Commit graph

107 commits

Author SHA1 Message Date
Sascha Hauer
773f206b2f i.MX27 pcm038: Add USB support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-02-04 17:29:35 +01:00
Sascha Hauer
eee7c497d2 i.MX27 pca100: Add USB support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-02-04 17:29:34 +01:00
Uwe Kleine-König
34101237d9 imx: define per SOC ..._PHYS_OFFSET and use these in favour of PHYS_OFFSET
This is a further step in allowing to build a kernel image for more
than one imx SOC.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-02-02 09:07:59 +01:00
Uwe Kleine-König
7fc06d8c24 imx2x: convert serial.c to use soc-prefixed constants
This makes the file compilable for a kernel that supports both imx21 and
imx27.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2010-02-02 09:07:58 +01:00
Uwe Kleine-König
a8dfb6462a imx: define functions to configure chip selects in the WEIM
This has the addional effect that the macros CSCR_U, CSCR_L and CSCR_A
are not used anymore in mach-pcm038.c and mach-qong.c.  These still use
the deprecated IO_ADDRESS macro and shouldn't be used in new code.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Dmitriy Taychenachev <dimichxp@gmail.com>
2010-01-08 16:45:24 +01:00
Uwe Kleine-König
aae7019382 imx: only define deprecated symbols conditionally
Define deprecated symbols in an #ifdef IMX_NEEDS_DEPRECATED_SYMBOLS ...

All files that still depend on the old definitions get
-DIMX_NEEDS_DEPRECATED_SYMBOLS passed to the compiler.

When all remaining users are fixed this allows including the soc
specific headers unconditionally.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Eric Benard <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Alan Carvalho de Assis <acassis@gmail.com>
Cc: Daniel Mack <daniel@caiaq.de>
Cc: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Cc: Ilya Yanok <yanok@emcraft.com>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Magnus Lilja <lilja.magnus@gmail.com>
2010-01-08 16:45:20 +01:00
Uwe Kleine-König
a9b7a2dd21 imx: mangle addresses after adding the offset
don't use

	IO_ADDRESS($base) + $offset

but

	IO_ADDRESS($base + $offset)

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Rabin Vincent <rabin@rab.in>
Cc: "Agustín Ferrín Pozuelo" <gatoguan-os@yahoo.com>
Cc: Javier Martin <javier.martin@vista-silicon.com>
Cc: Valentin Longchamp <valentin.longchamp@epfl.ch>
Cc: Daniel Mack <daniel@caiaq.de>
Cc: Dmitriy Taychenachev <dimichxp@gmail.com>
2010-01-08 16:45:20 +01:00
Uwe Kleine-König
bc9ea6c7f5 imx27: define and use MX27_IO_ADDRESS
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Rabin Vincent <rabin@rab.in>
Cc: Javier Martin <javier.martin@vista-silicon.com>
Cc: Valentin Longchamp <valentin.longchamp@epfl.ch>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
2010-01-08 16:41:25 +01:00
Uwe Kleine-König
a3f5ac7838 imx21: define and use MX21_IO_ADDRESS
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Rabin Vincent <rabin@rab.in>
Cc: Agustín Ferrín Pozuelo <gatoguan-os@yahoo.com>
2010-01-08 16:41:24 +01:00
Uwe Kleine-König
386c5cf7a9 imx/mx2: rename files defining a machine to mach-$mach.c
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Eric Benard <eric@eukrea.com>
2010-01-05 10:10:09 +01:00
Uwe Kleine-König
f747f93543 imx: rename Kconfig symbol for "LogicPD MX27 LITEKIT platform"
Not using MACH_IMX27LITE makes machine_is_imx27lite always return 0
independent of building support for this machine.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Daniel Schaeffer <daniel.schaeffer@timesys.com>
2010-01-05 10:10:08 +01:00
Uwe Kleine-König
bc727390f0 imx: rename Kconfig symbol for "Eukrea CPUIMX27 module"
Not using MACH_CPUIMX27 makes machine_is_cpuimx27 always return 0
independent of building support for this machine.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Eric Benard <eric@eukrea.com>
2010-01-05 10:10:08 +01:00
Uwe Kleine-König
3f35d1f5e4 imx/mach-mx2: use constants namespaced by the corresponding SOC (easy part)
This just leaves devices.c, generic.c and serial.c to clean up.  As
these files are used on more than one SOC they need some more work.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Rabin Vincent <rabin@rab.in>
Cc: Javier Martin <javier.martin@vista-silicon.com>
Cc: Valentin Longchamp <valentin.longchamp@epfl.ch>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Eric Benard <eric@eukrea.com>
Cc: Ivo Clarysse <ivo.clarysse@gmail.com>
Cc: Vladimir Barinov <vbarinov@embeddedalley.com>
Cc: Daniel Schaeffer <daniel.schaeffer@timesys.com>
Cc: Simon POLETTE <spolette@adnlysd018.(none)>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Alan Carvalho de Assis <acassis@gmail.com>
Cc: Luotao Fu <l.fu@pengutronix.de>
2010-01-05 10:10:07 +01:00
Uwe Kleine-König
b70564686a imx/clock-imx27: use a macro to define registers
This way the base address isn't hard coded in each register definition

