ARM: exynos_defconfig: Save defconfig on current linux-next

Save defconfig on next-20160602. Most of changes are just re-ordering of
symbols. Removed symbols:
- FHANDLE (default y)

ARM: exynos_defconfig: Save defconfig on current linux-next

Save defconfig on next-20160602. Most of changes are just re-ordering of
symbols. Removed symbols:
- FHANDLE (default y),
- THERMAL, EXYNOS_THERMAL (selected by ARCH_EXYNOS),
- CHROME_PLATFORMS (selected by MFD_CROS_EC),
- EXT4_FS (selected by EXT3_FS)
- SND_SOC_ODROIDX2 (obsolete since commit ee12a817bb4b ("ASoC: samsung:
Remove unused Odroid x2/u3 machine driver"), replaced with
SND_SIMPLE_CARD).

Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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Merge tag 'samsung-fixes-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into fixes

Two fixes for v4.7 cycle for build issues:
1. Fix samsung-keypad build error if INPUT

Merge tag 'samsung-fixes-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into fixes

Two fixes for v4.7 cycle for build issues:
1. Fix samsung-keypad build error if INPUT is selected as module.
The error though depends on some uncommon build settings so it
is not as easy to trigger.

2. Get rid of 'samsung_device_dma_mask' defined but not used warning.

* tag 'samsung-fixes-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: exynos: don't select keyboard driver
ARM: samsung: improve static dma_mask definition

Signed-off-by: Olof Johansson <olof@lixom.net>

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ARM: exynos_defconfig: Enable MFC driver as module

Exynos SoCs have a Multi Format Video Hardware Codec (MFC) IP block that
can be used to {en,de}code video streams by hardware. Enable s

ARM: exynos_defconfig: Enable MFC driver as module

Exynos SoCs have a Multi Format Video Hardware Codec (MFC) IP block that
can be used to {en,de}code video streams by hardware. Enable support for
its driver as a module so the MFC can be tested.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

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ARM: exynos_defconfig: Enable Samsung media platform drivers as modules

There are a bunch of media platform drivers under drivers/media/platform/
that are for Samsung SoCs but are not be

ARM: exynos_defconfig: Enable Samsung media platform drivers as modules

There are a bunch of media platform drivers under drivers/media/platform/
that are for Samsung SoCs but are not being built with exynos_defconfig.

This patch enables them as a module to improve build coverage for these
drivers and also to allow people use them with proper hardware if modules
are installed. The S5P MFC driver wasn't enabled since it fails to probe.

Only the boolean Kconfig symbols are enabled as built-in, since drivers
are not critical and also to keep the kernel binary image size as small
as possible.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

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ARM: exynos_defconfig: Disable big.LITTLE switcher

Disable big.LITTLE switcher in order to allow automatic usage of
cpufreq-dt driver on Exynos542x/Exynos5800 SoCs based boards.

ARM: exynos_defconfig: Disable big.LITTLE switcher

Disable big.LITTLE switcher in order to allow automatic usage of
cpufreq-dt driver on Exynos542x/Exynos5800 SoCs based boards.

This change should not cause any problems as arm_big_little[_dt]
driver (which is using big.LITTLE switcher support to do the "real"
big.LITTLE switching work) is not used on any Exynos SoC based
board currently.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Tested-by: Markus Reichl <m.reichl@fivetechno.de>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

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ARM: exynos: don't select keyboard driver

The samsung-keypad driver is implicitly selected by ARCH_EXYNOS4 (why?),
but this fails if CONFIG_INPUT is a loadable module:

drivers/i

ARM: exynos: don't select keyboard driver

The samsung-keypad driver is implicitly selected by ARCH_EXYNOS4 (why?),
but this fails if CONFIG_INPUT is a loadable module:

drivers/input/built-in.o: In function `samsung_keypad_remove':
drivers/input/keyboard/samsung-keypad.c:461: undefined reference to `input_unregister_device'
drivers/input/built-in.o: In function `samsung_keypad_irq':
drivers/input/keyboard/samsung-keypad.c:137: undefined reference to `input_event'
drivers/input/built-in.o: In function `samsung_keypad_irq':
include/linux/input.h:389: undefined reference to `input_event'
drivers/input/built-in.o: In function `samsung_keypad_probe':
drivers/input/keyboard/samsung-keypad.c:358: undefined reference to `devm_input_allocate_device'
drivers/input/built-in.o:(.debug_addr+0x34): undefined reference to `input_set_capability'

This removes the 'select' as suggested by Krzysztof Kozlowski and
instead enables the driver from the defconfig files.

