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* Remove GENERIC_HARDIRQ config optionMartin Schwidefsky2013-09-132-4/+4
| | | | | | | | After the last architecture switched to generic hard irqs the config options HAVE_GENERIC_HARDIRQS & GENERIC_HARDIRQS and the related code for !CONFIG_GENERIC_HARDIRQS can be removed. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* Merge tag 'sound-3.12' of ↵Linus Torvalds2013-09-126-5/+12
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A few last-minute fixes for 3.12-rc1. All patches are driver specific. - HD-audio fixes: MacBook 6,1/6,2 speaker fix, ASUS TX300 dock speaker fix, Toshiba Satellite irq fix, Haswell HDMI audio cleanups) - ASoC fixes: atmel irq fix, fsl DT fix, mc13783 spi fix, kirkwood compatible string change, etc" * tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ASoC: mc13783: add spi errata fix ASoC: rsnd: fixup flag name of rsnd_scu_platform_info ALSA: hda - Add CS4208 codec support for MacBook 6,1 and 6,2 ALSA: hda - Add Toshiba Satellite C870 to MSI blacklist ASoC: fsl_spdif: Select regmap-mmio ALSA: hda - unmute pin amplifier in infoframe setup for Haswell ALSA: hda - define is_haswell() to check if a display audio codec is Haswell ALSA: hda - Add dock speaker support for ASUS TX300 ASoC: kirkwood: change the compatible string of the kirkwood-i2s driver ASoC: atmel: disable error interrupt ASoC: fsl: imx-audmux: Do not call imx_audmux_parse_dt_defaults() on non-dt kernel
| * Merge remote-tracking branch 'asoc/fix/rsnd' into asoc-linusMark Brown2013-09-111-2/+2
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| | * ASoC: rsnd: fixup flag name of rsnd_scu_platform_infoKuninori Morimoto2013-09-091-2/+2
| | | | | | | | | | | | | | | | | | | | | it should be *USE*, not *USB* Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | Merge remote-tracking branch 'asoc/fix/mc13783' into asoc-linusMark Brown2013-09-111-0/+4
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| | * | ASoC: mc13783: add spi errata fixSteffen Trumtrar2013-09-111-0/+4
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MC13783 Chip Errata, Rev. 4 says, that depending on SPI clock and main audio clock speed, the Audio Codec or Stereo DAC do sometimes not start when programmed to do so. This is due to an internal clock timing issue related to the loading of the SPI bits into the audio block. On an i.MX27 based system, this issue lead to switched audio channels under certain circumstances: RTC + Touch + Audio are used and loaded at startup. The mentioned workaround of writing registers 40 and 41 two times is implemented here. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Cc: stable@vger.kernel.org Signed-off-by: Mark Brown <broonie@linaro.org>
| * | Merge remote-tracking branch 'asoc/fix/kirkwood' into asoc-linusMark Brown2013-09-111-1/+2
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| | * | ASoC: kirkwood: change the compatible string of the kirkwood-i2s driverThomas Petazzoni2013-09-061-1/+2
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The compatible string of the kirkwood-i2s driver was chosen as "marvell,mvebu-audio". Using such a compatible string is not a good idea, since "mvebu" is the name of a large family of SOCs, in which new, unknown SOCs will be coming in the future. It is therefore impossible to know what will be evolutions of this hardware block in the next generations of the SOCs. For this reason, the recommandation for compatible strings of on-SOCs devices has always been to use the name of the oldest SOC that has the hardware block. New SOCs that have an exactly compatible hardware block can reference it using the same compatible string. See [1], [2] and [3] for various cases were this suggestion was made, including from Rob Herring, a Device Tree binding maintainer. As an example, there are already small differences between current generations: * On Kirkwood, only one interrupt is used for audio. * On Dove, two interrupts are used, one for audio data and one for error reporting. In the near future, I'll be adding audio support to Armada 370, which allows has the same hardware block (but maybe with minor variants). Therefore, this patch changes the driver to accept "marvell,kirkwood-audio" and "marvell,dove-audio" as compatible strings instead of the too-generic "marvell,mvebu-audio". The reason for the two different compatible strings is the difference in the number of interrupts used by the two SOCs for audio. This Device Tree binding has never been part of a Linux kernel stable release so far, so it can be changed now without breaking backward compatibility. [1] http://lists.infradead.org/pipermail/linux-mtd/2012-March/040417.html [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-April/161065.html [3] http://lists.infradead.org/pipermail/linux-arm-kernel/2012-March/087702.html Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | Merge remote-tracking branch 'asoc/fix/fsl' into asoc-linusMark Brown2013-09-1126-157/+452
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| | * | ASoC: fsl_spdif: Select regmap-mmioMark Brown2013-09-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The S/PDIF driver needs regmap so select it to make sure it gets included in the build. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Acked-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | ASoC: fsl: imx-audmux: Do not call imx_audmux_parse_dt_defaults() on non-dt ↵Fabio Estevam2013-09-041-1/+2
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kernel Booting a mx51babbage board with a non-dt kernel leads to the following crash: Unable to handle kernel NULL pointer dereference at virtual address 0000001c pgd = 80004000 [0000001c] *pgd=00000000 Internal error: Oops: 5 [#1] SMP ARM Modules linked in: CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.11.0-next-20130903 #287 task: 9f860000 ti: 9f862000 task.ti: 9f862000 PC is at of_get_next_available_child+0x5c/0x68 LR is at of_get_next_available_child+0x1c/0x68 pc : [<8043ea58>] lr : [<8043ea18>] psr: 60000193 sp : 9f863d58 ip : 00000000 fp : 9f863d74 r10: 9f89a010 r9 : 9f862000 r8 : 807bb26c r7 : 80615d5c r6 : 00000000 r5 : 60000113 r4 : 00000000 r3 : 00000000 r2 : 808770a4 r1 : 00000011 r0 : 60000113 Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 10c5387d Table: 90004019 DAC: 00000017 Process swapper/0 (pid: 1, stack limit = 0x9f862240) Stack: (0x9f863d58 to 0x9f864000) This is caused by commit 8548a464b9 (ASoC: imx-audmux: Read default configuration from devicetree). In order to fix this, add a check for 'of_id' so that imx_audmux_parse_dt_defaults() only gets called when a dt kernel is running. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: atmel: disable error interruptBo Shen2013-09-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As once the error interrupt is triggered, it can not be cleared. So, disable it. No side effect found while testing on sama5d3xek and at91sam9x5ek boards. Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | Merge branch 'i2c/for-next' of ↵Linus Torvalds2013-09-052-2/+2
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c updates from Wolfram Sang: "Highlights: - OF and ACPI helpers are now included in the core, and not in external files anymore. This removes dependency problems for modules and is cleaner, in general. - mv64xxx-driver gains fifo usage to support mv78230 - imx-driver overhaul to support VF610 - various cleanups, most notably related to devm_* and CONFIG_PM usage - driver bugfixes and smaller feature additions" * 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (51 commits) i2c: rcar: add rcar-H2 support i2c: sirf: retry 3 times as sometimes we get random noack and timeout i2c: sirf: support reverse direction of address i2c: sirf: fix the typo for setting bitrate to less than 100k i2c: sirf: we need to wait I2C_RESET status in resume i2c: sirf: reset i2c controller early after we get a noack i2c: designware: get SDA hold time, HCNT and LCNT configuration from ACPI i2c: designware: make HCNT/LCNT values configurable i2c: mpc: cleanup clock API use i2c: pnx: fix error return code in i2c_pnx_probe() i2c: ismt: add error return code in probe() i2c: mv64xxx: fix typo in binding documentation i2c: imx: use exact SoC revision to document binding i2c: move ACPI helpers into the core i2c: move OF helpers into the core i2c: mv64xxx: Fix timing issue on Armada XP (errata FE-8471889) i2c: mv64xxx: Add I2C Transaction Generator support i2c: powermac: fix return path on error Documentation: i2c: Fix example in instantiating-devices i2c: tiny-usb: do not use stack as URB transfer_buffer ...
