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* | Voodoo sound: driver v8SIMOND François2011-12-193-69/+177
| | | | | | | | | | | | | | - Fixes DAC direct not being applied in several situations - Fixes 1 channel only on Captivate headphone+mic calls - Add full support for Samsung Gingerbread kernels including complete FM radio tunings
* | Voodoo sound: update to driver v7SIMOND François2011-12-192-446/+555
| | | | | | | | | | | | - definite fix for DAC direct call issue - reshaped source code (Linux Coding Style!) - less hooks in pre-existing driver
* | Voodoo sound: modularization-related change and path management improvementsSIMOND François2011-12-194-13/+96
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* | Voodoo sound: bump version to v6SIMOND François2011-12-191-1/+1
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* | Voodoo sound: apply speaker tuning control only when active path is speaker, ↵SIMOND François2011-12-191-66/+67
| | | | | | | | fix reversed is_path(SPEAKER) logic
* | Voodoo sound: update to driver v5supercurio2011-12-195-192/+463
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - New speaker tuning mode for music using different hardware EQ settings than stock ones - Microphone presets now supported on Nexus S. - Microphone presets balanced and loud reworked with lower background noise and higher dynamic range for balanced: -2dB noise, +6dB dynamic range. - New DAC direct option: reduces distortion and improves SNR by a small margin (bypass usless analog channel mixer) - Anti-jitter mode on by default. - Same exact source is now used on each device supported (still: only useful code is compiled in via ifdefs) - ability to fully disable/re-enable the driver and its sysfs interface: 0 or 1 in /sys/class/misc/voodoo_sound_control/enable - refactored source code
* | Voodoo sound: driver v4 for Nexus S. Microphone presets feature deactivated: ↵KalimochoAz2011-12-197-1/+738
| | | | | | | | needs some fine adjustement for the code & hardware
* | Revert "ASOC: modify gains of mic for SIP Call."Eric Laurent2011-11-171-2/+2
| | | | | | | | | | | | | | | | | | | | This reverts commit 7507d5a839a3caf97832f811df2829daa5b245c8. The mic gain reduction offered a very limited improvement of the echo for SIP calls but was such that it rendered other VoIP applications unusable. Signed-off-by: Eric Laurent <elaurent@google.com>
* | ASOC: Reduce the sleep currentsh21.won2011-11-171-4/+6
| | | | | | | | | | | | | | | | | | | | The sleep current is more consumed about 0.1mA. Because ear_sel GPIO's setting is wrong. ear_sel GPIO is not connected with anything by Hardware. So, block 'Pull None' setting to reduce the sleep current. Change-Id: I8d9236b6a1af4f0051e56539844ba2778a748df3 Signed-off-by: sh21.won <sh21.won@samsung.com>
* | ARM: herring: sound: Use audio driver from 2.6.35Arve Hjønnevåg2011-11-1723-596/+1154
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fix herring-wm8994.c to compile on 2.6.39 checkpoint: use mainline sound driver checkout: audio driver loads but locks up checkpoint: audio setup does not complain, but playback times-out checkpoint: using soc sound i2s and dma code from 2.6.35 - dma still hangs checkpoint: using old codec, dma and i2s code sound plays but is distorded fix distorted sound rename samsung wm8994 codec to not conflict with standard wm8994 mfd device modify dma.c to work with dma wrapper rename some audio config options and fix defconfig remove some duplicate clocks Change-Id: I1b72b5b7937fd4a40a1719674976ba16d7e8f3a6
* | ASOC: raise speakerphone rx volume by 1dBsh21.won2011-11-171-1/+198
| | | | | | | | | | | | | | | | | | | | In call, Rx volume for a speakerphone is low. So, Rx volume is raised by 1dB. And, the volume table for a voice call is added to distinguished from the original volume table. Change-Id: Ie7c81fe689aa5c437b3007c4502bb4bb5487afa2 Signed-off-by: sh21.won <sh21.won@samsung.com>
* | ASOC: reduce codec gain to lower volumesh21.won2011-11-171-6/+6
| | | | | | | | | | | | | | | | The volume is raised at the latest version's device. So, the codec gain is lowered to satisfy a certain volume. Change-Id: I823d1c92fe2ac5d4596bcbd48b771b3ee348e193 Signed-off-by: sh21.won <sh21.won@samsung.com>
* | ASOC: delay after turning on codecsh21.won2011-11-171-0/+3
| | | | | | | | | | | | | | | | | | Voice calls are occasionally muted. This is because a value is written to the codec register before the codec has turned on completely. So, turn on the codec and wait until it is turned on completely. Signed-off-by: sh21.won <sh21.won@samsung.com>
