Merge tag 'mvebu-fixes-3.17' of git://git.infradead.org/linux-mvebu into next/fixes-non-critical

Merge "mvebu fixes for v3.17" from Jason Cooper:

 - kirkwood
    - final driver cleanup of ARCH_KIRKWOOD removal
    - fix DT based DSA

 - mvebu
    - use BCH ECC for the RN2120 and RN104/2 nand chips

* tag 'mvebu-fixes-3.17' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: Netgear RN102: Use Hardware BCH ECC
  ARM: Kirkwood: Fix DT based DSA.
  ARM: mvebu: Netgear RN2120: Use Hardware BCH ECC
  ARM: mvebu: Netgear RN104: Use Hardware BCH ECC
  cpufreq: Remove ARCH_KIRKWOOD dependency
  watchdog: Remove ARCH_KIRKWOOD dependency
  rtc: Remove ARCH_KIRKWOOD dependency
  leds: Remove ARCH_KIRKWOOD dependency
  thermal: Remove ARCH_KIRKWOOD dependency
  ata: Remove ARCH_KIRKWOOD dependency
  cpuidle: kirkwood: Remove ARCH_KIRKWOOD dependency

arch/arm/boot/dts/Makefile

@@ -144,8 +144,8 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += kirkwood-b3.dtb \
 	kirkwood-openrd-client.dtb \
 	kirkwood-openrd-ultimate.dtb \
 	kirkwood-rd88f6192.dtb \
-	kirkwood-rd88f6281-a0.dtb \
-	kirkwood-rd88f6281-a1.dtb \
+	kirkwood-rd88f6281-z0.dtb \
+	kirkwood-rd88f6281-a.dtb \
 	kirkwood-rs212.dtb \
 	kirkwood-rs409.dtb \
 	kirkwood-rs411.dtb \

arch/arm/boot/dts/armada-370-netgear-rn102.dts

@@ -143,6 +143,10 @@ nand@d0000 {
 				marvell,nand-enable-arbiter;
 				nand-on-flash-bbt;
 
+				/* Use Hardware BCH ECC */
+				nand-ecc-strength = <4>;
+				nand-ecc-step-size = <512>;
+
 				partition@0 {
 					label = "u-boot";
 					reg = <0x0000000 0x180000>;  /* 1.5MB */

arch/arm/boot/dts/armada-370-netgear-rn104.dts

@@ -145,6 +145,10 @@ nand@d0000 {
 				marvell,nand-enable-arbiter;
 				nand-on-flash-bbt;
 
+				/* Use Hardware BCH ECC */
+				nand-ecc-strength = <4>;
+				nand-ecc-step-size = <512>;
+
 				partition@0 {
 					label = "u-boot";
 					reg = <0x0000000 0x180000>;  /* 1.5MB */

arch/arm/boot/dts/armada-xp-netgear-rn2120.dts

@@ -223,6 +223,10 @@ nand@d0000 {
 				marvell,nand-enable-arbiter;
 				nand-on-flash-bbt;
 
+				/* Use Hardware BCH ECC */
+				nand-ecc-strength = <4>;
+				nand-ecc-step-size = <512>;
+
 				partition@0 {
 					label = "u-boot";
 					reg = <0x0000000 0x180000>;  /* 1.5MB */

arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts

@@ -123,11 +123,11 @@ button@2 {
 
 	dsa@0 {
 		compatible = "marvell,dsa";
-		#address-cells = <2>;
+		#address-cells = <1>;
 		#size-cells = <0>;
 
-		dsa,ethernet = <&eth0>;
-		dsa,mii-bus = <&ethphy0>;
+		dsa,ethernet = <&eth0port>;
+		dsa,mii-bus = <&mdio>;
 
 		switch@0 {
 			#address-cells = <1>;
@@ -169,17 +169,13 @@ port@5 {
 
 &mdio {
 	status = "okay";
-
-	ethphy0: ethernet-phy@ff {
-		reg = <0xff>; 	/* No phy attached */
-		speed = <1000>;
-		duplex = <1>;
-	};
 };
 
 &eth0 {
 	status = "okay";
+
 	ethernet0-port@0 {
-		phy-handle = <&ethphy0>;
+		speed = <1000>;
+		duplex = <1>;
 	};
 };

arch/arm/boot/dts/kirkwood-rd88f6281-a0.dts → arch/arm/boot/dts/kirkwood-rd88f6281-a.dts

