summaryrefslogtreecommitdiff
path: root/sound/soc/codecs
AgeCommit message (Collapse)Author
2019-09-09ASoC: sgtl5000: add helpers to calculate mclkOleksandr Suvorov
Calculate SYS_MCLK using sample rate or SYS_FS. These helpers allow to simplify a code to set up external system clock for different sample rates. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-09-09ASoC: sgtl5000: Fix charge pump source assignmentOleksandr Suvorov
Backported commit 8326ab1285e71e24481d8e1eee3e72a6b3abbb38 If VDDA != VDDIO and any of them is greater than 3.1V, charge pump source can be assigned automatically [1]. [1] https://www.nxp.com/docs/en/data-sheet/SGTL5000.pdf Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2019-09-09ASoC: sgtl5000: Fix of unmute outputs on probOleksandr Suvorov
Backported commit 8337f764b45e122bd17b8c84b7ac26da3086fe26 To enable "zero cross detect" for ADC/HP, change HP_ZCD_EN/ADC_ZCD_EN bits only instead of writing the whole CHIP_ANA_CTRL register. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2019-09-09ASoC: sgtl5000: add ADC/HP/LINEOUT mute controlOleksandr Suvorov
Backported from commit 19a1d41649f695658a67898dcb9312de02878eb1. This control mute/unmute the ADC input of SGTL5000 using its CHIP_ANA_CTRL register. Tuned: add Headphone and Line-Out mute/unmute controlling. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2019-09-09ASoC: sgtl5000: Fix definition of VAG Ramp ControlOleksandr Suvorov
Backported from commit 55e23d488cd1367638ee304bd8bb6210f53d13db. SGTL5000_SMALL_POP is a bit mask, not a value. Usage of correct definition makes device probing code more clear. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2019-09-09ASoC: sgtl5000: Improve VAG power and mute controlOleksandr Suvorov
Backported from commit e6e98e2e05baa3862ac7d1d2334f88ec927c8f66. VAG power control is improved to fit the manual [1]. This patch fixes as minimum one bug: if customer muxes Headphone to Line-In right after boot, the VAG power remains off that leads to poor sound quality from line-in. I.e. after boot: - Connect sound source to Line-In jack; - Connect headphone to HP jack; - Run following commands: $ amixer set 'Headphone' 80% $ amixer set 'Headphone Mux' LINE_IN Change VAG power on/off control according to the following algorithm: - turn VAG power ON on the 1st incoming event. - keep it ON if there is any active VAG consumer (ADC/DAC/HP/Line-In). - turn VAG power OFF when there is the latest consumer's pre-down event come. - always delay after VAG power OFF to avoid pop. - delay after VAG power ON if the initiative consumer is Line-In, this prevents pop during line-in muxing. According to the data sheet [1], to avoid any pops/clicks, the outputs should be muted during input/output routing changes. [1] https://www.nxp.com/docs/en/data-sheet/SGTL5000.pdf Fixes: 9b34e6cc3bc2 ("ASoC: Add Freescale SGTL5000 codec support") Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2015-05-13ASoC: sgtl5000: Fix SMALL_POP bit definitionColibri_T30_LinuxImageV2.4Beta1_20150518Colibri_T20_LinuxImageV2.4Beta1_20150518Apalis_T30_LinuxImageV2.4Beta1_20150518Fabio Estevam
On a mx28evk with a sgtl5000 codec we notice a loud 'click' sound to happen 5 seconds after the end of a playback. The SMALL_POP bit should fix this, but its definition is incorrect: according to the sgtl5000 manual it is bit 0 of CHIP_REF_CTRL register, not bit 1. Fix the definition accordingly and enable the bit as intended per the code comment. After applying this change, no loud 'click' sound is heard after playback Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org (cherry picked from commit c251ea7bd7a04f1f2575467e0de76e803cf59149)
2015-05-13ASoC: sgtl5000: remove useless register write clearingEric Nelson
CHRGPUMP_POWERUP The SGTL5000_CHIP_ANA_POWER register is cached. Update the cached value instead of writing it directly. Upstream-status: sent Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> (cherry picked from commit 309abdeda8c9331013f25b1a1209d9ce8334237b) (cherry picked from commit 8a8b303a7431e66a7ec6ec52bc0e04ed0a1335d0)
2014-09-16ASoC: sgtl5000: Fix the cache handlingFabio Estevam
Since commit e5d80e82e32e (ASoC: sgtl5000: Convert to use regmap directly) a kernel oops is observed after a suspend/resume sequence. The kernel oops happens inside sgtl5000_restore_regs() as codec->reg_cache is no longer a valid pointer. Add the remaining register entries into sgtl5000_reg_defaults[] and remove sgtl5000_restore_regs() completely, which allows suspend/resume to work fine and make the code simpler. Tested on a im53-qsb board. Reported-by: Shawn Guo <shawn.guo@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Tested-by: Shawn Guo <shawn.guo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org> (cherry picked from commit 29aa37cddfb9b721013ff28608200d73a9426368)
