The patches are based on: git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux.git for-next The base, the patches, and couple of additional not-to-be-merged omap2plus_defconfig patches can be found here: https://github.com/jsarha/linux.git It would make the most sense to get these in trough fbdev tree. So it would be nice to get acked-bys (if the patches are Ok) for ASoC side changes from appropriate maintainers. Changes since v5: Still lot of changes, most of them were suggested by Tomi Valkeinen. The most significant changes: - Fix HDMI unplugging crashes when playing audio etc. - Don't use simple-card but implement bare minimum ASoC card under pdev - Register cpu-dai under OMAPDSS HDMI device and get dai drvdata trough card drvdata via snd_pcm_substream - Some more cleaning up Changes since v4: - Turn ASoC parts into a platform device driver - Some cleaning up - reorder the patches to keep bisect working Changes since v3: - Move ASoC parts into library module under sound/soc/omap - Come up with API for the library - Some cleaning up The patch set fixes OMAP4+ HDMI audio. The structure of the implementation looks a bit different than before. Instead of creating a driver specific API for a separate ASoC component driver to connect to, these patches implement a platform device driver under sound/soc/omap for ASoC side implementation. This driver should only be registered from OMAPDSS HDMI code. The ASoC side driver implements cpu-dai component using the callbacks provided by OMAPDSS and registers the component under DSS HDMI device. Omap-pcm is registered for platform component, dummy hdmi-audio-codec is registered for codec component, and ASoC driver implements also a bare minimum card driver and registeres it under itself. Big part of the HDMI audio code is still unchanged and there is a need for a cleanup there. Also there is still probably something wrong with speaker mapping of multi-channel streams. I will get back to cleaning up these issues later. Best regards, Jyri OMAPDSS: hdmi.h: Add HDMI_AUDIO_LAYOUT_6CH enum value OMAPDSS: hdmi: Remove most of OMAP[45]_DSS_HDMI_AUDIO ifdefs OMAPDSS: hdmi4_core: Remove unused hdmi4_audio_get_dma_port() OMAPDSS: hdmi_wp: Add function for getting audio dma address OMAPDSS: hdmi: Make hdmi structure public OMAPDSS: hdmi: Add pdev pointer for audio_pdev in HDMI DRV data ASoC: codecs/hdmi: Mark the maximum significant bits to HDMI codec ASoC: codecs/hdmi: HDMI codec doesn't benefit from pmdown delay ASoC: omap-hdmi-audio: Add platfrom device for OMAP HDMI audio support OMAPDSS: Kconfig: Remove HDMI audio booleans from Kconfig OMAPDSS: hdmi: Make hdmi_mode_has_audio() more user friedly OMAPDSS: hdmi.h: Add members to hdmi drvdata for audio implementation OMAPDSS: hdmi4: Remove callbacks for the old ASoC DAI driver OMAPDSS: hdmi4: Register ASoC platfrom device for omap hdmi audio OMAPDSS: hdmi5: Remove callbacks for the old ASoC DAI driver OMAPDSS: hdmi5: Register ASoC platfrom device for omap hdmi audio ASoC: omap: Remove obsolete HDMI audio code and Kconfig options OMAPDSS: Remove all references to obsolete HDMI audio callbacks .../fbdev/omap2/displays-new/connector-hdmi.c | 99 ----- .../fbdev/omap2/displays-new/encoder-tpd12s015.c | 56 --- drivers/video/fbdev/omap2/dss/Kconfig | 7 - drivers/video/fbdev/omap2/dss/hdmi.h | 37 +- drivers/video/fbdev/omap2/dss/hdmi4.c | 268 ++++++------- drivers/video/fbdev/omap2/dss/hdmi4_core.c | 14 - drivers/video/fbdev/omap2/dss/hdmi4_core.h | 4 - drivers/video/fbdev/omap2/dss/hdmi5.c | 257 ++++++------ drivers/video/fbdev/omap2/dss/hdmi5_core.c | 6 - drivers/video/fbdev/omap2/dss/hdmi5_core.h | 2 - drivers/video/fbdev/omap2/dss/hdmi_common.c | 2 - drivers/video/fbdev/omap2/dss/hdmi_wp.c | 8 +- include/sound/omap-hdmi-audio.h | 43 ++ include/video/omapdss.h | 31 -- sound/soc/codecs/hdmi.c | 2 + sound/soc/omap/Kconfig | 21 +- sound/soc/omap/Makefile | 6 +- sound/soc/omap/omap-hdmi-audio.c | 420 ++++++++++++++++++++ sound/soc/omap/omap-hdmi-card.c | 87 ---- sound/soc/omap/omap-hdmi.c | 364 ----------------- sound/soc/omap/omap-hdmi.h | 38 -- 21 files changed, 772 insertions(+), 1000 deletions(-) create mode 100644 include/sound/omap-hdmi-audio.h create mode 100644 sound/soc/omap/omap-hdmi-audio.c delete mode 100644 sound/soc/omap/omap-hdmi-card.c delete mode 100644 sound/soc/omap/omap-hdmi.c delete mode 100644 sound/soc/omap/omap-hdmi.h -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