 /*
- * Marvell RD88F6181 A0 Board descrition
+ * Marvell RD88F6181 A Board descrition
  *
  * Andrew Lunn <andrew@lunn.ch>
  *
@@ -7,16 +7,17 @@
  * License version 2.  This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  *
- * This file contains the definitions for the board with the A0 variant of
- * the SoC. The ethernet switch does not have a "wan" port.
+ * This file contains the definitions for the board with the A0 or
+ * higher stepping of the SoC. The ethernet switch does not have a
+ * "wan" port.
  */
 
 /dts-v1/;
 #include "kirkwood-rd88f6281.dtsi"
 
 / {
-	model = "Marvell RD88f6281 Reference design, with A0 SoC";
-	compatible = "marvell,rd88f6281-a0", "marvell,rd88f6281","marvell,kirkwood-88f6281", "marvell,kirkwood";
+	model = "Marvell RD88f6281 Reference design, with A0 or higher SoC";
+	compatible = "marvell,rd88f6281-a", "marvell,rd88f6281","marvell,kirkwood-88f6281", "marvell,kirkwood";
 
 	dsa@0 {
 		switch@0 {
@@ -24,3 +25,19 @@ switch@0 {
 		};
 	};
 };
+
+&mdio {
+	status = "okay";
+
+	ethphy1: ethernet-phy@11 {
+		 reg = <11>;
+	};
+};
+
+&eth1 {
+	status = "okay";
+
+	ethernet1-port@0 {
+		 phy-handle = <&ethphy1>;
+	};
+};

arch/arm/boot/dts/kirkwood-rd88f6281-a1.dts → arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts

 /*
- * Marvell RD88F6181 A1 Board descrition
+ * Marvell RD88F6181 Z0 stepping descrition
  *
  * Andrew Lunn <andrew@lunn.ch>
  *
@@ -7,17 +7,17 @@
  * License version 2.  This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  *
- * This file contains the definitions for the board with the A1 variant of
- * the SoC. The ethernet switch has a "wan" port.
- */
+ * This file contains the definitions for the board using the Z0
+ * stepping of the SoC. The ethernet switch has a "wan" port.
+*/
 
 /dts-v1/;
 
 #include "kirkwood-rd88f6281.dtsi"
 
 / {
-	model = "Marvell RD88f6281 Reference design, with A1 SoC";
-	compatible = "marvell,rd88f6281-a1", "marvell,rd88f6281","marvell,kirkwood-88f6281", "marvell,kirkwood";
+	model = "Marvell RD88f6281 Reference design, with Z0 SoC";
+	compatible = "marvell,rd88f6281-z0", "marvell,rd88f6281","marvell,kirkwood-88f6281", "marvell,kirkwood";
 
 	dsa@0 {
 		switch@0 {
@@ -29,3 +29,7 @@ port@4 {
 		};
 	};
 };
+
+&eth1 {
+      status = "disabled";
+};

arch/arm/boot/dts/kirkwood-rd88f6281.dtsi

@@ -37,7 +37,6 @@ pcie@1,0 {
 
 	ocp@f1000000 {
 		pinctrl: pin-controller@10000 {
-			pinctrl-0 = <&pmx_sdio_cd>;
 			pinctrl-names = "default";
 
 			pmx_sdio_cd: pmx-sdio-cd {
@@ -69,8 +68,8 @@ dsa@0 {
 		#address-cells = <2>;
 		#size-cells = <0>;
 
-		dsa,ethernet = <&eth0>;
-		dsa,mii-bus = <&ethphy1>;
+		dsa,ethernet = <&eth0port>;
+		dsa,mii-bus = <&mdio>;
 
 		switch@0 {
 			#address-cells = <1>;
@@ -119,35 +118,19 @@ partition@100000 {
 	};
 
 	partition@300000 {
-		label = "data";
+		label = "rootfs";
 		reg = <0x0300000 0x500000>;
 	};
 };
 
 &mdio {
 	status = "okay";
-
-	ethphy0: ethernet-phy@0 {
-		reg = <0>;
-	};
-
-	ethphy1: ethernet-phy@ff {
-		reg = <0xff>; /* No PHY attached */
-		speed = <1000>;
-		duple = <1>;
-	};
 };
 
 &eth0 {
 	status = "okay";
 	ethernet0-port@0 {
-		phy-handle = <&ethphy0>;
-	};
-};
-
-&eth1 {
-	status = "okay";
-	ethernet1-port@0 {
-		phy-handle = <&ethphy1>;
+		speed = <1000>;
+		duplex = <1>;
 	};
 };

arch/arm/boot/dts/kirkwood.dtsi

@@ -309,7 +309,7 @@ eth0: ethernet-controller@72000 {
 			marvell,tx-checksum-limit = <1600>;
 			status = "disabled";
 
