Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Acked-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This adds the camera device based on Guennadi's soc_camera architecture
for the mx31.

The proposed init by Guennadi was removed and must be implemented in the
board init file as it contains a lot of board specific info (memory
size, clock speed).
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Reviewed-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This is used on all board of our system, so again this is done in the
mx31moboard.c file.

changes since v2: call to gpio_request added in platform code, and
moved device initialization in baseboard files.

changes since v1: pins are claimed in another patch
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

In order to use the gpiolib, we now have to call gpio_request in
the plaform code since it is not done in iomux code anymore.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Since iomux code is not directly related to gpio on mx31, the calls
to gpio_request are removed from iomux.c file.

These calls have to be done in platform initialization files. The
name of the singe pin call for iomux is also changed to
mxc_iomux_alloc_pin.
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

header is part of the kernel now.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Add OTG device definition and resources to i.MX31 and a pure USB device mode
support to the pcm037 board.
Signed-off-by: NGuennadi Liakhovetski <lg@denx.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Also, remove usage of set_irq_type after request_irq.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Add SDHC support for MX27ADS board
Signed-off-by: NVladimir Barinov <vbarinov@embeddedalley.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Add 1-wire support for MX27ADS board
Signed-off-by: NVladimir Barinov <vbarinov@embeddedalley.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Add Sharp-QVGA panel support for MX27ADS board
Signed-off-by: NVladimir Barinov <vbarinov@embeddedalley.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Add I2C support for MX27ADS board
Signed-off-by: NVladimir Barinov <vbarinov@embeddedalley.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Add NAND support for MX27ADS board
Signed-off-by: NVladimir Barinov <vbarinov@embeddedalley.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Setup all pins at once in one table
Signed-off-by: NVladimir Barinov <vbarinov@embeddedalley.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This patch adds the SMSC platform device to the Litekit board.
Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Several comments in board config files stated "mandatory for
CONFIG_LL_DEBUG" but the correct name is CONFIG_DEBUG_LL.
Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NMagnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This support both sdhc1 and sdhc2 with WP and CD for the marxbot and
devboard mx31moboard baseboards.

sdhc2 is present on both, but is not directly included in the
mx31moboard file because a third baseboard (not supported yet) without
sdhc2 is planned.

Changes since v1: removed pin initialization from init/exit function and
taken different comments into account

Changes since v2: pin initialiation now is done in another patch for all
current mx31moboard pins
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Changes since v1: all the pins needed for the drivers are claimed in
another patch
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

As suggested by Sascha, here we setup all the pins that we are using in
the current (and currently reviewed) drivers for mx31moboard system.

changes since v1: changed I2C1 pin names
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

As suggested by Sascha, I regroup them in a single patch so that the
other patches become more orthogonal.

changes since v1: changed I2C1 pin names
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This hw-random driver add support to RNGA hardware found
on some i.MX processors.
Signed-off-by: NAlan Carvalho de Assis <acassis@gmail.com>
Acked-by: NMatt Mackall <mpm@selenic.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Various improvements (includes in alphabetical order, platform devices
declaration order change, ...)

The pins now are claimed in a single function call from a main table for
every board for a better clarity and to adopt the current agreement for
mx31 devices.
Signed-off-by: NValentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This patch adds basic support to MX27PDK board http://www.freescale.com/imx27pdk ).
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Adds a defconfig file for the i.MX21 SoC, targeting
the Freescale i.MX21ADS (M9328MX21ADSE) Application
Development System.
Signed-off-by: NIvo Clarysse <ivo.clarysse@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

* Kconfig enables now HAVE_PWM (this enables in turn the selection of
  CONFIG_BACKLIGHT_PWM)
* changes CONFIG_ARCH_MXyy to CONFIG_MACH_MXyy
* fix some register names to match those of the reference manual
* write a stub code so that the PWM can be used to program the
  LCD backlight
* convert from #ifdef CONFIG_ARCH_MXxx to cpu_is_mxXX()
* remove unneeded defines and fix 80-column "violations" of checkpatch.pl
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

[PATCH v6] MXC: mx21ads base support

Base machine support for the  Freescale i.MX21ADS
(M9328MX21ADSE) Application Development System.
Signed-off-by: NIvo Clarysse <ivo.clarysse@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Add support for a QVGA Sharp LCD on pcm037.
Signed-off-by: NGuennadi Liakhovetski <lg@denx.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

MXC GPIO controller does not support generation of interrupts on both
edges. Emulate this mode in software by reconfiguring the irq trigger
polarity on each interrupt. This follows an example of
drivers/mfd/asic3.c.
Signed-off-by: NGuennadi Liakhovetski <lg@denx.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

arch-imx is superseeded by the MXC architecture support.
This patch removes arch/arm/mach-imx from the kernel.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

arch-imx is superseeded by the MXC architecture support.
This patch removes arch-imx from the build system.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>