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

Pull ARM SoC platform updates from Arnd Bergmann:
 "Most of the commits are for defconfig changes, to enable newly added
  drivers or features that people have started using. For the changed
  lines lines, we have mostly cleanups, the affected platforms are OMAP,
  Versatile, EP93xx, Samsung, Broadcom, i.MX, and Actions.

  The largest single change is the introduction of the TI "sysc" bus
  driver, with the intention of cleaning up more legacy code.

  Two new SoC platforms get added this time:

   - Allwinner R40 is a modernized version of the A20 chip, now with a
     Quad-Core ARM Cortex-A7. According to the manufacturer, it is
     intended for "Smart Hardware"

   - Broadcom Hurricane 2 (Aka Strataconnect BCM5334X) is a family of
     chips meant for managed gigabit ethernet switches, based around a
     Cortex-A9 CPU.

  Finally, we gain SMP support for two platforms: Renesas R-Car E2 and
  Amlogic Meson8/8b, which were previously added but only supported
  uniprocessor operation"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (118 commits)
  ARM: multi_v7_defconfig: Select RPMSG_VIRTIO as module
  ARM: multi_v7_defconfig: enable CONFIG_GPIO_UNIPHIER
  arm64: defconfig: enable CONFIG_GPIO_UNIPHIER
  ARM: meson: enable MESON_IRQ_GPIO in Kconfig for meson8b
  ARM: meson: Add SMP bringup code for Meson8 and Meson8b
  ARM: smp_scu: allow the platform code to read the SCU CPU status
  ARM: smp_scu: add a helper for powering on a specific CPU
  dt-bindings: Amlogic: Add Meson8 and Meson8b SMP related documentation
  ARM: OMAP3: Delete an unnecessary variable initialisation in omap3xxx_hwmod_init()
  ARM: OMAP3: Use common error handling code in omap3xxx_hwmod_init()
  ARM: defconfig: select the right SX150X driver
  arm64: defconfig: Enable QCOM_IOMMU
  arm64: Add ThunderX drivers to defconfig
  arm64: defconfig: Enable Tegra PCI controller
  cpufreq: imx6q: Move speed grading check to cpufreq driver
  arm64: defconfig: re-enable Qualcomm DB410c USB
  ARM: configs: stm32: Add MDMA support in STM32 defconfig
  ARM: imx: Enable cpuidle for i.MX6DL starting at 1.1
  bus: ti-sysc: Fix unbalanced pm_runtime_enable by adding remove
  bus: ti-sysc: mark PM functions as __maybe_unused
  ...