* | ASOC: update CDMA specific clock settingsThomas Ryu2011-11-171-11/+11
| | | | | | | | | | | | | | | | | | update CDMA specific clok settings to - fix the current wrong values - set the registers when the codec is powered-on by adding 50ms delay Change-Id: I257f0105e8da2bb52f8ef51388739103fd0b9ba2 Signed-off-by: Thomas Ryu <smilesr.ryu@samsung.com>
* | ASOC: add CDMA specific clock settingsThomas Ryu2011-11-171-7/+28
| | | | | | | | | | | | add CDMA specific clok settings to improve the sound quality in speaker phone or headset. Signed-off-by: Thomas Ryu <smilesr.ryu@samsung.com>
* | ASOC: add CDMA specific playback_gain_tableThomas Ryu2011-11-171-1/+226
| | | | | | | | | | | | | | add cdma_playback_gain_table to support CDMA specific tunings. Change-Id: I2f35161bdf7e9d33692bc7245a812215d1690560 Signed-off-by: Thomas Ryu <smilesr.ryu@samsung.com>
* | ARM: S5PC11X: Add herring_ prefix to herring version macrosRom Lemarchand2011-11-171-2/+2
| | | | | | | | | | | | | | Adding herring_ prefix to the herring version checking macros. Change-Id: Ieec80d5e64d454c7a4b7beb18b3c7e516aeed375 Signed-off-by: Rom Lemarchand <rlemarchand@sta.samsung.com>
* | ASOC: support CDMA voice callThomas Ryu2011-11-171-2/+209
| | | | | | | | | | | | | | 1. set modem as a master and codec as a slave. 2. add audio gain tunning of voice call. Signed-off-by: Thomas Ryu <smilesr.ryu@samsung.com>
* | ASOC: increased INR1's gain for tx sound of tty modeUK KIM2011-11-171-2/+2
| | | | | | | | | | | | | | | | To increase recognition rate of tty character through both 2G & 3G network, INR1's gain must be set 12dB. right input volume : -10.5dB -> 12dB Change-Id: I677ea36b45742bf925f533c71ac3eeacffe5bc58 Signed-off-by: UK KIM <w0806.kim@samsung.com>
* | ASOC: modify gains of mic for SIP Call.UK KIM2011-11-171-2/+2
| | | | | | | | | | | | | | | | Main mic : Left Input Volume : -6dB Handsfree mic : Right Input Volume : 3dB Change-Id: I1acdf69c18307d53608c7a5dc270cebd7c59f937 Signed-off-by: UK KIM <w0806.kim@samsung.com>
* | ASOC : add tty device of each tty mode.Uk Kim2011-11-173-28/+561
| | | | | | | | | | | | | | supports VCO, HCO, FULL mode of TTY during call. Change-Id: If56d0c3da20377c59adc8681769e443f35da045c Signed-off-by: Uk Kim <w0806.kim@samsung.com>
* | ASOC: set gain bit for voice communication.UK KIM2011-11-171-0/+9
| | | | | | | | | | Change-Id: I1b54e239278d2433bb00d7f6ac2cb43f5eea5c08 Signed-off-by: UK KIM <w0806.kim@samsung.com>
* | ASOC: added input source for voice communication.UK KIM2011-11-173-4/+52
| | | | | | | | | | | | | | devided gain table between voice capture and voice communication. Signed-off-by: UK KIM <w0806.kim@samsung.com> Change-Id: Ie29abf9e2bb7fd48582ef3a7550bb82398c511c6
* | ASOC: support multi gain tables for several operator.Uk Kim2011-11-173-17/+59
| | | | | | | | | | Change-Id: Iffc4340f37e80c446e212d656c5605687da6555d Signed-off-by: Uk Kim <w0806.kim@samsung.com>
* | S5PC11X: SOUND: Update WM8994 codec gain for Camcorder modeMinsong Kim2011-11-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | <Bug fix> Change gain values in Camcorder mode IN1L_VOL(18h, MAIN_MIC) = -1.5dB This patch is requested by Samsung H/W Team. Change-Id: I4b3b6dcf22eb2504acdc28958558688e2bb26ef0 Signed-off-by: Minsong Kim <ms17.kim@samsung.com>
* | S5PC11X: SOUND: Update 3-pole headset gain in voicecallMinsong Kim2011-11-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | <Bug Fix> This is requested by Samsung HW team. IN1L_VOL(18h, HP_NO_MIC) = -9dB When we test voice call with 3-pole headset, we use main mic. So mic gain must be same with speaker call mode. Change-Id: Ica9828e74eb69c68c9783d68b70bcc0793763aaf Signed-off-by: Minsong Kim <ms17.kim@samsung.com>
* | S5PC11X: SOUND: implemented MIC_OFF control for mic mute functionality.Uk Kim2011-11-172-0/+5
| | | | | | | | | | | | | | disable mic path without closing input stream. Change-Id: If26c1c2317d94147dc038f63387eb14d12d1cb25 Signed-off-by: Uk Kim <w0806.kim@samsung.com>
* | S5PC11X: SOUND: Update WM8994 codec gain for EuropeMinsong Kim2011-11-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | <Bug fix> Change gain values in voice call mode IN1R_VOL(1ah, HP_MIC) = +7.5dB This patch is requested by Samsung H/W team. For audio voice quality improvement, Analog input gain goes up. It makes more natural voice and improving a muffle voice. Change-Id: Idcbc2e1ca3ebdfd7ac76418fdc823f3fca8b5430 Signed-off-by: Minsong Kim <ms17.kim@samsung.com>