| * | | i2c: move OF helpers into the coreWolfram Sang2013-08-232-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I2C of helpers used to live in of_i2c.c but experience (from SPI) shows that it is much cleaner to have this in the core. This also removes a circular dependency between the helpers and the core, and so we can finally register child nodes in the core instead of doing this manually in each driver. So, fix the drivers and documentation, too. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* | | | Merge tag 'PTR_RET-for-linus' of ↵Linus Torvalds2013-09-041-1/+1
|\ \ \ \ | |_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux Pull PTR_RET() removal patches from Rusty Russell: "PTR_RET() is a weird name, and led to some confusing usage. We ended up with PTR_ERR_OR_ZERO(), and replacing or fixing all the usages. This has been sitting in linux-next for a whole cycle" [ There are still some PTR_RET users scattered about, with some of them possibly being new, but most of them existing in Rusty's tree too. We have that #define PTR_RET(p) PTR_ERR_OR_ZERO(p) thing in <linux/err.h>, so they continue to work for now - Linus ] * tag 'PTR_RET-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: GFS2: Replace PTR_RET with PTR_ERR_OR_ZERO Btrfs: volume: Replace PTR_RET with PTR_ERR_OR_ZERO drm/cma: Replace PTR_RET with PTR_ERR_OR_ZERO sh_veu: Replace PTR_RET with PTR_ERR_OR_ZERO dma-buf: Replace PTR_RET with PTR_ERR_OR_ZERO drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO mm/oom_kill: remove weird use of ERR_PTR()/PTR_ERR(). staging/zcache: don't use PTR_RET(). remoteproc: don't use PTR_RET(). pinctrl: don't use PTR_RET(). acpi: Replace weird use of PTR_RET. s390: Replace weird use of PTR_RET. PTR_RET is now PTR_ERR_OR_ZERO(): Replace most. PTR_RET is now PTR_ERR_OR_ZERO
| * | | PTR_RET is now PTR_ERR_OR_ZERO(): Replace most.Rusty Russell2013-07-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sweep of the simple cases. Cc: netdev@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-arm-kernel@lists.infradead.org Cc: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* | | | Merge remote-tracking branch 'asoc/topic/ssm2602' into tmpMark Brown2013-09-011-1/+2
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| * | | | ASoC: ssm2602: Fix cache syncLars-Peter Clausen2013-08-311-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ssm2602 uses regmap for caching not soc-cache, so we need to use regcache_sync() instead of snd_soc_cache_sync(). Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | Merge remote-tracking branch 'asoc/topic/fsl' into tmpMark Brown2013-09-014-7/+19
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| * | | | | ASoC: mxs-sgtl5000: Configure the dai_links as unidirectionalFabio Estevam2013-09-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On a mx28 board, running "aplay -l" and "arecord -l" results in the following: $ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: mxssgtl5000 [mxs_sgtl5000], device 0: Playback sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mxssgtl5000 [mxs_sgtl5000], device 1: Capture sgtl5000-1 [] Subdevices: 1/1 Subdevice #0: subdevice #0 $ arecord -l **** List of CAPTURE Hardware Devices **** card 0: mxssgtl5000 [mxs_sgtl5000], device 0: Playback sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mxssgtl5000 [mxs_sgtl5000], device 1: Capture sgtl5000-1 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ,which is not correct because we got a capture device listed in aplay and a playback device listed in arecord. On mx28 there are two serial audio interface ports (SAIF0 and SAIF1) and each one of them are unidirectional. Allow to specify a dai link as 'playback_only' or 'capture_only', which suits well for this case. After this change we can correctly report the capabilities as follows: $ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: mxssgtl5000 [mxs_sgtl5000], device 0: HiFi Playback sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 $ arecord -l **** List of CAPTURE Hardware Devices **** card 0: mxssgtl5000 [mxs_sgtl5000], device 1: HiFi Capture sgtl5000-1 [] Subdevices: 1/1 Subdevice #0: subdevice #0 Also tested playback and capture on the mx28evk board. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | ASoC: soc-pcm: Allow to specify unidirectional dai_linkFabio Estevam2013-09-011-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add 'playback_only' and 'capture_only' fields that can be used for specifying that a dai_link has a unidirectional capability. The motivation for this is for the cases of systems, such as Freescale MX28, that has two unidirectional DAIs. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | ASoC: fsl_spdif: Staticse non-exported symbolsMark Brown2013-09-011-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Nicolin Chen <B42378@freescale.com>
| * | | | | ASoC: fsl: Add one blank space after ':=' in MakefileNicolin Chen2013-08-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a blank space missing between ':=' and 'imx-spdif.o', thus add it. Signed-off-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | ASoC: fsl: Add wrapping for dev_dbg() in fsl_spdif.cNicolin Chen2013-08-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add wrapping '\n' for dev_dbg() in fsl_spdif.c Signed-off-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | Merge remote-tracking branch 'asoc/topic/dapm' into tmpMark Brown2013-09-013-54/+177
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| * | | | | | ASoC: rt5640: change widget sequence for depopBard Liao2013-08-302-54/+175
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Bard Liao <bardliao@realtek.com> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | Merge remote-tracking branch 'asoc/topic/rt5640' into asoc-dapmMark Brown2013-08-301-26/+0
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| * | | | | | | ASoC: dapm: Fix auto-disable for inverted controlsLars-Peter Clausen2013-08-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to make sure that the control's cached value is initialized to the same value as the control's widget->on_val. Otherwise updates might be lost. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | Merge remote-tracking branch 'asoc/topic/wm8904' into tmpMark Brown2013-08-301-1/+0
