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path: root/sound/soc/codecs/max98088.c
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2012-08-02asoc: codecs: max98088: fix no audio after resetSayak Ghosh Choudhury
98088 codec register value is altered to fix no audio issue after reset. Previously after reset the register value was getting wiped out. Bug 1017782 Change-Id: I060929bfb868c48dc4db9def171a3bdd167a3913 Reviewed-on: http://git-master/r/120319 Tested-by: Sayak Choudhury <sayakc@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Vijay Mali <vmali@nvidia.com> Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-07-12asoc: codecs: max98088: Headset DetectionNikesh Oswal
Add code for headset detection according to that state transitions mentioned for JKSNS field in the max98088 codec datasheet Bug: 110529 Bug: 1008246 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/112127 (cherry picked from commit 12a2259e0e9cf7da4bf64bad2a97c32cec41477c) Change-Id: I7d45b210dd02f181e71a08d9b3de7cff109dd88b Reviewed-on: http://git-master/r/114445 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-03-23asoc: codecs: max98088: check for revision idNikesh Oswal
check for revision id, it must be 0x40 as per the datasheet, if its not 0x40 then dont allow the card to register by failing in the codec probe. This functionality will be required when the same board support multiple codecs. Also register the irq only after validating the codec. Change-Id: I8553b85d534428c7137ec2d03e2f814b898609a6 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/90061 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Scott Peterson <speterson@nvidia.com>
2011-12-15ASoC: MAX98088: Fix compiler warningSumit Bhattacharya
Change-Id: Ifd53d0cb0cd6022c3f526df3ba79cd4369796749 Signed-off-by: Sumit Bhattacharya <sumitb@nvidia.com> Reviewed-on: http://git-master/r/69783 Reviewed-by: Lokesh Pathak <lpathak@nvidia.com> Tested-by: Lokesh Pathak <lpathak@nvidia.com>
2011-12-15asoc: max98088: shutdown codec in bias off stateChandrakanth Gorantla
set global shutdown bit to zero so that codec will shutdown in bias off case bug 899662 Change-Id: I86cf5d9567463166fc3ee0585083faba35dac301 Signed-off-by: Chandrakanth Gorantla <cgorantla@nvidia.com> Reviewed-on: http://git-master/r/63858 Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Scott Peterson <speterson@nvidia.com>
2011-11-30asoc: max98088: set the dapm idle bias off flagNikesh Oswal
with the idle bias off flag set, dapm will turn the codec bias off in standby Bug: 862023 Change-Id: I21758bb08efbfba0e06dba5a129a57be38331cb9 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/61087 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: Rc27d29eceff9ccfa2cf896b5aa08728b48cfe6f6
2011-11-30asoc: max98088: report jack after enabling jack detectionNikesh Oswal
Bug: 890385 Bug: 862023 Change-Id: Icec0be967ead5733aa600707c3ba4af99375e4ae Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/59102 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: Rc16aeac4ea1ba15e214fda504ef17aaef2c83ed5
2011-11-30asoc: max98088: fix cache restore operationNikesh Oswal
Bug: 862023 Change-Id: I17352ed290b3f1e319dc8efd112bb6dfddc51f52 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/58416 Reviewed-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com> Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com> Rebase-Id: Re6ec1485173c3504a13d760a25d34ccd571489e5
2011-11-30asoc: max98088: add control to enable/disable digital micNikesh Oswal
Bug: 862023 Change-Id: I1784a813ad8ef224f0587ba977518c2940b66e01 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/55674 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R960030914089aa1eefcbb0d8ac2eda28c8095785
2011-11-30asoc: max98088: disable the irq when entering suspendNikesh Oswal
Bug: 862023 Change-Id: Ibaa3ffbb9e81736e45c2bccb0d6e1828cde4025b Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/55474 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: Rf4af409992ad20aa854736727df5060ce82435ed