* | S5PC11X: SOUND: Support a different microphone gain for the camcorderMinsong Kim2011-11-173-19/+75
| | | | | | | | | | | | | | | | | | | | We have to support a different microphone gain for the camcorder. Because codec gain is set focused on SIP. When we use the phone as the camcorder, MIC gain should be higher than SIP. This is requested by Samsung QA. Change-Id: I8600ed70350f2fe2d715f81e1c22d2f37d55a303 Signed-off-by: Minsong Kim <ms17.kim@samsung.com>
* | Add an HP_NO_MIC gain configurationJean-Michel Trivi2011-11-172-6/+42
| | | | | | | | Add a gain configuration for headsets without microphones.
* | S5PC11X: SOUND: Update WM8994 codec gain for EuropeMinsong Kim2011-11-171-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change gain values in voice call mode IN1L_VOL(18h, receiver) = -6dB IN1L_VOL(18h, speaker) = -6dB IN1R_VOL(1ah, HP_MIC) = -10.5dB This is requested by Samsung H/W Team. The reason why voice was clipping problem from codec, we reduced an analog gain and volume up a digital gain in modem. And also we can manage to improve an echo/DT problem from these change. Change gain values in voice call mode HPOUT1L_VOL(1ch, HP_MIC) = +3dB HPOUT1L_VOL(1ch, HP_NO_MIC) = +3dB HPOUT1R_VOL(1dh, HP_MIC) = +3dB HPOUT1R_VOL(1dh, HP_NO_MIC) = +3dB Change-Id: Ifc6f9a31664e640d65c1a3cd099e6a8005f304bd Signed-off-by: Minsong Kim <ms17.kim@samsung.com>
* | SOUND: fix bug 3108692Jean-Michel Trivi2011-11-171-2/+2
| | | | | | | | | | Reduce headphone volume, which lowers the minimum volume to improve the listening experience in a quiet environment.
* | SOUND: realign voice recognition main mic gain on referenceJean-Michel Trivi2011-11-171-1/+1
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* | S5PC11X: SOUND : can support to set gains in all modes for Europe.UK KIM2011-11-172-18/+34
| | | | | | | | | | | | | | | | | | 1. support gain setting in all modes for Europe. 2. change gain value HPOUT1 L/R(1Ch, 1Dh) : -8dB Change-Id: I3400741ae7a47fbb501348683dc57f9c0baaa174 Signed-off-by: UK KIM <w0806.kim@samsung.com>
* | ASoC: Increase Herring earpiece mic gain by 6dB to +15dBMark Brown2011-11-171-1/+1
| | | | | | | | | | | | As per Samsung recommendation to meet T-Mobile test standards. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | S5PC11X: SOUND: update codec gain values in voicecall modeUK KIM2011-11-171-5/+5
| | | | | | | | | | | | | | | | | | For EUR binary. 1. SPEAKER OUTL vol(26h) : +1dB 2. HPOUT1L/R vol(1Ch, 1Dh) : -2dB Change-Id: Ie535fda5667f5ad99cdeeb43028bcd85c6a09474 Signed-off-by: UK KIM <w0806.kim@samsung.com>
* | ASoC: Implement readable_register() and tell the core we have registersMark Brown2011-11-171-0/+1604
| | | | | | | | | | | | | | | | | | This gives us the standard register cache dumps, which we already know how to process and which filters the sparseness out of the register map. This should have no effect in normal operation and makes debug easier. Change-Id: Ic8f679f49e110b7c4080f6e1434a0b81196af6c9 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Don't clear AIF3 configuration needlesslyMark Brown2011-11-171-5/+0
| | | | | | | | | | | | | | | | | | In the common settings for Bluetooth we were repeatedly clearing the AIF3 routing setup, making us more sensitive than is desirable to the ordering of playback and record startup. Change-Id: Ia17ac64e3410412261f67f7325ba176cb17513fe Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | S5PC11X: SOUND: must be enabled Xtal 24mhz properly during call modeUK KIM2011-11-171-2/+2
| | | | | | | | | | | | | | fix sequence for setting clk_enable of 24Mhz Xtal clk. Change-Id: I8bd6b54168cdcd6b2fbdecf3bbfc3076dc3078dd Signed-off-by: UK KIM <w0806.6.kim@samsung.com>
* | ASoC: Activate high pass filter for right channel with headset recordMark Brown2011-11-171-2/+2
| | | | | | | | | | | | | | | | | | | | The headset is using the right data path so we need to do high pass filtering in the right channel rather than the left channel. This appears to improve things for me, though futher testing in a quieter environment is required. Change-Id: I45c74472f640f20b09b8c1254c01c3d28808e423 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | S5PC11X: SOUND: add headphone device for output and input streamUK KIM2011-11-173-17/+227
| | | | | | | | | | | | | | | | must distinguish headset and headphone device for built-in mic output device is seperated but use same path. Change-Id: I45cc27c74d0eb3505e1b5adb1ba52690261ae0f3 Signed-off-by: UK KIM <w0806.kim@samsung.com>
