <&cru PCLK_TIMER0>;
+		clock-names = "timer", "pclk";
+	};
+
+	timer at 2003a000 {
+		compatible = "snps,dw-apb-timer-osc";
+		reg = <0x2003a000 0x100>;
+		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_TIMER1>, <&cru PCLK_TIMER1>;
+		clock-names = "timer", "pclk";
+	};
+
 	pinctrl: pinctrl {
 		compatible = "rockchip,rk3066a-pinctrl";
 		rockchip,grf = <&grf>;
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 10e7586..ad204da 100644
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -27,29 +27,6 @@
 		clock-output-names = "xin24m";
 	};
 
-	scu at 1013c000 {
-		compatible = "arm,cortex-a9-scu";
-		reg = <0x1013c000 0x100>;
-	};
-
-	pmu: pmu at 20004000 {
-		compatible = "rockchip,rk3066-pmu", "syscon";
-		reg = <0x20004000 0x100>;
-	};
-
-	grf: grf at 20008000 {
-		compatible = "syscon";
-		reg = <0x20008000 0x200>;
-	};
-
-	gic: interrupt-controller at 1013d000 {
-		compatible = "arm,cortex-a9-gic";
-		interrupt-controller;
-		#interrupt-cells = <3>;
-		reg = <0x1013d000 0x1000>,
-		      <0x1013c100 0x0100>;
-	};
-
 	L2: l2-cache-controller at 10138000 {
 		compatible = "arm,pl310-cache";
 		reg = <0x10138000 0x1000>;
@@ -57,6 +34,11 @@
 		cache-level = <2>;
 	};
 
+	scu at 1013c000 {
+		compatible = "arm,cortex-a9-scu";
+		reg = <0x1013c000 0x100>;
+	};
+
 	global_timer: global-timer at 1013c200 {
 		compatible = "arm,cortex-a9-global-timer";
 		reg = <0x1013c200 0x20>;
@@ -71,6 +53,14 @@
 		clocks = <&cru CORE_PERI>;
 	};
 
+	gic: interrupt-controller at 1013d000 {
+		compatible = "arm,cortex-a9-gic";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		reg = <0x1013d000 0x1000>,
+		      <0x1013c100 0x0100>;
+	};
+
 	uart0: serial at 10124000 {
 		compatible = "snps,dw-apb-uart";
 		reg = <0x10124000 0x400>;
@@ -91,26 +81,6 @@
 		status = "disabled";
 	};
 
-	uart2: serial at 20064000 {
-		compatible = "snps,dw-apb-uart";
-		reg = <0x20064000 0x400>;
-		interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-		reg-shift = <2>;
-		reg-io-width = <1>;
-		clocks = <&cru SCLK_UART2>;
-		status = "disabled";
-	};
-
-	uart3: serial at 20068000 {
-		compatible = "snps,dw-apb-uart";
-		reg = <0x20068000 0x400>;
-		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-		reg-shift = <2>;
-		reg-io-width = <1>;
-		clocks = <&cru SCLK_UART3>;
-		status = "disabled";
-	};
-
 	mmc0: dwmmc at 10214000 {
 		compatible = "rockchip,rk2928-dw-mshc";
 		reg = <0x10214000 0x1000>;
@@ -136,4 +106,34 @@
 
 		status = "disabled";
 	};
+
+	pmu: pmu at 20004000 {
+		compatible = "rockchip,rk3066-pmu", "syscon";
+		reg = <0x20004000 0x100>;
+	};
+
+	grf: grf at 20008000 {
+		compatible = "syscon";
+		reg = <0x20008000 0x200>;
+	};
+
+	uart2: serial at 20064000 {
+		compatible = "snps,dw-apb-uart";
+		reg = <0x20064000 0x400>;
+		interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+		reg-shift = <2>;
+		reg-io-width = <1>;
+		clocks = <&cru SCLK_UART2>;
+		status = "disabled";
+	};
+
+	uart3: serial at 20068000 {
+		compatible = "snps,dw-apb-uart";
+		reg = <0x20068000 0x400>;
+		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+		reg-shift = <2>;
+		reg-io-width = <1>;
+		clocks = <&cru SCLK_UART3>;
+		status = "disabled";
+	};
 };
-- 
2.0.1




More information about the linux-arm-kernel mailing list