ARM: mvebu: use improved armada spi device tree compatible name for e…

…ach SoC Use the new compatible introduced in order to benefit of a wider and more accurate range of baud rates to be used. Signed-off-by: Gregory CLEMENT <[email protected]>
needcaffeine · May 27, 2015 · 2d29592 · 2d29592
1 parent 16b7992
commit 2d29592
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Showing 6 changed files with 24 additions and 8 deletions.
diff --git a/arch/arm/boot/dts/armada-370-xp.dtsi b/arch/arm/boot/dts/armada-370-xp.dtsi
@@ -149,7 +149,6 @@
 			};
 
 			spi0: spi@10600 {
-				compatible = "marvell,armada-370-spi", "marvell,orion-spi";
 				reg = <0x10600 0x28>;
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -160,7 +159,6 @@
 			};
 
 			spi1: spi@10680 {
-				compatible = "marvell,armada-370-spi", "marvell,orion-spi";
 				reg = <0x10680 0x28>;
 				#address-cells = <1>;
 				#size-cells = <0>;

diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
@@ -139,11 +139,15 @@
 			 * board level if a different configuration is used.
 			 */
 			spi0: spi@10600 {
+				compatible = "marvell,armada-370-spi",
+						"marvell,orion-spi";
 				pinctrl-0 = <&spi0_pins1>;
 				pinctrl-names = "default";
 			};
 
 			spi1: spi@10680 {
+				compatible = "marvell,armada-370-spi",
+						"marvell,orion-spi";
 				pinctrl-0 = <&spi1_pins>;
 				pinctrl-names = "default";
 			};

diff --git a/arch/arm/boot/dts/armada-375.dtsi b/arch/arm/boot/dts/armada-375.dtsi
@@ -238,7 +238,8 @@
 			};
 
 			spi0: spi@10600 {
-				compatible = "marvell,orion-spi";
+				compatible = "marvell,armada-375-spi",
+						"marvell,orion-spi";
 				reg = <0x10600 0x50>;
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -249,7 +250,8 @@
 			};
 
 			spi1: spi@10680 {
-				compatible = "marvell,orion-spi";
+				compatible = "marvell,armada-375-spi",
+						"marvell,orion-spi";
 				reg = <0x10680 0x50>;
 				#address-cells = <1>;
 				#size-cells = <0>;

diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
@@ -167,7 +167,8 @@
 			};
 
 			spi0: spi@10600 {
-				compatible = "marvell,orion-spi";
+				compatible = "marvell,armada-380-spi",
+						"marvell,orion-spi";
 				reg = <0x10600 0x50>;
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -178,7 +179,8 @@
 			};
 
 			spi1: spi@10680 {
-				compatible = "marvell,orion-spi";
+				compatible = "marvell,armada-380-spi",
+						"marvell,orion-spi";
 				reg = <0x10680 0x50>;
 				#address-cells = <1>;
 				#size-cells = <0>;

diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi
@@ -128,7 +128,8 @@
 			};
 
 			spi0: spi@10600 {
-				compatible = "marvell,orion-spi";
+				compatible = "marvell,armada-390-spi",
+						"marvell,orion-spi";
 				reg = <0x10600 0x50>;
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -139,7 +140,8 @@
 			};
 
 			spi1: spi@10680 {
-				compatible = "marvell,orion-spi";
+				compatible = "marvell,armada-390-spi",
+						"marvell,orion-spi";
 				reg = <0x10680 0x50>;
 				#address-cells = <1>;
 				#size-cells = <0>;

diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi
@@ -85,10 +85,18 @@
 			};
 
 			spi0: spi@10600 {
+				compatible = "marvell,armada-xp-spi",
+						"marvell,orion-spi";
 				pinctrl-0 = <&spi0_pins>;
 				pinctrl-names = "default";
 			};
 
+			spi1: spi@10680 {
+				compatible = "marvell,armada-xp-spi",
+						"marvell,orion-spi";
+			};
+
+
 			i2c0: i2c@11000 {
 				compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c";
 				reg = <0x11000 0x100>;