The iWave RZ/G1M Q7 SOM supports RTC (TI BQ32000).
To increase hardware support enable the driver in the
multi_v7_defconfig multiplatform configuration.
Signed-off-by: NBiju Das <biju.das@bp.renesas.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Sometimes root file system is deployed on SD card. It's
proper to build eSDHC driver into kernel.
Signed-off-by: NYangbo Lu <yangbo.lu@nxp.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>

This selects both the Tegra20 and Tegra30 I2S interfaces (that were
previously auto-selected by Kconfig but are not anymore) to
multi_v7_defconfig, as modules.
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr>
Signed-off-by: NThierry Reding <treding@nvidia.com>

Turn on CONFIG_BRCMSTB_THERMAL as module.
Signed-off-by: NMarkus Mayer <mmayer@broadcom.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

Enable the rockchip PHY driver for multi_v7_defconfig builds.
Signed-off-by: NDavid Wu <david.wu@rock-chips.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

DMA for (H)SCIF(A|B) serial ports on Renesas R-Car Gen2 and RZ/G1 SoCs
is considered stable, hence enable it by default.
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

The manual bridge implementation was removed in favor of the generic
one, so now we need to enable standard bridge drivers like
DRM_DUMB_VGA_DAC and DRM_I2C_ADV7511.
Both were already enabled, but the (newer) ADV7511 audio part wasn't.

Fixes: 5c602531 ("drm: rcar-du: Replace manual bridge implementation with DRM bridge")
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

SND_SOC_RSRC_CARD was renamed SND_SIMPLE_SCU_CARD, hence update
multi_v7_defconfig.

Fixes: d12c6216 ("ASoC: rsrc-card: rename rsrc-card to simple-scu-card phase3")
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Remove options which do not exist anymore:
 - TEGRA_EMC_SCALING_ENABLE is gone since commit cab4d503 ("ARM:
   tegra: remove TEGRA_EMC_SCALING_ENABLE");

 - ARCH_VEXPRESS_CA9X4 is gone since commit 81cc3f86
   ("ARM: vexpress: Remove non-DT code");

 - OMAP_USB3 was replaced by TI_PIPE3 in commit a70143bb ("drivers:
   phy: usb3/pipe3: Adapt pipe3 driver to Generic PHY Framework");

 - MMC_DW_IDMAC is gone since commit 3fc7eaef ("mmc: dw_mmc: Add
   external dma interface support");

 - QCOM_SMD since commit 395a4805 ("soc: qcom: smd: Remove
   standalone driver");

 - COMMON_CLK_MAX77802 was merged into COMMON_CLK_MAX77686 in commit
   8ad313fe ("clk: max77686: Combine Maxim max77686 and max77802
   driver");

 - CRYPTO_DEV_TEGRA_AES is gone since commit 645af2e4 ("crypto:
   tegra - remove driver");
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

This reverts commits 2c0cba48 ("arm: sun8i: sunxi-h3-h5: Add dt node
for the syscon control module") to 2428fd0f ("arm64: defconfig: Enable
dwmac-sun8i driver on defconfig") and 3432a86e ("arm: sun8i:
orangepipc: use internal phy-mode") to 5a79b4f2 ("arm: sun8i:
orangepi-2: use internal phy-mode") that should be merged
through the arm-soc tree, and end up in merge conflicts and build failures.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

A wide variety of TI platforms support NAND via the
CONFIG_MTD_NAND_OMAP2 driver (and related BCH options), so enable this.
In addition, multi_v7_defconfig supports the dm8168-evm and that
supports root being on a SATA drive, so build the DM816 AHCI driver into
the resulting kernel as well.

Cc: Russell King <linux@armlinux.org.uk>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Mihail Grigorov <michael.grigorov@konsulko.com>
Signed-off-by: NTom Rini <trini@konsulko.com>
Acked-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Enable the dwmac-sun8i driver in the multi_v7 default configuration
Signed-off-by: NCorentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Enable the new Exynos pseudo random number generator driver and
user-space API to access crypto algorithms and devices (not only RNG).
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

The phy is necessary for the dwc2 controllers driving the usb ports
on all arm32 Rockchip socs. Both the dwc2 as well as usb downstream
drivers (mass-storage as well as usb networking) are already built-in,
so only the phy is missing to allow booting from usb-devices without
to much hassle.
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Move all the EDAC core functionality behind CONFIG_EDAC and get rid of
that indirection. Update defconfigs which had it.

