All defconfigs touched by this patch already enable DEBUG_LL and by
default DEBUG_LL_UART_NONE will be selected. This causes no issues
today because due to some back compatibility magic we eventually need
to remove it is not actually honoured. Nevertheless DEBUG_LL_UART_8250
is the right value for these platforms and should be set in the config
files.
Signed-off-by: NDaniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Having switched over all of the users of CONFIG_PM_RUNTIME to use
CONFIG_PM directly, turn the latter into a user-selectable option
and drop the former entirely from the tree.
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: NUlf Hansson <ulf.hansson@linaro.org>
Acked-by: NKevin Hilman <khilman@linaro.org>

CONFIG_GENERIC_CPUFREQ_CPU0 disappeared with commit bbcf0719
("cpufreq: cpu0: rename driver and internals to 'cpufreq_dt'") and some
defconfigs are still using it instead of the new one.

Use the renamed CONFIG_CPUFREQ_DT generic driver.

Cc: <stable@vger.kernel.org>        # 3.18
Reported-by: NNishanth Menon <nm@ti.com>
Signed-off-by: NViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: NKevin Hilman <khilman@linaro.org>

OMAP5 and DRA7 platforms need the AHCI platform driver
for SATA support.
Signed-off-by: NRoger Quadros <rogerq@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

This reverts commit 2315f9fc.

Unfortunately enabling RCAR_AUDMAC_PP support this patch breaks dmaengine
support on R-Car Gen2 boards. This should be resolved by driver updates
in v3.20. But v3.19 was too early for this defconfig change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Many of AM335x and AM437x hook backlight to
one of these two devices. By enabling their
drivers we make sure pwm-backlight can do
its thing.
Signed-off-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

AM437x devices have a DWC3 IP inside of them.

The host side implementation of DWC3 is XHCI
compliant. By enabling XHCI driver, we get
the USB host port on AM437x Starter Kit working
out of the box.
Signed-off-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Without this, sound on AM437x Starter Kit will
not work.
Signed-off-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

AM437x Starter Kit ships with EDT FT5306 touchscreen
device. By enabling the driver we make sure touchscreen
will work out of the box.
Signed-off-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

None of these drivers are known to be used on
any platform supported by omap2plus_defconfig,
by removing them we get a slight smaller kernel.
Signed-off-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

This patch enables the MAX77686 PMIC drivers in the multi_v7_defconfig used
on exynos4412-prime family of SoCs [1]. The exynos4412-prime based boards
are producing the following runtime errors only on the multi_v7_defconfig [2]:

kern.err: deviceless supply vdd_arm not found, using dummy regulator
kern.err: exynos-cpufreq exynos-cpufreq: failed to set cpu voltage to 1287500
kern.err: cpufreq: __target_index: Failed to change cpu frequency: -22

I reviewed the exynos_defconfig, which does not produce these runtime
errors. It was obvious that the exynos_defconfig has the PMIC drivers
enabled, whereas the multi_v7_defconfig does not. This patch has been tested
on a odroid-u2 and a odroid-u3 board. It has resolved the runtime errors.
Therefore, I purpose we enabled these drivers in the multi_v7_defconfig.

[1] http://www.hardkernel.com/main/products/prdt_info.php?g_code=G135270682824
[2] http://storage.armcloud.us/kernel-ci/mainline/v3.18-rc7-48-g7cc78f8/arm-multi_v7_defconfig/lab-tbaker-00/boot-exynos4412-odroidu3.htmlSigned-off-by: NTyler Baker <tyler.baker@linaro.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>

This chip is present on at91sam9261ek board: add it to the at91_dt_defconfig.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

As this touch button driver is used on at91sam9x5ek, it's better to enable it.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

This is the selection of the new PWM driver using TC Blocks. This driver is
useful so we enable it in both sama5 and at91_dt defconfig files.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

Add the Atmel eXtended DMA Controller driver option. This driver is first used
on SAMA5D4 SoCs and only relevant in sama5_defconfig file.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

Add neon support for sama5d4 and large blocks/files support.
Signed-off-by: NLudovic Desroches <ludovic.desroches@atmel.com>
Acked-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

This is a squash of several imx_v6_v7_defconfig update patches.

