- 12 7月, 2011 1 次提交
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 25 4月, 2011 1 次提交
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由 Rafael J. Wysocki 提交于
Replace sysdev classes and struct sys_device objects used for "core" power management by the PXA platform code with struct syscore_ops objects that are simpler. This reduces the code size and the kernel memory footprint. It also is necessary for removing sysdevs entirely from the kernel in the future. Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 29 3月, 2011 2 次提交
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由 Thomas Gleixner 提交于
Use irq_set_chip_and_handler() instead. Converted with coccinelle. Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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由 Thomas Gleixner 提交于
Convert to the new function names. Automated with coccinelle. Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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- 21 3月, 2011 1 次提交
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This patch moves the platform data definition from arch/arm/plat-pxa/include/plat/i2c.h to include/linux/i2c/pxa-i2c.h so it can be accessed from x86 the same way as on ARM. This change should make no functional change to the PXA code. The move is verified by building the following defconfigs: cm_x2xx_defconfig corgi_defconfig em_x270_defconfig ezx_defconfig imote2_defconfig pxa3xx_defconfig spitz_defconfig zeus_defconfig raumfeld_defconfig magician_defconfig mmp2_defconfig pxa168_defconfig pxa910_defconfig Signed-off-by: NSebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: NDirk Brandewie <dirk.brandewie@gmail.com> Signed-off-by: NBen Dooks <ben-linux@fluff.org>
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- 23 2月, 2011 1 次提交
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由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 14 1月, 2011 1 次提交
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由 Lennert Buytenhek 提交于
Signed-off-by: NLennert Buytenhek <buytenh@secretlab.ca>
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- 20 12月, 2010 1 次提交
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 18 12月, 2010 2 次提交
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由 Haojian Zhuang 提交于
The core of PXA955 is PJ4. Add new PJ4 support. And add new macro CONFIG_PXA95x. Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Eric Miao 提交于
Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 16 12月, 2010 4 次提交
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
This is important because on PXA3xx, the physical mapping of SMEMC registers differs from the one on PXA2xx. In order to get PCMCIA working on both PXA2xx and PXA320, the PCMCIA driver was adjusted accordingly as well. Also, various places in the kernel had to be patched to use __raw_read/__raw_write. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Acked-by: NHaojian Zhuang <haojian.zhuang@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Marek Vasut 提交于
This patch introduces pxa2xx_map_io() and pxa3xx_map_io() to distinguish between PXA25x/PXA27x and PXA3xx memory mapping. Also, fixup for platforms broken after introducing pxa{25x,27x}_map_io() and pxa3xx_map_io() is included. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 09 10月, 2010 1 次提交
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由 Haojian Zhuang 提交于
Up to now, only pxa2xx pcmcia driver is using the API. No other device driver is using this API in PXA3xx or any other PXA silicons. Restrict the scope only on pxa2xx and remove the implementation of pxa3xx. So we can avoid oo much checking on cpuid after more pxa chips supported. Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com> Cc: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 08 10月, 2010 1 次提交
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由 Igor Grinberg 提交于
USB2.0 Device Controller (U2DC) which is found in Marvell PXA3xx. U2DC supports both High and Full speed modes. PXA320 and PXA300 U2DC supports only UTMI interface. PXA310 U2DC supports only ULPI interface and has the OTG capability. U2D Controller ULPI driver introduced in this patch supports only the PXA310 USB Host via the ULPI. Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il> Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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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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- 05 8月, 2010 3 次提交
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由 Marek Vasut 提交于
The latest PXA3xx DM has enabled 312MHz for the HSS bus, which allows x24 multiplier. Signed-off-by: NMarek Vasut <marek.vasut@gmail.com> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Eric Miao 提交于
Not tested and enabled on MMP at this moment, and since the IRQ is different from mach-pxa, I'd prefer to move the PMU device back into mach-pxa/. Will introduce the PMU device to MMP once it's enabled and tested. Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Igor Grinberg 提交于
pxa3xx cpu needs the irq type setup to be able to wakeup from low power mode on IRQ_WAKEUPx events. Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il> Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 11 5月, 2010 1 次提交
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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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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- 01 12月, 2009 3 次提交
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由 Mike Rapoport 提交于
Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Russell King 提交于
For some platforms, it is inappropriate to register all PXA UARTs. In some cases, the UARTs may not be used, and in others we may want to avoid registering the UARTs to allow other drivers (eg, FICP) to make use of the UART. In addition, a while back there was a request to be able to pass platform data to the UART driver. This patch enables all of this by providing functions platforms can call to register each individual UART. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Acked-by: NMike Rapoport <mike@compulab.co.il> Acked-by: NRobert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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由 Igor Grinberg 提交于
Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il> Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 03 7月, 2009 1 次提交
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由 Daniel Mack 提交于
In commit f23d4911, the pwr-i2c device name changed due to the newly introduced device table. This patch fixes the clock so the driver's probe will succeed again. Signed-off-by: NDaniel Mack <daniel@caiaq.de> Acked-by: NRussell King <linux@arm.linux.org.uk> Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
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- 05 6月, 2009 2 次提交
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由 Robert Jarzmik 提交于
As reported by Aric Blumer, the pxa27x_udc driver does work with pxa3xx devices. Add support into device files. Reported-by: NAric Blumer <aric@sdgsystems.com> Signed-off-by: NRobert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: NMatt Reimer <mattjreimer@gmail.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NPaul Shen <paul.shen@marvell.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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- 09 3月, 2009 2 次提交
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由 Eric Miao 提交于
This is part of the work making gpio.c generic enough, the changes include: 1. move IRQ handling of GPIO 0 and 1 outside (and back into irq.c) 2. pxa_init_gpio() accepts a range for muxed GPIO IRQs, and an IRQ number for the muxed GPIOs 3. __gpio_is_occupied() and __gpio_is_inverted() are made inline, and are moved into <mach/gpio.h> instead of generic gpio.c Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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- 02 12月, 2008 3 次提交
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由 Robert Jarzmik 提交于
Add IO memory and IRQ ressources for pxa based SoC to be able to use the new rtc-pxa driver. Signed-off-by: NRobert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Let's put these devices into a central place even if they are now processor specific, as they might be re-used in later processors. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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- 27 11月, 2008 1 次提交
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由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 09 9月, 2008 1 次提交
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由 Mike Rapoport 提交于
Add power I2C support for PXA3xx processors Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 07 8月, 2008 2 次提交
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由 Russell King 提交于
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Russell King 提交于
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: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 05 8月, 2008 1 次提交
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由 Eric Miao 提交于
Due to the problem of reset status bits being handled by different registers between pxa2xx and pxa3xx, introduce a global reset_status variable, initialized by SoC-specific code and later being used by other drivers. And also introduce clear_reset_status(), which is used to clear the corresponding status bits. Pass RESET_STATUS_ALL to clear all bits. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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- 10 7月, 2008 2 次提交
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 eric miao 提交于
So processor specific clock sources can be defined in pxa300.c and pxa320.c. Signed-off-by: Neric miao <eric.miao@marvell.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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