The problem does not happen on mainline kernels, as we don't normally
build built-in input drivers when CONFIG_INPUT=m, but I am experimenting
with a patch to change this, and the samsung keypad driver showed up
as one example that was silently broken before.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lkml.org/lkml/2016/2/14/55
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

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ARM: exynos_defconfig: Enable CPUFreq governors as modules

Currently only the ondemand and performance CPUFreq policy governors are
enabled in the Exynos defconfig. But the other governo

ARM: exynos_defconfig: Enable CPUFreq governors as modules

Currently only the ondemand and performance CPUFreq policy governors are
enabled in the Exynos defconfig. But the other governors are also useful
for some cases, enable them to allow users change the default if needed.

The options are enabled as module to keep the kernel image size minimal.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

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ARM: exynos_defconfig: Enable Trats2 audio codec, touchscreen and sensors

The Exynos4412-based Trats2 board has Asahi Kasei AK 3-Axis
Magnetometer, CM36651 proximity/ambient light sensor

ARM: exynos_defconfig: Enable Trats2 audio codec, touchscreen and sensors

The Exynos4412-based Trats2 board has Asahi Kasei AK 3-Axis
Magnetometer, CM36651 proximity/ambient light sensor, MMS114 touchscreen
and Wolfson Microelectronics WM1811 CODEC. Enable them in defconfig to
get some testing coverage and use its features.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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ARM: exynos_defconfig: Remove MAX77802 RTC Kconfig symbol

The driver has been removed so the Kconfig symbol is not valid anymore.

Signed-off-by: Javier Martinez Canillas <javier@osg

ARM: exynos_defconfig: Remove MAX77802 RTC Kconfig symbol

The driver has been removed so the Kconfig symbol is not valid anymore.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Andi Shyti <andi.shyti@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

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ARM: exynos_defconfig: Enable s5p-secss driver

The Exynos SoC provides a Security SubSystem block for accelerating some
cryptographic operations. Enable the driver for it - s5p-secss to

ARM: exynos_defconfig: Enable s5p-secss driver

The Exynos SoC provides a Security SubSystem block for accelerating some
cryptographic operations. Enable the driver for it - s5p-secss to
utilize the hardware acceleration.

Currently the s5p-secss driver supports AES in CBC and ECB modes.
However on Odroid XU4 (Exynos5422) and Trats2 (Exynos4412) boards this
change introduces one booting error (because of unaligned buffers):

alg: skcipher: encryption failed on chunk test 1 for ecb-aes-s5p: ret=22

The cbc-aes-s5p properly registers itself and passes self-tests.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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ARM: exynos_defconfig: Enable NEON, accelerated crypto and cpufreq stats

Enable the kernel NEON mode and asm/NEON accelerated crypto algorithms
which should bring performance benefits on

ARM: exynos_defconfig: Enable NEON, accelerated crypto and cpufreq stats

Enable the kernel NEON mode and asm/NEON accelerated crypto algorithms
which should bring performance benefits on Exynos SoCs. Enable these as
modules because they are optional, not essential anyhow for platform
booting nor related directly to Exynos Soc. All accelerated algorithms
pass booting self-tests on Odroid XU4 (Exynos5422) and Trats2 (Exynos4412).