-			ethernet0-port@0 {
+			eth0port: ethernet0-port@0 {
 				compatible = "marvell,kirkwood-eth-port";
 				reg = <0>;
 				interrupts = <11>;
@@ -342,7 +342,7 @@ eth1: ethernet-controller@76000 {
 			pinctrl-names = "default";
 			status = "disabled";
 
-			ethernet1-port@0 {
+			eth1port: ethernet1-port@0 {
 				compatible = "marvell,kirkwood-eth-port";
 				reg = <0>;
 				interrupts = <15>;

drivers/ata/Kconfig

@@ -299,7 +299,7 @@ config SATA_HIGHBANK
 
 config SATA_MV
 	tristate "Marvell SATA support"
-	depends on PCI || ARCH_DOVE || ARCH_KIRKWOOD || ARCH_MV78XX0 || \
+	depends on PCI || ARCH_DOVE || ARCH_MV78XX0 || \
 		   ARCH_MVEBU || ARCH_ORION5X || COMPILE_TEST
 	select GENERIC_PHY
 	help

drivers/cpufreq/Kconfig.arm

@@ -119,7 +119,7 @@ config ARM_INTEGRATOR
 	  If in doubt, say Y.
 
 config ARM_KIRKWOOD_CPUFREQ
-	def_bool ARCH_KIRKWOOD || MACH_KIRKWOOD
+	def_bool MACH_KIRKWOOD
 	help
 	  This adds the CPUFreq driver for Marvell Kirkwood
 	  SoCs.

drivers/cpuidle/Kconfig.arm

@@ -28,7 +28,7 @@ config ARM_HIGHBANK_CPUIDLE
 
 config ARM_KIRKWOOD_CPUIDLE
 	bool "CPU Idle Driver for Marvell Kirkwood SoCs"
-	depends on ARCH_KIRKWOOD || MACH_KIRKWOOD
+	depends on MACH_KIRKWOOD
 	help
 	  This adds the CPU Idle driver for Marvell Kirkwood SoCs.
 

drivers/leds/Kconfig

@@ -410,7 +410,7 @@ config LEDS_MC13783
 config LEDS_NS2
 	tristate "LED support for Network Space v2 GPIO LEDs"
 	depends on LEDS_CLASS
-	depends on ARCH_KIRKWOOD || MACH_KIRKWOOD
+	depends on MACH_KIRKWOOD
 	default y
 	help
 	  This option enable support for the dual-GPIO LED found on the
@@ -420,7 +420,7 @@ config LEDS_NS2
 config LEDS_NETXBIG
 	tristate "LED support for Big Network series LEDs"
 	depends on LEDS_CLASS
-	depends on ARCH_KIRKWOOD || MACH_KIRKWOOD
+	depends on MACH_KIRKWOOD
 	default y
 	help
 	  This option enable support for LEDs found on the LaCie 2Big

drivers/rtc/Kconfig

@@ -1198,7 +1198,7 @@ config RTC_DRV_TX4939
 
 config RTC_DRV_MV
 	tristate "Marvell SoC RTC"
-	depends on ARCH_KIRKWOOD || ARCH_DOVE || ARCH_MVEBU
+	depends on ARCH_DOVE || ARCH_MVEBU
 	help
 	  If you say yes here you will get support for the in-chip RTC
 	  that can be found in some of Marvell's SoC devices, such as

drivers/thermal/Kconfig

@@ -143,7 +143,7 @@ config RCAR_THERMAL
 
 config KIRKWOOD_THERMAL
 	tristate "Temperature sensor on Marvell Kirkwood SoCs"
-	depends on ARCH_KIRKWOOD || MACH_KIRKWOOD
+	depends on MACH_KIRKWOOD
 	depends on OF
 	help
 	  Support for the Kirkwood thermal sensor driver into the Linux thermal

drivers/watchdog/Kconfig

@@ -301,7 +301,7 @@ config DAVINCI_WATCHDOG
 
 config ORION_WATCHDOG
 	tristate "Orion watchdog"
-	depends on ARCH_ORION5X || ARCH_KIRKWOOD || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU
+	depends on ARCH_ORION5X || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU
 	select WATCHDOG_CORE
 	help
 	  Say Y here if to include support for the watchdog timer