8 files changed, 48 insertions, 24 deletions

diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
index 27d9720f7207..bd0cf22f9ceb 100644
--- a/arch/arm/configs/davinci_all_defconfig
+++ b/arch/arm/configs/davinci_all_defconfig
@@ -34,6 +34,7 @@ CONFIG_DAVINCI_MUX_WARNINGS=y
 CONFIG_DAVINCI_RESET_CLOCKS=y
 CONFIG_PREEMPT=y
 CONFIG_AEABI=y
+CONFIG_CMA=y
 CONFIG_SECCOMP=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
@@ -56,9 +57,11 @@ CONFIG_NETFILTER=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_FW_LOADER is not set
+CONFIG_DMA_CMA=y
 CONFIG_DA8XX_MSTPRI=y
 CONFIG_MTD=m
 CONFIG_MTD_TESTS=m
+CONFIG_MTD_CMDLINE_PARTS=m
 CONFIG_MTD_BLOCK=m
 CONFIG_MTD_CFI=m
 CONFIG_MTD_CFI_INTELEXT=m
@@ -195,7 +198,6 @@ CONFIG_USB_G_SERIAL=m
 CONFIG_USB_G_PRINTER=m
 CONFIG_USB_CDC_COMPOSITE=m
 CONFIG_MMC=y
-# CONFIG_MMC_BLOCK_BOUNCE is not set
 CONFIG_MMC_DAVINCI=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=m
diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index 8c2a2619971b..f1d7834990ec 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -244,7 +244,7 @@ CONFIG_USB_STORAGE_ONETOUCH=m
 CONFIG_USB_STORAGE_KARMA=m
 CONFIG_USB_STORAGE_CYPRESS_ATACB=m
 CONFIG_USB_STORAGE_ENE_UB6250=m
-CONFIG_USB_UAS=m
+CONFIG_USB_UAS=y
 CONFIG_USB_DWC3=y
 CONFIG_USB_DWC2=y
 CONFIG_USB_HSIC_USB3503=y
diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 32acac9ab81a..0d4494922561 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -250,6 +250,7 @@ CONFIG_IMX_IPUV3_CORE=y
 CONFIG_DRM=y
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_DW_HDMI_AHB_AUDIO=m
+CONFIG_DRM_DW_HDMI_CEC=y
 CONFIG_DRM_IMX=y
 CONFIG_DRM_IMX_PARALLEL_DISPLAY=y
 CONFIG_DRM_IMX_TVE=y
@@ -365,6 +366,7 @@ CONFIG_PWM=y
 CONFIG_PWM_FSL_FTM=y
 CONFIG_PWM_IMX=y
 CONFIG_NVMEM_IMX_OCOTP=y
+CONFIG_MUX_MMIO=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
diff --git a/arch/arm/configs/keystone_defconfig b/arch/arm/configs/keystone_defconfig
index f907869e0ddc..f710c192b33a 100644
--- a/arch/arm/configs/keystone_defconfig
+++ b/arch/arm/configs/keystone_defconfig
@@ -189,6 +189,8 @@ CONFIG_KEYSTONE_NAVIGATOR_DMA=y
 CONFIG_TI_SCI_PM_DOMAINS=y
 CONFIG_MEMORY=y
 CONFIG_TI_AEMIF=y
+CONFIG_PWM=y
+CONFIG_PWM_TIECAP=m
 CONFIG_KEYSTONE_IRQ=y
 CONFIG_RESET_TI_SCI=m
 CONFIG_RESET_TI_SYSCON=m
diff --git a/arch/arm/configs/lpc32xx_defconfig b/arch/arm/configs/lpc32xx_defconfig
index e15fa5f168bb..0b54b4024e51 100644
--- a/arch/arm/configs/lpc32xx_defconfig
+++ b/arch/arm/configs/lpc32xx_defconfig
@@ -108,11 +108,11 @@ CONFIG_GPIO_MAX7300=y
 CONFIG_GPIO_MAX732X=y
 CONFIG_GPIO_PCA953X=y
 CONFIG_GPIO_PCF857X=y
-CONFIG_GPIO_SX150X=y
 CONFIG_GPIO_74X164=y
 CONFIG_GPIO_MAX7301=y
 CONFIG_GPIO_MC33880=y
 CONFIG_PINCTRL_MCP23S08=y
+CONFIG_PINCTRL_SX150X=y
 CONFIG_SENSORS_DS620=y
 CONFIG_SENSORS_MAX6639=y
 CONFIG_WATCHDOG=y
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 0cacdbf84a71..61509c4b769f 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -31,6 +31,7 @@ CONFIG_SOC_SAMA5D3=y
 CONFIG_SOC_SAMA5D4=y
 CONFIG_ARCH_BCM=y
 CONFIG_ARCH_BCM_CYGNUS=y
+CONFIG_ARCH_BCM_HR2=y
 CONFIG_ARCH_BCM_NSP=y
 CONFIG_ARCH_BCM_21664=y
 CONFIG_ARCH_BCM_281XX=y
@@ -420,6 +421,7 @@ CONFIG_GPIO_DAVINCI=y
 CONFIG_GPIO_DWAPB=y
 CONFIG_GPIO_EM=y
 CONFIG_GPIO_RCAR=y
+CONFIG_GPIO_UNIPHIER=y
 CONFIG_GPIO_XILINX=y
