ARM: SoC 64-bit changes

Changes to platform code for 64-bit ARM platforms.
 
 Andreas Färber adds two new platforms with initial code: Realtek RTD1295
 and Action Semi S900. Both are fairly similar chips, used mainly in
 set-top-boxes, but with other possible applications, and additional
 members in the respective product families that could be added in the
 future. The code here is fairly minimal, as all the interesting parts
 are in device drivers and dts files.
 
 The Broadcom Vulcan platform gets dropped, as no products ever became
 available, and Cavium integrated the platform under a new name.
 
 Among some other defconfig changes, Timur Tabi enables a number of
 options that are typically required for server platforms.
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Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC 64-bit updates from Arnd Bergmann:
 "Changes to platform code for 64-bit ARM platforms.

  Andreas Färber adds two new platforms with initial code: Realtek
  RTD1295 and Action Semi S900. Both are fairly similar chips, used
  mainly in set-top-boxes, but with other possible applications, and
  additional members in the respective product families that could be
  added in the future. The code here is fairly minimal, as all the
  interesting parts are in device drivers and dts files.

  The Broadcom Vulcan platform gets dropped, as no products ever became
  available, and Cavium integrated the platform under a new name.

  Among some other defconfig changes, Timur Tabi enables a number of
  options that are typically required for server platforms"

* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  arm64: defconfig: remove duplicate entry
  arm64: defconfig: enable Qualcomm Technologies EMAC and some PHY drivers
  arm64: defconfig: enable QCOM_L2_PMU and QCOM_L3_PMU
  arm64: defconfig: enable EDAC options
  arm64: defconfig: enable APEI and GHES features
  arm64: defconfig: enable support for PCIe hotplug
  arm64: defconfig: enable EFI_CAPSULE_LOADER
  arm64: defconfig: enable BLK_DEV_NVME
  arm64: defconfig: enable ACPI_CPPC_CPUFREQ
  arm64: marvell: enable ICU and GICP drivers
  arm64: marvell: enable the Armada 7K/8K pinctrl driver
  arm64: Prepare Actions Semi S900
  ARM64: defconfig: enable meson SPICC as module
  ARM64: defconfig: enable IR core, decoders and Meson IR device
  arm64: defconfig: enable Simple Sound Card support
  arm64: defconfig: Enable ARCH_BRCMSTB
  arm64: defconfig: drop ARCH_VULCAN
  arm64: disable Broadcom Vulcan platform
  MAINTAINERS: Add Realtek section
  ARM64: Prepare Realtek RTD1295

MAINTAINERS

@@ -1697,6 +1697,13 @@ M:	Lennert Buytenhek <kernel@wantstofly.org>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 
+ARM/REALTEK ARCHITECTURE
+M:	Andreas Färber <afaerber@suse.de>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Maintained
+F:	arch/arm64/boot/dts/realtek/
+F:	Documentation/devicetree/bindings/arm/realtek.txt
+
 ARM/RENESAS ARM64 ARCHITECTURE
 M:	Simon Horman <horms@verge.net.au>
 M:	Magnus Damm <magnus.damm@gmail.com>

arch/arm64/Kconfig.platforms

@@ -1,5 +1,11 @@
 menu "Platform selection"
 
+config ARCH_ACTIONS
+	bool "Actions Semi Platforms"
+	select OWL_TIMER
+	help
+	  This enables support for the Actions Semiconductor S900 SoC family.
+
 config ARCH_SUNXI
 	bool "Allwinner sunxi 64-bit SoC Family"
 	select ARCH_HAS_RESET_CONTROLLER
@@ -108,11 +114,15 @@ config ARCH_MVEBU
 	select ARMADA_37XX_CLK
 	select GPIOLIB
 	select GPIOLIB_IRQCHIP
+	select MVEBU_GICP
+	select MVEBU_ICU
 	select MVEBU_ODMI
 	select MVEBU_PIC
 	select OF_GPIO
 	select PINCTRL
 	select PINCTRL_ARMADA_37XX
+	select PINCTRL_ARMADA_AP806
+	select PINCTRL_ARMADA_CP110
 	help
 	  This enables support for Marvell EBU familly, including:
 	   - Armada 3700 SoC Family
@@ -126,6 +136,12 @@ config ARCH_QCOM
 	help
 	  This enables support for the ARMv8 based Qualcomm chipsets.
 
+config ARCH_REALTEK
+	bool "Realtek Platforms"
+	help
+	  This enables support for the ARMv8 based Realtek chipsets,
+	  like the RTD1295.
+
 config ARCH_ROCKCHIP
 	bool "Rockchip Platforms"
 	select ARCH_HAS_RESET_CONTROLLER
@@ -225,10 +241,7 @@ config ARCH_VEXPRESS
 	  Express).
 
