ARM: dts: DRA7: change address-cells and size-cells

DRA7 SoC has the capability to support DDR memory upto 4GB. In order to represent this in memory dt node, the address-cells and size cells should be 2. So, changing the address-cells and size-cells to 2 and updating the memory nodes accordingly. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
mariux64 · Feb 29, 2016 · dae320e · dae320e
1 parent 4d91e28
commit dae320e
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Showing 5 changed files with 14 additions and 14 deletions.
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -24,7 +24,7 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0x80000000 0x80000000>;
+		reg = <0x0 0x80000000 0x0 0x80000000>;
 	};
 
 	vdd_3v3: fixedregulator-vdd_3v3 {

diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
@@ -21,7 +21,7 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0x80000000 0x20000000>; /* 512 MB - minimal configuration */
+		reg = <0x0 0x80000000 0x0 0x20000000>; /* 512 MB - minimal configuration */
 	};
 
 	leds {

diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
@@ -18,7 +18,7 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0x80000000 0x60000000>; /* 1536 MB */
+		reg = <0x0 0x80000000 0x0 0x60000000>; /* 1536 MB */
 	};
 
 	evm_3v3_sd: fixedregulator-sd {

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
@@ -15,8 +15,8 @@
 #define MAX_SOURCES 400
 
 / {
-	#address-cells = <1>;
-	#size-cells = <1>;
+	#address-cells = <2>;
+	#size-cells = <2>;
 
 	compatible = "ti,dra7xx";
 	interrupt-parent = <&crossbar_mpu>;
@@ -57,10 +57,10 @@
 		compatible = "arm,cortex-a15-gic";
 		interrupt-controller;
 		#interrupt-cells = <3>;
-		reg = <0x48211000 0x1000>,
-		      <0x48212000 0x1000>,
-		      <0x48214000 0x2000>,
-		      <0x48216000 0x2000>;
+		reg = <0x0 0x48211000 0x0 0x1000>,
+		      <0x0 0x48212000 0x0 0x1000>,
+		      <0x0 0x48214000 0x0 0x2000>,
+		      <0x0 0x48216000 0x0 0x2000>;
 		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
 		interrupt-parent = <&gic>;
 	};
@@ -69,7 +69,7 @@
 		compatible = "ti,omap5-wugen-mpu", "ti,omap4-wugen-mpu";
 		interrupt-controller;
 		#interrupt-cells = <3>;
-		reg = <0x48281000 0x1000>;
+		reg = <0x0 0x48281000 0x0 0x1000>;
 		interrupt-parent = <&gic>;
 	};
 
@@ -96,10 +96,10 @@
 		compatible = "ti,dra7-l3-noc", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
-		ranges;
+		ranges = <0x0 0x0 0x0 0xc0000000>;
 		ti,hwmods = "l3_main_1", "l3_main_2";
-		reg = <0x44000000 0x1000000>,
-		      <0x45000000 0x1000>;
+		reg = <0x0 0x44000000 0x0 0x1000000>,
+		      <0x0 0x45000000 0x0 0x1000>;
 		interrupts-extended = <&crossbar_mpu GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
 				      <&wakeupgen GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
 

diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
@@ -17,7 +17,7 @@
 
 	memory {
 		device_type = "memory";
-		reg = <0x80000000 0x40000000>; /* 1024 MB */
+		reg = <0x0 0x80000000 0x0 0x40000000>; /* 1024 MB */
 	};
 
 	aliases {