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Subject[PATCH v2 0/3] (Re)enable DP/HDMI audio for RK3399 Gru
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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.

Patches cover a few subsystems. Perhaps this is something for arm-soc?

Changes in v2:
- (Un)set pinctrl, because the default assumes we're routing out to
external pins

Brian Norris (3):
arm64: dts: rockchip: Switch RK3399-Gru DP to SPDIF output
drm/rockchip: cdn-dp: Support HDMI codec plug-change callback
ASoC: rk3399_gru_sound: Wire up DP jack detection

arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi | 17 ++++++++----
drivers/gpu/drm/rockchip/cdn-dp-core.c | 28 ++++++++++++++++++++
drivers/gpu/drm/rockchip/cdn-dp-core.h | 4 +++
sound/soc/rockchip/rk3399_gru_sound.c | 20 ++++++++++++++
4 files changed, 64 insertions(+), 5 deletions(-)

--
2.34.1.703.g22d0c6ccf7-goog

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