Setup the emc pins used by external memory devices and add
configuration for the devices found on the Hitex eval board.

The Hitex eval board has a NOR Flash attached to chip select 0
and 512 kB of SRAM on chip select 2.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Enable Ethernet and add pin muxing and set the correct
frequency on the enet tx clock input.
Signed-off-by: NAriel D'Alessandro <ariel@vanguardiasur.com.ar>
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Setup pin muxing and properties for the debug console on uart0.
Signed-off-by: NAriel D'Alessandro <ariel@vanguardiasur.com.ar>
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Hook up LEDs on the outputs from the D-type flip-flop found on
the address/data bus.

Note that the LEDx label in the schematics is reversed in regard
to the bits on the data bus. Hence the reverse ordering used here.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Setup the emc pins used by external memory devices and add
configuration for the devices found on the EA4357 devkit.

The EA4357 devkit has a NOR Flash attached to chip select 0
and a D-type flip-flop used for LEDs on chip select 2.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Enable USB0 on the EA4357 devkit and setup the required USB0
control pins.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

All devices in the LPC18xx/43xx familiy contain a ARM PL172
MultiPort Memory Controller (MPMC).
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

NXP LPC185x and LPC435x/70 devices contain a ARM PL111 lcd controller.
Signed-off-by: NJoachim Eastwood <joachim.eastwood@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Add the USB OTG phy under the CREG syscon node and attach it to
the USB0 EHCI controller.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

The wifi-enable pin of the ap6210 module is not really a regulator,
switch to the mmc-pwrseq framework for controlling it. This more
accurately reflects how the hardware actually works.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
[maxime: Changed the name of the pinctrl node and re-ordered it]
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This tablet has proper USB OTG support, using 3 GPIO pins for
ID and VBUS detection, and also VBUS control.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The tablet has volume up/down buttons on the side, connected to the LRADC.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Enable the otg/drc usb controller on the Ippo Q8H-A33 tablet, for now it
is enabled in host-only mode, because true OTG support requires support
for detecting and enabling Vbus through the axp221 pmic.

For this to work the Vbus on the port must be enabled by u-boot,
or a powered hub must be used.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Enable the otg/drc usb controller on the A13 OLinuxIno.
Signed-off-by: NMark Janssen <mark@sig-io.nl>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Enable the otg/drc usb controller on the A10s OLinuxIno Micro.

Note the A10s OlinuxIno Micro always has some voltage on its otg power
pin, even if the usb-vbus0-regulator is disabled, the leaked voltage is
enough to make vbus-det always report 1, so we do not use vbus-det on
this board.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Enable the otg/drc usb controller on the A10 OLinuxIno Lime.
Signed-off-by: NRemy van Elst <relst@relst.nl>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Adds the two MIO connected pushbuttons on the zc702 board to the devicetree as a
single multi-key device for us with the gpio-keys driver.
Signed-off-by: NEzra Savard <ezra.savard@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Add pl310 interrupt to the Zynq devicetree.
Signed-off-by: NAlex Wilson <alex.david.wilson@gmail.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Add OCM node for all zynq boards. OCM location
can changed but for all current boards this
is the location where OCM is.`
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Add minimal support for the new sama5d2 Xplained board. Only USB,
spi/i2c, ethernet and uart/usart peripherals added.
With this DTS file you can boot the board and begin to play with it.
Rootfs on NFS and sd card have successfully been tested.
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>

Only the basic support for this new Atmel Cortex-A5 SoC. A subset of the
peripherals is setup to allow booting.
IRQ, clocks, USB, crypto, timers, rtc, ethernet, spi/i2c and
uart/usart peripheral nodes are added.
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>

They'll use "atmel,sama5d3-rstc" for reset function.
Signed-off-by: NJosh Wu <josh.wu@atmel.com>
Acked-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
[nicolas.ferre@atmel.com: add the old compatible string as a fallback]
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

First we group the isi data pins, and for now we only use 0~7 data pins
with HSYNC and VSYNC.
Also add the link for atmel-isi and ov2640 sensor node.
Signed-off-by: NJosh Wu <josh.wu@atmel.com>
[nicolas.ferre@atmel.com: move the pinctrl properties in board .dts file]
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

This patch adds real regulators to sdcc nodes.
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

This patch adds real regulators for all the three sdcc nodes.
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

This patch removes temporary fixed regluator use for mmc.
Board files should use the regulators which are wiredup appropriately.
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

The current DTs were setting the cell size to 2, but used the default xlate
function that was assuming an interrupt cell size of 1, leading to the
second part of the cell (the flags) being ignored, while we were having an
inconsistent binding between the interrupts and gpio (that could also be
used as interrupts).

That "binding" doesn't work either with newer SoCs that have multiple irq
banks.

Now that we fixed the pinctrl driver to handle this like it should always
have been handled, convert the DT users, and while we're at it, remove the
size-cells property of PIO that is completely useless.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>

The ADC pinctrl is board specific, move it to the board device trees.
Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

The property is actually atmel,adc-use-external-triggers.
Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>

Without this i2c instance for missing cell-index nodes would fail, fix
it by adding correct cell-index.
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

This change adds DT support for GSBI6 and muxes the gpio pins
as UART lines. Also defines a alias for serial port on these lines.
Signed-off-by: NPramod Gurav <pramod.gurav@smartplayin.com>
[Srinivas Kandagatla]: fix pinctrl location and rename alias correctly
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

This patch adds pmic pm8921 mpp gpio controller node.
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

This patch adds pmic gpio node to the device tree, this node is
necessary for devices like wlan to control reset gpio.
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NAndy Gross <agross@codeaurora.org>

The DT nodes in uniphier-pinctrl.dtsi provide the default pinctrl
settings that would be suitable for most boards.  You can still
override them in your board DTS file if necessary.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Add the pinctrol device nodes for UniPhier PH1-LD4, PH1-Pro4,
and PH1-sLD8.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Add dts file to support Buffalo Linkstation LS-WTGL,
which is marvell orion5x based 2-bay 3.5" HDD NAS.
Product info:
 - (JPN) http://buffalo.jp/products/catalog/storage/ls-wtgl_r1/
 - (ENG) http://www.buffalotech.com/support-and-downloads/download/LinkStation_Pro_Duo_Manual_web.pdfSigned-off-by: NRoger Shimizu <rogershimizu@gmail.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

The dbg_base_clk can also have osc1 has a parent.
Signed-off-by: NDinh Nguyen <dinguyen@opensource.altera.com>

Similar to commit fdf4850c ("ARM: BCM5301X: workaround suppress fault"),
let's add custom handling for the aborts on t410 that prevent booting:

Unhandled fault: imprecise external abort (0xc06) at 0xee091fb0
pgd = ee4bc000
[ee091fb0] *pgd=ae00041e(bad)
Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000007

Cc: Matthijs van Duin <matthijsvanduin@gmail.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add minimal support for HP T410.

Cc: Matthijs van Duin <matthijsvanduin@gmail.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add minimal dts support for dm8148-evm.

Cc: Matthijs van Duin <matthijsvanduin@gmail.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>