aboutsummaryrefslogtreecommitdiffstats
path: root/sound/soc/s3c24xx (follow)
AgeCommit message (Collapse)AuthorFilesLines
2008-10-10ALSA: ASoC: Check for machine type in GTA01 machine driverMark Brown1-0/+7
Since there are now multiple OpenMoko platforms it is more important to check that the machine driver is running on the correct system. This was orgininally generated as part of the initial GTA02 machine port. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09sound: ASoC: Convert neo1973/lm4857 to a new-style i2c driverJean Delvare1-52/+58
Convert the lm4857 driver in neo1973_wm8753 to the new (standard) i2c device driver binding model. I assumed that the LM4857 was always on the same I2C bus as the WM8753 codec. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Tim Niemeyer <reddog@mastersword.de> Cc: Graeme Gregory <graeme@openmoko.org> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09sound: ASoC: Convert wm8753 to a new-style i2c driverJean Delvare1-0/+1
Convert the wm8753 codec driver to the new (standard) i2c device driver binding model. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Ville Syrjala <syrjala@sci.fi> Cc: Frank Mandarino <fmandarino@endrelia.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09sound: ASoC: Fix an error path in neo1973_wm8753Jean Delvare1-2/+6
The error handling in neo1973_init is incorrect: * If platform_device_add fails, we go on with the rest of the initialization instead of bailing out. Things will break when the module is removed (platform_device_unregister called on a device that wasn't registered.) * If i2c_add_driver fails, we return an error so the module will not load, but we don't unregister neo1973_snd_device, so we are leaking resources. Add the missing error handling. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Tim Niemeyer <reddog@mastersword.de> Cc: Graeme Gregory <graeme@openmoko.org> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-08-07[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King5-22/+22
This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-07[ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King5-5/+5
Remove includes of asm/hardware.h in addition to asm/arch/hardware.h. Then, since asm/hardware.h only exists to include asm/arch/hardware.h, update everything to directly include asm/arch/hardware.h and remove asm/hardware.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-08-07[ARM] Eliminate useless includes of asm/mach-types.hRussell King1-1/+0
There are 43 includes of asm/mach-types.h by files that don't reference anything from that file. Remove these unnecessary includes. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-10ALSA: asoc: machines - add Digital Audio Interface (DAI) control functions.Liam Girdwood1-13/+13
This patch adds several functions for DAI control and config and replaces the current method of calling function pointers within the DAI struct within the machine drivers. 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>
2008-07-10ALSA: asoc: s3c24xx - merge structs snd_soc_codec_dai and snd_soc_cpu_dai.Liam Girdwood8-29/+29
This patch merges struct snd_soc_codec_dai and struct snd_soc_cpu_dai into struct snd_soc_dai for the S3C24xx 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>
2008-07-10ALSA: asoc: core - refactored DAPM pin control API.Liam Girdwood1-58/+58
Refactored snd_soc_dapm_set_endpoint() to snd_soc_dapm_enable_pin() and snd_soc_dapm_disable_pin(). Renamed snd_soc_dapm_sync_endpoints() to snd_soc_dapm_sync(). Renamed snd_soc_dapm_get_endpoint_status() to snd_soc_dapm_get_pin_status(). 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>
2008-06-13ALSA: ASoC: Add TLV information to the LM4857 controls on the GTA01Mike Montour1-6/+10
Signed-off-by: Mike Montour <mail@mmontour.net> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-06-13ALSA: ASoC: Pass the DAI being configured into CPU DAI probe and removeMark Brown3-4/+8
This allows per-DAI initialisation to be done by the CPU DAI drivers. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-05-27sound: Convert to menuconfigTakashi Iwai1-3/+1
Convert menu in sound Kconfig files to menuconfig and if. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-19[ALSA] soc - Fix s3c24xx-i2s LR sync while timer ticks are disabledWerner Almesberger1-2/+3
