- 02 4月, 2012 1 次提交
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由 Fabio Estevam 提交于
Fix registration of camera clock so that mx3-camera driver can get its clock correctly. Reported-by: NAlex Gershgorin <alexg@meprolight.com> Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 27 2月, 2012 1 次提交
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由 Fabio Estevam 提交于
Let mx31 and mx35 share the same CCM header file Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 19 12月, 2011 1 次提交
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由 Eric Bénard 提交于
commit 8d75a262 "ARM: mx35: use generic function for displaying silicon revision" disabled IIM clock after reading silicon revision which will prevent reboot in internal boot mode. Signed-off-by: NEric Bénard <eric@eukrea.com> Cc: Jason Liu <jason.hui@linaro.org> Cc: Sascha Hauer <kernel@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 26 8月, 2011 1 次提交
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由 Jason Liu 提交于
update to use generic function for displaying silicon revision Signed-off-by: NJason Liu <jason.hui@linaro.org> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 24 8月, 2011 1 次提交
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由 Fabio Estevam 提交于
Add PATA clock support for MX27/MX31/MX35/MX53. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 27 7月, 2011 4 次提交
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由 Shawn Guo 提交于
It might be not good to use software defined version to identify sdma device type, when hardware does not define such version. Instead, soc name is stable enough to define the device type. The patch uses platform_device_id rather than version number passed by platform data to identify sdma device type/version. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Cc: Vinod Koul <vinod.koul@intel.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NVinod Koul <vinod.koul@intel.com>
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由 Shawn Guo 提交于
The patch removes all the uses of cpu_is_mx(). Instead, it utilizes platform_device_id to distinguish the esdhc differences among SoCs. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Cc: Wolfram Sang <w.sang@pengutronix.de> Cc: Chris Ball <cjb@laptop.org> Acked-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NChris Ball <cjb@laptop.org>
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由 Shawn Guo 提交于
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: NShawn Guo <shawn.guo@linaro.org> Reported-by: NTroy Kisky <troy.kisky@boundarydevices.com> Cc: David S. Miller <davem@davemloft.net> Cc: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: NDavid S. Miller <davem@davemloft.net>
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由 Shawn Guo 提交于
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: NShawn 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: NGrant Likely <grant.likely@secretlab.ca>
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- 19 5月, 2011 1 次提交
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由 Uwe Kleine-König 提交于
Fixing a few "please, no space before tabs" and "empty line at end of file" warnings on the way. LAKML-Reference: 1299271882-2130-6-git-send-email-u.kleine-koenig@pengutronix.de Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 14 12月, 2010 1 次提交
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由 Fabio Estevam 提交于
Use clk_get to acquire the watchdog clock and also avoid hardcoding the clock name. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 26 11月, 2010 1 次提交
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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: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: NPaul Mundt <lethal@linux-sh.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 11 10月, 2010 3 次提交
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由 Uwe Kleine-König 提交于
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Eric Bénard 提交于
Based on work done earlier by Sascha Hauer Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NEric Bénard <eric@eukrea.com> [ukl: actually squash the two approaches together] Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Wolfram Sang 提交于
Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 01 10月, 2010 2 次提交
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由 Uwe Kleine-König 提交于
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: NJason Wang <jason77.wang@gmail.com> Acked-by: NGrant Likely <grant.likely@secretlab.ca> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Mark Brown 提交于
While it is a generic serial port in practice the i.MX SSI is only supported in Linux as an audio port (the i.MX has dedicated SPI controllers and so on). This means we don't need to disambiguate against other uses of the hardware and so can drop the -dai suffix from the driver name which fixes merge issues with the i.MX tree in -next. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 27 9月, 2010 1 次提交
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NMichael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
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- 17 8月, 2010 5 次提交
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由 Juergen Beisert 提交于
The mx3fb driver needs the clock the IPU runs in order to calculate the divider for the LCD clock. This patch adds the clock rate calculation routine for the i.MX35 CPU. Signed-off-by: NJuergen Beisert <jbe@pengutronix.de> Signed-off-by: NMichael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Marc Kleine-Budde 提交于
According to the Datasheet: "i.MX35 (MCIMX35) Multimedia Applications Processor Reference Manual, Rev. 2" "Figure 14-24. Clock Control And Gating" change the result of get_rate_ahb based on the frequency returned by get_rate_arm to calculate the proper rate. Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NMichael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Marc Kleine-Budde 提交于
According to the Datasheet: "i.MX35 (MCIMX35) Multimedia Applications Processor Reference Manual, Rev. 2" "Table 14-6. PDR0 Field Descriptions" the divider is CCM_PER_AHB[3:0] + 1. This patch adds the missing + 1. Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NMichael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Sascha Hauer 提交于
In the v2 reference manual there are no dividers combined of two dividers. Instead, all dividers are simple 6bit dividers. I assume the combined dividers only exist in preliminary hardware. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Hans J. Koch 提交于
If a watchdog reset occurs after booting in internal boot mode, the i.MX35 won't boot anymore. The boot ROM code seems to assume that some clocks are turned on (they are after a power-on reset). This patch turns on the necessary clocks. Signed-off-by: NHans J. Koch <hjk@linutronix.de> Acked-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Reported-by: NJohn Ogness <jogness@linutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 12 8月, 2010 1 次提交
