Merge tag 'samsung-defconfig-5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/defconfig

Samsung defconfig changes for v5.3

1. Trim several configs with savedefconfig.
2. Enable Lima and Panfrost drivers for Mali GPU.

* tag 'samsung-defconfig-5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: exynos_defconfig: Enable Panfrost and Lima drivers
  ARM: multi_v7_defconfig: Enable Panfrost and Lima drivers
  ARM: defconfig: samsung: Cleanup with savedefconfig
  ARM: exynos_defconfig: Trim and reorganize with savedefconfig
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'imx-defconfig-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig

i.MX defconfig changes for 5.3:
 * imx_v6_v7_defconfig:
   - PCF857X GPIO expander
   - SIOX bus driver
   - thermal statistics
   - TPM PWM driver
   - OV2680 camera driver
   - SNVS LPGPR NVMEM driver
   - i.MX DT based cpufreq driver
 * arm64 defconfig built-in:
   - i.MX8MM pinctrl and clock
   - i.MX LPI2C driver
   - ROHM_BD718XX PMIC
   - OCOTP NVMEM support
   - i.MX SCU based SoC bus driver
 * arm64 defconfig modules:
   - i.MX SPI driver
   - i.MX system controller watchdog
   - SNVS RTC driver
   - ISL29018 light and proximity sensor driver
   - MPL3115 pressure sensor driver
   - i.MX8 DT based cpufreq support
   - QorIQ Thermal Monitoring Unit driver
   - SNVS power key driver

* tag 'imx-defconfig-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  arm64: defconfig: Enable CONFIG_KEYBOARD_SNVS_PWRKEY as module
  ARM: imx_v6_v7_defconfig: Enable CONFIG_ARM_IMX_CPUFREQ_DT
  defconfig: arm64: enable i.MX8 SCU octop driver
  arm64: defconfig: Add i.MX SCU SoC info driver
  arm64: defconfig: Enable CONFIG_QORIQ_THERMAL
  ARM: imx_v6_v7_defconfig: Select CONFIG_NVMEM_SNVS_LPGPR
  arm64: defconfig: ARM_IMX_CPUFREQ_DT=m
  ARM: imx_v6_v7_defconfig: Add TPM PWM support by default
  ARM: imx_v6_v7_defconfig: Enable the OV2680 camera driver
  ARM: imx_v6_v7_defconfig: Enable CONFIG_THERMAL_STATISTICS
  arm64: defconfig: NVMEM_IMX_OCOTP=y for imx8m
  arm64: defconfig: Enable ROHM_BD718XX PMIC for imx8mm-evk
  arm64: defconfig: Enable lpi2c for imx8qxp and sensors
  arm64: defconfig: Enable imx8mm clk/pinctrl
  arm64: defconfig: Enable RTC_DRV_SNVS
  arm64: defconfig: add support for i.MX system controller watchdog
  ARM: imx_v6_v7_defconfig: Enable SIOX bus
  ARM: imx_v6_v7_defconfig: Add GPIO_PCF857X
  arm64: defconfig: Enable CONFIG_SPI_IMX
Signed-off-by: Olof Johansson <olof@lixom.net>

A recent change mistakenly added a second copy of these two options,
which kbuild warns about:

 arch/arm/configs/multi_v5_defconfig:257:warning: override: reassigning
 to symbol ASPEED_LPC_CTRL
 arch/arm/configs/multi_v5_defconfig:258:warning: override: reassigning
 to symbol ASPEED_LPC_SNOOP

Fixes: 2d8bf340 ("ARM: configs: multi_v5: Add more ASPEED devices")
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'sunxi-config64-for-5.3-201906210813' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/defconfig

Our usual bunch of arm64 defconfig changes, this time mostly to enable
some missing drivers for the Allwinner A64.

* tag 'sunxi-config64-for-5.3-201906210813' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: defconfig: enable Allwinner DMA drivers
  arm64: defconfig: enable sunxi watchdog
  arm64: defconfig: add allwinner sid support
Signed-off-by: Olof Johansson <olof@lixom.net>

Enable CONFIG_KEYBOARD_SNVS_PWRKEY as module to support i.MX8M
series SoCs' power key.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

This is used for imx7d speed grading.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Build in CONFIG_NVMEM_IMX_OCOTP_SCU.

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Leonard Crestez <leonard.crestez@nxp.com>
Cc: Marc Gonzalez <marc.w.gonzalez@free.fr>
Cc: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: linux-arm-kernel@lists.infradead.org
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

This patch selects CONFIG_IMX_SCU_SOC by default to support
i.MX system controller unit SoC info driver.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

i.MX8MQ needs CONFIG_QORIQ_THERMAL for thermal support.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

The SNVS LPGPR hardware is present on several i.MX SoCs.