2011-11-30asoc: max98088: add headset/headphone detection codeNikesh Oswal
Bug: 862023 Change-Id: Ieb9247cef5feecf3e241d8980f9c4376cadf2965 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/55465 Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com> Rebase-Id: Rf725fad369dbbe4d5f6eaa7b667170a127fa0a08
2011-05-30Merge branch 'for-2.6.40' into for-2.6.41Mark Brown
2011-05-29ASoC: Remove redundant freq assignment for max98095->sysclk/max98088->sysclkAxel Lin
Current implementation set max98095->sysclk/max98088->sysclk to freq twice. Set it once is enough, this patch removes the first assignment in case we may set invalid clock frequency to max98095->sysclk/max98088->sysclk. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Peter Hsiang <peter.hsiang@maxim-ic.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-05-15ASoC: codecs: max98088: Added digital mute function in DAI1 and DAI2Jin Park
Added digital mute function in DAI1 and DAI2. Signed-off-by: Jin Park <jinyoungp@nvidia.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-05-15ASoC: codecs: max98088: Moved the EX Limiter Mode from dapm widget to controlJin Park
Moved the EX Limiter Mode from dapm widget to control, because it was not required DAPM route. Signed-off-by: Jin Park <jinyoungp@nvidia.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-05-15ASoC: codecs: max98088: Fixed invalid register definitions in mixer controlsJin Park
Fixed invalid register definitions in mixer controls such as left speaker mixer, left hp mixer and left rec mixer. Signed-off-by: Jin Park <jinyoungp@nvidia.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-03-31ASoC: Use data based init for max98088 DAPMLu Guanqun
Signed-off-by: Lu Guanqun <guanqun.lu@intel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-01-19Merge branch 'for-2.6.38' into for-2.6.39Mark Brown
2011-01-13Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (348 commits) ALSA: hda - Fix NULL-derefence with a single mic in STAC auto-mic detection ALSA: hda - Add missing NID 0x19 fixup for Sony VAIO ALSA: hda - Fix ALC275 enable hardware EQ for SONY VAIO ALSA: oxygen: fix Xonar DG input ALSA: hda - Fix EAPD on Lenovo NB ALC269 to low ALSA: hda - Fix missing EAPD for Acer 4930G ALSA: hda: Disable 4/6 channels on some NVIDIA GPUs. ALSA: hda - Add static_hdmi_pcm option to HDMI codec parser ALSA: hda - Don't refer ELD when unplugged ASoC: tpa6130a2: Fix compiler warning ASoC: tlv320dac33: Add DAPM selection for LOM invert ASoC: DMIC codec: Adding a generic DMIC codec ALSA: snd-usb-us122l: Fix missing NULL checks ALSA: snd-usb-us122l: Fix MIDI output ASoC: soc-cache: Fix invalid memory access during snd_soc_lzo_cache_sync() ASoC: Fix section mismatch in wm8995.c ALSA: oxygen: add S/PDIF source selection for Claro cards ALSA: oxygen: fix CD/MIDI for X-Meridian (2G) ASoC: fix migor audio build ALSA: include delay.h for msleep in Xonar DG support ...
2011-01-13Merge branch 'for-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits) Documentation/trace/events.txt: Remove obsolete sched_signal_send. writeback: fix global_dirty_limits comment runtime -> real-time ppc: fix comment typo singal -> signal drivers: fix comment typo diable -> disable. m68k: fix comment typo diable -> disable. wireless: comment typo fix diable -> disable. media: comment typo fix diable -> disable. remove doc for obsolete dynamic-printk kernel-parameter remove extraneous 'is' from Documentation/iostats.txt Fix spelling milisec -> ms in snd_ps3 module parameter description Fix spelling mistakes in comments Revert conflicting V4L changes i7core_edac: fix typos in comments mm/rmap.c: fix comment sound, ca0106: Fix assignment to 'channel'. hrtimer: fix a typo in comment init/Kconfig: fix typo anon_inodes: fix wrong function name in comment fix comment typos concerning "consistent" poll: fix a typo in comment ... Fix up trivial conflicts in: - drivers/net/wireless/iwlwifi/iwl-core.c (moved to iwl-legacy.c) - fs/ext4/ext4.h Also fix missed 'diabled' typo in drivers/net/bnx2x/bnx2x.h while at it.
