GitHub/mt8127/android_kernel_alcatel_ttab.git
13 years agoARM: mxs/mx28evk: add framebuffer device
Shawn Guo [Tue, 8 Mar 2011 10:51:10 +0000 (18:51 +0800)]
ARM: mxs/mx28evk: add framebuffer device

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx28: set proper parent for lcdif clock
Shawn Guo [Tue, 8 Mar 2011 10:51:09 +0000 (18:51 +0800)]
ARM: mx28: set proper parent for lcdif clock

Most likely, the LCD panel on mx28 platform will require a pixel
clock higher than ref_xtal_clk (24 MHz), so the patch initializes
the parent of lcdif clock as ref_pix_clk.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx/mx25: dynamically allocate pwm devices
Baruch Siach [Mon, 7 Mar 2011 13:19:11 +0000 (15:19 +0200)]
ARM: imx/mx25: dynamically allocate pwm devices

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx/mx25: fix (again) spi device registration typo
Baruch Siach [Mon, 7 Mar 2011 10:18:55 +0000 (12:18 +0200)]
ARM: imx/mx25: fix (again) spi device registration typo

This typo was fixed in 46e3f30 (mx25: fix spi device registration typo), but a
the merge at 0e44e059 (Merge commit 'v2.6.37-rc4' into imx-for-2.6.38) resolved
the merge conflict wrongly.

Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agomach-mx31_3ds: Add support for the camera device on the personality board
Alberto Panizzo [Mon, 7 Mar 2011 10:47:37 +0000 (11:47 +0100)]
mach-mx31_3ds: Add support for the camera device on the personality board

Signed-off-by: Alberto Panizzo <alberto@amarulasolutions.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agomach-mx31_3ds: Add support for framebuffer and LCD
Alberto Panizzo [Mon, 7 Mar 2011 10:46:38 +0000 (11:46 +0100)]
mach-mx31_3ds: Add support for framebuffer and LCD

Signed-off-by: Alberto Panizzo <alberto@amarulasolutions.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agomach-mx31_3ds: Add support for the MMC slot of the personality board
Alberto Panizzo [Mon, 7 Mar 2011 10:45:07 +0000 (11:45 +0100)]
mach-mx31_3ds: Add support for the MMC slot of the personality board

Signed-off-by: Alberto Panizzo <alberto@amarulasolutions.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agospi_imx: Fix misspelled configuration variable SOC_IMX31
Alberto Panizzo [Mon, 7 Mar 2011 10:44:13 +0000 (11:44 +0100)]
spi_imx: Fix misspelled configuration variable SOC_IMX31

This fix a kernel NULL pointer error while initialising SPI introduced
by: 4d2f13be1e370a670c1cae20c194d5ce961e0fa5

Signed-off-by: Alberto Panizzo <alberto@amarulasolutions.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs/mx28evk: add flexcan devices
Shawn Guo [Thu, 3 Mar 2011 14:13:38 +0000 (22:13 +0800)]
ARM: mxs/mx28evk: add flexcan devices

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs: make ssp error irq definition consistent
Shawn Guo [Mon, 21 Feb 2011 10:42:55 +0000 (18:42 +0800)]
ARM: mxs: make ssp error irq definition consistent

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs: add dma device
Shawn Guo [Tue, 22 Feb 2011 13:36:27 +0000 (21:36 +0800)]
ARM: mxs: add dma device

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs: add dma channel definitions
Shawn Guo [Mon, 21 Feb 2011 10:31:45 +0000 (18:31 +0800)]
ARM: mxs: add dma channel definitions

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs/mx23evk: add framebuffer device
Shawn Guo [Sat, 5 Mar 2011 16:40:22 +0000 (00:40 +0800)]
ARM: mxs/mx23evk: add framebuffer device

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs: fix typo "GPO" in iomux-mx23.h
Shawn Guo [Sat, 5 Mar 2011 16:40:21 +0000 (00:40 +0800)]
ARM: mxs: fix typo "GPO" in iomux-mx23.h

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs: add helper macro for pad control
Shawn Guo [Sat, 5 Mar 2011 16:40:19 +0000 (00:40 +0800)]
ARM: mxs: add helper macro for pad control

