Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
authorLinus Torvalds <torvalds@linux-foundation.org>
Sat, 29 Oct 2016 19:07:29 +0000 (12:07 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 29 Oct 2016 19:07:29 +0000 (12:07 -0700)
Pull ARM SoC fixes from Olof Johansson:
 "We haven't seen a whole lot of fixes for the first two weeks since the
  merge window, but here is the batch that we have at the moment.

  Nothing sticks out as particularly bad or scary, it's mostly a handful
  of smaller fixes to several platforms. The Uniphier reset controller
  changes could probably have been delayed to 4.10, but they're not
  scary and just plumbing up driver changes that went in during the
  merge window.

  We're also adding another maintainer to Marvell Berlin platforms, to
  help out when Sebastian is too busy. Yay teamwork!"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: imx: mach-imx6q: Fix the PHY ID mask for AR8031
  ARM: dts: vf610: fix IRQ flag of global timer
  ARM: imx: gpc: Fix the imx_gpc_genpd_init() error path
  ARM: imx: gpc: Initialize all power domains
  arm64: dts: Updated NAND DT properties for NS2 SVK
  arm64: dts: uniphier: change MIO node to SD control node
  ARM: dts: uniphier: change MIO node to SD control node
  reset: uniphier: rename MIO reset to SD reset for Pro5, PXs2, LD20 SoCs
  arm64: uniphier: select ARCH_HAS_RESET_CONTROLLER
  ARM: uniphier: select ARCH_HAS_RESET_CONTROLLER
  arm64: dts: Add timer erratum property for LS2080A and LS1043A
  arm64: dts: rockchip: remove the abuse of keep-power-in-suspend
  ARM: multi_v7_defconfig: Enable Intel e1000e driver
  MAINTAINERS: add myself as Marvell berlin SoC maintainer
  bus: qcom-ebi2: depend on ARCH_QCOM or COMPILE_TEST
  ARM: dts: fix the SD card on the Snowball
  arm64: dts: rockchip: remove always-on and boot-on from vcc_sd
  arm64: dts: marvell: fix clocksource for CP110 master SPI0
  ARM: mvebu: Select corediv clk for all mvebu v7 SoC

21 files changed:
Documentation/devicetree/bindings/reset/uniphier-reset.txt
MAINTAINERS
arch/arm/boot/dts/ste-snowball.dts
arch/arm/boot/dts/uniphier-pro5.dtsi
arch/arm/boot/dts/uniphier-pxs2.dtsi
arch/arm/boot/dts/vf500.dtsi
arch/arm/configs/multi_v7_defconfig
arch/arm/mach-imx/gpc.c
arch/arm/mach-imx/mach-imx6q.c
arch/arm/mach-mvebu/Kconfig
arch/arm/mach-uniphier/Kconfig
arch/arm64/Kconfig.platforms
arch/arm64/boot/dts/broadcom/ns2-svk.dts
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts
arch/arm64/boot/dts/rockchip/rk3368-orion-r68-meta.dts
arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
drivers/bus/Kconfig
drivers/reset/reset-uniphier.c

