linux_dsm_epyc7002/arch/sh/boards
Rafael Ignacio Zurita 9dcaa7b25f ALSA: sh: add SuperH DAC audio driver for ALSA V4
This is a port of the sound/oss/sh_dac_audio.c driver.
The driver uses an on-chip 8-bit D/A converter, which has a speaker connected
to one of its channels, found in several ancient HP machines.
For interrupts it uses a high-resolution timer (hrtimer).
Tested on SH7709 based hp6xx (HP Jornada 680/690 and HP Palmtop 620lx/660lx).

Also, since OSS Emulation works, the old OSS sound/oss/sh_dac_audio.c driver
would be obsolete soon, and it could be removed.

Signed-off-by: Rafael Ignacio Zurita <rizurita@yahoo.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-04 09:17:40 +01:00
..
mach-cayman
mach-dreamcast
mach-ecovec24 sh: mach-ecovec24: Add active low setting for sh_eth 2009-09-24 16:21:51 +09:00
mach-edosk7705
mach-highlander usb: m66592-udc platform data on_chip support 2009-07-23 13:04:15 +09:00
mach-hp6xx ALSA: sh: add SuperH DAC audio driver for ALSA V4 2009-11-04 09:17:40 +01:00
mach-kfr2r09 video: sh_mobile_lcdcfb: use both register sets for display panning 2009-09-15 21:08:22 +09:00
mach-landisk
mach-lboxre2
mach-microdev
mach-migor video: sh_mobile_lcdcfb: use both register sets for display panning 2009-09-15 21:08:22 +09:00
mach-r2d
mach-rsk
mach-sdk7780
mach-se sh: add FSI driver support for ms7724se 2009-09-25 11:04:36 +09:00
mach-sh03
mach-sh7763rdp
mach-snapgear
mach-systemh
mach-titan
mach-x3proto usb: m66592-udc platform data on_chip support 2009-07-23 13:04:15 +09:00
board-ap325rxa.c V4L/DVB (12509): sh: prepare board-ap325rxa.c for v4l2-subdev conversion 2009-09-19 00:18:33 -03:00
board-edosk7760.c
board-espt.c
board-magicpanelr2.c
board-polaris.c
board-sh7785lcr.c sh: Fix up build warning for SH7785LCR proto board. 2009-09-01 22:38:27 +09:00
board-shmin.c
board-urquell.c
Kconfig sh: disable trapped I/O on SH7785LCR. 2009-09-01 22:37:10 +09:00
Makefile