This patch is to add pad control helper macro to make the code easy
to read.  The need is being seen when adding pad definitions for
LCDIF which gets ~30 pads to define.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxc91231: select MXC_AVIC
Uwe Kleine-König [Thu, 3 Mar 2011 21:36:57 +0000 (22:36 +0100)]
ARM: mxc91231: select MXC_AVIC

This fixes:

arch/arm/kernel/built-in.o: In function `__irq_svc':
io.c:(.text+0x2e0): undefined reference to `avic_base'
arch/arm/kernel/built-in.o: In function `__irq_usr':
io.c:(.text+0x4c8): undefined reference to `avic_base'
arch/arm/mach-mxc91231/built-in.o: In function `mxc91231_init_irq':
magx-zn5.c:(.init.text+0x18): undefined reference to `mxc_init_irq'

and was broken by

c7259df (ARM i.MX irq: Compile avic irq code only on SoCs that need it)

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx3x: clean up ARCH_MX3X
Richard Zhao [Thu, 3 Mar 2011 08:40:03 +0000 (16:40 +0800)]
ARM: imx3x: clean up ARCH_MX3X

Move to SOC_SOC_IMX3X.
Leave ARCH_MX31/35 definitions there, in case some place prevent multi-soc
single image.

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx5x: clean up ARCH_MX5X
Richard Zhao [Thu, 3 Mar 2011 08:40:02 +0000 (16:40 +0800)]
ARM: imx5x: clean up ARCH_MX5X

Move to SOC_SOC_IMX5X. Leave only places which prevent multi-soc
using ARCH_MX5X.

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM i.MX: introduce imx_otg_ulpi_create to create ULPI transceivers
Sascha Hauer [Wed, 2 Mar 2011 08:27:42 +0000 (09:27 +0100)]
ARM i.MX: introduce imx_otg_ulpi_create to create ULPI transceivers

The boards are currently using otg_ulpi_create and mxc_ulpi_access_ops,
both are only present if CONFIG_USB_ULPI is set. To remove the need of
ifdefs in the board code introduce a imx_otg_ulpi_create functions
which expands to a static inline function if compiled without ulpi.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM i.MX31 lilly: remove incomplete otg support
Sascha Hauer [Wed, 2 Mar 2011 09:10:14 +0000 (10:10 +0100)]
ARM i.MX31 lilly: remove incomplete otg support

The platform data for the otg port is present but never used, so
remove it.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Daniel Mack <daniel@caiaq.de>
13 years agoARM i.MX: iomux v1 initialization away from initcall
Sascha Hauer [Thu, 17 Feb 2011 14:08:12 +0000 (15:08 +0100)]
ARM i.MX: iomux v1 initialization away from initcall

This saves us from soc level dispatching in generic files

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM i.MX: Move gpio initialization to SoC specific files
Sascha Hauer [Thu, 17 Feb 2011 13:43:48 +0000 (14:43 +0100)]
ARM i.MX: Move gpio initialization to SoC specific files

This saves us from soc level dispatching in generic files

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoMX1: Add structure, registration functions for framebuffer and rename LCDC INT
Gwenhael Goavec-Merou [Wed, 2 Mar 2011 08:11:05 +0000 (08:11 +0000)]
MX1: Add structure, registration functions for framebuffer and rename LCDC INT

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx5/mx53_evk: Fix IOMUX for UART3
Fabio Estevam [Wed, 2 Mar 2011 16:30:53 +0000 (13:30 -0300)]
ARM: mx5/mx53_evk: Fix IOMUX for UART3

On mx53_evk board only RX/TX pins are used on UART3.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx5/mx53_smd: Fix IOMUX for UART2
Fabio Estevam [Wed, 2 Mar 2011 16:30:52 +0000 (13:30 -0300)]
ARM: mx5/mx53_smd: Fix IOMUX for UART2

On mx53_smd board only RX/TX pins are used on UART2.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx3/mx35_3ds: Use MX35 USB OTG Erratum
Fabio Estevam [Wed, 2 Mar 2011 14:26:49 +0000 (11:26 -0300)]
ARM: mx3/mx35_3ds: Use MX35 USB OTG Erratum