* | ASoC: Tweak gains for voice recognitionMark Brown2011-11-171-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The signal level was observed to be very low when doing recordings for voice recognition from headphone sources, and also from main microphone. Change this by: - Increasing the gain for headphone case, applying an additional 3dB in the mic preamp and +30dB from the input mixer. - Removing +6dB digital gain for main mic (since digital gain will only increase the signal level, not recover extra information after ADC has quantized the data). - Updating main mic analogue settings to match normal record for an aggregate change from 21dB to 40.5dB. The most observable user level effect of the above being that the signal meter displayed by the voice search application registers a fairly clear signal while previously the signal levels appeared very flat. Change-Id: I3beaf70ab7649f678e105fa75cd09f2a80749f99 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Also avoid powering up WM8994 VMID on bootMark Brown2011-11-171-6/+0
| | | | | | | | | | | | | | | | Since we're not bringing it up on resume let's do the same on first boot also. Change-Id: I1ca11608ed400d7224c9a40ea55ed6922aaabbfb Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Use CODEC_OFF when marking the CODEC as powered down on suspendMark Brown2011-11-171-1/+1
| | | | | | | | | | | | | | We're using CODEC_OFF elsewhere so use it here also for consistency. Change-Id: Ia2d7933b36374a896ffffaf5542644d4d7f6c715 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Don't bring up VMID when resuming WM8994Mark Brown2011-11-171-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In normal operation the driver leaves VMID disabled when the CODEC is idle so do this also when coming out of resume. Maintaining VMID consumes a small amount of power so this should improve battery life, especially when waking up to perform background syncs with network services. This will lead to an additional 50ms delay when bringing up the first audio stream on the device after resume but since we already take a similar hit for all audio enables after that this should have negligable effect on user experience. We should consider also disabling the LDOs as they only take 5ms to bring up but we need to measure to ensure that power consumption is actually meaningfully reduce.d Change-Id: I825e26e5d4916fa7babac93393b795c9ff52d119 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Don't specify enable bits for speaker+headphone DC servo on herringMark Brown2011-11-171-2/+1
| | | | | | | | | | Change-Id: Ibf474a43900b8f83716116a186e1a750d7c9ec29 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Save and restore DC servo state when unchangedMark Brown2011-11-173-25/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | We only need to recalibrate the DC servo configuration when the analogue configuration is changed, which in this system means whenver the analogue volume is changed or whenever the path is changed. Use this to save the ~160ms taken by the recalibration by saving the value per-path We still need to recalibrate after volume changes and the first time a given path is used but these should be much less frequent events than headphone enable. Change-Id: I706fe161f5cc0709e58d7702b28796ed85c51384 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Remove 10ms delay in Herring record startupMark Brown2011-11-171-14/+12
| | | | | | | | | | | | | | | | | | | | Enable the high pass filter at the start of the powerup sequence to ensure that it's enabled when we start seeing audio, and remove the 10ms delay in the sequence which appears to have been masking the bounce by discarding audio. Change-Id: Ie73155339bea8450a8948ab265b2ad1d3bc83685 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Reduce Herring main mic recording levelMark Brown2011-11-171-1/+1
| | | | | | | | | | | | | | Stops us overdriving things, improving record quality. Change-Id: I8043f49961331e10c4bd43890865e39de531dcd0 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Document some of the Herring gainsMark Brown2011-11-171-23/+23
| | | | | | | | | | | | | | | | Add comments translating register values into dB levels. Should be no functional changes. Change-Id: I25cfc1fd524c42e5e03b3d7ce060d602fbb8287a Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
generated by cgit v1.1 at 2025-01-07 23:31:15 +0000