2014-09-16ASoC: sgtl5000: fix codec clock source transition to avoid clockless momentOskar Schirmer
Powering down PLL before switching to a mode that does not use it is a bad idea. It would cause the SGTL5000 be without internal clock supply, especially on the I2C interface, which would make subsequent access to it fail. Thus, in case of not using PLL any longer, first set the mode control, then power down PLL. Signed-off-by: Oskar Schirmer <oskar@scara.com> Signed-off-by: Mark Brown <broonie@linaro.org> (cherry picked from commit e06e4c2d530fd4995c41083009647263ccd77d3b)
2014-09-16ASoC: sgtl5000: fix buggy 'Capture Attenuate Switch' controlLothar Waßmann
The SGTL5000 Capture Attenuate Switch (or "ADC Volume Range Reduction" as it is called in the manual) is single bit only. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org> (cherry picked from commit 65f2b226763bc348a9b9145aa5e17e7e3f6d8c35)
2014-09-16ASoC: sgtl5000: prevent playback to be muted when terminating concurrent captureLothar Waßmann
When a sound capture/playback is terminated while a playback/capture is running, power_vag_event() will clear SGTL5000_CHIP_ANA_POWER in the SND_SOC_DAPM_PRE_PMD event, thus muting the respective other channel. Don't clear SGTL5000_CHIP_ANA_POWER when both DAC and ADC are active to prevent this. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org> (cherry picked from commit f091f3f07328f75d20a2a5970d1f8b58d95fc990)
2014-09-16ASoC: sglt5000: Fix the default value of CHIP_SSS_CTRLFabio Estevam
According to the sgtl5000 reference manual, the default value of CHIP_SSS_CTRL is 0x10. Reported-by: Oskar Schirmer <oskar@scara.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org (cherry picked from commit 016fcab8ff46fca29375d484226ec91932aa4a07)
2014-09-16ASoC: sgtl5000: Fix VAG_POWER enabling/disabling orderMarek Vasut
The VAG_POWER must be enabled after all other bits in CHIP_ANA_POWER and disabled before any other bit in CHIP_ANA_POWER. See the SGTL5000 datasheet (Table 31, BIT 7, page 42-43). Failing to follow this order will result in ugly loud "POP" noise at the end of playback. To achieve such order, use the _PRE and _POST DAPM widgets to trigger the power_vag_event, where the event type check has to be fixed accordingly as well. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Mark Brown <broonie@linaro.org> (cherry picked from commit dd4d2d6dfb49e8916064f2cb07f0ad7b32a82fb7)
2014-09-16ASoC: sgtl5000: Fix driver probe after resetFabio Estevam
After a 'reboot' command in Linux or after pressing the system's reset button the sgtl5000 driver fails to probe: sgtl5000 0-000a: Device with ID register ffff is not a sgtl5000 sgtl5000 0-000a: ASoC: failed to probe CODEC -19 imx-sgtl5000 sound.12: ASoC: failed to instantiate card -19 imx-sgtl5000 sound.12: snd_soc_register_card failed (-19) sgtl5000 codec does not have a reset line, nor a reset command in software, so after a system reset the codec does not contain the default register values from sgtl5000_reg_defaults[] anymore, as these are only valid after a power-on-reset cycle. Fix this issue by explicitly reading all the reset register values from sgtl5000_reg_defaults[] and writing them back into sgtl5000 to ensure a sane state. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Tested-by: Eric Nelson <eric.nelson@boundarydevices.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> (cherry picked from commit af8ee11209e749c75eabf32b2a4ca631f396acf8) Conflicts: sound/soc/codecs/sgtl5000.c
2013-01-21ASoC: sgtl5000: Fix maximum value for microphone gainT30_LinuxImageV2.0Alpha1_20130122Fabio Estevam
sgtl5000 microphone gain only has 2 bits of resolution, so maximum value is 3. From Eric Nelson: "We also found that for the microphones we have here (commodity PC boom mics) a default value of 2 for the gain gives the best results." So change the default microphone gain as well. Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: sgtl5000: enable VAG_POWER for LINE_INDong Aisheng
LINE_IN also needs VAG_POWER on or we may hear noise when directly route LINE_IN to Headphone Mux. Tested on imx28evk. Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: sgtl5000: Fix wrong register name in restoreZeng Zhaoming
Correct SGTL5000_CHIP_CLK_CTRL to SGTL5000_CHIP_REF_CTRL in sgtl5000_restore_regs(), and add comment to explain the restore order. Reported-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Zeng Zhaoming <zengzm.kernel@gmail.com> Acked-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: sgtl5000: Enable VAG when DAC/ADC upZeng Zhaoming