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoarm: mxs: add irq_chip-name for GPIO IRQs
Wolfram Sang [Tue, 1 Mar 2011 09:21:51 +0000 (10:21 +0100)]
arm: mxs: add irq_chip-name for GPIO IRQs

Reported-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM i.MX23/28: Add framebuffer device support
Sascha Hauer [Fri, 14 Jan 2011 14:32:49 +0000 (15:32 +0100)]
ARM i.MX23/28: Add framebuffer device support

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Shawn Guo <shawn.guo@freescale.com>
13 years agovideo: Add i.MX23/28 framebuffer driver
Sascha Hauer [Fri, 14 Jan 2011 14:22:31 +0000 (15:22 +0100)]
video: Add i.MX23/28 framebuffer driver

changes since v2:

- use v3 and v4 for specifying the ip version instead of i.MX23/28.
  This is a better namespace when future versions are added.
- rename mach/fb.h to mach/mxsfb.h

changes since v1:
- Add a LCDC_ prefix to the register names.
- use set/clear registers where appropriate
- protect call to mxsfb_disable_controller() in mxsfb_remove()
  with a (host->enabled) as suggested by Lothar Wassmann

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@freescale.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-fbdev@vger.kernel.org
13 years agoARM: mxc91231/iomux: allow pin_list to be const
Uwe Kleine-König [Wed, 2 Mar 2011 09:59:49 +0000 (10:59 +0100)]
ARM: mxc91231/iomux: allow pin_list to be const

While at it remove some useless consts from unsigned int arguments.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: iomux-imx31: allow pin_list to be const
Uwe Kleine-König [Wed, 2 Mar 2011 09:59:48 +0000 (10:59 +0100)]
ARM: iomux-imx31: allow pin_list to be const

This fixes the following warning in a mx3_defconfig build:

arch/arm/mach-mx3/mach-bug.c: In function 'bug_board_init':
arch/arm/mach-mx3/mach-bug.c:47: warning: passing argument 1 of 'mxc_iomux_setup_multiple_pins' discards qualifiers from pointer target type

While at it remove some useless consts from unsigned int arguments.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx53_smd: Add I2C support
Fabio Estevam [Tue, 1 Mar 2011 19:59:48 +0000 (16:59 -0300)]
ARM: mx53_smd: Add I2C support

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx25_3ds: Add I2C support
Fabio Estevam [Tue, 1 Mar 2011 19:59:47 +0000 (16:59 -0300)]
ARM: mx25_3ds: Add I2C support

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx27_3ds: Add I2C support
Fabio Estevam [Tue, 1 Mar 2011 19:59:46 +0000 (16:59 -0300)]
ARM: mx27_3ds: Add I2C support

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx31_3ds: Add I2C support
Fabio Estevam [Tue, 1 Mar 2011 19:59:45 +0000 (16:59 -0300)]
ARM: mx31_3ds: Add I2C support

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx35_3ds: Add I2C support
Fabio Estevam [Tue, 1 Mar 2011 19:59:44 +0000 (16:59 -0300)]
ARM: mx35_3ds: Add I2C support

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: Add SSI and aic3204 code to Visstrim_M10 boards.
Javier Martin [Tue, 1 Mar 2011 14:02:08 +0000 (15:02 +0100)]
ARM: Add SSI and aic3204 code to Visstrim_M10 boards.

Visstrim_M10 boards have an TI tlv320aic3204 codec
attached to SSI1.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx3/cpuimx35: fix build failure
Uwe Kleine-König [Tue, 1 Mar 2011 20:30:58 +0000 (21:30 +0100)]
ARM: mx3/cpuimx35: fix build failure

It seems vim's autocompletion played tricks on me without me noticing.
This was intruduced in
97976e2 (ARM: mx3: use .init_early to initialize cpu type, reset address and iomuxer)

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx53_loco: add esdhc device support
Richard Zhu [Mon, 28 Feb 2011 11:32:02 +0000 (19:32 +0800)]
ARM: imx53_loco: add esdhc device support