index e6bbfcc..5020524 100644 (file)
@@ -6,25 +6,25 @@ System reset
 
 Required properties:
 - compatible: should be one of the following:
-    "socionext,uniphier-sld3-reset" - for PH1-sLD3 SoC.
-    "socionext,uniphier-ld4-reset"  - for PH1-LD4 SoC.
-    "socionext,uniphier-pro4-reset" - for PH1-Pro4 SoC.
-    "socionext,uniphier-sld8-reset" - for PH1-sLD8 SoC.
-    "socionext,uniphier-pro5-reset" - for PH1-Pro5 SoC.
-    "socionext,uniphier-pxs2-reset" - for ProXstream2/PH1-LD6b SoC.
-    "socionext,uniphier-ld11-reset" - for PH1-LD11 SoC.
-    "socionext,uniphier-ld20-reset" - for PH1-LD20 SoC.
+    "socionext,uniphier-sld3-reset" - for sLD3 SoC.
+    "socionext,uniphier-ld4-reset"  - for LD4 SoC.
+    "socionext,uniphier-pro4-reset" - for Pro4 SoC.
+    "socionext,uniphier-sld8-reset" - for sLD8 SoC.
+    "socionext,uniphier-pro5-reset" - for Pro5 SoC.
+    "socionext,uniphier-pxs2-reset" - for PXs2/LD6b SoC.
+    "socionext,uniphier-ld11-reset" - for LD11 SoC.
+    "socionext,uniphier-ld20-reset" - for LD20 SoC.
 - #reset-cells: should be 1.
 
 Example:
 
        sysctrl@61840000 {
-               compatible = "socionext,uniphier-ld20-sysctrl",
+               compatible = "socionext,uniphier-ld11-sysctrl",
                             "simple-mfd", "syscon";
                reg = <0x61840000 0x4000>;
 
                reset {
-                       compatible = "socionext,uniphier-ld20-reset";
+                       compatible = "socionext,uniphier-ld11-reset";
                        #reset-cells = <1>;
                };
 
@@ -32,30 +32,30 @@ Example:
        };
 
 
-Media I/O (MIO) reset
----------------------
+Media I/O (MIO) reset, SD reset
+-------------------------------
 
 Required properties:
 - compatible: should be one of the following:
-    "socionext,uniphier-sld3-mio-reset" - for PH1-sLD3 SoC.
-    "socionext,uniphier-ld4-mio-reset"  - for PH1-LD4 SoC.
-    "socionext,uniphier-pro4-mio-reset" - for PH1-Pro4 SoC.
-    "socionext,uniphier-sld8-mio-reset" - for PH1-sLD8 SoC.
-    "socionext,uniphier-pro5-mio-reset" - for PH1-Pro5 SoC.
-    "socionext,uniphier-pxs2-mio-reset" - for ProXstream2/PH1-LD6b SoC.
-    "socionext,uniphier-ld11-mio-reset" - for PH1-LD11 SoC.
-    "socionext,uniphier-ld20-mio-reset" - for PH1-LD20 SoC.
+    "socionext,uniphier-sld3-mio-reset" - for sLD3 SoC.
+    "socionext,uniphier-ld4-mio-reset"  - for LD4 SoC.
+    "socionext,uniphier-pro4-mio-reset" - for Pro4 SoC.
+    "socionext,uniphier-sld8-mio-reset" - for sLD8 SoC.
+    "socionext,uniphier-pro5-sd-reset"  - for Pro5 SoC.
+    "socionext,uniphier-pxs2-sd-reset"  - for PXs2/LD6b SoC.
+    "socionext,uniphier-ld11-mio-reset" - for LD11 SoC.
+    "socionext,uniphier-ld20-sd-reset"  - for LD20 SoC.
 - #reset-cells: should be 1.
 
 Example:
 
        mioctrl@59810000 {
-               compatible = "socionext,uniphier-ld20-mioctrl",
+               compatible = "socionext,uniphier-ld11-mioctrl",
                             "simple-mfd", "syscon";
                reg = <0x59810000 0x800>;
 
                reset {
-                       compatible = "socionext,uniphier-ld20-mio-reset";
+                       compatible = "socionext,uniphier-ld11-mio-reset";
                        #reset-cells = <1>;
                };
 