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Rabin Vincent <rabin@rab.in>
Cc: Javier Martin <javier.martin@vista-silicon.com>
Cc: Valentin Longchamp <valentin.longchamp@epfl.ch>
2010-01-05 10:10:07 +01:00
Uwe Kleine-König
318859fdff imx/clock-imx21: use a macro to define registers
This way the base address isn't hard coded in each register definition

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Rabin Vincent <rabin@rab.in>
2010-01-05 10:10:06 +01:00
Uwe Kleine-König
5113f81520 imx/mx2: fold crm_regs.h into its only consumer
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Rabin Vincent <rabin@rab.in>
2010-01-05 10:10:06 +01:00
Alan Carvalho de Assis
2243b649aa mx27: mxt_td60: Remove not used UART pins
Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-04 11:47:43 +01:00
Alan Carvalho de Assis
9e3e7afe9b mx27: mxt_td60: Add support to SD/MMC
This patch configures iomux and i2c io expander in order to add
support to SD/MMC cards on i-MXT TD60.

Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-12-02 12:06:14 +01:00
Alan Carvalho de Assis
143a179d6c mx27: Add basic support for Maxtrack i-MXT TD60
Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-27 09:01:56 +01:00
Uwe Kleine-König
97adeda043 IMX: don't disable the uart clock if DEBUG_LL uses it
Before the clock was left enabled only for DEBUG_LL_CONSOLE which
requires an additional patch to exist at all.  With this patch applied
DEBUG_LL_CONSOLE depends on DEBUG_LL, so this doesn't break.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-27 08:32:37 +01:00
Sascha Hauer
9eedbdf1b4 MXC: Add a digital audio multiplexer driver
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:30:39 +01:00
Sascha Hauer
23291df423 i.MX2: Add sound (ssi) resources
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:30:19 +01:00
Sascha Hauer
f6f1bc64f0 pca100: use correct irq initialisation function
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:30:19 +01:00
Valentin Longchamp
679bfef0e3 MXC: fix reset for mx31, mx35 and mx27 SoCs
The clock name for the watchdog devices was not set consistently
with mx21 on these platforms, resulting in the reset not to work.

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-13 10:24:10 +02:00
Sascha Hauer
a90c31a3b7 pcm970 mmc: Fix ro switch
We have to use mxc_gpio_mode() for the card detection pin
instead of mxc_gpio_setup_multiple_pins() because the latter
does a gpio_request() and thus a later gpio_request() fails.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-13 10:24:07 +02:00
Sascha Hauer
6153384161 pcm038: Add SPI/MC13783 support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-13 10:24:02 +02:00
Sascha Hauer
5cf3bcdada i.MX27 clock: rename spi clocks to match device
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-02 09:03:47 +02:00
Sascha Hauer
c35d3a4181 mx21ads: Fix framebuffer platform data
struct imx_fb_platform_data has changed and the mx21ads was
forgotten to change. Fix it.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:41:16 +02:00
Sascha Hauer
f6d2fa7dcb MX21: Compilation fix for devices.c
The OTG devices are only available on i.MX27, so ifdef
them out for i.MX21.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:41:15 +02:00
Luotao Fu
0160651a65 pcm038: mux configuration for predefined gpio line
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
2009-08-14 12:41:04 +02:00
Luotao Fu
337316986f mx27: add support for phytec pca100 (phyCARD-s) board
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:59 +02:00
Sascha Hauer
f420db843b MX2: Add SPI devices/resources
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:52 +02:00
Sascha Hauer
cf87a6e2fe ARM: mxc: Fix i2c_board_info definitions
Fix i2c_board_info definitions - we were defining the 'type' field
of these structures twice since the first argument of I2C_BOARD_INFO
sets this field.  Move the second definition into I2C_BOARD_INFO().