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx51/53: add sdhc3/4 clock
Richard Zhu [Mon, 28 Feb 2011 11:32:03 +0000 (19:32 +0800)]
ARM: imx51/53: add sdhc3/4 clock

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoarm: mxs: tx28: add i2c bus and connected RTC
Wolfram Sang [Mon, 28 Feb 2011 16:40:05 +0000 (17:40 +0100)]
arm: mxs: tx28: add i2c bus and connected RTC

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoarm: mxs: add i2c-devices for mx28
Wolfram Sang [Mon, 28 Feb 2011 16:40:04 +0000 (17:40 +0100)]
arm: mxs: add i2c-devices for mx28

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoMX1: Add registration functions for SPI.
Gwenhael Goavec-Merou [Wed, 23 Feb 2011 16:58:39 +0000 (16:58 +0000)]
MX1: Add registration functions for SPI.

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoMX1: Add data structure for SPI
Gwenhael Goavec-Merou [Wed, 23 Feb 2011 16:58:36 +0000 (16:58 +0000)]
MX1: Add data structure for SPI

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoMX1: Register clock for SPI2
Gwenhael Goavec-Merou [Wed, 23 Feb 2011 16:58:38 +0000 (16:58 +0000)]
MX1: Register clock for SPI2

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoMX1: Rename SPI interrupt name and base address.
Gwenhael Goavec-Merou [Wed, 23 Feb 2011 16:58:37 +0000 (16:58 +0000)]
MX1: Rename SPI interrupt name and base address.

Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx35: fix trivial copy/paste error
Ryan Lortie [Sun, 27 Feb 2011 00:41:53 +0000 (19:41 -0500)]
ARM: imx35: fix trivial copy/paste error

Change imx31_add_imx_keypad() to imx35_add_imx_keypad() in
mach-mx3/devices-imx35.h.

Signed-off-by: Ryan Lortie <desrt@desrt.ca>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx35: fix ATA_DATA3 pad control address
Ryan Lortie [Sun, 27 Feb 2011 00:41:52 +0000 (19:41 -0500)]
ARM: imx35: fix ATA_DATA3 pad control address

According to the "i.MX35 (MCIMX35) Multimedia Applications Processor
Reference Manual" the correct address for the pad control register
IOMUXC_SW_PAD_CTL_PAD_ATA_DATA3 is 0x06ec, not 0x6e8.

Signed-off-by: Ryan Lortie <desrt@desrt.ca>
Acked-by: Marc Reilly <marc@cpdesign.com.au>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoi.MX25: add sdma clock definitions
Eric Bénard [Fri, 25 Feb 2011 12:49:15 +0000 (13:49 +0100)]
i.MX25: add sdma clock definitions

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs: Initial support for Ka-Ro TX28
Lothar Waßmann [Fri, 10 Dec 2010 15:22:47 +0000 (16:22 +0100)]
ARM: mxs: Initial support for Ka-Ro TX28

Based on code created by Lothar Waßmann, Sascha Hauer, Wolfram Sang and
me.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13 years agoARM: mxs: Add missing EXPORT_SYMBOL for mxs_reset_block
Sascha Hauer [Wed, 16 Feb 2011 09:46:12 +0000 (10:46 +0100)]
ARM: mxs: Add missing EXPORT_SYMBOL for mxs_reset_block

It is used for example in the i2c driver which can be compiled modular.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13 years agoARM: mxs: Add pwm clocks and device registration
Sascha Hauer [Tue, 25 Jan 2011 10:58:15 +0000 (11:58 +0100)]
ARM: mxs: Add pwm clocks and device registration

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13 years agoARM: mxc: add a dma mask to fec devices
Uwe Kleine-König [Wed, 19 Jan 2011 10:37:10 +0000 (11:37 +0100)]
ARM: mxc: add a dma mask to fec devices

This is not strictly necessary but the right thing to do.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13 years agoARM: mxs: add a dma mask to fec devices
Lothar Waßmann [Wed, 15 Dec 2010 21:20:13 +0000 (22:20 +0100)]
ARM: mxs: add a dma mask to fec devices