 CONFIG_GPIO_ZYNQ=y
 CONFIG_GPIO_PCA953X=y
@@ -689,10 +691,12 @@ CONFIG_USB_OHCI_EXYNOS=m
 CONFIG_USB_R8A66597_HCD=m
 CONFIG_USB_RENESAS_USBHS=m
 CONFIG_USB_STORAGE=y
+CONFIG_USB_UAS=m
 CONFIG_USB_MUSB_HDRC=m
 CONFIG_USB_MUSB_SUNXI=m
 CONFIG_USB_DWC3=y
 CONFIG_USB_DWC2=y
+CONFIG_USB_HSIC_USB3503=y
 CONFIG_USB_CHIPIDEA=y
 CONFIG_USB_CHIPIDEA_UDC=y
 CONFIG_USB_CHIPIDEA_HOST=y
@@ -727,6 +731,7 @@ CONFIG_MMC_OMAP=y
 CONFIG_MMC_OMAP_HS=y
 CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_SDHCI_MSM=y
+CONFIG_MMC_MESON_MX_SDIO=y
 CONFIG_MMC_MVSDIO=y
 CONFIG_MMC_SDHI=y
 CONFIG_MMC_DW=y
@@ -767,6 +772,7 @@ CONFIG_RTC_DRV_MAX8997=m
 CONFIG_RTC_DRV_MAX77686=y
 CONFIG_RTC_DRV_RK808=m
 CONFIG_RTC_DRV_RS5C372=m
+CONFIG_RTC_DRV_BQ32K=m
 CONFIG_RTC_DRV_PALMAS=y
 CONFIG_RTC_DRV_ST_LPC=y
 CONFIG_RTC_DRV_TWL4030=y
@@ -849,6 +855,7 @@ CONFIG_TEGRA_IOMMU_GART=y
 CONFIG_TEGRA_IOMMU_SMMU=y
 CONFIG_REMOTEPROC=m
 CONFIG_ST_REMOTEPROC=m
+CONFIG_RPMSG_VIRTIO=m
 CONFIG_PM_DEVFREQ=y
 CONFIG_ARM_TEGRA_DEVFREQ=m
 CONFIG_MEMORY=y
diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig
index 879159e4ab58..c784d04e2ab7 100644
--- a/arch/arm/configs/qcom_defconfig
+++ b/arch/arm/configs/qcom_defconfig
@@ -1,5 +1,4 @@
 CONFIG_SYSVIPC=y
-CONFIG_FHANDLE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_IKCONFIG=y
@@ -28,9 +27,7 @@ CONFIG_PCI=y
 CONFIG_PCI_MSI=y
 CONFIG_PCIE_QCOM=y
 CONFIG_SMP=y
-CONFIG_HAVE_ARM_ARCH_TIMER=y
 CONFIG_PREEMPT=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_CLEANCACHE=y
 CONFIG_ARM_APPENDED_DTB=y
@@ -57,14 +54,13 @@ CONFIG_CFG80211=y
 CONFIG_RFKILL=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_QCOM_EBI2=y
 CONFIG_MTD=y
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_M25P80=y
 CONFIG_MTD_SPI_NOR=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_SCSI=y
+CONFIG_QCOM_COINCELL=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
 CONFIG_CHR_DEV_SCH=y
@@ -87,6 +83,7 @@ CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_USB_USBNET=y
 # CONFIG_USB_NET_AX8817X is not set
 # CONFIG_USB_NET_ZAURUS is not set
+CONFIG_BRCMFMAC=m
 CONFIG_INPUT_EVDEV=y
 # CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_GPIO=y
@@ -98,12 +95,15 @@ CONFIG_INPUT_MISC=y
 CONFIG_INPUT_PM8XXX_VIBRATOR=y
 CONFIG_INPUT_PMIC8XXX_PWRKEY=y
 CONFIG_INPUT_UINPUT=y
+CONFIG_RMI4_CORE=m
+CONFIG_RMI4_I2C=m
+CONFIG_RMI4_F11=y
+CONFIG_RMI4_F12=y
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_MSM=y
 CONFIG_SERIAL_MSM_CONSOLE=y
 CONFIG_HW_RANDOM=y
-CONFIG_HW_RANDOM_MSM=y
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_QUP=y
@@ -121,11 +121,10 @@ CONFIG_PINCTRL_MSM8X74=y
 CONFIG_PINCTRL_QCOM_SPMI_PMIC=y
 CONFIG_PINCTRL_QCOM_SSBI_PMIC=y
 CONFIG_GPIOLIB=y
-CONFIG_DEBUG_GPIO=y
 CONFIG_GPIO_SYSFS=y
-CONFIG_CHARGER_QCOM_SMBB=y
 CONFIG_POWER_RESET=y
 CONFIG_POWER_RESET_MSM=y
+CONFIG_CHARGER_QCOM_SMBB=y
 CONFIG_THERMAL=y
 CONFIG_QCOM_TSENS=y
 CONFIG_MFD_PM8XXX=y
@@ -135,8 +134,14 @@ CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_QCOM_RPM=y
 CONFIG_REGULATOR_QCOM_SMD_RPM=y
+CONFIG_REGULATOR_QCOM_SPMI=y
 CONFIG_MEDIA_SUPPORT=y
 CONFIG_FB=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_GENERIC is not set
+CONFIG_BACKLIGHT_LP855X=y
 CONFIG_SOUND=y
 CONFIG_SND=y
 CONFIG_SND_DYNAMIC_MINORS=y
@@ -155,15 +160,21 @@ CONFIG_USB_ACM=y