Additionally enable cpufreq statistics as they are useful for debugging.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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ARM: exynos_defconfig: Set recommended options for systemd

Set following options to a value recommended by systemd (which also
matches the multi_v7 deconfig):
1. Enable AUTOFS4_FS -

ARM: exynos_defconfig: Set recommended options for systemd

Set following options to a value recommended by systemd (which also
matches the multi_v7 deconfig):
1. Enable AUTOFS4_FS - for systemd.automount [0];
2. Enable BLK_DEV_BSG - SG v4 for recend udev [0][1];
3. Disable UEVENT_HELPER_PATH - legacy hook for hotplug, forked for each
uevent, slows down booting [0];

[0] http://cgit.freedesktop.org/systemd/systemd/tree/README
[1] http://patchwork.ozlabs.org/patch/47921/

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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ARM: exynos_defconfig: Enable NFSv4 client

NFS client is already enabled (NFS_FS) and by default it enables clients
for version 2 and 3. Enable explicitly the version 4 client to utilize

ARM: exynos_defconfig: Enable NFSv4 client

NFS client is already enabled (NFS_FS) and by default it enables clients
for version 2 and 3. Enable explicitly the version 4 client to utilize
the newer protocol.

The NFS client is especially useful for testing kernel in automated
environments (network boot with network file system).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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ARM: exynos_defconfig: Add drivers for Exynos4210 Universal C210 board

This patch enables drivers needed to get Exynos 4210 Universal C210 board
working: MAX8998 MFD and regulators, GPIO

ARM: exynos_defconfig: Add drivers for Exynos4210 Universal C210 board

This patch enables drivers needed to get Exynos 4210 Universal C210 board
working: MAX8998 MFD and regulators, GPIO-based bit-bang SPI, Exynos DRM
FIMD parallel output and Samsung LD9040 RGB panel.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

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ARM: exynos_defconfig: Enable Maxim 77693 LED and haptic drivers

Enable support for:
1. Haptic motor driver on Trats2 board (Maxim 77693) and Note 4
(Maxim 77843);
2. LED driv

ARM: exynos_defconfig: Enable Maxim 77693 LED and haptic drivers

Enable support for:
1. Haptic motor driver on Trats2 board (Maxim 77693) and Note 4
(Maxim 77843);
2. LED driver on Trats2 board (Maxim 77693).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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ARM: exynos_defconfig: Enable Maxim 8997 family drivers

Enable support for Maxim 8997 Multi Functional Device present on Trats and
Origen boards by toggling on drivers: charger, haptic m

ARM: exynos_defconfig: Enable Maxim 8997 family drivers

Enable support for Maxim 8997 Multi Functional Device present on Trats and
Origen boards by toggling on drivers: charger, haptic motor,
LED, RTC and extcon.

This allows to test and usage of these boards with exynos config.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>

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

Pull ARM SoC defconfig updates from Olof Johansson:
"Defconfig updates are kept separate from o

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

Pull ARM SoC defconfig updates from Olof Johansson:
"Defconfig updates are kept separate from other branches mostly to
avoid conflicts between the different categories (driver branch
enabling something that has context conflict with SoC options, etc).

A lot of this again is scattered across the various hardware
platforms. multi_v7_defconfig, our "generic" config for most 32-bit
platforms has been gone through by Marvell Berlin maintainers and
added most options they need to run on their hardware. Broadcom NSP
is also added there, and the new Atmel SAMA5D2 (added last release).
Rockchip also has display and other devices supported in that config.

In addition to that, the usual small churn of new options being added
here and there"

* tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (45 commits)
ARM: multi_v7_defconfig: enable UniPhier I2C drivers
ARM: multi_v7_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4
ARM: exynos_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4
ARM: exynos_defconfig: Enable WiFi-Ex as a module instead built-in
ARM: exynos_defconfig: Disable simplefb support
ARM: exynos_defconfig: Enable LEDS for Odroid-XU3/XU4
ARM: multi_v7_defconfig: Enable DWC2 USB driver and USB ethernet gadget
ARM: exynos_defconfig: Enable DWC2 USB driver and USB ethernet gadget
ARM: exynos_defconfig: Enable USB Video Class support
ARM: multi_v7_defconfig: improve multi_v7_defconfig support for Berlin
ARM: tegra: Update multi_v7_defconfig
ARM: multi_v7_defconfig: Add Atmel SDHCI device
ARM: multi_v7_defconfig: Add Atmel Flexcom device
ARM: multi_v7_defconfig: Add Atmel SAMA5D2 SoC
ARM: at91/defconfig: add sama5d2 and its new devices to sama5 defconfig
ARM: at91/defconfig: update at91_dt defconfig
ARM: at91/defconfig: update sama5 defconfig
ARM: configs: Enable FIXED_PHY in multi_v7 defconfig
ARM: configs: update lpc18xx defconfig
ARM: socfpga_defconfig: enable fpga manager
...

