(Re)enable DP/HDMI audio for RK3399 Gru

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Merge series from Brian Norris <briannorris@chromium.org>:

This series fixes DP/HDMI audio for RK3399 Gru systems.

First, there was a regression with the switch to SPDIF. Patch 1 can be
taken separately as a regression fix if desired. But it's not quite so
useful (at least on Chrome OS systems) without the second part.

Second, jack detection was never upstreamed, because the hdmi-codec
dependencies were still being worked out when this platform was first
supported.

base-commit: e783362eb5

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This commit is contained in:

Mark Brown 2022-01-28 20:45:41 +00:00

parent 73d4c3135b 6a8bc4b68c

commit a3a2a21acf

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28

drivers/gpu/drm/rockchip/cdn-dp-core.c

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4

drivers/gpu/drm/rockchip/cdn-dp-core.h

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20

sound/soc/rockchip/rk3399_gru_sound.c

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