Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "A collection of fixes from this week, it's been pretty quiet and
  nothing really stands out as particularly noteworthy here -- mostly
  minor fixes across the field:

   - ODROID booting was fixed due to PMIC interrupts missing in DT
   - a collection of i.MX fixes
   - minor Tegra fix for regulators
   - Rockchip fix and addition of SoC-specific mailing list to make it
     easier to find posted patches"

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  bus: arm-ccn: Fix warning message
  ARM: shmobile: koelsch: Remove non-existent i2c6 pinmux
  ARM: tegra: apalis/colibri t30: fix on-module 5v0 supplies
  MAINTAINERS: add new Rockchip SoC list
  ARM: dts: rockchip: readd missing mmc0 pinctrl settings
  ARM: dts: ODROID i2c improvements
  ARM: dts: Enable PMIC interrupts on ODROID
  ARM: dts: imx6sx: fix the pad setting for uart CTS_B
  ARM: dts: i.MX53: fix apparent bug in VPU clks
  ARM: imx: correct gpu2d_axi and gpu3d_axi clock setting
  ARM: dts: imx6: edmqmx6: change enet reset pin
  ARM: dts: vf610-twr: Fix pinctrl_esdhc1 pin definitions.
  ARM: imx: remove unnecessary ARCH_HAS_OPP select
  ARM: imx: fix TLB missing of IOMUXC base address during suspend
  ARM: imx6: fix SMP compilation again
  ARM: dt: sun6i: Add #address-cells and #size-cells to i2c controller nodes

MAINTAINERS

@@ -1277,6 +1277,7 @@ F:	drivers/scsi/arm/
 ARM/Rockchip SoC support
 M:	Heiko Stuebner <heiko@sntech.de>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+L:	linux-rockchip@lists.infradead.org
 S:	Maintained
 F:	arch/arm/mach-rockchip/
 F:	drivers/*/*rockchip*

arch/arm/boot/dts/exynos4412-odroid-common.dtsi

@@ -134,6 +134,8 @@ xusbxti {
 	i2c@13860000 {
 		pinctrl-0 = <&i2c0_bus>;
 		pinctrl-names = "default";
+		samsung,i2c-sda-delay = <100>;
+		samsung,i2c-max-bus-freq = <400000>;
 		status = "okay";
 
 		usb3503: usb3503@08 {
@@ -148,6 +150,10 @@ usb3503: usb3503@08 {
 
 		max77686: pmic@09 {
 			compatible = "maxim,max77686";
+			interrupt-parent = <&gpx3>;
+			interrupts = <2 0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&max77686_irq>;
 			reg = <0x09>;
 			#clock-cells = <1>;
 
@@ -368,4 +374,11 @@ gpio_power_key: power_key {
 		samsung,pins = "gpx1-3";
 		samsung,pin-pud = <0>;
 	};
+
+	max77686_irq: max77686-irq {
+		samsung,pins = "gpx3-2";
+		samsung,pin-function = <0>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <0>;
+	};
 };

arch/arm/boot/dts/imx53.dtsi

@@ -731,7 +731,7 @@ vpu: vpu@63ff4000 {
 				compatible = "fsl,imx53-vpu";
 				reg = <0x63ff4000 0x1000>;
 				interrupts = <9>;
-				clocks = <&clks IMX5_CLK_VPU_GATE>,
+				clocks = <&clks IMX5_CLK_VPU_REFERENCE_GATE>,
 				         <&clks IMX5_CLK_VPU_GATE>;
 				clock-names = "per", "ahb";
 				resets = <&src 1>;

arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts

@@ -119,7 +119,7 @@ &fec {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rgmii";
-	phy-reset-gpios = <&gpio3 23 0>;
+	phy-reset-gpios = <&gpio1 25 0>;
 	phy-supply = <&vgen2_1v2_eth>;
 	status = "okay";
 };
@@ -339,6 +339,7 @@ MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
 				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
 				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
 				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
+				MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25	0x1b0b0
 				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
 			>;
 		};

arch/arm/boot/dts/r8a7791-koelsch.dts

@@ -275,11 +275,6 @@ msiof0_pins: spi1 {
 		renesas,function = "msiof0";
 	};
 
-	i2c6_pins: i2c6 {
-		renesas,groups = "i2c6";
-		renesas,function = "i2c6";
-	};
-
 	usb0_pins: usb0 {
 		renesas,groups = "usb0";
 		renesas,function = "usb0";
@@ -420,8 +415,6 @@ eeprom@50 {
 };
 
