aboutsummaryrefslogtreecommitdiff
path: root/sound/arm/pxa2xx-ac97.c
AgeCommit message (Collapse)Author
2006-03-22[ALSA] semaphore -> mutex (Archs, misc buses)Ingo Molnar
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] make the pxa2xx-ac97 module more robust against PXA27x bugsNicolas Pitre
Modules: ARM PXA2XX driver The SDONE and CDONE interrupt on the PXA27x might become unusable in some conditions. Let's use an hybrid approach (interrupt with timeout) to have the best possible behavior in all conditions. Also let's not care about CAR_CAIP anymore. This is useless. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] Fix PM supportTakashi Iwai
Modules: ARM AACI PL041 driver,ARM PXA2XX driver Fix PM support of aaci and pxa2xx drivers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] Remove xxx_t typedefs: ARM PXA2xxTakashi Iwai
Modules: ARM PXA2XX driver Remove xxx_t typedefs from the ARM PXA2xx driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-11-09[DRIVER MODEL] Convert platform drivers to use struct platform_driverRussell King
This allows us to eliminate the casts in the drivers, and eventually remove the use of the device_driver function pointer methods for platform device drivers. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-29Create platform_device.h to contain all the platform device details.Russell King
Convert everyone who uses platform_bus_type to include linux/platform_device.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28[PATCH] DRIVER MODEL: Get rid of the obsolete tri-level suspend/resume callbacksRussell King
In PM v1, all devices were called at SUSPEND_DISABLE level. Then all devices were called at SUSPEND_SAVE_STATE level, and finally SUSPEND_POWER_DOWN level. However, with PM v2, to maintain compatibility for platform devices, I arranged for the PM v2 suspend/resume callbacks to call the old PM v1 suspend/resume callbacks three times with each level in order so that existing drivers continued to work. Since this is obsolete infrastructure which is no longer necessary, we can remove it. Here's an (untested) patch to do exactly that. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-07[ALSA] Fix pm_message_t in PXA2XX-AC97 driverDirk Opfer
ARM PXA2XX driver Fix pm_message_t in PXA2XX-AC97 driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30[ALSA] Fix compiler warnings in PXA2XX-AC97Dirk Opfer
ARM PXA2XX driver - change pxa2xx_ac97_do_suspend and pxa2xx_ac97_do_resume to use the expected arguments Signed-off-by: Dirk Opfer <dirk@do13.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-08-30[ALSA] PXA27x AC97 warm resetLiam Girdwood
ARM PXA2XX driver This patch extends the period of an AC97 warm reset on the PXA27x from 50uS to 500uS. The shorter reset didn't always guarantee that the codec would wake up. Changes:- o Change pxa27x warm reset period to 500uS o Removed double semi-colon. Signed-off-by: Liam Girdwood <liam.girdwood@wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-07-28[ALSA] Add ARM PXA2xx AC97 driverTakashi Iwai
Documentation,ARM,/arm/Makefile,ARM PXA2XX driver Added ARM PXA2xx AC97 driver by Nicolas Pitre (moved from alsa-driver tree). Signed-off-by: Takashi Iwai <tiwai@suse.de>