2011-01-13ASoC: Update users of readable_register()/volatile_register()Dimitris Papastamos
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-12-28Merge branch 'for-2.6.37' into for-2.6.38Mark Brown
2010-12-28ASoC: codecs: max98088: Fix register cache incoherencyLars-Peter Clausen
The multi-component patch(commit f0fba2ad1) moved the allocation of the register cache from the driver to the ASoC core. Most drivers where adjusted to this, but the max98088 driver still uses its own register cache for its private functions, while functions from the ASoC core use the generic cache. Thus we end up with two from each other incoherent caches, which can lead to undefined behaviour. This patch fixes the issue by changing the max98088 driver to use the generic register cache in its private functions. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: Peter Hsiang <Peter.Hsiang@maxim-ic.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org (for 2.6.37 only)
2010-12-22Merge branch 'master' into for-nextJiri Kosina
Conflicts: MAINTAINERS arch/arm/mach-omap2/pm24xx.c drivers/scsi/bfa/bfa_fcpim.c Needed to update to apply fixes for which the old branch was too outdated.
2010-11-23Merge branch 'for-2.6.37' into for-2.6.38Mark Brown
2010-11-23ASoC: max98088 - fix a memory leakAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-22ASoC: Do not include soc-dapm.hJarkko Nikula
There is no need to include soc-dapm.h since soc.h includes it. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-19Merge branch 'for-2.6.37' into for-2.6.38Mark Brown
2010-11-18ASoC: Add support for MAX98089 CODECJesse Marroquin
This patch adds initial support for the MAX98089 CODEC. Signed-off-by: Jesse Marroquin <jesse.marroquin@maxim-ic.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-06ASoC: Decouple DAPM from CODECsLiam Girdwood
Decoupling Dynamic Audio Power Management (DAPM) from codec devices is required when developing ASoC further. Such as for other ASoC components to have DAPM widgets or when extending DAPM to handle cross-device paths. This patch decouples DAPM related variables from struct snd_soc_codec and moves them to new struct snd_soc_dapm_context that is used to encapsulate DAPM context of a device. ASoC core and API of DAPM functions are modified to use DAPM context instead of codec. This patch does not change current functionality and a large part of changes come because of structure and internal API changes. Core implementation is from Liam Girdwood <lrg@slimlogic.co.uk> with some minor core changes, codecs and machine driver conversions from Jarkko Nikula <jhnikula@gmail.com>. Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Manuel Lauss <manuel.lauss@googlemail.com> Cc: Mike Frysinger <vapier.adi@gmail.com> Cc: Cliff Cai <cliff.cai@analog.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: Ryan Mallon <ryan@bluewatersys.com> Cc: Timur Tabi <timur@freescale.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Jassi Brar <jassi.brar@samsung.com> Cc: Daniel Gloeckner <dg@emlix.com> Cc: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-01tree-wide: fix comment/printk typosUwe Kleine-König
"gadget", "through", "command", "maintain", "maintain", "controller", "address", "between", "initiali[zs]e", "instead", "function", "select", "already", "equal", "access", "management", "hierarchy", "registration", "interest", "relative", "memory", "offset", "already", Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-10-27ASoC: sound/max98088: add missing __devexit markerArnaud Lacombe
This fixes the following warning: sound/soc/codecs/max98088.c:2054:12: warning: 'max98088_i2c_remove' defined but not used Signed-off-by: Arnaud Lacombe <lacombar@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-10-21ASoC: max98088: Staticise m98088_eq_bandDimitris Papastamos
This function is not exported and it does not seem to be called from anywhere else therefore it should be static. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-10-18ASoC: Restore MAX98088 CODEC driverMark Brown
This reverts commit f6765502f8daae3d237a394889276c8987f3e299 and adds the missing include file. Signed-off-by: Peter Hsiang <Peter.Hsiang@maxim-ic.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-10-18Revert "ASoC: Add max98088 CODEC driver"Mark Brown
This reverts commit e65d255a5a610ce9e185e0df855250706aca7c21 since it does not build.
2010-10-15ASoC: Add max98088 CODEC driverPeter Hsiang
This patch adds the MAX98088 CODEC driver. Signed-off-by: Peter Hsiang <peter.hsiang@maxim-ic.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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