Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

This patch adds also the pin definition helpers in iomux-mx3.h
Signed-off-by: NAlberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This patch de-asserts the reset line that is connected to the USB
ULPI PHY on USB Host1.

This patch should be included with the original USB host enablement
set of patches of mx51 babbage hw, but was accidentily left out.
Signed-off-by: NDinh Nguyen <Dinh.Nguyen@freescale.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

The Eyebot robot needs the OTG port in host mode on the smartbot.

Add a new board definition so we can select the usb host/device
mode at boot with the mx31moboard_baseboard boot parameter.
Signed-off-by: NPhilippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This fixes a regression of

	7d58289f (mx1: prefix SOC specific defines with MX1_ and deprecate old names)
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds USB HW initializiation code to /plat-mxc/ehci.c.
	-Sets some specific PHY settings
Renames mxc_set_usbcontrol to mxc_initialize_usb_hw.
Adds new register bit defines for the USB HW on Freescale
SoCs.

This patch applies to 2.6.34-rc6.
Signed-off-by: NDinh Nguyen <Dinh.Nguyen@freescale.com>
Reviewed-by: NDaniel Mack <daniel@caiaq.de>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This patch is part of enabling USB for Freescale MX51 Babbage HW. This
patch updates the iomux pins for USB, and gpio line for reset the
USB hub on the MX51 Babbage HW.

This patch applies to 2.6.34-rc6.
Signed-off-by: NDinh Nguyen <Dinh.Nguyen@freescale.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NAlberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This area contains the Nand Flash controller registers. There
is no need to map them statically as the Nand driver uses ioremap().
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Freescale redboot passes the silicon revision via
ATAG_REVISION. Remove this bootloader dependency by
doing the same as redboot does in the Kernel.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This looks cleaner and allows us to call mx51_revision
later when we can use ioremap to determine the silicon
revision dynamically.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

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

This driver is a Full / Low speed only USB host for the i.MX21.
Signed-off-by: NMartin Fuzzey <mfuzzey@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

mxc_gpio_mode checks for invalid pins and so it returns zero for
success, -EINVAL for invalid pins.

While at it, remove definitions of GPIO_PORT_MAX removed as they are
unused now.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

Addionally make iomux-mx*.h headers stand-alone and similar to iomux-v3
platform files should include their platform iomux header from now on.
For now iomux.h simply includes all iomux-v1 platform headers and so
provides compatibility until all files are converted.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

- use __MACH_IOMUX_MX3_H__ as header protector analogous to
  <mach/mx...h>
- use tabs for indention
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

- use __MACH_IOMUX_MX2x_H__ as header protector analogous to
  <mach/mx...h>
- use tabs for indention
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

- use __MACH_IOMUX_MX27_H__ as header protector analogous to
  <mach/mx...h>
- use tabs for indention
- fix sorting
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

- use __MACH_IOMUX_MX25_H__ as header protector analogous to
  <mach/mx...h>
- remove doxygen comments
- remove #error about mach/iomux.h which is unused on mx25
- remove #ifndef __ASSEMBLY__ which is unneeded here
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

- use __MACH_IOMUX_MX21_H__ as header protector analogous to
  <mach/mx...h>
- use tabs for indention
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

- use __MACH_IOMUX_MX1_H__ as header protector analogous to
  <mach/mx...h>
- use tabs for indention
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

While at it move register modification to static inlines and
so make the relevant code more readable.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

This is important for kernels supporting more than one SoC.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

COMMON_CLKDEV is used on all imx platforms, so this isn't used.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

This is broken since at least one year when

	ec996ba9 (mxc timer: make compile time independent)

removed the symbol MXC_TCN.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

I assume this was introduced by something like

	sed -i -e 's/)/, NO_PAD_CTRL)'
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

Signed-off-by: NBaruch Siach <baruch@tkos.co.il>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: NBaruch Siach <baruch@tkos.co.il>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Makes it consistent with VMALLOC_START
Tested-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: NAndreas Fenkart <andreas.fenkart@streamunlimited.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Otherwise more complicated uart configuration won't be possible.
We can use r1 for tmp register for both head.S and debug.S.

NOTE: This patch depends on another patch to add the the tmp register
into all debug-macro.S files. That can be done with:

$ sed -i -e "s/addruart,rx|addruart, rx/addruart, rx, tmp/"
	arch/arm/*/include/*/debug-macro.S
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

This baseboard is used on the handbot and eybot robots.

The sel gpios are used as enables and rst signals on smartbot, thus the
sel init is moved from mx31moboard file to board files.
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>

Add basic clock support, cpu identification, I/O mapping, interrupt
controller, serial port and ethernet.
Signed-off-by: NAmit Kucheria <amit.kucheria@canonical.com>

Prepare for i.MX5 SoC code by adding the relevant macros to common plat-mxc
code.
Signed-off-by: NAmit Kucheria <amit.kucheria@canonical.com>

Freescale i.MX51 processor uses a new interrupt controller. Add
driver for TrustZone Interrupt Controller
Signed-off-by: NAmit Kucheria <amit.kucheria@canonical.com>

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Cc: Daniel Mack <daniel@caiaq.de>

This is a further step in allowing to build a kernel image for more
than one imx SOC.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>

This simplifies the macro and makes is similar to the other
..._IO_ADDRESS macros defined for imx SOCs.
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>