RTC PCF8523 is used on some mx6 cubox-i boards.

Let it work by default.
Reported-by: NRick Thomas <rbthomas@cube.rcthomas.org>
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Enable Bluetooth over serial support.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

It is used for max7310 gpio expandor which is used at imx6qdl
sabreauto board.
Signed-off-by: NPeter Chen <peter.chen@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

USB Ethernet function at host mode
USB Media function(webcam) at host mode
USB Audio function at host mode
USB Serial function at host mode
USB EHSET driver at host mode (for OTG & EH Certification test)
Several USB Gadget functions:
	- Configfs
	- NCM
	- Zero (used for test)
	- Gadgetfs
	- Serial

Above functions are built as module.
Signed-off-by: NPeter Chen <peter.chen@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

CONFIG_FB_MXS is the LCD driver for mx6solo-lite and mx6solox.

Enable it by default.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

SPI_FSL_QUADSPI can be used by Vybrid and mx6sx, so select it by default.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Add POWER_RESET_SYSCON since Vybrid SoC's now make use of this
driver to provide software reset capabilities through the SRC
module.

Also regenerated using savedefconfig which removed the config
BACKLIGHT_LCD_SUPPORT which is now selected by default since
commit 9c8ee3c7 ("video: mx3fb: always enable
BACKLIGHT_LCD_SUPPORT").
Signed-off-by: NStefan Agner <stefan@agner.ch>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

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>

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>

Since 64546e9f ("ARM: imx_v6_v7_defconfig updates") and commit
0650f855 ("ARM: imx_v4_v5_defconfig: Select CONFIG_IMX_WEIM") CONFIG_SPI
selection was dropped by savedefconfig for imx_v4_v5_defconfig and
imx_v6_v7_defconfig.

In order to keep the same behaviour as previous kernel versions and avoid
regressions, let's add CONFIG_SPI option back.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

The rtc isl1208 driver is used by mx6 nitrogen board, so let's enable it by
default.

The fsl sai driver is used by the vf610-twr board, so let's enable it by
default.

simple-audio-card driver is used by the vf610-twr board, so let's enable it by
default.

Generated this patch by doing:

- make imx_v6_v7_defconfig
- make menuconfig and manually select options
- make savedefconfig
- cp defconfig arch/arm/configs/imx_v6_v7_defconfig

,which results in some additional cleanups.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Add EDMA for DMA support for Vybrid SoCs. Also add printk time.
Signed-off-by: NStefan Agner <stefan@agner.ch>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Signed-off-by: NSilvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Enable STMPE gpio support as this is used on MX6 Data Modul edm-qmx6
board.
Signed-off-by: NSilvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Let mx6sx be built by default.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

CONFIG_FHANDLE=y is needed when running systemd with version >=210, so that it
can spawn a serial tty via getty.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Since i.MX51 becomes DT only now, we can drop option MACH_IMX51_DT and
just use SOC_IMX51 instead.  While at it, rename imx51-dt.c to
mach-imx51.c to align with the name schema of other IMX DT only
platforms.
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Since commit 39b9004d (gpu: ipu-v3: Move i.MX IPUv3 core driver out of
staging) the ipuv3 core driver is no longer built bey default.

Select CONFIG_IMX_IPUV3_CORE so that the core ipuv3 code can be built again.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

eukrea_mbimxsd51-baseboard.c and mach-cpuimx51sd.c can be replaced with their
devicetree equivalents: imx51-eukrea-mbimxsd51-baseboard.dts and
imx51-eukrea-cpuimx51.dtsi respectively, so remove the board files.