While at it, fix dependencies such that EDAC depends on RAS for the
tracepoints.
Signed-off-by: NBorislav Petkov <bp@suse.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Chris Metcalf <cmetcalf@mellanox.com>
Cc: linux-edac@vger.kernel.org

These cause warnings in linux-next, as the symbols have become 'bool' there:

arch/arm/configs/multi_v7_defconfig:600:warning: symbol value 'm' invalid for ROCKCHIP_INNO_HDMI
arch/arm/configs/multi_v7_defconfig:599:warning: symbol value 'm' invalid for ROCKCHIP_DW_MIPI_DSI
arch/arm/configs/multi_v7_defconfig:598:warning: symbol value 'm' invalid for ROCKCHIP_DW_HDMI
arch/arm/configs/multi_v7_defconfig:597:warning: symbol value 'm' invalid for ROCKCHIP_ANALOGIX_DP
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

We need to enable this controller so that we can switch the SD card's
pinmux over to it by default, which will improve storage performance.

Read access (dd with 64k blocks on rpi2):
  CONFIG_MMC_SDHCI_IPROC: 11-12 MB/s
  CONFIG_MMC_BCM2835:     19-20 MB/s

Differences on write access are pretty much in the noise.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Reviewed-by: NEric Anholt <eric@anholt.net>

The AXP20X regulator support is currently built as a module, which means
it's not available until the root fs has been mounted, but the boot loader
might not have enabled the required regulators, so build their drivers
into the kernel.
Signed-off-by: NRask Ingemann Lambertsen <rask@formelder.dk>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Enable the AC100 RTC driver so boards with it can keep track of time.
Signed-off-by: NRask Ingemann Lambertsen <rask@formelder.dk>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The sunxi RSB bus is used for peripherals like voltage regulators and
real-time clocks which should be available early in the boot process.
As a module, the driver will not be available until the root fs has been
mounted, so build the driver into the kernel.
Signed-off-by: NRask Ingemann Lambertsen <rask@formelder.dk>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch enables the Qualcomm RPM based Clock Controller present on
A-family boards.
Signed-off-by: NAndy Gross <andy.gross@linaro.org>
Acked-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

It's useful to get testing on these features on various boards (e.g., on
KernelCI), and (when they're working) the ramoops feature is extremely
helpful for debugging live systems.
Signed-off-by: NBrian Norris <briannorris@chromium.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Enable the new accelerated CRC32(C), CRC-T10DIF and ChaCha20 drivers
as modules for multi_v7_defconfig builds.
Signed-off-by: NArd Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Enables support of STMicroelectronics STiH4xx SoC series
DELTA multi-format video decoder V4L2 driver.
Acked-by: NPeter Griffin <peter.griffin@linaro.org>
Signed-off-by: NHugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>

This doesn't have any benefit apart from saving a small amount of memory
when it is disabled. The ifdef hackery in the code makes it dirty
unnecessarily.

Clean it up by removing the Kconfig option completely. Few defconfigs
are also updated and CONFIG_CPU_FREQ_STAT_DETAILS is replaced with
CONFIG_CPU_FREQ_STAT now in them, as users wanted stats to be enabled.
Signed-off-by: NViresh Kumar <viresh.kumar@linaro.org>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Reviewed-by: NChanwoo Choi <cw00.choi@samsung.com>
Acked-by: NKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

This driver is no longer necessary since it was merged into stmmac.
Acked-by: NLars Persson <larper@axis.com>
Signed-off-by: NJoao Pinto <jpinto@synopsys.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Correct the bcm47xx watchdog option.  The convention of bcm watchdogs is
the _WDT suffix.