@@ -68,24 +68,24 @@ Peripheral reset
 
 Required properties:
 - compatible: should be one of the following:
-    "socionext,uniphier-ld4-peri-reset"  - for PH1-LD4 SoC.
-    "socionext,uniphier-pro4-peri-reset" - for PH1-Pro4 SoC.
-    "socionext,uniphier-sld8-peri-reset" - for PH1-sLD8 SoC.
-    "socionext,uniphier-pro5-peri-reset" - for PH1-Pro5 SoC.
-    "socionext,uniphier-pxs2-peri-reset" - for ProXstream2/PH1-LD6b SoC.
-    "socionext,uniphier-ld11-peri-reset" - for PH1-LD11 SoC.
-    "socionext,uniphier-ld20-peri-reset" - for PH1-LD20 SoC.
+    "socionext,uniphier-ld4-peri-reset"  - for LD4 SoC.
+    "socionext,uniphier-pro4-peri-reset" - for Pro4 SoC.
+    "socionext,uniphier-sld8-peri-reset" - for sLD8 SoC.
+    "socionext,uniphier-pro5-peri-reset" - for Pro5 SoC.
+    "socionext,uniphier-pxs2-peri-reset" - for PXs2/LD6b SoC.
+    "socionext,uniphier-ld11-peri-reset" - for LD11 SoC.
+    "socionext,uniphier-ld20-peri-reset" - for LD20 SoC.
 - #reset-cells: should be 1.
 
 Example:
 
        perictrl@59820000 {
-               compatible = "socionext,uniphier-ld20-perictrl",
+               compatible = "socionext,uniphier-ld11-perictrl",
                             "simple-mfd", "syscon";
                reg = <0x59820000 0x200>;
 
                reset {
-                       compatible = "socionext,uniphier-ld20-peri-reset";
+                       compatible = "socionext,uniphier-ld11-peri-reset";
                        #reset-cells = <1>;
                };
 
index 464d2c8..3d838cf 100644 (file)
@@ -1442,6 +1442,7 @@ F:        drivers/cpufreq/mvebu-cpufreq.c
 F:     arch/arm/configs/mvebu_*_defconfig
 
 ARM/Marvell Berlin SoC support
+M:     Jisheng Zhang <jszhang@marvell.com>
 M:     Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
 L:     linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:     Maintained
index b3df1c6..386eee6 100644 (file)
                        arm,primecell-periphid = <0x10480180>;
                        max-frequency = <100000000>;
                        bus-width = <4>;
+                       cap-sd-highspeed;
                        cap-mmc-highspeed;
+                       sd-uhs-sdr12;
+                       sd-uhs-sdr25;
+                       /* All direction control is used */
+                       st,sig-dir-cmd;
+                       st,sig-dir-dat0;
+                       st,sig-dir-dat2;
+                       st,sig-dir-dat31;
+                       st,sig-pin-fbclk;
+                       full-pwr-cycle;
                        vmmc-supply = <&ab8500_ldo_aux3_reg>;
                        vqmmc-supply = <&vmmci>;
                        pinctrl-names = "default", "sleep";
                        pinctrl-0 = <&sdi0_default_mode>;
                        pinctrl-1 = <&sdi0_sleep_mode>;
 
-                       cd-gpios  = <&gpio6 26 GPIO_ACTIVE_LOW>; // 218
+                       /* GPIO218 MMC_CD */
+                       cd-gpios  = <&gpio6 26 GPIO_ACTIVE_LOW>;
 
                        status = "okay";
                };
                                        /* VMMCI level-shifter enable */
                                        snowball_cfg3 {
                                                pins = "GPIO217_AH12";
-                                               ste,config = <&gpio_out_lo>;
+                                               ste,config = <&gpio_out_hi>;
                                        };
                                        /* VMMCI level-shifter voltage select */
                                        snowball_cfg4 {
index 2c49c36..5357ea9 100644 (file)
 };
 
 &mio_clk {
-       compatible = "socionext,uniphier-pro5-mio-clock";
+       compatible = "socionext,uniphier-pro5-sd-clock";
 };
 
 &mio_rst {
-       compatible = "socionext,uniphier-pro5-mio-reset";
+       compatible = "socionext,uniphier-pro5-sd-reset";
 };
 
 &peri_clk {
index 8789cd5..950f07b 100644 (file)
 };
 
