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2012-05-09ARM i.MX: remove now unused clock filesSascha Hauer1-785/+0
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-04-02MX2: Fix mx2_camera clock regression.Javier Martin1-0/+1
The following patch breaks mx2_camera driver: http://git.linuxtv.org/media_tree.git?a=commitdiff;h=52f1a845e25dc0c6435153aca1a170e20b282429 This change fixes the problem. Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-03-28Merge tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-0/+18
Pull "ARM: device tree work" from Arnd Bergmann: "Most of these patches convert code from using static platform data to describing the hardware in the device tree. This is only the first half of the changes for v3.4 because a lot of patches for this topic came in the last week before the merge window. Signed-off-by: Arnd Bergmann <arnd@arndb.de>" Fix up trivial conflicts in arch/arm/mach-vexpress/{Kconfig,core.h} * tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (86 commits) Document: devicetree: add OF documents for arch-mmp ARM: dts: append DTS file of pxa168 ARM: mmp: append OF support on pxa168 ARM: mmp: enable rtc clk in pxa168 i2c: pxa: add OF support serial: pxa: add OF support arm/dts: mt_ventoux: very basic support for TeeJet Mt.Ventoux board ARM: OMAP2+: Remove extra ifdefs for board-generic ARM: OMAP2+: Fix build error when only ARCH_OMAP2/3 or 4 is selected ASoC: DT: Add digital microphone binding to PAZ00 board. ARM: dt: Add ARM PMU to tegra*.dtsi ARM: at91: at91sam9x5cm/dt: add leds support ARM: at91: usb_a9g20/dt: add gpio-keys support ARM: at91: at91sam9m10g45ek/dt: add gpio-keys support ARM: at91: at91sam9m10g45ek/dt: add leds support ARM: at91: usb_a9g20/dt: add leds support ARM: at91/pio: add new PIO3 features ARM: at91: add sam9_smc.o to at91sam9x5 build ARM: at91/tc/clocksource: Add 32 bit variant to Timer Counter ARM: at91/tc: add device tree support to atmel_tclib ...
2012-02-29ARM i.MX27: Add devicetree supportSascha Hauer1-0/+18
This patch adds basic devicetree support for i.MX27 based SoCs. Only the bindings for which drivers exist are added here: - UART - fec - CSPI - I2C - watchdog - gpio Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-02-28[media] MX2: Add platform definitions for eMMa-PrP deviceJavier Martin1-1/+1
eMMa-PrP device included in Freescale i.MX2 chips can also be used separately to process memory buffers. This patch provides arch glue code for the driver which provides this functionality. Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-08-26Merge branches 'features/assorted', 'features/imx-cpurev', ↵Sascha Hauer1-2/+4
'features/imx-pata', 'features/multisoc' and 'features/mxs' into imx-features-for-arnd
2011-08-26ARM: mx27: Print silicon revision on bootJason Liu1-0/+2
Silicon revision is useful information to have during kernel boot. Print the MX27 silicon revision. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Jason Liu <jason.hui@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-08-24ARM: imx: Add PATA clock supportFabio Estevam1-2/+2
Add PATA clock support for MX27/MX31/MX35/MX53. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-07-27net/fec: gasket needs to be enabled for some i.mxShawn Guo1-1/+1
On the recent i.mx (mx25/50/53), there is a gasket inside fec controller which needs to be enabled no matter phy works in MII or RMII mode. The current code enables the gasket only when phy interface is RMII. It's broken when the driver works with a MII phy. The patch uses platform_device_id to distinguish the SoCs that have the gasket and enables it on these SoCs for both MII and RMII mode. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reported-by: Troy Kisky <troy.kisky@boundarydevices.com> Cc: David S. Miller <davem@davemloft.net> Cc: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: David S. Miller <davem@davemloft.net>
2011-07-27serial/imx: get rid of the uses of cpu_is_mx1()Shawn Guo1-6/+7
The patch removes all the uses of cpu_is_mx1(). Instead, it uses the .id_table of platform_driver to distinguish the uart device type, IMX1_UART and IMX21_UART. The IMX21_UART type runs on all i.mx except i.mx1. A couple of !cpu_is_mx1 logic gets turned into is_imx21_uart, as the codes wrapped there are really IMX21 type uart specific. It also removes macro MX1_UCR3_REF25 and MX1_UCR3_REF30 which are not used anywhere. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Alan Cox <alan@linux.intel.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Grant Likely <grant.likely@secretlab.ca>
2011-01-07Merge branch 'devel-stable' into develRussell King1-12/+12
Conflicts: arch/arm/mach-pxa/clock.c arch/arm/mach-pxa/clock.h
2010-12-14watchdog: imx: use clk_get to acquire the watchdog clockFabio Estevam1-1/+1
Use clk_get to acquire the watchdog clock and also avoid hardcoding the clock name. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-11-28ARM: imx: Get the silicon version from the IIM moduleDinh Nguyen1-11/+11
Instead of reading the silicon version from ROM, we should read the SREV register from the IIM. Freescale has dropped all support for MX51 REV1.0, only MX51 REV 2.0 and 3.0 are valid. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-11-26ARM: 6483/1: arm & sh: factorised duplicated clkdev.cJean-Christop PLAGNIOL-VILLARD1-1/+1
factorise some generic infrastructure to assist looking up struct clks for the ARM & SH architecture. as the code is identical at 99% put the arch specific code for allocation as example in asm/clkdev.h Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-10-01ARM: imx/clock-imx27: Pass NULL as function callback, not 0Uwe Kleine-König1-21/+21
This fixes many sparse warnings like: arch/arm/mach-imx/clock-imx27.c:597:1: warning: Using plain integer as NULL pointer Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-10-01ARM: imx: use platform ids for spi_imx devicesUwe Kleine-König1-3/+3
The driver recently learned to handle platform ids. Make use of this new feature. The up side is that the driver needs less knowledge about the spi interfaces used on different SoCs. Acked-by: Jason Wang <jason77.wang@gmail.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-07-26Merge branch 'imx/for-2.6.36' of git://git.pengutronix.de/git/ukl/linux-2.6 ↵Uwe Kleine-König1-0/+763
into HEAD There are some more conflicts than detected by git, namely support for the newly added cpuimx machines needed to be converted to dynamic device registration. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Conflicts: arch/arm/mach-imx/Makefile arch/arm/mach-imx/devices.c arch/arm/mach-imx/devices.h arch/arm/mach-imx/eukrea_mbimx27-baseboard.c arch/arm/mach-mx2/Kconfig arch/arm/mach-mx25/Makefile arch/arm/mach-mx25/devices.c arch/arm/plat-mxc/include/mach/mx25.h arch/arm/plat-mxc/include/mach/mxc_nand.h
2010-06-24ARM: imx: rename mach dir for mx21 and mx27 to mach-imxUwe Kleine-König1-0/+763
Finally all imx code should end up there, start with mach-mx2. While touching all files rename some files to use a hyphen instead of an underscore. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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