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Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

Pull drm updates from Dave Airlie:
"I Was Almost Tempted To Capitalise Every Word, but then I decided I
coul

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

Pull drm updates from Dave Airlie:
"I Was Almost Tempted To Capitalise Every Word, but then I decided I
couldn't read it myself!

I've also got one pull request for the sti driver outstanding. It
relied on a commit in Greg's tree and I didn't find out in time, that
commit is in your tree now so I might send that along once this is
merged.

I also had the accidental misfortune to have access to a Skylake on my
desk for a few days, and I've had to encourage Intel to try harder,
which seems to be happening now.

Here is the main drm-next pull request for 4.4.

Highlights:

New driver:
vc4 driver for the Rasberry Pi VPU.
(From Eric Anholt at Broadcom.)

Core:
Atomic fbdev support
Atomic helpers for runtime pm
dp/aux i2c STATUS_UPDATE handling
struct_mutex usage cleanups.
Generic of probing support.

Documentation:
Kerneldoc for VGA switcheroo code.
Rename to gpu instead of drm to reflect scope.

i915:
Skylake GuC firmware fixes
HPD A support
VBT backlight fallbacks
Fastboot by default for some systems
FBC work
BXT/SKL workarounds
Skylake deeper sleep state fixes

amdgpu:
Enable GPU scheduler by default
New atombios opcodes
GPUVM debugging options
Stoney support.
Fencing cleanups.

radeon:
More efficient CS checking

nouveau:
gk20a instance memory handling improvements.
Improved PGOB detection and GK107 support
Kepler GDDR5 PLL statbility improvement
G8x/GT2xx reclock improvements
new userspace API compatiblity fixes.

virtio-gpu:
Add 3D support - qemu 2.5 has it merged for it's gtk backend.

msm:
Initial msm88896 (snapdragon 8200)

exynos:
HDMI cleanups
Enable mixer driver byt default
Add DECON-TV support

vmwgfx:
Move to using memremap + fixes.

rcar-du:
Add support for R8A7793/4 DU

armada:
Remove support for non-component mode
Improved plane handling
Power savings while in DPMS off.

tda998x:
Remove unused slave encoder support
Use more HDMI helpers
Fix EDID read handling

dwhdmi:
Interlace video mode support for ipu-v3/dw_hdmi
Hotplug state fixes
Audio driver integration

imx:
More color formats support.

tegra:
Minor fixes/improvements"

[ Merge fixup: remove unused variable 'dev' that had all uses removed in
commit 4e270f088011: "drm/gem: Drop struct_mutex requirement from
drm_gem_mmap_obj" ]

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (764 commits)
drm/vmwgfx: Relax irq locking somewhat
drm/vmwgfx: Properly flush cursor updates and page-flips
drm/i915/skl: disable display side power well support for now
drm/i915: Extend DSL readout fix to BDW and SKL.
drm/i915: Do graphics device reset under forcewake
drm/i915: Skip fence installation for objects with rotated views (v4)
vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT
drm/amdgpu: group together common fence implementation
drm/amdgpu: remove AMDGPU_FENCE_OWNER_MOVE
drm/amdgpu: remove now unused fence functions
drm/amdgpu: fix fence fallback check
drm/amdgpu: fix stoping the scheduler timeout
drm/amdgpu: cleanup on error in amdgpu_cs_ioctl()
drm/i915: Fix locking around GuC firmware load
drm/amdgpu: update Fiji's Golden setting
drm/amdgpu: update Fiji's rev id
drm/amdgpu: extract common code in vi_common_early_init
drm/amd/scheduler: don't oops on failure to load
drm/amdgpu: don't oops on failure to load (v2)
drm/amdgpu: don't VT switch on suspend
...