This is not strictly necessary but the right thing to do.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13 years agoARM: mxc: free dma_mask in error path
Uwe Kleine-König [Fri, 18 Feb 2011 20:59:25 +0000 (21:59 +0100)]
ARM: mxc: free dma_mask in error path

This fixes a small memory leak that was only hit in very unlikely error
paths

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13 years agoARM: mxs: free dma_mask in error path
Lothar Waßmann [Wed, 15 Dec 2010 21:11:31 +0000 (22:11 +0100)]
ARM: mxs: free dma_mask in error path

This fixes a small memory leak that was only hit in very unlikely error
paths.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13 years agocpuimx51sd: mcp2515 supports up to 10MHz SPI clock
Eric Bénard [Fri, 25 Feb 2011 13:38:29 +0000 (14:38 +0100)]
cpuimx51sd: mcp2515 supports up to 10MHz SPI clock

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agocpuimx51sd: fix tsc2007
Eric Bénard [Fri, 25 Feb 2011 14:04:14 +0000 (15:04 +0100)]
cpuimx51sd: fix tsc2007

- wrong MUX was set before for IRQ
- get_pendown_state is no more needed

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agocpuimx51sd: add cpufreq support
Eric Bénard [Fri, 25 Feb 2011 13:38:27 +0000 (14:38 +0100)]
cpuimx51sd: add cpufreq support

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoeukrea-tlv320: add MBIMXSD51 support
Eric Bénard [Fri, 25 Feb 2011 12:48:15 +0000 (13:48 +0100)]
eukrea-tlv320: add MBIMXSD51 support

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoarm: mach-mx3: use IMX_GPIO_NR instead of hard-coded values
Wolfram Sang [Wed, 23 Feb 2011 13:51:58 +0000 (14:51 +0100)]
arm: mach-mx3: use IMX_GPIO_NR instead of hard-coded values

The latter are error-prone because the bank number is one less than one
would read in the documentation.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Eric Benard <eric@eukrea.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agomx31: add support for the bugbase 1.3 from buglabs
Denis 'GNUtoo' Carikli [Fri, 18 Feb 2011 21:22:23 +0000 (22:22 +0100)]
mx31: add support for the bugbase 1.3 from buglabs

Note that the hardware schematics and documentations can be obtained
  here: http://www.bugcommunity.com/wiki/index.php/BUGbase

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx51_defconfig: change CONFIG_LEDS_CLASS 'm' to 'y'
Shawn Guo [Wed, 23 Feb 2011 08:06:55 +0000 (16:06 +0800)]
ARM: mx51_defconfig: change CONFIG_LEDS_CLASS 'm' to 'y'

This patch is to fix the warning below.

arch/arm/configs/mx51_defconfig:113:warning: symbol value 'm' invalid for LEDS_CLASS

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx/mach-mx25_3ds: Use IMX_GPIO_NR instead of hard-coded values
Fabio Estevam [Tue, 22 Feb 2011 23:24:13 +0000 (20:24 -0300)]
ARM: imx/mach-mx25_3ds: Use IMX_GPIO_NR instead of hard-coded values

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx53: add sdhc pad settings
Richard Zhu [Tue, 22 Feb 2011 10:13:22 +0000 (18:13 +0800)]
ARM: imx53: add sdhc pad settings

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx53: correct Silicon Revision definition following fuse map
Richard Zhao [Fri, 18 Feb 2011 12:26:30 +0000 (20:26 +0800)]
ARM: imx53: correct Silicon Revision definition following fuse map

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx53_smd add uncompress print
Frank Li [Mon, 21 Feb 2011 06:28:10 +0000 (14:28 +0800)]
ARM: imx53_smd add uncompress print

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx50: correct iomux-mx50.h wrong daisy chain settings
Richard Zhao [Fri, 18 Feb 2011 04:36:17 +0000 (12:36 +0800)]
ARM: imx50: correct iomux-mx50.h wrong daisy chain settings

Most fix is for uart txd/cts. They don't need to select input.
And fix some other pads with wrong select input.