When timer ticks are disabled when calling sound/soc/s3c24xx/s3c24xx-i2s.c:s3c24xx_snd_lrsync and the LR signal never happens, we loop forever. This has been observed in the following call chain: snd_pcm_common_ioctl1 -> snd_pcm_action_lock_irq -> snd_pcm_action_single -> snd_pcm_do_resume -> soc_pcm_trigger -> s3c24xx_i2s_trigger The patch below changes the timeout mechanism to use udelay, which doesn't need timer ticks. Signed-off-by: Werner Almesberger <werner@openmoko.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-05-19[ALSA] ASoC: Remove in-code changelogsMark Brown5-19/+0
The overwhelming majority just say 'initial version' anyway. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-05-19[ALSA] soc - neo1973_wm8753 - Convert to bulk DAPM registration APIsMark Brown1-11/+6
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Graeme Gregory <graeme@openmoko.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-05-19[ALSA] soc - Patch to add debug messages to the neo1973_wm8753 (GTA01) sound driverTim Niemeyer1-0/+46
Signed-off-by: Tim Niemeyer <reddog@mastersword.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-05-05[ALSA] soc - fix S3C2410 i2s programming errorDavide Rizzo1-0/+2
S3C2410 i2s driver currently manages only i2s protocol (and not left justified one) and slave mode. With this small patch, other modes are possible. Signed-off-by: Davide Rizzo <davide@elpa.it> Acked-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-05[ALSA] soc - fix s3c2410 PCM breakageDavide Rizzo1-1/+1
S3C2410 pcm doesn't work. s3c2410_dma_request() now returns the channel number and not 0 if OK. Signed-off-by: Davide Rizzo <davide@elpa.it> Acked-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-30[ALSA] soc - neo1973_wm8753.c add suspend and shutdown hooks for lm4857 chipGraeme Gregory1-0/+32
Patch taken from the openmoko bugtracker http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=781 This patch adds Suspend/Resume and Shutdown support for the lm4857 to the driver. Signed-off-by: Graeme Gregory <graeme@openmoko.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-30[ALSA] soc - neo1973_wm8753.c change maintainer contact infoGraeme Gregory1-1/+1
I have moved workplaces since I originally wrote this driver so update the contact info for new employers. Signed-off-by: Graeme Gregory <graeme@openmoko.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-30[ALSA] soc - neo1973_wm8753.c cleanup checkpatch issuesGraeme Gregory1-12/+12
Clean up a few issues with the file that checkpatch noted, no functionality changes. Signed-off-by: Graeme Gregory <graeme@openmoko.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-30[ALSA] soc - ln2440sbc_alc650 - Fix checkpatch warningsMark Brown1-2/+2
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-30[ALSA] soc - s3c24xx-pcm - Fix checkpatch warningsMark Brown1-17/+16
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-30[ALSA] soc - s3c2443-ac97 - Fix checkpatch warningsMark Brown1-5/+4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] soc - s3c24xx-i2s - Add missing spacesMark Brown1-1/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] soc - s3c24xx-i2s - Fix tab/space breakageMark Brown1-4/+4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] soc - s3c24xx-i2s - Use linux/io.hMark Brown1-1/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] soc - s3c24xx - Declare suspend and resume staticMark Brown1-2/+2
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] soc - s3c24xx - Improve diagnostic outputTim Niemeyer2-2/+5
Add some debug messages for suspend/resume and to add a clear prefix to s3c24xx-i2s and s3c24xx-pcm. Signed-off-by: Tim Niemeyer <reddog@mastersword.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] soc - neo1973_wm8753 - Fix module unloadTim Niemeyer1-0/+1
Signed-off-by: Tim Niemeyer <reddog@mastersword.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] sound: replace remaining __FUNCTION__ occurencesHarvey Harrison2-24/+24
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-01-31[ALSA] S3C2412: suspend and resume supportBen Dooks1-0/+63
Support for suspend/resume for the S3C2412 ASoC IIS core driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] ASoC: S3C2412 IIS driverBen Dooks4-0/+724
S3C2412 SoC IIS support for ALSA/ASoC Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] soc - Support suspend and resume of the I2S interface on s3c24xxGraeme Gregory1-0/+38
Signed-off-by: Graeme Gregory <graeme@openmoko.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] soc - Reinitialise DMA on every resumeGraeme Gregory1-23/+25
