- 13 1月, 2014 1 次提交
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由 Markus Pargmann 提交于
Add tlv320aic32x4 to the compatible list in the binding documentation. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 10 1月, 2014 1 次提交
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由 Nicolin Chen 提交于
This patch implements a device-tree-only CPU DAI driver for Freescale ESAI controller that supports: - 12 channels playback and 8 channels record. [ Some of the inner transmitters and receivers are sharing same group of pins. So the maxmium 12 output or 8 input channels are only valid if there is no pin conflict occurring to it. ] - Independent (asynchronous mode) or shared (synchronous mode) transmit and receive sections with separate or shared internal/external clocks and frame syncs, operating in Master or Slave mode. [ Current ALSA seems not to allow CPU DAI drivers to configure DAI format separately for PLAYBACK and CAPTURE. So this first version only supports the case that uses the same DAI format for both directions. ] - Various DAI formats: I2S, Left-Justified, Right-Justified, DSP-A and DSP-B. - Programmable word length (8, 16, 20 or 24bits) - Flexible selection between system clock or external oscillator as input clock source, programmable internal clock divider and frame sync generation. Signed-off-by: NNicolin Chen <Guangyu.Chen@freescale.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 09 1月, 2014 1 次提交
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由 Markus Pargmann 提交于
There is no list of compatibles that are supported. This patch adds a list of compatibles to the documentation. Signed-off-by: NMarkus Pargmann <mpa@pengutronix.de> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 07 1月, 2014 1 次提交
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由 Xiubo Li 提交于
Even though we might not have rigor rule for the simple card property names, according to the existing ones, they are all in a same pattern: [simple-audio-card,]XXX; Rename simple-audio-routing to simple-audio-card,routing, and make the simple card's properties has one unified name. Signed-off-by: NXiubo Li <Li.Xiubo@freescale.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 31 12月, 2013 2 次提交
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由 Jyri Sarha 提交于
Signed-off-by: NJyri Sarha <jsarha@ti.com> cc: bcousson@baylibre.com Signed-off-by: NMark Brown <broonie@linaro.org>
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由 Xiubo Li 提交于
Parses a simple DAPM route table from device tree. Signed-off-by: NXiubo Li <Li.Xiubo@freescale.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 19 12月, 2013 1 次提交
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由 Xiubo Li 提交于
This adds the Document for Freescale SAI driver under Documentation/devicetree/bindings/sound/. Signed-off-by: NXiubo Li <Li.Xiubo@freescale.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 12 12月, 2013 1 次提交
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由 Tony Lindgren 提交于
Commit 89ce376c (drivers/net: Use of_match_ptr() macro in smc91x.c) added minimal device tree support to smc91x, but it's not working on many platforms because of the lack of some key configuration bits. Fix the issue by parsing the necessary configuration like the smc911x driver is doing. As most smc91x users seem to use 16-bit access, let's default to that if no reg-io-width is specified. Cc: Nicolas Pitre <nico@fluxnic.net> Cc: Mark Rutland <mark.rutland@arm.com> Cc: netdev@vger.kernel.org Cc: devicetree@vger.kernel.org Acked-by: NNishanth Menon <nm@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 10 12月, 2013 5 次提交
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由 Peter Ujfalusi 提交于
Optional DT property to specify the desired parent clock for the McASP fck clock. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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由 Peter Ujfalusi 提交于
The IP in DRA7xx is similar to the IP found in TI81xxAM3xxx/AM4xxx type of SoCs but it is is integrated with sDMA instead of eDMA. The suitable pcm driver for DRA7xx is the omap-pcm driver which is using dmaengine. In the driver we can configure both dma related structures used for eDMA and sDMA. The only thing we need to make sure that we set the correct dma_data at startup with snd_soc_dai_set_dma_data() Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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由 Peter Ujfalusi 提交于
AM43xx have the same McASP IP as AM33xx and both platform uses eDMA. Modify the Kconfig so it will be possible to add audio support for AM43xx based boards later. Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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由 Lars-Peter Clausen 提交于
This patch adds the devicetree documentation for the ADI AXI-SPDIF audio controller. The controller has: * One set of memory mapped register * Two clocks, one for the memory mapped register interface, one used as the audio reference clock * A DMA interface for the transmit data Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: devicetree@vger.kernel.org Signed-off-by: NMark Brown <broonie@linaro.org>
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由 Lars-Peter Clausen 提交于
This patch adds the devicetree documentation for the ADI AXI-SPDIF audio controller. The controller has: * One set of memory mapped register * Two clocks, one for the memory mapped register interface, one used as the audio reference clock * One DMA interface each for the transmit and receive data Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: devicetree@vger.kernel.org Signed-off-by: NMark Brown <broonie@linaro.org>
