- 23 Sep, 2011 12 commits
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Mark Brown authored
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
A supply widget is generally clearer than a MICBIAS widget and a mic bias is just a type of supply so use a supply widget for the MICBIAS. This also avoids confusion with the routing when connected to multiple inputs. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
Matches the register name and avoids confusion with board widgets. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
As we've only got one audio interface and it is symmetric we can just set SYSCLK based on the sample rate requested by the application layer. Provide a default so bypass paths work before audio playback. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Axel Lin authored
Since f0fba2ad "ASoC: multi-component - ASoC Multi-Component Support", snd_soc_register_codec() now does all the codec list and mutex init. Thus don't need to call mutex_init(&codec->mutex) in wl1273_probe() any more. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Since our irq handler has been called, it is granted, that the reason was either PLUGINT, or UNPLUGINT. The INTID register has been checked in the MFD part of twl6040 driver (twl6040-irq.c). We have no reason to read from chip again here. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
OMAP4 McPDM supports 5 downlink (playback), and 3 uplink (capture) channels. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
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Jarkko Nikula authored
Attempt to change McBSP CLKS source while another stream is active is not safe after commit d135865 ("OMAP: McBSP: implement functional clock switching via clock framework") in 2.6.37. CLKS parent clock switching using clock framework have to idle the McBSP before switching and then activate it again. This short break can cause a DMA transaction error to already running stream which halts and recovers only by closing and restarting the stream. This goes more fatal after commit e2fa61d4 ("OMAP3: l3: Introduce l3-interconnect error handling driver") in 2.6.39 where l3 driver detects a severe timeout error and does BUG_ON(). Fix this by not changing any configuration in omap_mcbsp_dai_set_dai_sysclk if the McBSP is already active. This test should have been here just from the beginning anyway. Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
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- 22 Sep, 2011 21 commits
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
Reported-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
The number of times we look at a potentially connected neighbour is just as important as the number of times we actually recurse into looking at that neighbour so also collect that statistic. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
Allow the DBVDD2 and DBVDD3 rails to be powered down when idle, helping fully power down connected devices when idle. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Use one set of defines for the HS bits, since they are identical in both control register. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Change the legacy DAI name from "twl6040-hifi" to "twl6040-legacy" to be more intuitive. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
AUX L/R outputs can be driver from the Handsfree PGA output. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Use "Headset XYZ" for user visible controls, while the internal DAPM widgets can use "HS XYZ". In this way we can group the Headset related controls in UI (alsamixer for example). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Use "Handsfree XYZ" for user visible controls, while the internal DAPM widgets can use "HF XYZ". In this way we can group the Handsfree related controls in UI (alsamixer for example). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Fix the DAPM routing for the earphone path. Convert the DAPM_SWITCH_E to DAPM_OUT_DRV_E, so we can have correct power up, and down sequence for EP. Introduce mute control (Earphone Playback Switch) for users to enable/disable the EP path. Note: the EP does not have it's own dedicated DAC. EP is connected to HSL DAC. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Software only shadow register to be used by the driver. For example Earpiece path will need this shadow register. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Replace the string with plain NULL. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Change the register name strings in the comments for the twl6040_reg table, so it is easier to search for specific register. This is cosmetic change. Before we had for example: TWL6040_REG_HSLCTL as register definition. At the register table we had: TWL6040_HSLCTL Searching for TWL6040_HSLCTL resulted no hits. While if we look for REG_HSLCTL, we can find the places the register has been used. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
The default gains on outputs/inputs are set to 0dB. This is fixing the pop noise issue at the first playback, which caused by the wrong starting point of the ramp code. The ramp code for the outputs expects the gains to be in their lowest configuration in order to be effective. After the playback stops, the ramp code takes care of ramping down the gains to their minimum. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Mark Brown authored
Merge branch 'peter/topic/for-mark/mcpdm_for-3.2' of git://gitorious.org/omap-audio/linux-audio into for-3.2
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Mark Brown authored
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Misael Lopez Cruz authored
Reasons for the replacement: The current driver for McPDM was developed to support the legacy mode only. In preparation for the ABE support the current driver stack need the be replaced. The new driver is much simpler, easier to extend, and it also fixes some of the issues with the old stack. Main changes: - single file for omap-mcpdm (mcpdm.c/h removed) - Define names for registers, bits cleaned up, prefixed - Full-duplex audio operation (arecord | aplay) has been fixed - Less code McPDM need to be turned off after all streams has been stopped. This might cause pop noise on the output, if the codec's DAC is still powered at this time. Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
In order to probe, and operate correctly, the OMAP McPDM driver needs to be converted to use hwmod. The device name has been changed to probe the driver. Replace the clk_* with pm_runtime_* calls to manage the clocks correctly. Missing request_mem_region/release_mem_region added. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
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Peter Ujfalusi authored
DMA packet_size must be configured based on the McPDM FIFO threshold value, number of channels. Due to the FIFO operation the DMA muse be configured differently for playback, and capture. At the same time fix the McPDM threshold values used for playback, and capture to avoid broken code. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
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Peter Ujfalusi authored
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Jorge Eduardo Candelaria Signed-off-by: Margarita Olaya Cabrera Signed-off-by: Liam Girdwood <lrg@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Tony Lindgren <tony@atomide.com>
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Peter Ujfalusi authored
McPDM device is converted to omap device. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Jorge Eduardo Candelaria Signed-off-by: Margarita Olaya Cabrera Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com>
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- 21 Sep, 2011 7 commits
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Peter Ujfalusi authored
The model_id is no longer needed within the platform_data for the TPA driver since the model of TPA specified with the device name (tpa6130a2/tpa6140a2). Also update rx51 (the only affected user) to use the device name rather than platform data. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Liam Girdwood <lrg@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Peter Ujfalusi authored
Use the device name and driver_data to identify the TPA model supported by the driver. Board files should use either "tpa6130a2" or "tpa6140a2" as device name to specify the model in used on the specific board. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Dong Aisheng authored
The orginal code does not cover the case that one DAI such as codec may be shared between other two DAIs(CPU). When do symmetry checking, altough the codec DAI requires symmetry, the two CPU DAIs may still be configured to run on different rates. We change to check each DAI's state separately instead of only checking the dai link to prevent this issue. Signed-off-by: Dong Aisheng <b29396@freescale.com> Tested-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Bas Vermeulen authored
Reset the codec according to the Audio power-up delay errata for the 88PM8607. Signed-off-by: Bas Vermeulen <bas.vermeulen@novero.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Bas Vermeulen authored
Introduce a I2S CLK supply so playback and capture can operate independently. Signed-off-by: Bas Vermeulen <bas.vermeulen@novero.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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johnnyhsu@realtek.com authored
Signed-off-by: Johnny Hsu <johnnyhsu@realtek.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Axel Lin authored
It is not used outside this driver so no need to make the symbol global. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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