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx53_loco: add i2c device support
Richard Zhao [Fri, 18 Feb 2011 04:36:16 +0000 (12:36 +0800)]
ARM: imx53_loco: add i2c device support

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx53_loco add uncompress print
Richard Zhao [Fri, 18 Feb 2011 04:36:15 +0000 (12:36 +0800)]
ARM: imx53_loco add uncompress print

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx53_loco: add all pad configure.
Richard Zhao [Fri, 18 Feb 2011 04:36:14 +0000 (12:36 +0800)]
ARM: imx53_loco: add all pad configure.

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mach-mx5: Add watchdog support for MX53 based boards
Fabio Estevam [Thu, 17 Feb 2011 20:09:53 +0000 (18:09 -0200)]
ARM: mach-mx5: Add watchdog support for MX53 based boards

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx5: Add watchdog support for MX53
Fabio Estevam [Thu, 17 Feb 2011 20:09:52 +0000 (18:09 -0200)]
ARM: mx5: Add watchdog support for MX53

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agomx51: add support for efika smartbook
Arnaud Patard (Rtp) [Thu, 17 Feb 2011 14:31:32 +0000 (15:31 +0100)]
mx51: add support for efika smartbook

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoefika: enable cpufreq
Arnaud Patard (Rtp) [Thu, 17 Feb 2011 14:31:31 +0000 (15:31 +0100)]
efika: enable cpufreq

Enable cpufreq on Genesi efika platforms

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoefikamx: add mc13892 support / implement power off
Arnaud Patard (Rtp) [Thu, 17 Feb 2011 14:31:30 +0000 (15:31 +0100)]
efikamx: add mc13892 support / implement power off

This patch declares regulators for the efikamx. Use it also to power off the
efikamx.
Unfortunately, on the efikamx to2 boards, this doesn't work but they allow to
power off by setting GPIO 4 13 to high level instead of powering off through
the mc13892.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoefikamx: add usb h1 support
Arnaud Patard (Rtp) [Thu, 17 Feb 2011 14:31:29 +0000 (15:31 +0100)]
efikamx: add usb h1 support

Now that usb has been fixed, we can enable usb h1 on efikamx

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoIntroduce EFIKA_COMMON
Arnaud Patard (Rtp) [Thu, 17 Feb 2011 14:31:28 +0000 (15:31 +0100)]
Introduce EFIKA_COMMON

The Genesi EFIKA MX and EFIKA Smartbook are sharing a lot of things
so it makes sense to create a common file for both devices and a specific
file for each. No functionnal change except dropping uart 1 & 2.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs/mx28evk: add auart devices
Shawn Guo [Thu, 17 Feb 2011 06:28:52 +0000 (14:28 +0800)]
ARM: mxs/mx28evk: add auart devices

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxs/mx23evk: add auart device
Shawn Guo [Thu, 17 Feb 2011 06:28:51 +0000 (14:28 +0800)]
ARM: mxs/mx23evk: add auart device

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx23: dynamically allocate mx23 auart device
Shawn Guo [Thu, 17 Feb 2011 06:28:50 +0000 (14:28 +0800)]
ARM: mx23: dynamically allocate mx23 auart device

i.MX23 Reference Manaul starts auart index from 1 than 0.  Changing
the index to start from 0 requires corresponding changes on base
address, irq, and iomux definitions, and will probably confuse people
who reads codes and hardware documents together.

This patch introduced the field 'hwid' to distinguish the driver id
and controller id.  These two ids are different on mx23 while
identical on mx28.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx23: rename mx23 auart irq definition to align with mx28
Shawn Guo [Thu, 17 Feb 2011 06:28:49 +0000 (14:28 +0800)]
ARM: mx23: rename mx23 auart irq definition to align with mx28

i.MX23 Reference Manual names auart irq differently from i.MX28.
This patch is to align the naming with mx28, so that some device
registration codes can be shared.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoFreescale STMP37XX/STMP378X Application UART driver: remove duplicate linux/device...
Jesper Juhl [Mon, 14 Feb 2011 22:54:00 +0000 (23:54 +0100)]
Freescale STMP37XX/STMP378X Application UART driver: remove duplicate linux/device.h include