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| * | | | | | | | ASoC: wm8904: Remove unnecessary call to snd_soc_dapm_new_widgets()Lars-Peter Clausen2013-08-271-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The core will call snd_soc_dapm_new_widgets() once all components of the card have been initialized, so there is no need to do this manually in the driver. Calling it earlier also might result in a partially instantiated system being powered up which cause undesired side effects. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | Merge remote-tracking branch 'asoc/topic/samsung' into tmpMark Brown2013-08-301-0/+7
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| * | | | | | | | | ASoC: Samsung: Do not queue cyclic buffers multiple timesTomasz Figa2013-08-291-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The legacy S3C-DMA API required every period of a cyclic buffer to be queued separately. After conversion of Samsung ASoC to Samsung DMA wrappers somebody made an assumption that the same is needed for DMA engine API, which is not true. In effect, Samsung ASoC DMA code was queuing the whole cyclic buffer multiple times with a shift of one period per iteration, leading to: a) severe memory waste - up to 13x times more DMA transfer descriptors are allocated than needed, b) possible memory corruption, because further cyclic buffers were out of the original buffers, due to the offset. This patch fixes this problem by making the legacy S3C-DMA API use the same semantics as DMA engine (the whole cyclic buffer is enqueued at once) and modifying users of Samsung DMA wrappers in cyclic mode to behave appropriately. Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | | Merge remote-tracking branch 'asoc/topic/kirkwood' into tmpMark Brown2013-08-302-8/+22
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| * | | | | | | | | | ASoc: kirkwood: Use the Kirkwood audio driver in Dove boardsJean-Francois Moine2013-08-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch permits the generation of the Kirkwood audio driver which may be used in the Dove boards. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | | | | | ASoc: kirkwood: add DT support to the mvebu audio subsystemJean-Francois Moine2013-08-221-6/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds DT support to the audio subsystem of the mvebu family (Kirkwood, Dove, Armada 370). Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | | | Merge remote-tracking branch 'asoc/topic/fsl' into tmpMark Brown2013-08-305-15/+163
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| * | | | | | | | | | ASoC: fsl: Drop SND_SOC_FSL_UTILS from SND_SOC_IMX_SPDIFFabio Estevam2013-08-301-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SND_SOC_FSL_UTILS is only used by PowerPC machines, so let's drop it in the i.mx case. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | | | | | ASoC: fsl_spdif: remove redundant dev_err call in fsl_spdif_probe()Wei Yongjun2013-08-291-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | | | | | ASoC: fsl: Add S/PDIF machine driverNicolin Chen2013-08-293-0/+161
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements a device-tree-only machine driver for Freescale i.MX series Soc. It works with spdif_transmitter/spdif_receiver and fsl_spdif.c drivers. Signed-off-by: Nicolin Chen <b42378@freescale.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | | | | | ASoC: fsl_ssi: Remove unnecessary dev_set_drvdata()Fabio Estevam2013-08-261-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Driver core clears the driver data to NULL after device_release or on probe failure, so just remove it from here. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | | | | | ASoC: fsl_spdif: Reduce the noise on commentsFabio Estevam2013-08-261-7/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the "====" pattern to let the comments cleaner and more uniform. Also, do not use multi-line style for a single line comment. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | | | | | ASoC: fsl_spdif: Remove unnecessary dev_set_drvdata()Fabio Estevam2013-08-261-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Driver core clears the driver data to NULL after device_release or on probe failure, so just remove it from here. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | | | Merge remote-tracking branch 'asoc/topic/fsi' into tmpMark Brown2013-08-301-18/+33
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| * | | | | | | | | | | ASoC: fsi: reserve prefetch period on DMA transferringKuninori Morimoto2013-08-261-18/+33
| | |_|_|_|_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current FSI is supporting DMAEngine transfer, but, it needs to use work queue. Therefore, DMA transfer settings might be late if there is heavy task. This patch reserves next period beforehand on DMA transfer function. Android sound will be breaking up without this patch. Tested-by: Tomohito Esaki <etom@igel.co.jp> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | | | Merge remote-tracking branch 'asoc/topic/ep93xx' into tmpMark Brown2013-08-301-2/+0
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| * | | | | | | | | | | ASoC: ep93xx-i2s: Remove unnecessary dev_set_drvdata()Fabio Estevam2013-08-291-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Driver core clears the driver data to NULL after device_release or on probe failure, so just remove it from here. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | | | | Merge remote-tracking branch 'asoc/topic/designware' into tmpMark Brown2013-08-301-4/+1
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| * | | | | | | | | | | | ASoC: designware_i2s: Remove unnecessary dev_set_drvdata()Fabio Estevam2013-08-291-4/+1
| | |/ / / / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Driver core clears the driver data to NULL after device_release or on probe failure, so just remove it from here. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | | | | Merge remote-tracking branch 'asoc/topic/core' into tmpMark Brown2013-08-306-42/+19
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| * | | | | | | | | | | | ASoC: Pass card instead of dapm context to snd_soc_dapm_new_widgets()Lars-Peter Clausen2013-08-272-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | snd_soc_dapm_new_widgets() works on the ASoC card as a whole not on a specific DAPM context. The DAPM context that is passed as the parameter is only used to look up the pointer to the card. This patch updates the signature of snd_soc_dapm_new_widgets() to take the card directly. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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