This move the AB8500 DMIC (microphone) pin setup from the board
file to the device tree.

Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the set-up of the USB UICC (InteChip USB) from the
board file to the device tree.

Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the pin muxing and configuration for audio interface
one over to the device tree as a hog configuration.

Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the muxing and biasing of the AB8500 PWM output pins
over to the device tree for affected platforms.

Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the pin control settings for the YCBCR connector
on the AB8500 over to the device tree as a hog.

Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Move the AB8500 muxing and biasing settings over from the board
file to the device tree, include it in the reference designs using
the AB8500: HREF prior to v60, v60plus and Snowball. Set up these
GPIO lines using hogs, just like in the board file.

Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Signed-off-by: NLee Jones <lee.jones@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>

When building for CONFIG_SUSPEND, add the platform suspend callbacks
to enable system suspend for ux500.

At this initial step, only WFI state is supported, which is reached
for both PM_SUSPEND_MEM and PM_SUSPEND_STANDBY.
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

The signal-voltage regulator is handled through a gpio regulator
configured in DT. Remove the old dead code.

Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

The other Ux500's does not need this anymore, and the U8540
certainly is no different.

Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

We have a handy macro to replace open coded __cpuc_flush_dcache_area(()
and outer_clean_range() sequences. Let's use it. No functional change.
Signed-off-by: NNicolas Pitre <nico@linaro.org>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Document the permissions which the various MT_MEMORY* mapping types
will provide.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

This reverts commit 49c12951.

The special settings for the SD/MMC card parameters that are not
yet fully agreed upon how to encode into the device tree went missing
with this commit. We need to first put it into the device tree,
and then remove the platform data.

Cc: Lee Jones <lee.jones@linaro.org>
Reviewed-by: NUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This reverts commit ce16feb8.

This commit stopped tying down the name of the MMC/SD devices, but these
names are used in the pin control table, so the MMC/SD cards stopped
working.

Cc: Lee Jones <lee.jones@linaro.org>
Reviewed-by: NUlf Hansson <ulf.hansson@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Rely solely on device tree matching to detect and probe the
SMP TWD timer and remove this custom hack.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

The MTU is now only initialized using the native clocksource
device tree matching.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Decomission the non-DT boot path as we are now DT only
Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Decomission io_mapping() and device init calls from
non-DT boot path.
Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Decomission the AMBA device register functions.
Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Decommission the non-DT boot path.
Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This removes the unused inclusion of
<linux/platform_data/pinctrl-nomadik.h> which is
the last user in the entire kernel of this platform
data header.
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This deletes the AUXDATA hammering down the Nomadik pin
controller name to "pinctrl-db8500". We have removed all
dependencies on this name.
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This deletes a few final pin configuration macros from the
ux500.
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Move the few remaining snowball pin configurations to the device
tree, reference these as hogs to the pin controller until there
are real devices that can make use of them.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the Snowball LED pin config to the device tree.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

The SPI0 block is not at all connected to the AB8500 on the
Snowball: it is connected to the external header. These pins
on the header may also be used for GPIO, but let's assume
that SPI is a probable usecase on the Snowball and mux in the
SPI block and use these for SPI.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This transfers the muxing and biasing of the ethernet-related
pins on the snowball over to the device tree.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Move the few remaining HREFv60 pin configurations to the device
tree, reference these as hogs to the pin controller until there
are real devices that can make use of them.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Put two extra configs into the device tree to handle the default
configuration of the display reset signals on the HREFv60plus,
move this over from the board file to the device tree.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Move the control of muxing and enabling the IPGPIO (image
processor GPIO) from the static set-up to the device tree.
Use a hog as we have no device for the flash controller yet.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves some of the pin setup related to the CW1200 WLAN
module over to the device tree. As the driver is not yet
activated for the CW1200 WLAN we do not assign this pinctrl
state to any device node yet.

Get rid of the cmdline argument passing of a certain U9500
platform variant, as this is not supported by the kernel or
any device tree.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves over the configuration of the GPIO keys (used for
proximity sensor and Hall effect sensor) from the static pin
configuration file to the device tree. As part of the exercise,
implement the GPIO keys properly in a per-UIB file as this
setup actually differs with each UIB.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

The old HREFs (MOP500) were controlling an image-processor
GPIO (IPGPIO) by using hogs. Do the same thing with device tree
and get rid of the mop500_pins setting.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

The pin mappings for the STM (System Trace Macrocell) are not
really used by anything: we have no driver for is and the settings
are not connected to any device. We can recreate the different
mux outputs in the device tree the day we need them. Drop these
for now.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the SKE keypad pin control table out of the board
file and into the device tree. This was previously set to be
active on all MOP500 and HREF boards but after reading the
schematic this seems incorrect: the HREFv60 and later uses
one of these for MC5 and no reference designs have the SKE
connected to any hardware so just leave the pins alone
in the power-on state.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the MCDE pin control table out of the board file
and into the device tree. Some pins and configs have been
marked as used by sub-devices or slaves to the MCDE, such
as I2C device 0-070 which is the HDMI interface circuit
AV8100, but the pins rather belong to the MCDE SOC block
as they come out of the main ASIC. The touch screen GPIO
is not related to MCDE so this gets deleted and need to
be tied to the respective touch screen (I2C) device
once that device is added instead.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the SPI pin control table out of the board file
and into the device tree. Move the specific setting for
SSP0 on the HREFprev60 into the prev60-specific DTS file.
The SPI2 configuration is not really connected to any device,
as it will conflict with GPIO218 which is used on all HREFs.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the MUSB pin control table out of the board file
and into the device tree. Tie the config to the on-chip MUSB
device rather than the ab8500-usb device which is off-chip.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the input-pulled-up setting for GPIO217 as used
on the HREFs prior to v60 from the boardfile to the device
tree. GPIO218 is only used with the TVK UIB so move it to
that .dtsi file.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This moves the static, device-tied pin control configuration
out of the board file board-mop500-pins.c and into the device
tree. Add nodes for MSP0 and MSP2 on the HREF and Snowball
so we can reference the pins properly.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>