 CONFIG_USB_CHIPIDEA=y
 CONFIG_USB_CHIPIDEA_UDC=y
 CONFIG_USB_CHIPIDEA_HOST=y
+CONFIG_USB_CHIPIDEA_ULPI=y
 CONFIG_USB_SERIAL=y
+CONFIG_USB_HSIC_USB4604=y
 CONFIG_USB_MSM_OTG=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_GADGET_DEBUG_FILES=y
 CONFIG_USB_GADGET_VBUS_DRAW=500
+CONFIG_USB_CONFIGFS=y
+CONFIG_USB_CONFIGFS_NCM=y
+CONFIG_USB_CONFIGFS_ECM=y
+CONFIG_USB_CONFIGFS_F_FS=y
+CONFIG_USB_ULPI_BUS=y
 CONFIG_MMC=y
 CONFIG_MMC_BLOCK_MINORS=32
 CONFIG_MMC_ARMMMCI=y
-CONFIG_MMC_QCOM_DML=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_MSM=y
@@ -173,7 +184,6 @@ CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_PM8058=y
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RPMSG_QCOM_SMD=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_PM8XXX=y
 CONFIG_DMADEVICES=y
@@ -187,15 +197,17 @@ CONFIG_IPQ_GCC_4019=y
 CONFIG_IPQ_LCC_806X=y
 CONFIG_MSM_GCC_8660=y
 CONFIG_MSM_LCC_8960=y
-CONFIG_MDM_GCC_9615=y
 CONFIG_MDM_LCC_9615=y
 CONFIG_MSM_MMCC_8960=y
 CONFIG_MSM_MMCC_8974=y
+CONFIG_HWSPINLOCK=y
 CONFIG_HWSPINLOCK_QCOM=y
 CONFIG_REMOTEPROC=y
 CONFIG_QCOM_ADSP_PIL=y
 CONFIG_QCOM_Q6V5_PIL=y
 CONFIG_QCOM_WCNSS_PIL=y
+CONFIG_RPMSG_CHAR=y
+CONFIG_RPMSG_QCOM_SMD=y
 CONFIG_QCOM_GSBI=y
 CONFIG_QCOM_PM=y
 CONFIG_QCOM_SMEM=y
@@ -203,6 +215,7 @@ CONFIG_QCOM_SMD_RPM=y
 CONFIG_QCOM_SMP2P=y
 CONFIG_QCOM_SMSM=y
 CONFIG_QCOM_WCNSS_CTRL=y
+CONFIG_EXTCON_QCOM_SPMI_MISC=y
 CONFIG_IIO=y
 CONFIG_IIO_BUFFER_CB=y
 CONFIG_IIO_SW_TRIGGER=y
@@ -211,9 +224,11 @@ CONFIG_MPU3050_I2C=y
 CONFIG_AK8975=y
 CONFIG_IIO_HRTIMER_TRIGGER=y
 CONFIG_BMP280=y
+CONFIG_PWM=y
 CONFIG_PHY_QCOM_APQ8064_SATA=y
 CONFIG_PHY_QCOM_IPQ806X_SATA=y
-CONFIG_NVMEM=y
+CONFIG_PHY_QCOM_USB_HS=y
+CONFIG_PHY_QCOM_USB_HSIC=y
 CONFIG_QCOM_QFPROM=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
@@ -234,7 +249,4 @@ CONFIG_PRINTK_TIME=y
 CONFIG_DYNAMIC_DEBUG=y
 CONFIG_DEBUG_INFO=y
 CONFIG_MAGIC_SYSRQ=y
-CONFIG_LOCKUP_DETECTOR=y
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-CONFIG_TIMER_STATS=y
diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig
index 90e5c46913a5..bb358ffde7d2 100644
--- a/arch/arm/configs/stm32_defconfig
+++ b/arch/arm/configs/stm32_defconfig
@@ -18,7 +18,6 @@ CONFIG_EMBEDDED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 # CONFIG_MMU is not set
-CONFIG_ARM_SINGLE_ARMV7M=y
 CONFIG_ARCH_STM32=y
 CONFIG_CPU_V7M_NUM_IRQ=240
 CONFIG_SET_MEM_PARAM=y
@@ -44,18 +43,18 @@ CONFIG_KEYBOARD_GPIO=y
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_DEVKMEM is not set
 CONFIG_SERIAL_STM32=y
 CONFIG_SERIAL_STM32_CONSOLE=y
 # CONFIG_HW_RANDOM is not set
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_STM32F4=y
+CONFIG_I2C_STM32F7=y
+CONFIG_GPIO_STMPE=y
 # CONFIG_HWMON is not set
 CONFIG_WATCHDOG=y
-CONFIG_REGULATOR=y
-CONFIG_GPIO_STMPE=y
 CONFIG_MFD_STMPE=y
+CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 # CONFIG_USB_SUPPORT is not set
 CONFIG_NEW_LEDS=y
@@ -67,6 +66,8 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_STM32=y
 CONFIG_DMADEVICES=y
 CONFIG_STM32_DMA=y
+CONFIG_STM32_DMAMUX=y
+CONFIG_STM32_MDMA=y
 CONFIG_IIO=y
 CONFIG_STM32_ADC_CORE=y
 CONFIG_STM32_ADC=y
@@ -81,8 +82,6 @@ CONFIG_DEBUG_INFO=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FTRACE is not set
 CONFIG_CRYPTO=y
-CONFIG_CRYPTO_DEV_STM32=y
 CONFIG_CRC_ITU_T=y
 CONFIG_CRC7=y