 config ARCH_VULCAN
-	bool "Broadcom Vulcan SOC Family"
-	select GPIOLIB
-	help
-	  This enables support for Broadcom Vulcan SoC Family
+	def_bool n
 
 config ARCH_XGENE
 	bool "AppliedMicro X-Gene SOC Family"

arch/arm64/configs/defconfig

@@ -36,6 +36,7 @@ CONFIG_ARCH_ALPINE=y
 CONFIG_ARCH_BCM2835=y
 CONFIG_ARCH_BCM_IPROC=y
 CONFIG_ARCH_BERLIN=y
+CONFIG_ARCH_BRCMSTB=y
 CONFIG_ARCH_EXYNOS=y
 CONFIG_ARCH_LAYERSCAPE=y
 CONFIG_ARCH_LG1K=y
@@ -56,12 +57,14 @@ CONFIG_ARCH_THUNDER=y
 CONFIG_ARCH_THUNDER2=y
 CONFIG_ARCH_UNIPHIER=y
 CONFIG_ARCH_VEXPRESS=y
-CONFIG_ARCH_VULCAN=y
 CONFIG_ARCH_XGENE=y
 CONFIG_ARCH_ZX=y
 CONFIG_ARCH_ZYNQMP=y
 CONFIG_PCI=y
+CONFIG_HOTPLUG_PCI_PCIE=y
 CONFIG_PCI_IOV=y
+CONFIG_HOTPLUG_PCI=y
+CONFIG_HOTPLUG_PCI_ACPI=y
 CONFIG_PCI_LAYERSCAPE=y
 CONFIG_PCI_HISI=y
 CONFIG_PCIE_QCOM=y
@@ -90,6 +93,7 @@ CONFIG_CPU_FREQ=y
 CONFIG_CPUFREQ_DT=y
 CONFIG_ARM_BIG_LITTLE_CPUFREQ=y
 CONFIG_ARM_SCPI_CPUFREQ=y
+CONFIG_ACPI_CPPC_CPUFREQ=m
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -153,6 +157,7 @@ CONFIG_MTD_SPI_NOR=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_NBD=m
 CONFIG_VIRTIO_BLK=y
+CONFIG_BLK_DEV_NVME=m
 CONFIG_SRAM=y
 CONFIG_EEPROM_AT25=m
 # CONFIG_SCSI_PROC_FS is not set
@@ -187,11 +192,14 @@ CONFIG_IGBVF=y
 CONFIG_MVNETA=y
 CONFIG_MVPP2=y
 CONFIG_SKY2=y
+CONFIG_QCOM_EMAC=m
 CONFIG_RAVB=y
 CONFIG_SMC91X=y
 CONFIG_SMSC911X=y
 CONFIG_STMMAC_ETH=m
 CONFIG_MDIO_BUS_MUX_MMIOREG=y
+CONFIG_AT803X_PHY=m
+CONFIG_MARVELL_PHY=m
 CONFIG_MESON_GXL_PHY=m
 CONFIG_MICREL_PHY=y
 CONFIG_REALTEK_PHY=m
@@ -260,9 +268,10 @@ CONFIG_I2C_UNIPHIER_F=y
 CONFIG_I2C_RCAR=y
 CONFIG_I2C_CROS_EC_TUNNEL=y
 CONFIG_SPI=y
+CONFIG_SPI_MESON_SPICC=m
+CONFIG_SPI_MESON_SPIFC=m
 CONFIG_SPI_BCM2835=m
 CONFIG_SPI_BCM2835AUX=m
-CONFIG_SPI_MESON_SPIFC=m
 CONFIG_SPI_ORION=y
 CONFIG_SPI_PL022=y
 CONFIG_SPI_QUP=y
@@ -327,6 +336,11 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_MEDIA_ANALOG_TV_SUPPORT=y
 CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
 CONFIG_MEDIA_CONTROLLER=y
+CONFIG_MEDIA_RC_SUPPORT=y
+CONFIG_RC_CORE=m
+CONFIG_RC_DEVICES=y
+CONFIG_RC_DECODERS=y
+CONFIG_IR_MESON=m
 CONFIG_VIDEO_V4L2_SUBDEV_API=y
 # CONFIG_DVB_NET is not set
 CONFIG_V4L_MEM2MEM_DRIVERS=y
@@ -368,6 +382,7 @@ CONFIG_SND_BCM2835_SOC_I2S=m
 CONFIG_SND_SOC_SAMSUNG=y
 CONFIG_SND_SOC_RCAR=y
 CONFIG_SND_SOC_AK4613=y
+CONFIG_SND_SIMPLE_CARD=y
 CONFIG_USB=y
 CONFIG_USB_OTG=y
 CONFIG_USB_XHCI_HCD=y
@@ -422,6 +437,7 @@ CONFIG_LEDS_SYSCON=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_CPU=y
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+CONFIG_EDAC=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_MAX77686=y
 CONFIG_RTC_DRV_RK808=m
@@ -496,9 +512,15 @@ CONFIG_PHY_ROCKCHIP_EMMC=y
 CONFIG_PHY_ROCKCHIP_PCIE=m
 CONFIG_PHY_XGENE=y
 CONFIG_PHY_TEGRA_XUSB=y
+CONFIG_QCOM_L2_PMU=y
+CONFIG_QCOM_L3_PMU=y
 CONFIG_ARM_SCPI_PROTOCOL=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
+CONFIG_EFI_CAPSULE_LOADER=y
 CONFIG_ACPI=y
+CONFIG_ACPI_APEI=y
+CONFIG_ACPI_APEI_GHES=y
+CONFIG_ACPI_APEI_PCIEAER=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y