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ARM: exynos_defconfig: enable Exynos DRM Mixer driver

Mixer driver is selected by CONFIG_DRM_EXYNOS_HDMI option. Since Exynos5433
HDMI does not require Mixer. There will be separate opti

ARM: exynos_defconfig: enable Exynos DRM Mixer driver

Mixer driver is selected by CONFIG_DRM_EXYNOS_HDMI option. Since Exynos5433
HDMI does not require Mixer. There will be separate options to select Mixer
and HDMI. Adding new option to defconfig before Kconfig will allow to keep
bisectability.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

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arm: exynos_defconfig: remove CONFIG_MMC_DW_IDMAC

DesignWare MMC Controller's transfer mode should be decided
at runtime instead of compile-time. So we remove this config
option and

arm: exynos_defconfig: remove CONFIG_MMC_DW_IDMAC

DesignWare MMC Controller's transfer mode should be decided
at runtime instead of compile-time. So we remove this config
option and read dw_mmc's register to select DMA master.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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ARM: exynos_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4

Odroid-XU4 has a RTL8153-CG gigabit Ethernet adapter, connected over
USB 3.0.

Signed-off-by: Anand Moon <lin

ARM: exynos_defconfig: Enable rtl8152 ethernet driver for Odroid-XU4

Odroid-XU4 has a RTL8153-CG gigabit Ethernet adapter, connected over
USB 3.0.

Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

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ARM: exynos_defconfig: Enable WiFi-Ex as a module instead built-in

The Marvell WiFi-Ex driver tries to load a firmware on probe. So if the
driver is built-in and probed before a firmware

ARM: exynos_defconfig: Enable WiFi-Ex as a module instead built-in

The Marvell WiFi-Ex driver tries to load a firmware on probe. So if the
driver is built-in and probed before a firmware is available, this is
not loaded and the chip does not work.

This happens for example if an initramfs isn't used since the driver is
probed before the root filesystem is mounted.

Change the default config since the driver isn't needed for machines to
boot and is more convenient to have it enabled as a module to avoid
requiring an initramfs or to have the firmware built into the kernel.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

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ARM: exynos_defconfig: Disable simplefb support

The simplefb driver allows the kernel to render on a pre-allocated
buffer that's been initialized by firmware before the kernel boots.

ARM: exynos_defconfig: Disable simplefb support

The simplefb driver allows the kernel to render on a pre-allocated
buffer that's been initialized by firmware before the kernel boots.

This option was enabled to have display working on the Exynos5250
Snow Chromebook by commit da9d0fbf5e9a ("ARM: exynos: defconfig
update") since proper DRM/KMS support did not exist at that time.

But now that the Exynos DRM driver has support for this hardware,
there is no need to have simplefb enabled. In fact, if a user has
a u-boot that injects the simplefb dev node to the FDT before pass
it to the kernel, display won't be properly initialized and only a
blank screen will be shown since there isn't a proper handoff from
the simplefb driver to the Exynos DRM driver.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Michael Turquette <mturquette@baylibre.com>
Tested-by: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

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ARM: exynos_defconfig: Enable LEDS for Odroid-XU3/XU4

Odroid XU3 family boards come with RGB LEDs. Enabling LEDS_GPIO and
LEDS_PWM allows monitoring the board alive state (heartbeat) and

ARM: exynos_defconfig: Enable LEDS for Odroid-XU3/XU4

Odroid XU3 family boards come with RGB LEDs. Enabling LEDS_GPIO and
LEDS_PWM allows monitoring the board alive state (heartbeat) and
MMC/SDcard IO usage.

Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
[k.kozlowski: Rewritten the commit message]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

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ARM: exynos_defconfig: Enable DWC2 USB driver and USB ethernet gadget

DWC2 (s3c-hsotg) hardware module is available on many Exynos based boards,
so enable DWC2 driver as well as the most

ARM: exynos_defconfig: Enable DWC2 USB driver and USB ethernet gadget

DWC2 (s3c-hsotg) hardware module is available on many Exynos based boards,
so enable DWC2 driver as well as the most common USB Ethernet gadget.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

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