Select its driver by default.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

For imx8m we need a separate small driver to read "speed grading"
information from fuses and determine which OPPs are supported.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Select CONFIG_PWM_IMX_TPM by default to support i.MX7ULP
TPM PWM.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Enable the OV2680 camera driver as it is used on the imx7s-warp board.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Enable CONFIG_THERMAL_STATISTICS to extend the sysfs interface
for thermal cooling devices and expose some useful statistics.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Enable imx-ocotp nvmem driver for fuse access on imx8m family.
The fuse block stores various system information which will be accessed
by client device drivers, e.g. cpufreq driver needs to access fuse for
CPU speed grading setting.  So this nvmem driver gets enabled as
built-in.

Tested on imx8mm-evk.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Merge tag 'aspeed-5.3-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/defconfig

ASPEED device tree updates for 5.3

Add new drivers to the ASPEED G4 and G5 defconfigs, and to the armv5
multi defconfig.

* tag 'aspeed-5.3-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
  ARM: configs: multi_v5: Add more ASPEED devices
  ARM: configs: aspeed: Add new drivers
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'tegra-for-5.3-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig

arm64: tegra: Default configuration changes for v5.3-rc1

This enables the INA3221 power monitoring driver that is used on many of
the Jetson boards as well as Tegra194 PCIe support.

* tag 'tegra-for-5.3-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: defconfig: Add Tegra194 PCIe driver
  arm64: defconfig: Add HWMON INA3221 support
Signed-off-by: Olof Johansson <olof@lixom.net>

This patch enables support for STMFX pinctrl.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'renesas-arm64-defconfig-for-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/defconfig

Renesas ARM64 Based SoC Defconfig Updates for v5.3

Enable as modules:
* TYPEC_HD3SS3220 B Type-C DRP Port controller driver
* TDA19988 HDMI encoder driver

* tag 'renesas-arm64-defconfig-for-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: defconfig: enable TYPEC_HD3SS3220 config option
  arm64: defconfig: Enable TDA19988
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'renesas-arm-defconfig-for-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/defconfig

Renesas ARM Based SoC Defconfig Updates for v5.3

* Remove GENERIC_PHY from shmobile_defconfig as it is now selected

* tag 'renesas-arm-defconfig-for-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: Remove GENERIC_PHY from shmobile_defconfig
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'qcom-defconfig-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/defconfig

Qualcomm ARM Based defconfig Updates for v5.3

* Add support for USB networking
* Add support for display related options

* tag 'qcom-defconfig-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  ARM: qcom_defconfig: add support for USB networking
  ARM: qcom_defconfig: add display-related options
Signed-off-by: Olof Johansson <olof@lixom.net>

W dniu 19.06.2019 o 16:21, Olof Johansson pisze:
> On Mon, Jun 17, 2019 at 06:04:09PM +0200, Marcin Juszkiewicz wrote:
>> Follow x86-64 defconfig on enabling basic LVM support.
>>
>> Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
>
> Do you need this to be =y? If you use LVM, you usually boot with a ramdisk that
> will hold modules.

Right. Forgot to change.

From 63003d0047062949a1231f67e1efdcb96b54323a Mon Sep 17 00:00:00 2001
From: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Date: Mon, 27 May 2019 20:14:34 +0200
Subject: [PATCH 1/3] arm64 defconfig: enable LVM support

Follow x86-64 defconfig on enabling basic LVM support.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

Enables RTC, LPC P2A, DRM, USB device and video capture as modules.
Signed-off-by: Joel Stanley <joel@jms.id.au>

Add PCIe host controller driver for DesignWare core based PCIe
controller IP present in Tegra194.
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

This enables a handful of new drivers that have recently landed:

 - Video caputre, for doing BMC virtual keyboard-video-mouse
 - DRM driver for the BMC's own graphics device
 - Error detection and correction
 - P2A control, a BMC feature for moving data between the host and BMC
 - RTC driver
Signed-off-by: Joel Stanley <joel@jms.id.au>

Enable support for Mali GPU with Panfrost and Lima drivers.  Most of
Exynos chipsets come with Mali GPUs:
1. Mali 400 (Exynos3250, Exynos4210, Exynos4412),
2. Mali T628 (Exynos542x).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

Enable support for Mali GPU with Panfrost and Lima drivers.  Most of
Exynos chipsets come with Mali GPUs:
1. Mali 400 (Exynos3250, Exynos4210, Exynos4412),
2. Mali T628 (Exynos542x).

As Mali GPU is quite popular among ARM vendors, other platforms will
benefit as well.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

Mellanox cards are present in several AArch64 servers.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

ThunderX2 server requires both to provide storage and network.