Do not include linux/device.h twice in drivers/tty/serial/mxs-auart.c .
Once is enough.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoi.MX51 iomux: Fixes MX51_PAD_UART2_TXD__UART2_TXD & MX51_PAD_USBH1_DATA2__UART2_TXD...
Julien Boibessot [Fri, 11 Feb 2011 14:15:30 +0000 (15:15 +0100)]
i.MX51 iomux: Fixes MX51_PAD_UART2_TXD__UART2_TXD & MX51_PAD_USBH1_DATA2__UART2_TXD declarations

Fixes 2 small regressions of recent iomux changes:
 - current MX51_PAD_UART2_TXD__UART2_TXD declaration overwrites
   IOMUXC_UART2_IPP_UART_RXD_MUX_SELECT_INPUT register (0x09ec) and prevent
   UART2 Rx from working properly.
   (Tested on my custom i.MX51 board where UART2 is used as console)
 - current MX51_PAD_USBH1_DATA2__UART2_TXD declaration also has the same problem.
   (Not tested)

Signed-off-by: Julien Boibessot <julien.boibessot@armadeus.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx3/mx31ads: fix comments of irq callbacks
Uwe Kleine-König [Fri, 11 Feb 2011 09:21:09 +0000 (10:21 +0100)]
ARM: mx3/mx31ads: fix comments of irq callbacks

The arguments to these callbacks were changed in

e981a30 (ARM: mx3: irq_data conversion.)

but the comments were not adapted.

Cc: Lennert Buytenhek <buytenh@secretlab.ca>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx3: remove some useless comments
Uwe Kleine-König [Fri, 11 Feb 2011 09:21:08 +0000 (10:21 +0100)]
ARM: mx3: remove some useless comments

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx3+mx5: rename mxc_board_init to ${machine}_init
Uwe Kleine-König [Fri, 11 Feb 2011 09:23:19 +0000 (10:23 +0100)]
ARM: mx3+mx5: rename mxc_board_init to ${machine}_init

mxc_board_init is too generic to be useful.  Additionally change some
mxc_timer to ${machine}_timer, too.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM i.MX ehci: do ehci init in board specific functions
Sascha Hauer [Mon, 3 Jan 2011 10:30:28 +0000 (11:30 +0100)]
ARM i.MX ehci: do ehci init in board specific functions

The mxc-ehci driver calls SoC specific phy initialization right after
calling board specific initialization. To offer greater flexibility for
boards to setup the phy and to get rid of some unnecessary flags in
platform data this patch lets the boards call the SoC specific phy
initialization and remove it from the driver.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM i.MX ehci: factor out soc specific functions
Sascha Hauer [Mon, 3 Jan 2011 09:33:01 +0000 (10:33 +0100)]
ARM i.MX ehci: factor out soc specific functions

Currently we have a mxc_initialize_usb_hw which is called on every
i.MX SoC. This function dispatches the different SoC types, which
is quite ugly. This patch moves the SoC specific USB initialization
to their correspondive mach directories.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoMerge commit 'v2.6.38-rc4' into imx-for-2.6.39
Sascha Hauer [Fri, 11 Feb 2011 07:32:18 +0000 (08:32 +0100)]
Merge commit 'v2.6.38-rc4' into imx-for-2.6.39

Conflicts:
arch/arm/mach-mxs/clock-mx28.c

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mxc91231: use .init_early to initialize cpu type
Uwe Kleine-König [Mon, 7 Feb 2011 15:35:22 +0000 (16:35 +0100)]
ARM: mxc91231: use .init_early to initialize cpu type

This used to be done in .map_io which is supposed to only setup the memory
mapping.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx5: use .init_early to initialize cpu type, reset address and iomuxer
Uwe Kleine-König [Mon, 7 Feb 2011 15:35:21 +0000 (16:35 +0100)]
ARM: mx5: use .init_early to initialize cpu type, reset address and iomuxer