This one changes the DMA initialisation as it turns out the DMA driver in s3c24xx doesnt store registers between suspend/resume so you have to re-initialise the channels on every resume. Signed-off-by: Graeme Gregory <graeme@openmoko.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] Remove sound/driver.hTakashi Iwai6-6/+0
This header file exists only for some hacks to adapt alsa-driver tree. It's useless for building in the kernel. Let's move a few lines in it to sound/core.h and remove it. With this patch, sound/driver.h isn't removed but has just a single compile warning to include it. This should be really killed in future. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] sound: Use time_before, time_before_eq, etc.Julia Lawall1-1/+2
The functions time_before, time_before_eq, time_after, and time_after_eq are more robust for comparing jiffies against other values. A simplified version of the semantic patch making this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @ change_compare_np @ expression E; @@ ( - jiffies <= E + time_before_eq(jiffies,E) | - jiffies >= E + time_after_eq(jiffies,E) | - jiffies < E + time_before(jiffies,E) | - jiffies > E + time_after(jiffies,E) ) @ include depends on change_compare_np @ @@ #include <linux/jiffies.h> @ no_include depends on !include && change_compare_np @ @@ #include <linux/...> + #include <linux/jiffies.h> // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] neo1973: ASoC include pathname fixHarald Welte2-2/+5
Fix s3c24xx include file path changes in asoc driver Signed-off-by: Harald Welte <laforge@openmoko.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31[ALSA] soc - ln2440sbc ac97 supportIvan Kuten5-2/+104
This patch adds ac97 support for ln2440sbc board from LittleChips. This board is based on s3c2440 SoC + AC97 Realtek ALC650 codec. Existing s3c2443 implementation is slightly modified because s3c2440 and s3c2443 have different AC97 interrupts. Signed-off-by: Ivan Kuten <ivan.kuten@promwad.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-27i2c: normal_i2c can be made const (remaining drivers)Jean Delvare1-1/+1
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-11-20[ALSA] s3c2443-ac97: compilation fixKrzysztof Helt1-1/+1
The Samsung S3C24xx uses new architecture file layout in the post 2.6.23 kernel. This patch fixes include path for the s3c2443-ac97.c. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2007-10-16[ALSA] sound/soc ioremap/iounmap balancingScott Thompson1-0/+1
ioremap / iounmap balancing in sound/soc tree Signed-off-by: Scott Thompson <postfail <at> hushmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] s3c24xx-pcm: fix hw_params dma handlingHarald Welte1-9/+13
Since the PCM emulation can call multiple times to hw_setup(), but we can only once allocate/request the DMA channel, we have to handle this gracefully. Signed-off-by: Harald Welte <laforge@openmoko.org> Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16[ALSA] Fix Kconfig entry for SND_S3C24XX_SOC_NEO1973_WM8753Arnaud Patard1-1/+1
SND_S3C24XX_SOC_NEO1973_WM8753 depends on MACH_GTA01 but the Kconfig entry which is going to be merged is MACH_NEO1973_GTA01. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-07-20[ALSA] Make s3c24xx_i2s_set_clkdiv() change the correct bitsMatt Reimer1-2/+2
Make s3c24xx_i2s_set_clkdiv() change the correct bits. Signed-off-by: Matt Reimer <mreimer@vpop.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-07-20[ALSA] ASoC S3C24xx machine drivers - lm4857-h missing patchGraeme Gregory1-0/+32
Somewhere when dealing with the s3c24xx patches and requested changes I managed to miss this file on re-submission. Its a header file required for compilation of neo1973-wm8573.c and should be a no brainer. Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-07-20[ALSA] ASoC S3C24xx machine drivers - KconfigGraeme Gregory2-0/+36
This patch adds Kconfig and build support for the Neo1973, SMDK2443 and S3C2443 AC97 ALSA audio drivers. Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-07-20[ALSA] ASoC S3C24xx machine drivers - SMDK 2443Graeme Gregory1-0/+85
This patch adds ALSA support for the SMDK2443 reference board. Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-07-20[ALSA] ASoC S3C24xx machine drivers - Openmoko Neo1973Graeme Gregory1-0/+670
This patch adds ALSA support for the Openmoko Neo1973 phone. Features:- * HiFi Playback and capture. * Phone calls supported. * Support for BT PCM in WM8753 voice interface. * Support for LM4857 audio amp. Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.