As manual described, VAG is an internal voltage reference of DAC/ADC, So enabled it before DAC/ADC up. One more thing should care about is VAG fully ramped down requires 400ms, wait it to avoid pop. Signed-off-by: Zeng Zhaoming <zengzm.kernel@gmail.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: sgtl5000: fix DB_RANGE sizeClemens Ladisch
Give the correct number of entries to TLV_DB_RANGE_HEAD to prevent reading more data than actually is in the array. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2013-01-21ASoC: sgtl5000: Fix wrong mask in some snd_soc_update_bits callsAxel Lin
Ensure all mask bits are clear before setting new value. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Dong Aisheng <b29396@freescale.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: Use SGTL5000_LINREG_VDDD_MASK instead of hardcoded mask valueAxel Lin
We have defined SGTL5000_LINREG_VDDD_MASK in sgtl5000.h, use it instead of hardcoded (0x1 << 4) - 1 for the mask. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: Set sgtl5000->ldo in ldo_regulator_registerAxel Lin
Otherwise calling ldo_regulator_remove() does not unregister regulator and free memories. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: sgtl5000: Fix setting mic bias resistorAxel Lin
According to the datasheet: CHIP_MIC_CTRL 0x002A BITS[9:8] BIAS_RESISTOR 0x0 = Powerd off 0x1 = 2.0 kohm 0x2 = 4.0 kohm 0x3 = 8.0 kohm To set mic bias resistor, we need to update bits[9:8] of SGTL5000_CHIP_MIC_CTRL register. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: sgtl5000: Fix define for SGTL5000_BIAS_R_MASKAxel Lin
According to the datasheet: CHIP_MIC_CTRL 0x002A BITS[9:8] BIAS_RESISTOR 0x0 = Powerd off 0x1 = 2.0 kohm 0x2 = 4.0 kohm 0x3 = 8.0 kohm Thus SGTL5000_BIAS_R_MASK should be defined as 0x0300 instead of 0x0200. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21ASoC: sgtl5000: fix module device table type for sgtl5000_dt_idsAxel Lin
The module device table for of_device_id should use "of" type. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-21Conflict due to the fix for the register map failure - taken the for-3.1 ↵Mark Brown
version. Conflicts: sound/soc/codecs/sgtl5000.c
2012-08-27asoc: codecs: TI aic326x: Add Digital Mic supportManoj Gangwal
Bug 1034241 Change-Id: Id0037f18afa58be82cbeeb43e97b606614fb8ba8 Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/125273 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-08-27asoc: codecs: Add TI aic326x driverManoj Gangwal
Add latest TI aic326x driver. Bug 1034241 Change-Id: I8457538025b2989c4baa5eaefef48bdd5535def9 Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/125167 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Lokesh Pathak <lpathak@nvidia.com>
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>
2012-05-31asoc: codecs: ALC5639/40: Change to reduce codec pwr in lp0Manoj Gangwal
Bug 964287 1) Add support for resetting the codec while entering in lp0 state to save codec power in lpo for KAI. 2) Fix for cache sync. 3) Add index sync functionality. Change-Id: I04039eb55944bfe7f06e6a1405ac3c810c5688a1 Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/104480 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Tested-by: Daniel Solomon <daniels@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-05-15asoc:codecs: tiaic326x: remove mini dsp supportNikesh Oswal
disable the compilation of minidsp specific code, we are disabling the minidsp in codec because the driver is not stable and different customers are using different process flows for mini dsp Change-Id: I08f8f485f1a379773f2f1f7ae2fd1b3a89c45d07 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/101232 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-05-14asoc: codecs: spdif: Add support for setting bias levelAnkit Gupta
Allow setting bias level to turn off clock extern1 on enterprise when codec is idle. Added a dummy widget to make the target_bias_level to BIAS_OFF as per required by the new ALSA kernel. Bug 984678 Signed-off-by: Ankit Gupta <ankitgupta@nvidia.com> Change-Id: I29de405c26286eee0a49e655f1d4236f6093ce8a Reviewed-on: http://git-master/r/100287 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com> Tested-by: Ankit Gupta (Engrg-SW) <ankitgupta@nvidia.com>
2012-05-14asoc: codecs: resolve compilation time warningsSanjay Singh Rawat
Bug 949219 Change-Id: I9c2a0aa22432c586a7e72273ad935d42332e873f Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/95087 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-05-08Revert "asoc:codecs: tiaic326x: remove minidsp support"Simone Willett
This reverts commit 774fa71fc9834fbdcb297048d9e9a4bc7b944b48 Change-Id: Ib187dff51d3b2fd2b2ac0c98a53abe07c99148aa Reviewed-on: http://git-master/r/101359 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-05-08asoc: codecs: rt5640: resolve compilation time warningsSanjay Singh Rawat