This allows the conversion of mx51 to a devicetree-only platform.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: NEric Bénard <eric@eukrea.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

These defconfigs contain the CONFIG_M25P80 symbol, which is now
dependent on the MTD_SPI_NOR symbol. Add CONFIG_MTD_SPI_NOR to satisfy
the new dependency.
Signed-off-by: NBrian Norris <computersforpeace@gmail.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: NMarek Vasut <marex@denx.de>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Option CONFIG_LOCALVERSION_AUTO is quite helpful to tell kernel version.
I do not see any reason why we should unset it.  Let's remove the unset
to have it enabled.
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

Since 2501c917 (mmc: core: Use MMC_UNSAFE_RESUME as default behavior),
CONFIG_MMC_UNSAFE_RESUME is not available anymore.  Drop it from imx
defconfig.
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

 - Enable imx6 cpufreq support with ondemand governor
 - Enable CMA support so that device like 1080p HDMI can work
 - Run savedefconfig
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

The DRM_PANEL_SIMPLE is needed by the eukrea
mbimxsd51's displays.
Signed-off-by: NDenis Carikli <denis@eukrea.com>
Signed-off-by: NShawn Guo <shawn.guo@freescale.com>

CONFIG_DEBUG_FS is a very useful debug option as it allow us to access key
data such as the clock tree, for example:

mount -t debugfs debugfs /sys/kernel/debug
cat /sys/kernel/debug/clk/clk_summary
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

PM subsystem treats mmc card as removed during suspend.

If MMC is used to store the root file system, it is better to tell the kernel
not to treat it as a removable media, so select CONFIG_MMC_UNSAFE_RESUME for
such purpose.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

The eukrea cpuimx35 has a pcf8563 RTC and a LCD gpio regulator.

We enable the respective drivers in order to be able to use theses
  features with this configuration.

Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Eric Bénard <eric@eukrea.com>
Signed-off-by: NDenis Carikli <denis@eukrea.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

The eukrea mbimxsd51 has a gpio backlight for its
  LCD display, so we turn that driver on.

Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Eric Bénard <eric@eukrea.com>
Signed-off-by: NDenis Carikli <denis@eukrea.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Let PCI driver be enabled by default.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: NMarek Vasut <marex@denx.de>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

PFUZE100 regulator is commonly found on mx6 based designs.

Add support for it.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Let MX35 and MX50 device tree support be built by default.

Generated by doing:

- Selected CONFIG_MACH_IMX35_DT and CONFIG_SOC_IMX50 via 'make menuconfig'
- make savedefconfig
- cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Update the IMX v6/v7 defconfig for the SolidRun HummingBoard:
- Add AT803X ethernet phy
- Add consumer IR devices
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Enable STMPE touchscreen support as this is used on M53EVK.
Signed-off-by: NMarek Vasut <marex@denx.de>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Booting a mx6q wandboard with 2GB of RAM we see the following on boot:

Booting Linux on physical CPU 0x0
Linux version 3.12.0-next-20131112+ (fabio@fabio-Latitude-E6410) (gcc version 43
CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: Wandboard i.MX6 Quad Board
Truncating RAM at 10000000-8fffffff to -7f7fffff (vmalloc region overlap)
...

Select CONFIG_HIGHMEM to avoid the vmalloc region overlap.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

The eukrea cpuimx35 and cpuimx51 have a tsc2007 touchscreen controller,
  so we turn it on.

Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: devicetree@vger.kernel.org
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input@vger.kernel.org
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Lothar Waßmann <LW@KARO-electronics.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Eric Bénard <eric@eukrea.com>
Signed-off-by: NDenis Carikli <denis@eukrea.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

This is very useful for detecting 'circular locking dependency' issues.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Generated by doing:

make imx_v6_v7_defconfig
Manually selected the CHIPIDEA_UDC driver
make savedefconfig
cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Generated by doing:

make imx_v6_v7_defconfig
Manually selected the IMX_SPDIF driver
make savedefconfig
cp defconfig arch/arm/configs/imx_v6_v7_defconfig
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

Commit 02502da4 (ASoC: imx-mc13783: Depend on ARCH_ARM) caused the selection of
CONFIG_SND_SOC_IMX_MC13783 to be impossible due to a wrong dependency, which
caused CONFIG_SND_SOC_IMX_MC13783 to be removed after the defconfigs cleanups.

The original selection problem has been fixed by 9f19de64 (ASoC: imx-mc13783:
Make SND_SOC_IMX_MC13783 visible again), so it is possible to select
CONFIG_SND_SOC_IMX_MC13783 again as originally done.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>