This used to be done in .map_io which is supposed to only setup the
memory mapping.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx3: use .init_early to initialize cpu type, reset address and iomuxer
Uwe Kleine-König [Mon, 7 Feb 2011 15:35:20 +0000 (16:35 +0100)]
ARM: mx3: use .init_early to initialize cpu type, reset address and iomuxer

This used to be done in .map_io which is supposed to only setup the
memory mapping.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx: use .init_early to initialize cpu type and reset address
Uwe Kleine-König [Mon, 7 Feb 2011 15:35:19 +0000 (16:35 +0100)]
ARM: imx: use .init_early to initialize cpu type and reset address

This used to be done in .map_io which is supposed to only setup the
memory mapping.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx+mx3: convert to mc13xxx MFD
David Jander [Thu, 10 Feb 2011 09:59:44 +0000 (10:59 +0100)]
ARM: imx+mx3: convert to mc13xxx MFD

Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: mx3/mx31_3ds: fix compiler warning without CONFIG_USB_ULPI
Uwe Kleine-König [Thu, 10 Feb 2011 09:56:21 +0000 (10:56 +0100)]
ARM: mx3/mx31_3ds: fix compiler warning without CONFIG_USB_ULPI

This fixes:

arch/arm/mach-mx3/mach-mx31_3ds.c:249: warning: 'mx31_3ds_host2_init' defined but not used

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoARM: imx/eukrea_mbimx27: fix compile warnings about unused variables
Uwe Kleine-König [Thu, 10 Feb 2011 10:07:27 +0000 (11:07 +0100)]
ARM: imx/eukrea_mbimx27: fix compile warnings about unused variables

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
13 years agoLinux 2.6.38-rc4
Linus Torvalds [Tue, 8 Feb 2011 00:03:17 +0000 (16:03 -0800)]
Linux 2.6.38-rc4

13 years agoMerge master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Mon, 7 Feb 2011 23:20:11 +0000 (15:20 -0800)]
Merge master.kernel.org:/home/rmk/linux-2.6-arm

* master.kernel.org:/home/rmk/linux-2.6-arm:
  ALSA: AACI: allow writes to MAINCR to take effect
  ARM: Update mach-types
  ARM: 6652/1: ep93xx: correct the end address of the AC97 memory resource
  ARM: mxs/imx28: remove now unused clock lookup "fec.0"
  ARM: mxs: fix clock base address missing
  ARM: mxs: acknowledge gpio irq
  ARM: mach-imx/mach-mx25_3ds: Fix section type
  ARM: imx: Add VPR200 and MX51_3DS entries to uncompress.h
  ARM i.MX23: use correct register for setting the rate
  ARM i.MX23/28: remove secondary field from struct clk. It's unused
  ARM i.MX28: use correct register for setting the rate
  ARM i.MX28: fix bit operation

13 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
Linus Torvalds [Mon, 7 Feb 2011 22:06:18 +0000 (14:06 -0800)]
Merge git://git./linux/kernel/git/mason/btrfs-unstable

* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (33 commits)
  Btrfs: Fix page count calculation
  btrfs: Drop __exit attribute on btrfs_exit_compress
  btrfs: cleanup error handling in btrfs_unlink_inode()
  Btrfs: exclude super blocks when we read in block groups
  Btrfs: make sure search_bitmap finds something in remove_from_bitmap
  btrfs: fix return value check of btrfs_start_transaction()
  btrfs: checking NULL or not in some functions
  Btrfs: avoid uninit variable warnings in ordered-data.c
  Btrfs: catch errors from btrfs_sync_log
  Btrfs: make shrink_delalloc a little friendlier
  Btrfs: handle no memory properly in prepare_pages
  Btrfs: do error checking in btrfs_del_csums
  Btrfs: use the global block reserve if we cannot reserve space
  Btrfs: do not release more reserved bytes to the global_block_rsv than we need
  Btrfs: fix check_path_shared so it returns the right value
  btrfs: check return value of btrfs_start_ioctl_transaction() properly
  btrfs: fix return value check of btrfs_join_transaction()
  fs/btrfs/inode.c: Add missing IS_ERR test
  btrfs: fix missing break in switch phrase
  btrfs: fix several uncheck memory allocations
  ...