bug 949219 Change-Id: I4409eaff4042967133cc948452ca8e52d15b2d18 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/92279 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-05-08asoc:codecs: aic326x: change alsa ctrls for headphone driverNikesh Oswal
Use non-inverting type alsa control for headphones as same have been used for spk and recv Change-Id: I39d2613071063782dff8151b07ef46ca8e16db5c Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/101234 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-05-08asoc:codecs: tiaic326x: remove minidsp supportNikesh Oswal
disable the flags for turning off the mini dsp support Change-Id: Ieb0b18fc3cc1143cbd0a315c85688d2f1ae4efe1 Reviewed-on: http://git-master/r/101233 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-05-01asoc: codecs: spdif: Add support for setting bias levelManoj Gangwal
Allow setting bias level to turn off clock extern1 on KAI when codec is idle. Added a dummy widgets to make the target_bias_level to BIAS_OFF as per required by the new ALSA kernel. Bug 964287 Change-Id: I628744040866a9879eedc41ed4ee25af38ed86fb Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/99667 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Hunk Lin <hulin@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-04-17ASoC: WM8903: fix the resume sequenceJoseph Lo
The bias control must be done after the default register value been restored. Bug 964400 Change-Id: Iefbd96506573d5ea0e1b3123bb34c38e34e75068 Signed-off-by: Joseph Lo <josephl@nvidia.com> Reviewed-on: http://git-master/r/96658 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-04-16asoc: codecs: rt5639/40: Fix false Headset detectionManoj Gangwal
1. Use rt5639/40 internal clk source during jack insert detection. 2. Add delay to 100ms. Bug 955019 Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/93510 Reviewed-by: Chandler Zhang <chazhang@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com> (cherry picked from commit 4c07fc1b10ac8abbbf167952071e47aa6179a635) Change-Id: I4021232674f5432392dc013ddc76c3bf08b44ed0 Reviewed-on: http://git-master/r/95874 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-04-08ASoC: max98095 codec: check return valueRavindra Lokhande
check max98095_reset() return value, this function fails if codec read/write fails. Change-Id: I4dddd75e0870e4168288396a462133f7287ad72e Signed-off-by: Ravindra Lokhande <rlokhande@nvidia.com> Reviewed-on: http://git-master/r/95078 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-04-06asoc: codecs: Enable bias off when idle for rt5639 and rt5640Daniel Solomon
Allow bias off in order to turn off clock extern1 when codec is not used. Bug 957635 Signed-off-by: Daniel Solomon <daniels@nvidia.com> (cherry picked from commit adc6929ab3170acd6a0b2cee4f65fa20a1c1d30f) Change-Id: I4f2e91b0cd9bb4516a5722d2df268f08e78f92e2 Reviewed-on: http://git-master/r/93949 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Scott Peterson <speterson@nvidia.com> Reviewed-by: Sumit Bhattacharya <sumitb@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>
2012-03-08asoc: codecs: update the TIAIC326x driverNikesh Oswal
update the TIAIC326x driver for voice call Change-Id: I1443b462b5b7e049fe4cbf39215aea6eeb955500 Reviewed-on: http://git-master/r/88012 Tested-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-03-05asoc: codecs: Fix pop noise while booting for ALC5639/40Manoj Gangwal
Fix for pop noise 'cut' from internal speaker while booting on kai board. Bug 929049 Change-Id: I9c3fe7e05d869709f50036042e70abc91722885e Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/87685 Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2012-03-02asoc: codecs: Add Headset detect support for ALC5639/40Manoj Gangwal
Add support for headset detection for ALC5639/40 codec for kai board. Bug 937914 Change-Id: I0bb9e913601c37a1cc8f7094fbdd3885aeec92b3 Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/86348 Reviewed-by: Chandler Zhang <chazhang@nvidia.com> Tested-by: Chandler Zhang <chazhang@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
2012-02-28asoc: codecs: support 26MHz mclk for aic326x codecHarry Hong
bug 940617 Change-Id: I83f43820761d0227d7a594123d22fe79089e2e15 Signed-off-by: Harry Hong <hhong@nvidia.com> Reviewed-on: http://git-master/r/86280 Reviewed-by: Scott Peterson <speterson@nvidia.com> Tested-by: Gerrit_Virtual_Submit
2012-02-23asoc: codecs: remove device id for aic326x codec driverNikesh Oswal
Change-Id: Ia6fac687a6b302fa49b6f8a7cfd74abfde5b45f9 Signed-off-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-on: http://git-master/r/84544 Reviewed-by: Scott Peterson <speterson@nvidia.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-28 03:12:55 +0000