 &i2c6 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c6_pins>;
 	status = "okay";
 	clock-frequency = <100000>;
 

arch/arm/boot/dts/rk3066a-bqcurie2.dts

@@ -149,6 +149,8 @@ vcc28_cif: regulator@12 {
 &mmc0 { /* sdmmc */
 	num-slots = <1>;
 	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
 	vmmc-supply = <&vcc_sd0>;
 
 	slot@0 {

arch/arm/boot/dts/rk3188-radxarock.dts

@@ -179,6 +179,8 @@ vcc28: REG12 {
 &mmc0 {
 	num-slots = <1>;
 	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
 	vmmc-supply = <&vcc_sd0>;
 
 	slot@0 {

arch/arm/boot/dts/sun6i-a31.dtsi

@@ -660,6 +660,8 @@ i2c0: i2c@01c2ac00 {
 			clock-frequency = <100000>;
 			resets = <&apb2_rst 0>;
 			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
 		};
 
 		i2c1: i2c@01c2b000 {
@@ -670,6 +672,8 @@ i2c1: i2c@01c2b000 {
 			clock-frequency = <100000>;
 			resets = <&apb2_rst 1>;
 			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
 		};
 
 		i2c2: i2c@01c2b400 {
@@ -680,6 +684,8 @@ i2c2: i2c@01c2b400 {
 			clock-frequency = <100000>;
 			resets = <&apb2_rst 2>;
 			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
 		};
 
 		i2c3: i2c@01c2b800 {
@@ -690,6 +696,8 @@ i2c3: i2c@01c2b800 {
 			clock-frequency = <100000>;
 			resets = <&apb2_rst 3>;
 			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
 		};
 
 		gmac: ethernet@01c30000 {

arch/arm/boot/dts/tegra30-apalis.dtsi

@@ -423,7 +423,7 @@ pmic: tps65911@2d {
 			vcc4-supply = <&sys_3v3_reg>;
 			vcc5-supply = <&sys_3v3_reg>;
 			vcc6-supply = <&vio_reg>;
-			vcc7-supply = <&sys_5v0_reg>;
+			vcc7-supply = <&charge_pump_5v0_reg>;
 			vccio-supply = <&sys_3v3_reg>;
 
 			regulators {
@@ -674,5 +674,14 @@ sys_3v3_reg: regulator@100 {
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
 		};
+
+		charge_pump_5v0_reg: regulator@101 {
+			compatible = "regulator-fixed";
+			reg = <101>;
+			regulator-name = "5v0";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			regulator-always-on;
+		};
 	};
 };

arch/arm/boot/dts/tegra30-colibri.dtsi

@@ -201,7 +201,7 @@ pmic: tps65911@2d {
 			vcc4-supply = <&sys_3v3_reg>;
 			vcc5-supply = <&sys_3v3_reg>;
 			vcc6-supply = <&vio_reg>;
-			vcc7-supply = <&sys_5v0_reg>;
+			vcc7-supply = <&charge_pump_5v0_reg>;
 			vccio-supply = <&sys_3v3_reg>;
 
 			regulators {
@@ -373,5 +373,14 @@ sys_3v3_reg: regulator@100 {
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
 		};
+
+		charge_pump_5v0_reg: regulator@101 {
+			compatible = "regulator-fixed";
+			reg = <101>;
+			regulator-name = "5v0";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			regulator-always-on;
+		};
 	};
 };

arch/arm/boot/dts/vf610-twr.dts

@@ -168,7 +168,7 @@ VF610_PAD_PTB22__DSPI0_SCK		0x1182
 		};
 
 		pinctrl_esdhc1: esdhc1grp {
-			fsl,fsl,pins = <
+			fsl,pins = <
 				VF610_PAD_PTA24__ESDHC1_CLK	0x31ef
 				VF610_PAD_PTA25__ESDHC1_CMD	0x31ef
 				VF610_PAD_PTA26__ESDHC1_DAT0	0x31ef

arch/arm/mach-imx/Kconfig

@@ -85,7 +85,6 @@ config SOC_IMX25
 
 config SOC_IMX27
 	bool
-	select ARCH_HAS_OPP
 	select CPU_ARM926T
 	select IMX_HAVE_IOMUX_V1
 	select MXC_AVIC
@@ -659,7 +658,6 @@ comment "Device tree only"
 
 config SOC_IMX5
 	bool
-	select ARCH_HAS_OPP
 	select HAVE_IMX_SRC
 	select MXC_TZIC
 

arch/arm/mach-imx/Makefile

@@ -93,9 +93,11 @@ obj-$(CONFIG_HAVE_IMX_ANATOP) += anatop.o
 obj-$(CONFIG_HAVE_IMX_GPC) += gpc.o
 obj-$(CONFIG_HAVE_IMX_MMDC) += mmdc.o
 obj-$(CONFIG_HAVE_IMX_SRC) += src.o
+ifdef CONFIG_SOC_IMX6
 AFLAGS_headsmp.o :=-Wa,-march=armv7-a
 obj-$(CONFIG_SMP) += headsmp.o platsmp.o
 obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
+endif
 obj-$(CONFIG_SOC_IMX6Q) += clk-imx6q.o mach-imx6q.o
 obj-$(CONFIG_SOC_IMX6SL) += clk-imx6sl.o mach-imx6sl.o
 obj-$(CONFIG_SOC_IMX6SX) += clk-imx6sx.o mach-imx6sx.o