 &mio_clk {
-       compatible = "socionext,uniphier-pxs2-mio-clock";
+       compatible = "socionext,uniphier-pxs2-sd-clock";
 };
 
 &mio_rst {
-       compatible = "socionext,uniphier-pxs2-mio-reset";
+       compatible = "socionext,uniphier-pxs2-sd-reset";
 };
 
 &peri_clk {
index a3824e6..d7fdb2a 100644 (file)
@@ -70,7 +70,7 @@
                        global_timer: timer@40002200 {
                                compatible = "arm,cortex-a9-global-timer";
                                reg = <0x40002200 0x20>;
-                               interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
+                               interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>;
                                interrupt-parent = <&intc>;
                                clocks = <&clks VF610_CLK_PLATFORM_BUS>;
                        };
index 437d074..11f37ed 100644 (file)
@@ -850,6 +850,7 @@ CONFIG_PWM_SUN4I=y
 CONFIG_PWM_TEGRA=y
 CONFIG_PWM_VT8500=y
 CONFIG_PHY_HIX5HD2_SATA=y
+CONFIG_E1000E=y
 CONFIG_PWM_STI=y
 CONFIG_PWM_BCM2835=y
 CONFIG_PWM_BRCMSTB=m
index 0df062d..b54db47 100644 (file)
@@ -408,7 +408,7 @@ static struct genpd_onecell_data imx_gpc_onecell_data = {
 static int imx_gpc_genpd_init(struct device *dev, struct regulator *pu_reg)
 {
        struct clk *clk;
-       int i;
+       int i, ret;
 
        imx6q_pu_domain.reg = pu_reg;
 
@@ -430,13 +430,22 @@ static int imx_gpc_genpd_init(struct device *dev, struct regulator *pu_reg)
        if (!IS_ENABLED(CONFIG_PM_GENERIC_DOMAINS))
                return 0;
 
-       pm_genpd_init(&imx6q_pu_domain.base, NULL, false);
-       return of_genpd_add_provider_onecell(dev->of_node,
+       for (i = 0; i < ARRAY_SIZE(imx_gpc_domains); i++)
+               pm_genpd_init(imx_gpc_domains[i], NULL, false);
+
+       ret =  of_genpd_add_provider_onecell(dev->of_node,
                                             &imx_gpc_onecell_data);
+       if (ret)
+               goto power_off;
+
+       return 0;
 
+power_off:
+       imx6q_pm_pu_power_off(&imx6q_pu_domain.base);
 clk_err:
        while (i--)
                clk_put(imx6q_pu_domain.clk[i]);
+       imx6q_pu_domain.reg = NULL;
        return -EINVAL;
 }
 
index 97fd251..45801b2 100644 (file)
@@ -173,7 +173,7 @@ static void __init imx6q_enet_phy_init(void)
                                ksz9021rn_phy_fixup);
                phy_register_fixup_for_uid(PHY_ID_KSZ9031, MICREL_PHY_ID_MASK,
                                ksz9031rn_phy_fixup);
-               phy_register_fixup_for_uid(PHY_ID_AR8031, 0xffffffff,
+               phy_register_fixup_for_uid(PHY_ID_AR8031, 0xffffffef,
                                ar8031_phy_fixup);
                phy_register_fixup_for_uid(PHY_ID_AR8035, 0xffffffef,
                                ar8035_phy_fixup);
index f9b6bd3..541647f 100644 (file)
@@ -23,6 +23,7 @@ config MACH_MVEBU_V7
        select CACHE_L2X0
        select ARM_CPU_SUSPEND
        select MACH_MVEBU_ANY
+       select MVEBU_CLK_COREDIV
 