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由 Liam Girdwood 提交于
This patch extends the ASoC API to allow sound cards to have more than one CODEC and more than one platform DMA controller. This is achieved by dividing some current ASoC structures that contain both driver data and device data into structures that only either contain device data or driver data. i.e. struct snd_soc_codec ---> struct snd_soc_codec (device data) +-> struct snd_soc_codec_driver (driver data) struct snd_soc_platform ---> struct snd_soc_platform (device data) +-> struct snd_soc_platform_driver (driver data) struct snd_soc_dai ---> struct snd_soc_dai (device data) +-> struct snd_soc_dai_driver (driver data) struct snd_soc_device ---> deleted This now allows ASoC to be more tightly aligned with the Linux driver model and also means that every ASoC codec, platform and (platform) DAI is a kernel device. ASoC component private data is now stored as device private data. The ASoC sound card struct snd_soc_card has also been updated to store lists of it's components rather than a pointer to a codec and platform. The PCM runtime struct soc_pcm_runtime now has pointers to all its components. This patch adds DAPM support for ASoC multi-component and removes struct snd_soc_socdev from DAPM core. All DAPM calls are now made on a card, codec or runtime PCM level basis rather than using snd_soc_socdev. Other notable multi-component changes:- * Stream operations now de-reference less structures. * close_delayed work() now runs on a DAI basis rather than looping all DAIs in a card. * PM suspend()/resume() operations can now handle N CODECs and Platforms per sound card. * Added soc_bind_dai_link() to bind the component devices to the sound card. * Added soc_dai_link_probe() and soc_dai_link_remove() to probe and remove DAI link components. * sysfs entries can now be registered per component per card. * snd_soc_new_pcms() functionailty rolled into dai_link_probe(). * snd_soc_register_codec() now does all the codec list and mutex init. This patch changes the probe() and remove() of the CODEC drivers as follows:- o Make CODEC driver a platform driver o Moved all struct snd_soc_codec list, mutex, etc initialiasation to core. o Removed all static codec pointers (drivers now support > 1 codec dev) o snd_soc_register_pcms() now done by core. o snd_soc_register_dai() folded into snd_soc_register_codec(). CS4270 portions: Acked-by: NTimur Tabi <timur@freescale.com> Some TLV320aic23 and Cirrus platform fixes. Signed-off-by: NRyan Mallon <ryan@bluewatersys.com> TI CODEC and OMAP fixes Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: NJanusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: NJarkko Nikula <jhnikula@gmail.com> Samsung platform and misc fixes :- Signed-off-by: NChanwoo Choi <cw00.choi@samsung.com> Signed-off-by: NJoonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Reviewed-by: NJassi Brar <jassi.brar@samsung.com> Signed-off-by: NSeungwhan Youn <sw.youn@samsung.com> MPC8610 and PPC fixes. Signed-off-by: NTimur Tabi <timur@freescale.com> i.MX fixes and some core fixes. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> J4740 platform fixes:- Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> CC: Tony Lindgren <tony@atomide.com> CC: Nicolas Ferre <nicolas.ferre@atmel.com> CC: Kevin Hilman <khilman@deeprootsystems.com> CC: Sascha Hauer <s.hauer@pengutronix.de> CC: Atsushi Nemoto <anemo@mba.ocn.ne.jp> CC: Kuninori Morimoto <morimoto.kuninori@renesas.com> CC: Daniel Gloeckner <dg@emlix.com> CC: Manuel Lauss <mano@roarinelk.homelinux.net> CC: Mike Frysinger <vapier.adi@gmail.com> CC: Arnaud Patard <apatard@mandriva.com> CC: Wan ZongShun <mcuos.com@gmail.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 26 7月, 2010 2 次提交
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由 Marc Kleine-Budde 提交于
Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Eric Bénard 提交于
without this patch, ipu_clk's value is 0 thus preventing mx3fb from calculating the right divisor for pixel clock generator. Signed-off-by: NEric Bénard <eric@eukrea.com> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 13 2月, 2010 1 次提交
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由 Russell King 提交于
Most machine classes want some way to register a block of clk_lookup structures, and most do it by implementing a clks_register() type function which walks an array, or by open-coding a loop. Consolidate all this into clkdev_add_table(). Acked-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: NKevin Hilman <khilman@deeprootsystems.com> Acked-by: NEric Miao <eric.y.miao@gmail.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 08 1月, 2010 1 次提交
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由 Uwe Kleine-König 提交于
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Jürgen Beisert <j.beisert@pengutronix.de> Cc: Rabin Vincent <rabin@rab.in> Cc: Valentin Longchamp <valentin.longchamp@epfl.ch>
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- 05 1月, 2010 1 次提交
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由 Uwe Kleine-König 提交于
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: NUwe 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>
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- 30 11月, 2009 1 次提交
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由 Harro Haan 提交于
Signed-off-by: NHarro Haan <hrhaan@yahoo.com> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 27 11月, 2009 1 次提交
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由 Uwe Kleine-König 提交于
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: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 14 11月, 2009 3 次提交
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Juergen Beisert 提交于
Signed-off-by: NJuergen Beisert <j.beisert@pengutronix.de> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 13 10月, 2009 1 次提交
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由 Valentin Longchamp 提交于
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: NValentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 14 8月, 2009 2 次提交
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 07 8月, 2009 1 次提交
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由 Sascha Hauer 提交于
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 03 6月, 2009 1 次提交
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由 Rabin Vincent 提交于
Remove the __initdata annotation for the clock lookups, since they will be needed when loading modules which use clk_get(). Tested-by: NAgustín Ferrín Pozuelo <gatoguan-os@yahoo.com> Signed-off-by: NRabin Vincent <rabin@rab.in> Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
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- 07 5月, 2009 1 次提交
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由 Sascha Hauer 提交于
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: NSascha Hauer <s.hauer@pengutronix.de>
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