aboutsummaryrefslogtreecommitdiffstats
path: root/sound/soc/omap/omap-pcm.c
Commit message (Collapse)AuthorAge
* ASoC: OMAP: fix OMAP1510 broken PCM pointer callbackJanusz Krzysztofik2009-06-30
| | | | | | | | | | | | | | | | | This patch tries to work around the problem of broken OMAP1510 PCM playback pointer calculation by replacing DMA function call that incorrectly tries to read the value form DMA hardware with a value computed locally from an already maintained variable omap_runtime_data.period_index. Tested on OMAP5910 based Amstrad Delta (E3) using work in progress ASoC driver. Based on linux-2.6-asoc.git v2.6.31-rc1. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: OMAP: Add checking to detect bufferless pcmsJoonyoung Shim2009-04-22
| | | | | | | | Add checking in hw_params and prepare to detect bufferless pcms(i.e. BT <--> codec). Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* Merge branch 'for-2.6.30' into for-2.6.31Mark Brown2009-04-20
|\
| * ASoC: OMAP: Update contact addressesJarkko Nikula2009-04-17
| | | | | | | | | | | | | | | | | | | | | | My email address is going to expire soon so update it. Adding also Peter Ujfalusi <peter.ujfalusi@nokia.com> as a second contact to OMAP core drivers since I won't have anymore access to non-public OMAP documentation in the future and Peter is working with these drivers as well. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)Yang Hongyang2009-04-07
|/ | | | | | | | Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-2.6.29' into for-2.6.30Mark Brown2009-02-02
|\
| * OMAP: ASoC: Fix spinlock misuse in omap-pcm.cEero Nurkkala2009-02-02
| | | | | | | | | | | | | | | | | | omap_pcm_trigger is called also in interrupt context so CPU flags must be restored when returning. Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | ASoC: Staticise PCM operations tablesMark Brown2009-01-19
|/ | | | | | | The PCM operations tables are not exported directly but are instead included in the platform structure so should be declared static. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ALSA: ASoC: fix a typo in omp-pcm.cRoel Kluin2008-12-22
| | | | | | | | Fix a typo (& and &&) Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'fix/asoc' into topic/asocTakashi Iwai2008-12-19
|\
| * ALSA: Fix a Oops bug in omap soc driver.Stanley Miao2008-12-19
| | | | | | | | | | | | | | | | | | | | | | There will be a Oops or frequent underrun messages when playing music with omap soc driver, this is because a data region is incorretly sized, other data region will be overwriten when writing to this data region. Signed-off-by: Stanley Miao <stanley.miao@windriver.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: stable@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: ASoC - Fix wrong section typesTakashi Iwai2008-12-10
| | | | | | | | | | | | The module init entries should be __init instead of __devinit. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ASoC: Register platform driversMark Brown2008-12-09
|/ | | | | | | | | This is done at modprobe time, mirroring current behaviour, except for mpc5200_psc_i2s where we do registration at the same time as we register with soc-of-simple. Since the core currently ignores registration this has no practical impact. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ALSA: ASoC: Add destination and source port for DMA on OMAP1Arun KS2008-10-12
| | | | | | | | | | Adds destination and source port for dma in platform driver as required by OMAP1 Signed-off-by: Arun KS <arunks@mistralsolutions.com> Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King2008-08-07
| | | | | | This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ALSA: asoc: omap - merge structs snd_soc_codec_dai and snd_soc_cpu_dai.Liam Girdwood2008-07-10
| | | | | | | | | This patch merges struct snd_soc_codec_dai and struct snd_soc_cpu_dai into struct snd_soc_dai for the Omap platform. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
* [ALSA] ASoC: Add drivers for the Texas Instruments OMAP processorsJarkko Nikula2008-04-29
Add common OMAP ASoC drivers and machine driver for Nokia N810. Currently supported features are: - Covers OMAPs from 1510 to 2420 - Common DMA driver - DAI link driver using McBSP port in I2S mode - Basic machine driver for Nokia N810 Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-31 01:00:38 -0500