 - Enable tlv320aic3x audio codec by default (Phytec PBAB01 board)
 - Enable DS1307 rtc and gpio fan by default (TBS2910 board)
 - Select thermal related drivers
 - Add SNVS power off driver
Signed-off-by: NDmitry Lavnikevich <d.lavnikevich@sam-solutions.com>
Signed-off-by: NSoeren Moch <smoch@web.de>
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NRobin Gong <b38343@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

In commit 9c62a68d ("netpoll:
Remove dead packet receive code (CONFIG_NETPOLL_TRAP)") this
Kconfig option was removed.  So remove references to it from
all defconfigs as well.
Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Tested on hix5hd2 platform with mmc, usb, network, reboot etc.
Signed-off-by: NZhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

16 minors per MMC block device are required to boot Rinato (Gear 2)
board because up to 15 partitions are used.

With default 8 minors booting failed with:
[    1.329092] mmcblk0: mmc0:0001 F5X5MA 3.64 GiB
[    1.329448] mmcblk0boot0: mmc0:0001 F5X5MA partition 1 4.00 MiB
[    1.329627] mmcblk0boot1: mmc0:0001 F5X5MA partition 2 4.00 MiB
[    1.329808] mmcblk0rpmb: mmc0:0001 F5X5MA partition 3 512 KiB
[    1.335717]  mmcblk0: p1 p2 p3 p4 p5 p6 p7
[    1.436553] Waiting for root device /dev/mmcblk0p15...

while the correct list of partitions on mmcblk0 for Gear 2 is:
[    1.436651]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15
Signed-off-by: NKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Since many (most?) mvebu platforms have NAND or SPI flashes, it makes
sense to have CONFIG_MTD_BLOCK=y in mvebu_v7_defconfig. The vast
majority of the other ARM defconfigs have it enabled, including
mvebu_v5_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1415873489-22446-1-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

This commit enables user-space access to I2C bus using char device.
Signed-off-by: NMarcin Wojtas <mw@semihalf.com>
Reviewed-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1415980652-7429-6-git-send-email-mw@semihalf.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

In the recent update of mvebu_v7_defconfig a config that enables sdhci-pxav3
driver, that supports SDHCI interface of Armada 38x SoC, disappeared.

This commit enables CONFIG_MMC_SDHCI_PXAV3 back.
Signed-off-by: NMarcin Wojtas <mw@semihalf.com>
Reviewed-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Fixes fc9fa871 ("ARM: mvebu: update v7 defconfig with useful options")
Link: https://lkml.kernel.org/r/1415980652-7429-2-git-send-email-mw@semihalf.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

Second part of at91rm9200 legacy !DT removal. This is the core !DT support
removal for this Atmel SoC.
Note that from now on, the Kconfig.non_dt file and its specialized options are
completely removed.
Use the Device Tree for running this board with newer kernels.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: NBoris BREZILLON <boris.brezillon@free-electrons.com>

Commit 6e80e3d8 ("ARM: exynos_defconfig: Enable MAX77802")
enabled support for the max77802 regulators but the PMIC also
has a Real-Time-Clock (RTC) and 2-channel 32kHz clock outputs.

Enable the kernel config options to have the drivers for these
devices built-in since they are present in many Exynos boards.
Signed-off-by: NJavier Martinez Canillas <javier.martinez@collabora.co.uk>
Acked-by: NKevin Hilman <khilman@linaro.org>
Tested-by: NKevin Hilman <khilman@linaro.org>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Remove legacy support for at91sam9261/at91sam9g10 boards.
This include board files removal plus all legacy code for non DT boards
support.
Use the Device Tree for running this board with newer kernels.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