 config MACH_ARMADA_370
        bool "Marvell Armada 370 boards"
@@ -32,7 +33,6 @@ config MACH_ARMADA_370
        select CPU_PJ4B
        select MACH_MVEBU_V7
        select PINCTRL_ARMADA_370
-       select MVEBU_CLK_COREDIV
        help
          Say 'Y' here if you want your kernel to support boards based
          on the Marvell Armada 370 SoC with device tree.
@@ -50,7 +50,6 @@ config MACH_ARMADA_375
        select HAVE_SMP
        select MACH_MVEBU_V7
        select PINCTRL_ARMADA_375
-       select MVEBU_CLK_COREDIV
        help
          Say 'Y' here if you want your kernel to support boards based
          on the Marvell Armada 375 SoC with device tree.
@@ -68,7 +67,6 @@ config MACH_ARMADA_38X
        select HAVE_SMP
        select MACH_MVEBU_V7
        select PINCTRL_ARMADA_38X
-       select MVEBU_CLK_COREDIV
        help
          Say 'Y' here if you want your kernel to support boards based
          on the Marvell Armada 380/385 SoC with device tree.
index 82dddee..3930fbb 100644 (file)
@@ -1,6 +1,7 @@
 config ARCH_UNIPHIER
        bool "Socionext UniPhier SoCs"
        depends on ARCH_MULTI_V7
+       select ARCH_HAS_RESET_CONTROLLER
        select ARM_AMBA
        select ARM_GLOBAL_TIMER
        select ARM_GIC
index cfbdf02..101794f 100644 (file)
@@ -190,6 +190,7 @@ config ARCH_THUNDER
 
 config ARCH_UNIPHIER
        bool "Socionext UniPhier SoC Family"
+       select ARCH_HAS_RESET_CONTROLLER
        select PINCTRL
        help
          This enables support for Socionext UniPhier SoC family.
index 2d7872a..b09f3bc 100644 (file)
                nand-ecc-mode = "hw";
                nand-ecc-strength = <8>;
                nand-ecc-step-size = <512>;
+               nand-bus-width = <16>;
+               brcm,nand-oob-sector-size = <16>;
                #address-cells = <1>;
                #size-cells = <1>;
        };
index 220ac70..97d331e 100644 (file)
                             <1 14 0xf08>, /* Physical Non-Secure PPI */
                             <1 11 0xf08>, /* Virtual PPI */
                             <1 10 0xf08>; /* Hypervisor PPI */
+               fsl,erratum-a008585;
        };
 
        pmu {
index 337da90..7f0dc13 100644 (file)
                             <1 14 4>, /* Physical Non-Secure PPI, active-low */
                             <1 11 4>, /* Virtual PPI, active-low */
                             <1 10 4>; /* Hypervisor PPI, active-low */
+               fsl,erratum-a008585;
        };
 
        pmu {
index e5e3ed6..602e2c2 100644 (file)
                                #address-cells = <0x1>;
                                #size-cells = <0x0>;
                                cell-index = <1>;
-                               clocks = <&cpm_syscon0 0 3>;
+                               clocks = <&cpm_syscon0 1 21>;
                                status = "disabled";
                        };
 
index 46cdddf..e5eeca2 100644 (file)
        cap-mmc-highspeed;
        clock-frequency = <150000000>;
        disable-wp;
-       keep-power-in-suspend;
        non-removable;
        num-slots = <1>;
        vmmc-supply = <&vcc_io>;
                        };
 
                        vcc_sd: SWITCH_REG1 {
-                               regulator-always-on;
-                               regulator-boot-on;
                                regulator-name = "vcc_sd";
                        };
 
index 5797933..ea0a8ec 100644 (file)
                gpio = <&gpio3 11 GPIO_ACTIVE_LOW>;
                regulator-min-microvolt = <1800000>;
                regulator-max-microvolt = <3300000>;
-               regulator-always-on;
-               regulator-boot-on;
                vin-supply = <&vcc_io>;
        };
 
        bus-width = <8>;
        cap-mmc-highspeed;
        disable-wp;
-       keep-power-in-suspend;
        mmc-pwrseq = <&emmc_pwrseq>;
        mmc-hs200-1_2v;
        mmc-hs200-1_8v;
        clock-freq-min-max = <400000 50000000>;
        cap-sd-highspeed;
        card-detect-delay = <200>;
-       keep-power-in-suspend;
        num-slots = <1>;
        pinctrl-names = "default";
        pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
index 08fd7cf..56a1b2e 100644 (file)
                        reg = <0x59801000 0x400>;
                };
 
