[v3,0/5] Add HDMI jack support on RK3288
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Message ID 20190712100443.221322-1-cychiang@chromium.org
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  • Add HDMI jack support on RK3288
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Cheng-yi Chiang July 12, 2019, 10:04 a.m. UTC
This patch series supports HDMI jack reporting on RK3288, which uses
DRM dw-hdmi driver and hdmi-codec codec driver.

The previous discussion about reporting jack status using hdmi-notifier
and drm_audio_component is at

https://lore.kernel.org/patchwork/patch/1083027/

The new approach is to use a callback mechanism that is
specific to hdmi-codec.

Changes from v2 to v3:
- dw-hdmi-i2s-audio.c: Use fixed ID instead of auto ID.
- rk3288_hdmi_analog.c: Use the fixed name hdmi-audio-codec for codec device.
- rockchip_max98090: Use the fixed name hdmi-audio-codec for codec device.
- rockchip_max98090: Fix the dependency of hdmi-codec in Kconfig.

Cheng-Yi Chiang (5):
  ASoC: hdmi-codec: Add an op to set callback function for plug event
  drm: bridge: dw-hdmi: Report connector status using callback
  drm: dw-hdmi-i2s: Use fixed id for codec device
  ASoC: rockchip_max98090: Add dai_link for HDMI
  FROMLIST: ASoC: rockchip_max98090: Add HDMI jack support

 .../gpu/drm/bridge/synopsys/dw-hdmi-audio.h   |   3 +
 .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c   |  12 +-
 drivers/gpu/drm/bridge/synopsys/dw-hdmi.c     |  55 ++++++++-
 include/sound/hdmi-codec.h                    |  16 +++
 sound/soc/codecs/hdmi-codec.c                 |  45 +++++++
 sound/soc/rockchip/Kconfig                    |   3 +-
 sound/soc/rockchip/rk3288_hdmi_analog.c       |   3 +-
 sound/soc/rockchip/rockchip_max98090.c        | 116 ++++++++++++++----
 8 files changed, 226 insertions(+), 27 deletions(-)