This sets CONFIG_CPUFREQ_DT=m in davinci_all_defconfig. This is used for
frequency scaling on device tree boards.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

MTD_NAND is large and encloses much more than what the symbol is
actually used for: raw NAND. Clarify the symbol by naming it
MTD_RAW_NAND instead.
Signed-off-by: NMiquel Raynal <miquel.raynal@bootlin.com>

Use the new options for default audio support.
Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NMark Brown <broonie@kernel.org>

This enables Bluetooth modules in davinic_all_defconfig needed for LEGO
MINDSTORMS EV3.

Build CONFIG_SERIAL_DEV_BUS into the kernel since SERIAL_DEV_CTRL_TTYPORT
requires it so.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This removes CONFIG_DAVINCI_RESET_CLOCKS. The option has been removed from
the kernel.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Reviewed-by: NSekhar Nori <nsekhar@ti.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

The da850-evm came with an LCD with a backlight tied to a pwm. This
enables CONFIG_BACKLIGHT_PWM as a module so the PWM backlight can be
used to maintain brightness control of the backlight.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enable the remoteproc framework and the da8xx remoteproc driver by
default in the davinci defconfig.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This changes CONFIG_DAVINCI_WATCHDOG from a module to a compiled-in
option. Since the reset function has been moved out of the mach code in
commit 94f2e945 ("ARM: davinci: remove watchdog reset") and into the
watchdog driver, devices cannot reboot unless the watchdog driver is
loaded, so make it a compiled-in option so that we can always reboot, even
when modules are not loaded.

Cc: Sekhar Nori <nsekhar@ti.com>
Suggested-by: NAdam Ford <aford173@gmail.com>
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables SYSCON_REBOOT_MODE as a module. This is used by LEGO
MINDSTORMS EV3 to reboot into a special firmware update mode.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enables CONFIG_USB_USBNET so that well known USB network adapters
can enumerate as network interfaces.
Signed-off-by: NAparna Balasubramanian <aparnab@ti.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enable the CMA and DMA_CMA Kconfig options by default for
Davinci platforms. Davinci remoteproc driver is one of the
modules that depends on these options, and this allows the
driver to be made visible for selection with menuconfig.
Signed-off-by: NSuman Anna <s-anna@ti.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

There is some disagreement between the partition table map in Linux
for the DA850-EVM and the corresponding partition map in U-Boot.
To prevent breaking the Kernel, this patch enables MTD_CMDLINE_PARTS
which will allow the U-Boot to pass the partition map so future partitions
match without breaking backwards compatibility.

While at it, also sync to savedefconfig which leads to removal of
CONFIG_MMC_BLOCK_BOUNCE.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables the tinydrm and ST7586 panel modules used by the display
on LEGO MINDSTORMS EV3.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enable USB CDC NCM gadget module in davinci_all_defconfig
to make it easier to use it on these devices.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

mtdtests module has some useful tests to verify that
mtd drivers like davinci_nand are working correctly.

Enable it in davinci_all_defconfig to make testing and
debug easier.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

CPPI 4.1 DMA is now supported on AM18xx.
Update the config to use it instead of PIO mode.
Signed-off-by: NAlexandre Bailon <abailon@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enable support for USB audio and video camera devices.

Tested on OMAP-L138 LCDK using Logitech webcam and
Plantronics headset.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

davinci_all_defconfig is out of sync with savedefconfig in some places.
Regenerate the default settings by:

$ make davinci_all_config
$ make savedefconfig
$ cp defconfig arch/arm/configs/davinci_all_defconfig
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables the power supply module for the LEGO MINDSTORMS EV3 battery.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

IDE subsystem has been deprecated since 2009 and the majority
(if not all) of Linux distributions have switched to use
libata for ATA support exclusively.  However there are still
some users (mostly old or/and embedded non-x86 systems) that
have not converted from using IDE subsystem to libata PATA
drivers.  This doesn't seem to be good thing in the long-term
for Linux as while there is less and less PATA systems left
in use:

* testing efforts are divided between two subsystems

* having duplicate drivers for same hardware confuses users

This patch converts davinci_all_defconfig to use libata PATA
drivers.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
[b.zolnierkie: split from bigger patch + added patch description]
Signed-off-by: NBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

This enables the TI ADS7950 IIO driver. This is used on LEGO MINDSTORMS
EV3. The other IIO configs removed in this patch are selected by
CONFIG_TI_ADS7950, so they are not actually being desabled.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

We need IRQs from the tca6416 expander for vpif capture to work on the
da850-evm board.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enable the VPIF display module and the video encoder present on the
da850-evm UI board.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Add the da850-ahci driver to davinci defconfig.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables the iio subsystem. This will be used by LEGO MINDSTORMS EV3,
which has an ADS7957 chip.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables PWM and the TI ECAP and EHRWPM modules. These are used on LEGO
MINDSTORMS EV3.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables the DA8xx pinconf driver by default. It is needed by LEGO
MINDSTORMS EV3.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables the pwm-beeper module. This is used by the speaker on LEGO
MINDSTORMS EV3.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables the dumb-vga-dac driver by default for davinci boards.

The driver is needed for tilcdc support on da850-lcdk board.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enable media support and V4L2 capture, along with video decoders used
on da850 platforms.

Tested on da850-lcdk.
Signed-off-by: NKevin Hilman <khilman@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

The musb driver is enabled but the phy and the glue
for the da8xx are not enabled.

Enable them.
Signed-off-by: NAlexandre Bailon <abailon@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Enable the davinci ohci driver as a module for usb
tested with the omap138-lcdk board.
Signed-off-by: NAxel Haslam <ahaslam@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Some kernel configuration options required for systemd
support are missing in davinci_all_defconfig. Add them.

This is based on recommendations in:

    http://cgit.freedesktop.org/systemd/systemd/tree/README

Options which kernel enables by default (and will thus be removed
upon next savedefconfig update) are not included.

Tested on OMAP-L138 LCDK board with fully up to date armv5
archlinux filesystem.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

With the da8xx memory controller and master peripheral priority
drivers merged and corresponding device tree changes in place we can
now enable appropriate options by default.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

The LEDs default-on trigger is nice to have. For example, it can be used
to configure a LED as a power indicator.
Signed-off-by: NDavid Lechner <david@lechnology.com>
[nsekhar@ti.com: build as module, subject line fixes]
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This changes the davinci default configuration to build the davinci
MMC driver into the kernel. This allows booting from an SD card without
requiring an initrd containing the kernel module.
Signed-off-by: NDavid Lechner <david@lechnology.com>
[nsekhar@ti.com: minor commit message adjustments]
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

The gpio-poweroff driver is needed by LEGO MINDSTORMS EV3 (AM1808 based
board).
Signed-off-by: NDavid Lechner <david@lechnology.com>
[nsekhar@ti.com: subject line adjustment]
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

With the device tree changes for tilcdc in place, we can now enable
the driver by default in the davinci_all defconfig file.
Signed-off-by: NBartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables UBI+UBIFS to handle the NAND MTDs, including the useful
MTD_UBI_BLOCK.
Signed-off-by: NKarl Beldan <kbeldan@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

This enables the use of the memory/ti-aemif.c driver.
ATM most davinci boards use the mach-davinci aemif code which gets in
the way of genericity and proper DT boot.
Signed-off-by: NKarl Beldan <kbeldan@baylibre.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>