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- 06 12月, 2013 1 次提交
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由 Tony Lindgren 提交于
When booted with device tree, we may still have platform data passed as auxdata. For am3517 this is needed for passing the interrupt_enable and interrupt_disable callbacks that access the omap system control module registers. These callback functions will eventually go away when we have a separate system control module driver. Some of the things that are currently passed as platform data we don't need to set up as device tree properties as they are always the same on am3517. So let's use a new compatible flag for those so we can get those from the device tree match data. Also note that we need to fix setting of phy_dev to NULL instead of an empty string as the code later on uses that to find the first phy on the mdio bus. This seems to have been caused by 5d69e007 (net: davinci_emac: switch to new mdio). Signed-off-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 12月, 2013 2 次提交
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由 Stephen Warren 提交于
This binding mainly serves to document the list of input and output pins that may be used in a sound card's audio routing table. Signed-off-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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由 Stephen Warren 提交于
Initially, this binding and driver only describe/support playback to headphones and speakers, and capture from the external microphone, with GPIO-based jack detection for the headphone jack only. This driver is useful for the Venice2 board. Signed-off-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 03 12月, 2013 9 次提交
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由 Gerhard Sittig 提交于
re-format and re-word the device tree binding documentation for MPC8xxx and compatibles, reference the common document for interrupt controllers and remove outdated duplicate SoC specific information Cc: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <Pawel.Moll@arm.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: <devicetree@vger.kernel.org> Acked-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NGerhard Sittig <gsi@denx.de> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Stephen Warren 提交于
This binding shouldn't exist; Tegra20 has two forms of SPI controller that are documented separately in nvidia,tegra20-sflash.txt and nvidia,tegra20-slink.txt. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NThierry Reding <treding@nvidia.com> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Chanwoo Choi 提交于
This patch fix typo of property name from 'pullup-uV' to 'pullup-uv'. The ntc_thermistor.c use 'pullup-uv' when parsing dt data. Signed-off-by: NChanwoo Choi <cw00.choi@samsung.com> Reviewed-by: NJingoo Han <jg1.han@samsung.com> Acked-by: NNaveen Krishna Chatradhi <ch.naveen@samsung.com> Reviewed-by: NTomasz Figa <t.figa@samsung.com> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Wei Ni 提交于
Adding Global Mixed-mode Technology Inc. to the list of devicetree vendor prefixes. Signed-off-by: NWei Ni <wni@nvidia.com> Acked-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Laurent Pinchart 提交于
s/comptible/compatible/ Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: NSachin Kamat <sachin.kamat@linaro.org> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Thierry Reding 提交于
Signed-off-by: NThierry Reding <treding@nvidia.com> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Fabio Estevam 提交于
phy-supply is an optional property of the fec driver, so add it to the binding documentation. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Sricharan R 提交于
The binding and support for omap5-mpu which has a cortex-a15 smp core, gic and integrated L2 cache has been existing for sometime. So Documenting the missing binding here. Cc: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: NSricharan R <r.sricharan@ti.com> Signed-off-by: NRob Herring <rob.herring@calxeda.com>
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由 Rob Herring 提交于
Add missing "arm,armv8-pmuv3" compatible property for ARMv8 PMU. Signed-off-by: NRob Herring <rob.herring@calxeda.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Pawel Moll <pawel.moll@arm.com> Acked-by: NMark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
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- 02 12月, 2013 1 次提交
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由 Kuninori Morimoto 提交于
Support for loading the simple-card module via DeviceTree. It requests CPU/CODEC information. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 28 11月, 2013 1 次提交
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由 Brian Austin 提交于
Signed-off-by: NBrian Austin <brian.austin@cirrus.com> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 27 11月, 2013 1 次提交
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由 Tony Lindgren 提交于
Some features can be configured by the companion I2C chips, which may not be available at the probe time. Fix the issue by returning -EPROBE_DEFER when the MMC controller slots are not configured. While at it, let's also add minimal device tree support so omap24xx platforms can use this driver without legacy mode since we claim to support device tree for mach-omap2 based systems. Although adding the minimal device tree support is not strictly a fix, it does remove one of the last blockers for dropping a bunch of legacy platform data for mach-omap2. Cc: linux-mmc@vger.kernel.org Acked-by: NChris Ball <cjb@laptop.org> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 26 11月, 2013 1 次提交