arch/arm/mach-imx/clk-imx6q.c

@@ -194,6 +194,10 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
 	clk[IMX6QDL_CLK_PLL3_80M]  = imx_clk_fixed_factor("pll3_80m",  "pll3_usb_otg",   1, 6);
 	clk[IMX6QDL_CLK_PLL3_60M]  = imx_clk_fixed_factor("pll3_60m",  "pll3_usb_otg",   1, 8);
 	clk[IMX6QDL_CLK_TWD]       = imx_clk_fixed_factor("twd",       "arm",            1, 2);
+	if (cpu_is_imx6dl()) {
+		clk[IMX6QDL_CLK_GPU2D_AXI] = imx_clk_fixed_factor("gpu2d_axi", "mmdc_ch0_axi_podf", 1, 1);
+		clk[IMX6QDL_CLK_GPU3D_AXI] = imx_clk_fixed_factor("gpu3d_axi", "mmdc_ch0_axi_podf", 1, 1);
+	}
 
 	clk[IMX6QDL_CLK_PLL4_POST_DIV] = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock);
 	clk[IMX6QDL_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock);
@@ -217,8 +221,10 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
 	clk[IMX6QDL_CLK_ESAI_SEL]         = imx_clk_mux("esai_sel",         base + 0x20, 19, 2, audio_sels,        ARRAY_SIZE(audio_sels));
 	clk[IMX6QDL_CLK_ASRC_SEL]         = imx_clk_mux("asrc_sel",         base + 0x30, 7,  2, audio_sels,        ARRAY_SIZE(audio_sels));
 	clk[IMX6QDL_CLK_SPDIF_SEL]        = imx_clk_mux("spdif_sel",        base + 0x30, 20, 2, audio_sels,        ARRAY_SIZE(audio_sels));
-	clk[IMX6QDL_CLK_GPU2D_AXI]        = imx_clk_mux("gpu2d_axi",        base + 0x18, 0,  1, gpu_axi_sels,      ARRAY_SIZE(gpu_axi_sels));
-	clk[IMX6QDL_CLK_GPU3D_AXI]        = imx_clk_mux("gpu3d_axi",        base + 0x18, 1,  1, gpu_axi_sels,      ARRAY_SIZE(gpu_axi_sels));
+	if (cpu_is_imx6q()) {
+		clk[IMX6QDL_CLK_GPU2D_AXI]        = imx_clk_mux("gpu2d_axi",        base + 0x18, 0,  1, gpu_axi_sels,      ARRAY_SIZE(gpu_axi_sels));
+		clk[IMX6QDL_CLK_GPU3D_AXI]        = imx_clk_mux("gpu3d_axi",        base + 0x18, 1,  1, gpu_axi_sels,      ARRAY_SIZE(gpu_axi_sels));
+	}
 	clk[IMX6QDL_CLK_GPU2D_CORE_SEL]   = imx_clk_mux("gpu2d_core_sel",   base + 0x18, 16, 2, gpu2d_core_sels,   ARRAY_SIZE(gpu2d_core_sels));
 	clk[IMX6QDL_CLK_GPU3D_CORE_SEL]   = imx_clk_mux("gpu3d_core_sel",   base + 0x18, 4,  2, gpu3d_core_sels,   ARRAY_SIZE(gpu3d_core_sels));
 	clk[IMX6QDL_CLK_GPU3D_SHADER_SEL] = imx_clk_mux("gpu3d_shader_sel", base + 0x18, 8,  2, gpu3d_shader_sels, ARRAY_SIZE(gpu3d_shader_sels));

arch/arm/mach-imx/suspend-imx6.S

@@ -173,6 +173,8 @@ ENTRY(imx6_suspend)
 	ldr	r6, [r11, #0x0]
 	ldr	r11, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET]
 	ldr	r6, [r11, #0x0]
+	ldr	r11, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET]
+	ldr	r6, [r11, #0x0]
 
 	/* use r11 to store the IO address */
 	ldr	r11, [r0, #PM_INFO_MX6Q_SRC_V_OFFSET]

drivers/bus/arm-ccn.c

@@ -662,7 +662,7 @@ static int arm_ccn_pmu_event_init(struct perf_event *event)
 		}
 		if (e->num_vcs && vc >= e->num_vcs) {
 			dev_warn(ccn->dev, "Invalid vc %d for node/XP %d!\n",
-					port, node_xp);
+					vc, node_xp);
 			return -EINVAL;
 		}
 		valid = 1;