path: root/arch/arm/mach-mx3/mx31ads.c
AgeCommit message (Collapse)Author
2010-01-08imx/mx3: rename files defining a machine to mach-$mach.cUwe Kleine-König
While at it remove some superfluous parenthesis. 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 Mack <daniel@caiaq.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Valentin Longchamp <valentin.longchamp@epfl.ch>
2010-01-05imx/mach-mx3: use constants namespaced by the corresponding SOC (easy part)Uwe Kleine-König
This just leaves cpu.c, devices.c and mm.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: Russell King <linux@arm.linux.org.uk> Cc: Alberto Panizzo <maramaopercheseimorto@gmail.com> Cc: Valentin Longchamp <valentin.longchamp@epfl.ch> Cc: Daniel Mack <daniel@caiaq.de> Cc: Guennadi Liakhovetski <lg@denx.de> Cc: Yoichi Yuasa <yuasa@linux-mips.org> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Magnus Lilja <lilja.magnus@gmail.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Harro Haan <hrhaan@yahoo.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Luotao Fu <l.fu@pengutronix.de> Cc: Ilya Yanok <yanok@emcraft.com>
2010-01-04ARM: MX3: make CPU revision number detection work on all boardsWolfgang Denk
Commit 52939c03 (ARM: MX3: fix CPU revision number detection) started using the CPU's SREV register for revision number detection. This makes it mandatory to have a valid SPBA0 mapping. Add this to the global map_io code instead of adding multiple copies for each board. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Daniel Mack <daniel@caiaq.de> Cc: Sascha Hauer <s.hauer@pengutronix.de> Tested on Qong (EVB-Lite) Tested-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mxc: turn to soc specific init_irq functionsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07mx31: calls to gpio_request moved into platform codeSascha Hauer
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: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07MXC: rename mxc_map_io to architecture specific versionsSascha Hauer
This allows us to have more mapping functions for more than one i.MX architecture in the kernel. As this is the earliest board specific hook we have, also use it to set the cpu type. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-16mx31ads: Mark as having full regulatoion constraints with 1133-EV1 boardMark Brown
This allows the regulator API to power off unused regulators at the end of init. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-04-16mx31ads: imoux pins should be passed in as unsigned intMark Brown
To match the mxc_iomux_setup_multiple_pins() prototype. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-03-13[ARM] MX31: Move static virtual mappings of AIPS1/2 to common fileSascha Hauer
On MX31 we can't do much without mapping the AIPS1/2 register space. Move these mappings from individual boards to plat-mxc/mm.c Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-13mx31ads: Initial support for Wolfson Microelectronics 1133-EV1 moduleMark Brown
The i.MX31ADS supports pluggable PMU modules, including the WM835x based Wolfson Microelectronics 1133-EV1. These boards provide power, audio, RTC and watchdiog services to the system. This patch adds initial support for those boards in I2C mode. Currently support is limited by the available support for the features of the i.MX31 in the mainline kernel. Some further work will be needed once other PMU modules are supported and once there is SPI support. Many of the regulator constraints will be sharable with other PMU boards. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-13mx31ads: use of new iomux implementationValentin Longchamp
This was only compilation tested. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-13mx31ads: Make unexported data staticMark Brown
Keeps sparse happy. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-13[ARM] MXC: rework timer/clock initialisationSascha Hauer
- rename mxc_clocks_init to architecture specific versions. This allows us to have more than one architecture compiled in. - call mxc_timer_init from clock initialisation instead from board code Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-10-30[ARM] mx31ads: Add missing includeSascha Hauer
mx31ads_defconfig compilation failed with arch/arm/mach-mx3/mx31ads.c: In function 'mxc_init_imx_uart': arch/arm/mach-mx3/mx31ads.c:102: error: 'mxc_uart_device0' undeclared (first use in this function) arch/arm/mach-mx3/mx31ads.c:102: error: (Each undeclared identifier is reported only once arch/arm/mach-mx3/mx31ads.c:102: error: for each function it appears in.) make[1]: *** [arch/arm/mach-mx3/mx31ads.o] Error 1 Add missing include Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-10-09Merge branch 'for-rmk' of ↵Russell King
git://pasiphae.extern.pengutronix.de/git/imx/linux-2.6.git Merge branch 'imx-devel' into devel
2008-10-01[ARM] Remove MT_NONSHARED_DEVICE aliasRussell King
Use MT_DEVICE_NONSHARED instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-09-09i.MX31ADS: Add CPLD interrupts demultiplexing (take 3).Gilles Chanteperdrix
Needed for 8250 serial port and CS89x0 ethernet interface. Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-09-09i.MX31ADS: Enable the first IMX serial port. (take 3)Gilles Chanteperdrix
Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-07[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-07[ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King
Remove includes of asm/hardware.h in addition to asm/arch/hardware.h. Then, since asm/hardware.h only exists to include asm/arch/hardware.h, update everything to directly include asm/arch/hardware.h and remove asm/hardware.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-05i.MXC family: Adding timer supportJuergen Beisert
This patch adds timer support for the i.MX machine family. This code can be used on the following machs: - i.MX1 (tested) - i.MX2 (i.MX21 (to be tested), i.MX27 (tested)) - i.MX3 (i.MX31 (tested)) TODO: It seems impossible to build a kernel for more than one CPU because the timer do not follow the platform device rules. So it does only work if timer 1 can be accessed on all CPUs at the same address. Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-07-05MXC: do not include board specific header from architecture includeSascha Hauer
do not include board-mx31ads.h from hardware.h, instead include it directly only where needed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2007-07-22[ARM] 4461/1: MXC platform and i.MX31ADS core supportQuinn Jensen
This patch adds the foundation pieces for the Freescale MXC platforms, including i.MX2 and i.MX3 based systems. The bare-bones MX31 support in this patch boots to the rootdev panic with 8250 serial console configured "console=ttyS0,115200". It assumes that Redboot is the boot loader. Signed-off-by: Quinn Jensen <quinn.jensen@freescale.com> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>