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由 Florian Meier 提交于
This driver adds support for digital audio (I2S) for the BCM2835 SoC that is used by the Raspberry Pi. External audio codecs can be connected to the Raspberry Pi via P5 header. It relies on cyclic DMA engine support for BCM2835. Signed-off-by: NFlorian Meier <florian.meier@koalo.de> Signed-off-by: NMark Brown <broonie@linaro.org>
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- 19 11月, 2013 1 次提交
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由 Arnaud Ebalard 提交于
This was tested on a NETGEAR ReadyNAS 2120 device (Marvell Armada XP based board, via DT). Signed-off-by: NArnaud Ebalard <arno@natisbad.org> Signed-off-by: NGuenter Roeck <linux@roeck-us.net>
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- 18 11月, 2013 5 次提交
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由 Dinh Nguyen 提交于
Add device tree support to the DW watchdog timer. Signed-off-by: NDinh Nguyen <dinguyen@altera.com> Acked-by: NJamie Iles <jamie@jamieiles.com> Acked-by: NMark Rutland <mark.rutland@arm.com> Reviewed-by: NPavel Machek <pavel@denx.de> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Cc: Viresh Kumar <viresh.linux@gmail.com> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: devicetree@vger.kernel.org Cc: linux-watchdog@vger.kernel.org
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由 Xianglong Du 提交于
On CSR SiRFprimaII and SiRFatlasVI, the 6th timer can act as a watchdog timer when the Watchdog mode is enabled. watchdog occur when TIMER watchdog counter matches the value software pre-set, when this event occurs, the effect is the same as the system software reset. Signed-off-by: NXianglong Du <Xianglong.Du@csr.com> Signed-off-by: NBarry Song <Baohua.Song@csr.com> Cc: Romain Izard <romain.izard.pro@gmail.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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由 Johannes Thumshirn 提交于
I accidently put the devicetree bindings for the MEN A21 watchdog driver in Documentation/devicetree/bindings/gpio instead of Documentation/devicetree/bindings/watchdog, this patch addresses this error. Signed-off-by: NJohannes Thumshirn <johannes.thumshirn@men.de> Acked-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: Rob Landley <rob@landley.net>
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由 John Crispin 提交于
Add a driver for the watchdog timer found on Ralink SoC Signed-off-by: NJohn Crispin <blogic@openwrt.org> Signed-off-by: NGabor Juhos <juhosg@openwrt.org> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Cc: linux-watchdog@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: devicetree-discuss@lists.ozlabs.org
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由 Jonas Jensen 提交于
This patch adds a watchdog driver for the main hardware watchdog timer found on MOXA ART SoCs. The MOXA ART SoC provides one writable timer register, restarting the hardware once it reaches zero. The register is auto decremented every APB clock cycle. Signed-off-by: NJonas Jensen <jonas.jensen@gmail.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
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- 16 11月, 2013 2 次提交
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由 Tim Kryger 提交于
Introduce support for Broadcom Serial Controller (BSC) I2C bus found in the Kona family of Mobile SoCs. FIFO hardware is utilized but only standard mode (100kHz), fast mode (400kHz), fast mode plus (1MHz), and I2C high-speed (3.4 MHz) bus speeds are supported. Signed-off-by: NTim Kryger <tim.kryger@linaro.org> Reviewed-by: NMatt Porter <matt.porter@linaro.org> Reviewed-by: NMarkus Mayer <markus.mayer@linaro.org> [wsa: fixed Kconfig sorting, squashed broken out patches into one] Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
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由 Tony Lindgren 提交于
As we claim to support device tree for mach-omap2, we should have the necessary flags in the driver to make it usable. Cc: linux-i2c@vger.kernel.org Acked-by: NWolfram Sang <wsa@the-dreams.de> Signed-off-by: NTony Lindgren <tony@atomide.com>
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- 15 11月, 2013 3 次提交
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由 Joel Fernandes 提交于
Add documentation for the generic OMAP DES crypto modul describing the device tree bindings. Reviewed-by: NMark Rutland <mark.rutland@arm.com> Acked-by: NSantosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: NJoel Fernandes <joelf@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Lokesh Vutla 提交于
A new compatible property "ti,omap5-sham" is added to the omap-sham driver recently to support SHA/MD5 for OMAP5,DRA7 and AM43XX. Documenting the same. Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com> Signed-off-by: NTony Lindgren <tony@atomide.com>
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由 Wei Ni 提交于
Add OF document for LM90 in Documentation/devicetree/. [JD: Add this new file to the LM90 MAINTAINERS entry.] Signed-off-by: NWei Ni <wni@nvidia.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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