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Subject[PATCH v2 0/12] Those patches is used for dw_hdmi audio support
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We found Designware hdmi driver only support audio clock config, we can not play sound through it.
To add Designware HDMI Audio support, we make those patch set:
1): modify n/cts config order, according to dw_hdmi document.
2): add Audio Sample Channel Status config interfaces to dw_hdmi driver.
3): add audio support for more display resolutions(eg. 800x600).
4): add audio support for No-CEA display resolutions.
5): fixed dw_hdmi irq bug, add irq control to suspend/resume interfaces.
6): add suspend/resume callback for dw_hdmi rockchip driver.
7): filter interlace mode in rockchip vop driver.
8): add hdmi audio config interfaces to dw_hdmi driver.
9): creat "dw_hdmi-audio" platform device in dw_hdmi driver.
10): add codec driver for hdmi audio, callback dw_hdmi audio config functions.
11): add sound driver for hdmi audio, creat hdmi audio sound card.
12): add dt-bings file and add hdmi_audio node to corresponding dt file.


Changes in v2:
- adjust n/cts setting order
- Add audio sample channel status setting
- Add irq control to suspend/resume interfaces
- Add suspend/resume support for dw_hdmi_rockchip driver
- filter interlace display mode for rockchip vop
- add more n/cts combinations for more display resolutions
- enable audio support for No-CEA display mode
- Add audio config interfaces to dw_hdmi driver
- Update the audio control interfaces
- Update dw_hdmi audio control interfaces, and adjust jack report process
- give "codec-name" & "codec-dai-name" an const name
- remove codec-name and codec-dai-name
- rename rockchip,rockchip-hdmi-audio.txt to rockchip,rockchip-dw-hdmi-audio.txt

Yakir Yang (12):
drm: bridge/dw_hdmi: adjust n/cts setting order
drm: bridge/dw_hdmi: add audio sample channel status setting
drm: bridge/dw_hdmi: add irq control to suspend/resume
drm: rockchip/dw_hdmi_rockchip: add resume/suspend support
drm: rockchip/vop: filter interlace display mode
drm: bridge/dw_hdmi: add audio support for more display resolutions
drm: bridge/dw_hdmi: enable audio support for No-CEA display
resolutions
drm: bridge/dw_hdmi: add audio config interfaces
drm: bridge/dw_hdmi: creat dw-hdmi-audio platform device
ASoC: dw-hdmi-audio: add codec driver for dw hdmi audio
ASoC: rockchip-hdmi-audio: add sound driver for hdmi audio
dt-bindings: Add documentation for Rockchip dw-hdmi-audio

.../sound/rockchip,rockchip-dw-hdmi-audio.txt | 12 +
drivers/gpu/drm/bridge/dw_hdmi.c | 276 ++++++++++++++++--
drivers/gpu/drm/bridge/dw_hdmi.h | 32 +++
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 13 +
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 3 +-
include/drm/bridge/dw_hdmi.h | 45 +++
sound/soc/codecs/Kconfig | 4 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/dw-hdmi-audio.c | 314 +++++++++++++++++++++
sound/soc/codecs/dw-hdmi-audio.h | 17 ++
sound/soc/rockchip/Kconfig | 9 +
sound/soc/rockchip/Makefile | 2 +
sound/soc/rockchip/rockchip_hdmi_audio.c | 196 +++++++++++++
13 files changed, 895 insertions(+), 30 deletions(-)
create mode 100644 Documentation/devicetree/bindings/sound/rockchip,rockchip-dw-hdmi-audio.txt
create mode 100644 sound/soc/codecs/dw-hdmi-audio.c
create mode 100644 sound/soc/codecs/dw-hdmi-audio.h
create mode 100644 sound/soc/rockchip/rockchip_hdmi_audio.c

--
2.1.2




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