-               mioctrl@59810000 {
-                       compatible = "socionext,uniphier-mioctrl",
+               sdctrl@59810000 {
+                       compatible = "socionext,uniphier-ld20-sdctrl",
                                     "simple-mfd", "syscon";
                        reg = <0x59810000 0x800>;
 
-                       mio_clk: clock {
-                               compatible = "socionext,uniphier-ld20-mio-clock";
+                       sd_clk: clock {
+                               compatible = "socionext,uniphier-ld20-sd-clock";
                                #clock-cells = <1>;
                        };
 
-                       mio_rst: reset {
-                               compatible = "socionext,uniphier-ld20-mio-reset";
+                       sd_rst: reset {
+                               compatible = "socionext,uniphier-ld20-sd-reset";
                                #reset-cells = <1>;
                        };
                };
index 7010dca..7875105 100644 (file)
@@ -111,6 +111,7 @@ config OMAP_OCP2SCP
 config QCOM_EBI2
        bool "Qualcomm External Bus Interface 2 (EBI2)"
        depends on HAS_IOMEM
+       depends on ARCH_QCOM || COMPILE_TEST
        help
          Say y here to enable support for the Qualcomm External Bus
          Interface 2, which can be used to connect things like NAND Flash,
index 8b2558e..968c3ae 100644 (file)
@@ -154,7 +154,7 @@ const struct uniphier_reset_data uniphier_sld3_mio_reset_data[] = {
        UNIPHIER_RESET_END,
 };
 
-const struct uniphier_reset_data uniphier_pro5_mio_reset_data[] = {
+const struct uniphier_reset_data uniphier_pro5_sd_reset_data[] = {
        UNIPHIER_MIO_RESET_SD(0, 0),
        UNIPHIER_MIO_RESET_SD(1, 1),
        UNIPHIER_MIO_RESET_EMMC_HW_RESET(6, 1),
@@ -360,7 +360,7 @@ static const struct of_device_id uniphier_reset_match[] = {
                .compatible = "socionext,uniphier-ld20-reset",
                .data = uniphier_ld20_sys_reset_data,
        },
-       /* Media I/O reset */
+       /* Media I/O reset, SD reset */
        {
                .compatible = "socionext,uniphier-sld3-mio-reset",
                .data = uniphier_sld3_mio_reset_data,
@@ -378,20 +378,20 @@ static const struct of_device_id uniphier_reset_match[] = {
                .data = uniphier_sld3_mio_reset_data,
        },
        {
-               .compatible = "socionext,uniphier-pro5-mio-reset",
-               .data = uniphier_pro5_mio_reset_data,
+               .compatible = "socionext,uniphier-pro5-sd-reset",
+               .data = uniphier_pro5_sd_reset_data,
        },
        {
-               .compatible = "socionext,uniphier-pxs2-mio-reset",
-               .data = uniphier_pro5_mio_reset_data,
+               .compatible = "socionext,uniphier-pxs2-sd-reset",
+               .data = uniphier_pro5_sd_reset_data,
        },
        {
                .compatible = "socionext,uniphier-ld11-mio-reset",
                .data = uniphier_sld3_mio_reset_data,
        },
        {
-               .compatible = "socionext,uniphier-ld20-mio-reset",
-               .data = uniphier_pro5_mio_reset_data,
+               .compatible = "socionext,uniphier-ld20-sd-reset",
+               .data = uniphier_pro5_sd_reset_data,
        },
        /* Peripheral reset */
        {