This patch was generated by running 'make tegra_defconfig' followed by
'make savedefconfig' with the v3.18-rc1 tag checked out. Two values go
away: CONFIG_SCSI is selected by CONFIG_ATA and CONFIG_SCSI_MULTI_LUN
was removed.
Signed-off-by: NThierry Reding <treding@nvidia.com>

This allows booting the kernel with systemd-based root file systems.
Signed-off-by: NSoren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Enable Broadcom Cygnus platform support in multi_v7_defconfig
Signed-off-by: NRay Jui <rjui@broadcom.com>
Signed-off-by: NScott Branden <sbranden@broadcom.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

remove menu "Broadcom Mobile SoC Selection"
This requires:
- selecting ARCH_BCM_MOBILE based on SoC selections
- fixup multi_v7_defconfig to work with new menu levels of mach-bcm.
Signed-off-by: NScott Branden <sbranden@broadcom.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

This patch fixes a long standing issue introduced during the 3.16 merge window.
Shortly after the merge, exynos5250-based arndale boards began to produce the
following errors:

kern.err kernel:  exynos-cpufreq exynos-cpufreq: failed to set cpu voltage
kern.err kernel:  cpufreq: __target_index: Failed to change cpu frequency: -22

Further analysis revealed that the S5M8767 voltage regulator used on the
exynos5250-based arndale board utilizes the S3C2410 I2C controller. If the
S3C2410 I2C controller driver is not enabled, the S5M8767 voltage regulator
fails to probe. Therefore a dependency exists between these two drivers.
In the exynos_defconfig both CONFIG_REGULATOR_S5M8767 and CONFIG_I2C_S3C2410
options are enabled, and no errors are produced. However, in the
multi_v7_defconfig only the CONFIG_REGULATOR_S5M8767 option is enabled and the
errors are present. So let's enable the CONFIG_I2C_S3C2410 option in the
multi_v7_defconfig to allow the S5M8767 voltage regulator to probe.
Signed-off-by: NTyler Baker <tyler.baker@linaro.org>
Acked-by: NKukjin Kim <kgene.kim@samsung.com>
Signed-off-by: NKevin Hilman <khilman@linaro.org>

Second part of at91sam9260/at91sam9g20 legacy !DT removal. This is the core !DT
support removal for these two Atmel SoCs.
Use the Device Tree for running this board with newer kernels.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

Remove legacy support for at91sam9263 boards.
This include board files removal plus all legacy code for non DT boards
support.
Use the Device Tree for running this board with newer kernels.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

This driver is used by the ehci / ohci usb controllers on stih415/6 SoCs.
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Acked-by: NKishon Vijay Abraham I <kishon@ti.com>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NMaxime Coquelin <maxime.coquelin@st.com>

Enable the ehci and ohci drivers in the multi_v7_defconfig so that
the USB controllers on stih41x work by default.
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NMaxime Coquelin <maxime.coquelin@st.com>

CONFIG_MACH_SAMA5_DT is useless as the only way to boot on sama5 based boards is
to use device tree.
Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: NBoris Brezillon <boris.brezillon@free-electrons.com>
[nicolas.ferre@atmel.com: adapt on top of cleanup branch]
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

remove menu "Broadcom Mobile SoC Selection"
This requires:
- selecting ARCH_BCM_MOBILE based on SoC selections
- fixup bcm_defconfig to work with new menu levels.
- multi_v7_defconfig in another patch for merge purposes as per
Olof Johansson's request
Signed-off-by: NScott Branden <sbranden@broadcom.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

Signed-off-by: NZhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: NWei Xu <xuwei5@hisilicon.com>

This switch is used by the 370-rd. Enable it and support for
fixed-link phy configuration.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1415214121-29286-4-git-send-email-andrew@lunn.chSigned-off-by: NJason Cooper <jason@lakedaemon.net>

Now that the Armada 370 DB audio complex is represented fully in
Device Tree using the simple-card DT binding, this commit updates
mvebu_v7_defconfig to no longer select the Armada 370 DB audio machine
driver, and instead select the appropriate audio controller and codec
drivers.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1414512524-24466-7-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>