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Jean Delvare <khali@linux-fr.org>
2009-08-14 12:40:37 +02:00
Eric Benard
a961bf380b Add support for Eukrea's MBIMX27
MBIMX27 is the evaluation board for CPUIMX27 and integrates : a
QVGA TFT, a SPI touchscreen controler, a SDCard connector wired to
SDHC1.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:12 +02:00
Eric Benard
af5b1df713 Add support for Eukrea's CPUIMX27
CPUIMX27 is built around Freescale's i.MX27 and has up to 64MB of
 NOR Flash, up to 512MB of NAND Flash and up to 256MB of mDDR,
 it includes an ethernet PHY in MII mode, an I2C RTC and a
 ST16554 QuadUART on nCS3.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:12 +02:00
javier Martin
627fb3b9d2 MX27: Add USB platform devices and resources
This adds clocks and resources for usb in i.mx27 SoC.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:12 +02:00
Sascha Hauer
61b032ef26 pcm038: Add support for SJA1000 on baseboard
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:09 +02:00
Sascha Hauer
343684ffb7 imxfb: Add support for multiple displays
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:56 +02:00
Sascha Hauer
bf50bcc242 mx2: Codingstyle: Let the compiler count arrays
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:55 +02:00
Sascha Hauer
aa68c02777 mx2: remove mxc_irda platform device
Irda support is handled by the normal ims serial driver, so
we do not need this device.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:54 +02:00
Sascha Hauer
c5aa0ad0c5 mxc: turn to soc specific init_irq functions
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:54 +02:00
Sascha Hauer
be124c9427 system.c: runtime base address
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:51 +02:00
Sascha Hauer
8db5d1a64d MXC: pass base/irq to mxc_timer_init
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:51 +02:00
Linus Torvalds
2cf4d4514d Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits)
  MAINTAINERS: EB110ATX is not ebsa110
  MAINTAINERS: update Eric Miao's email address and status
  fb: add support of LCD display controller on pxa168/910 (base layer)
  [ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN
  [ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines
  [ARM] 5544/1: Trust PrimeCell resource sizes
  [ARM] pxa/sharpsl_pm: cleanup of gpio-related code.
  [ARM] pxa/sharpsl_pm: drop set_irq_type calls
  [ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one
  [ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific
  [ARM] sa1100: remove unused collie_pm.c
  [ARM] pxa: fix the conflicting non-static declarations of global_gpios[]
  [ARM] 5550/1: Add default configure file for w90p910 platform
  [ARM] 5549/1: Add clock api for w90p910 platform.
  [ARM] 5548/1: Add gpio api for w90p910 platform
  [ARM] 5551/1: Add multi-function pin api for w90p910 platform.
  [ARM] Make ARM_VIC_NR depend on ARM_VIC
  [ARM] 5546/1: ARM PL022 SSP/SPI driver v3
  ARM: OMAP4: SMP: Update defconfig for OMAP4430
  ARM: OMAP4: SMP: Enable SMP support for OMAP4430
  ...
2009-06-14 13:42:43 -07:00
Martin Fuzzey
a0895162fb MXC : update i.MX21 clock support for USB host.
* Use correct clkdev style usb clock name
* Implement rate setting for USB clock
* Introduce _clk_generic_round_rate to factorize the (now 3) uses of rounding code.

Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-08 18:01:25 +02:00
Simon POLETTE
add85a418f PATCH] mx27pdk: rename mxc_map_io to mx27_map_io
Hi,
Fixed issue in the mxc-master head :

Signed-off-by: Simon POLETTE <spolette@adnlysd018.(none)>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-05 10:02:26 +02:00
Daniel Schaeffer
8c032ec337 mxc: Add i.MX27LITE board support
Sascha Hauer wrote:
> On Tue, Jun 02, 2009 at 04:18:42PM -0400, Daniel Schaeffer wrote:
>> Add basic support for the Logic i.MX27LITE board.
>>
>> Signed-off-by: Daniel Schaeffer <daniel.schaeffer@timesys.com>
>
> Besides the comment made by Fabio this looks ok to me.
>
> Sascha
>
>

Fixed issues pointed out by Fabio and Magnus, and rebased to mxc-master head.

Signed-off-by: Daniel Schaeffer <daniel.schaeffer@timesys.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-04 09:34:23 +02:00
Rabin Vincent
6b4bfb87b6 mx[23]: don't put clock lookups in __initdata
Remove the __initdata annotation for the clock lookups, since they will
be needed when loading modules which use clk_get().

Tested-by: Agustín Ferrín Pozuelo <gatoguan-os@yahoo.com>
Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-03 11:51:06 +02:00
Sascha Hauer
bff0b53bd7 PCM038: Remove unnecessary ifdefs, reorder includes alphabetically
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07 16:19:44 +02:00
Sascha Hauer
f231ea441a pcm038: Setup all iomux pins at once
Also, remove usage of set_irq_type after request_irq.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07 16:19:38 +02:00