05:00.0 Ethernet controller [0200]: Broadcom Limited BCM57840 NetXtreme II 10 Gigabit Ethernet [14e4:16a1] (rev 11)
05:00.1 Ethernet controller [0200]: Broadcom Limited BCM57840 NetXtreme II 10 Gigabit Ethernet [14e4:16a1] (rev 11)
8d:00.0 Serial Attached SCSI controller [0107]: LSI Logic / Symbios Logic SAS3224 PCI-Express Fusion-MPT SAS-3 [1000:00c4] (rev 01)
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

A bunch of armv7 boards can now use the Lima driver, let's enable it
in defconfig, it will be useful to have it enabled for KernelCI
boot and runtime testing.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

A bunch of arm64 boards can now use the Lima driver, let's enable it
in defconfig, it will be useful to have it enabled for KernelCI
boot and runtime testing.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

With the goal of making it easier for CI services such as KernelCI to
run tests for it.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

With the goal of making it easier for CI services such as KernelCI to
run tests for it.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

Remove the CONFIG_UEVENT_HELPER_PATH because:
1. It is disabled since commit 1be01d4a ("driver: base: Disable
   CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
   made default to 'n',
2. It is not recommended (help message: "This should not be used today
   [...] creates a high system load") and was kept only for ancient
   userland,
3. Certain userland specifically requests it to be disabled (systemd
   README: "Legacy hotplug slows down the system and confuses udev").
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

Remove the CONFIG_UEVENT_HELPER_PATH because:
1. It is disabled since commit 1be01d4a ("driver: base: Disable
   CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
   made default to 'n',
2. It is not recommended (help message: "This should not be used today
   [...] creates a high system load") and was kept only for ancient
   userland,
3. Certain userland specifically requests it to be disabled (systemd
   README: "Legacy hotplug slows down the system and confuses udev").
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Olof Johansson <olof@lixom.net>

The CONFIG_BACKLIGHT_LCD_SUPPORT was removed in commit 8c5dc8d9
("video: backlight: Remove useless BACKLIGHT_LCD_SUPPORT kernel
symbol"). Options protected by CONFIG_BACKLIGHT_LCD_SUPPORT are now
available directly.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

Add support for USB networking as a module to qcom_defconfig since its
a useful feature to have for development purposes.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Add the CMA (Contiguous Memory Allocator) for the MSM DRM/KMS driver,
the simple panel, and the TI LM3630A driver in order to support the
display on the LG Nexus 5 (hammerhead) phone.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Pull x86 fixes from Thomas Gleixner:
 "The accumulated fixes from this and last week:

   - Fix vmalloc TLB flush and map range calculations which lead to
     stale TLBs, spurious faults and other hard to diagnose issues.

   - Use fault_in_pages_writable() for prefaulting the user stack in the
     FPU code as it's less fragile than the current solution

   - Use the PF_KTHREAD flag when checking for a kernel thread instead
     of current->mm as the latter can give the wrong answer due to
     use_mm()

   - Compute the vmemmap size correctly for KASLR and 5-Level paging.
     Otherwise this can end up with a way too small vmemmap area.

   - Make KASAN and 5-level paging work again by making sure that all
     invalid bits are masked out when computing the P4D offset. This
     worked before but got broken recently when the LDT remap area was
     moved.

   - Prevent a NULL pointer dereference in the resource control code
     which can be triggered with certain mount options when the
     requested resource is not available.

   - Enforce ordering of microcode loading vs. perf initialization on
     secondary CPUs. Otherwise perf tries to access a non-existing MSR
     as the boot CPU marked it as available.

   - Don't stop the resource control group walk early otherwise the
     control bitmaps are not updated correctly and become inconsistent.

   - Unbreak kgdb by returning 0 on success from
     kgdb_arch_set_breakpoint() instead of an error code.

   - Add more Icelake CPU model defines so depending changes can be
     queued in other trees"

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/microcode, cpuhotplug: Add a microcode loader CPU hotplug callback
  x86/kasan: Fix boot with 5-level paging and KASAN
  x86/fpu: Don't use current->mm to check for a kthread
  x86/kgdb: Return 0 from kgdb_arch_set_breakpoint()
  x86/resctrl: Prevent NULL pointer dereference when local MBM is disabled
  x86/resctrl: Don't stop walking closids when a locksetup group is found
  x86/fpu: Update kernel's FPU state before using for the fsave header
  x86/mm/KASLR: Compute the size of the vmemmap section properly
  x86/fpu: Use fault_in_pages_writeable() for pre-faulting
  x86/CPU: Add more Icelake model numbers
  mm/vmalloc: Avoid rare case of flushing TLB with weird arguments
  mm/vmalloc: Fix calculation of direct map addr range