Fixes: 8dace304 ("ARM: multi_v7_defconfig: Enable BCM47xx/BCM5301x drivers")
Signed-off-by: NValentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

s/CONFIG_CONFIG_BCM47XX_NVRAM/CONFIG_BCM47XX_NVRAM/

Fixes: 8dace304 ("ARM: multi_v7_defconfig: Enable BCM47xx/BCM5301x drivers")
Signed-off-by: NValentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

The multi_v7 config enable the MPU3050 gyro input driver, but
there is now a dedicated IIO gyro driver for the same component,
which is the right subsystem to handle this. Replace it in the
defconfig. As we want the full IIO featureset and as other v7
systems will likely enjoy using IIO for their sensor work (such
as the Android-to-IIO userspace HAL), we take this opportunity to
turn on the standard sensor HRtimer triggering.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>

This patch enables the Qualcomm RPM based Clock Controller present on
A-family boards.
Signed-off-by: NAndy Gross <andy.gross@linaro.org>
Acked-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Enable recently added r8a7743 (RZ/G1M) and r8a7745 (RZ/G1E) SoCs.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Acked-by: NGeert Uytterhoeven <geert+renesas@glider.be>

The sysfs ABI to GPIO is marked obsolete and should not be
encouraged. Users should be encouraged to switch to using the
character device.

Let's begin by removing it from the multi defconfigs. Then
as time goes by I can aggressively remove it from other
defconfigs.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Enable HVA (Hardware Video Accelerator) video encoder
driver for STMicroelectronics SoC.
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>

The Kconfig and file naming for the PM8xxx driver is totally
confusing:

- Kconfig options MFD_PM8XXX and MFD_PM8921_CORE, some in-kernel
  users depending on or selecting either at random.
- A driver file named pm8921-core.c even if it is indeed
  used by the whole PM8xxx family of chips.
- An irqchip named pm8xxx since it was (I guess) realized that
  the driver was generic for all pm8xxx PMICs.

As I may want to add support for PM8901 this is starting to get
really messy. Fix this situation by:

- Remove the MFD_PM8921_CORE symbol and rely solely on MFD_PM8XXX
  and convert all users, including LEDs Kconfig and ARM defconfigs
  for qcom and multi_v7 to use that single symbol.
- Renaming the driver to qcom-pm8xxx.c to fit along the two
  other qcom* prefixed drivers.
- Rename functions withing the driver from 8921 to 8xxx to
  indicate it is generic.
- Just drop the =m config from the pxa_defconfig, I have no clue
  why it is even there, it is not a Qualcomm platform. (Possibly
  older Kconfig noise from saveconfig.)

Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Reviewed-by: NAndy Gross <andy.gross@linaro.org>
Acked-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: NJacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NLee Jones <lee.jones@linaro.org>

STiH415/6 SoC support is being removed from the kernel and
was the only platform using this Kconfig symbol
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>

This IP is only found on STiH415/6 silicon and support
for these SoCs is being removed from the kernel.
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Cc: <kishon@ti.com>
Acked-by: NPatrice Chotard <patrice.chotard@st.com>

This IP is only found on STiH415/6 silicon and support
for these SoCs is being removed from the kernel.
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Cc: <kishon@ti.com>
Acked-by: NPatrice Chotard <patrice.chotard@st.com>

Add a bunch of required drivers and subsystems:

- BCMA is the on-chip discoverable bus which registers a bunch of
  peripherals
- Enable the BCM47xx watchdog driver to get working system reboot
- Enable the BCM47xx NVRAM/SPROM drivers to be able to fetch MAC
  addresses and other variables needed for system operation
- Make BGMAC (built-in Ethernet adapter) a module
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This patch enables the STi ALSA drivers found on STi platforms
as well as the simple-card driver which is a dependency to have
working sound.
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Acked-by: NLee Jones <lee.jones@linaro.org>
Cc: arnaud.pouliquen@st.com
Cc: broonie@kernel.org
Signed-off-by: NVinod Koul <vinod.koul@intel.com>

This DMA controller is found on all STi chipsets.
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NVinod Koul <vinod.koul@intel.com>