The simple pinctrl driver currently available works with the omap3.
Enabling this will use the device tree to automatically set the
pin-muxing for various drivers.
Signed-off-by: NAdam Ford <aford173@gmail.com>

Previously poweroff was located under boot.  It seems to make more
sense to have it located under the Device access commands.
Signed-off-by: NAdam Ford <aford173@gmail.com>

With the omap_mmc driver no longer supporting cd-inverted, this
patch removes all these references since they are not needed.
Signed-off-by: NAdam Ford <aford173@gmail.com>

With DM_GPIO and DM_MMC translating GPIO_ACTIVE_LOW, any boards
using the 'cd-invert' option will no longer need to do this.  This
patch removes the support for 'invert' from the MMC driver.
Signed-off-by: NAdam Ford <aford173@gmail.com>
[trini: Fix warning over when !DM_GPIO]
Signed-off-by: NTom Rini <trini@konsulko.com>

Add onewire node in device tree for TM series LCDs
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add onewire node in device tree for TM series LCDs
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add onewire node in device tree for TM series LCDs
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add onewire node in device tree for TM series LCDs
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add onewire node in device tree for TM series LCDs
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add commands for fdt overlay merging. This is required for the boot scripts
that detect PDAs and apply specific overlays to the DTB passed on to kernel.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add commands for fdt overlay merging. This is required for the boot scripts
that detect PDAs and apply specific overlays to the DTB passed on to kernel.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add commands for fdt overlay merging. This is required for the boot scripts
that detect PDAs and apply specific overlays to the DTB passed on to kernel.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add commands for fdt overlay merging. This is required for the boot scripts
that detect PDAs and apply specific overlays to the DTB passed on to kernel.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add commands for fdt overlay merging. This is required for the boot scripts
that detect PDAs and apply specific overlays to the DTB passed on to kernel.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Call the PDA detection mechanism at boot time so we can have
the pda environment variable ready for use.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Call the PDA detection mechanism at boot time so we can have
the pda environment variable ready for use.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Call the PDA detection mechanism at boot time so we can have
the pda environment variable ready for use.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Call the PDA detection mechanism at boot time so we can have
the pda environment variable ready for use.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Call the PDA detection mechanism at boot time so we can have
the pda environment variable ready for use.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

This adds the support for PDA detection as common code for
Atmel boards.
Using the one wire interface over GPIO , an EEPROM memory is read
and compared to preprogrammed values for PDA screens TM4300, TM7000
and TM7000B.
Once the PDA is detected, an environment variable is set accordingly.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

SAMA5D4 SoC can have extra clip boards (PDAs) connected, which have
an EEPROM memory for identification. A special GPIO can be used to read
this memory over 1wire protocol.
Enabling one wire and eeprom drivers for this memory.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

SAMA5D2 SoC can have extra clip boards (PDAs) connected, which have
an EEPROM memory for identification. A special GPIO can be used to read
this memory over 1wire protocol.
Enabling one wire and eeprom drivers for this memory.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

SAMA5D2 SoC can have extra clip boards (PDAs) connected, which have
an EEPROM memory for identification. A special GPIO can be used to read
this memory over 1wire protocol.
Enabling one wire and eeprom drivers for this memory.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

SAMA5D3 SoC can have extra clip boards (PDAs) connected, which have
an EEPROM memory for identification. A special GPIO can be used to read
this memory over 1wire protocol.
Enabling one wire and eeprom drivers for this memory.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

SAMA5D2 SoC can have extra clip boards (PDAs) connected, which have
an EEPROM memory for identification. A special GPIO can be used to read
this memory over 1wire protocol.
Enabling one wire and eeprom drivers for this memory.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

To be able to test Dallas onewire protocol and one wire eeproms driver
and subsystem, add in sandbox defconfig the drivers' config.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add a node for the one wire uclass and one wire gpio driver
in sandbox.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add onewire "w1" groups and pin function for onewire GPIOs in sandbox.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add basic command for bus information and read for onewire
bus using Dallas 1-Wire protocol.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Bindings for sandbox onewire eeprom driver
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add a sandbox driver for a one wire EEPROM memory
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Bindings for Maxim's ds24 onewire EEPROM families driver
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add a driver that supports Maxim 1 wire EEPROMs families
DS24B33 and DS2431.
Can be extended for other families as well.
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>
[eugen.hristev@microchip.com: reworked driver]
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

When a new device is discovered, this may be a w1 eeprom device.
Attempt to find the proper node and driver from the w1-eeprom subsystem.
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

We might want to access data stored onto one wire EEPROMs.
Create a framework to provide a consistent API.
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>
[eugen.hristev@microchip.com: reworked patch]
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Added bindings specification for bitbanged gpio driver for Dallas
one wire protocol
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

Add a bus driver for bitbanging a 1-Wire bus over a GPIO.
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>
[eugen.hristev@microchip.com: fixed some issues]
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

We might want to use 1-Wire devices connected on boards such as EEPROMs in
U-Boot.

Provide a framework to be able to do that.
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>
[eugen.hristev@microchip.com: reworked]
Signed-off-by: NEugen Hristev <eugen.hristev@microchip.com>

This is file system generic loader which can be used to load
the file image from the storage into target such as memory.
The consumer driver would then use this loader to program whatever,
ie. the FPGA device.
Signed-off-by: NTien Fong Chee <tien.fong.chee@intel.com>

Add a document to describe file system firmware loader binding
information.
Signed-off-by: NTien Fong Chee <tien.fong.chee@intel.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>