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

Message

Brian Norris Jan. 14, 2022, 11:02 p.m. UTC

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(-)

Comments

Heiko Stuebner Jan. 23, 2022, 3:40 p.m. UTC | #1

On Fri, 14 Jan 2022 15:02:06 -0800, Brian Norris wrote:
> 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.
> 
> [...]

Applied as fix for 5.17, thanks!

[1/3] arm64: dts: rockchip: Switch RK3399-Gru DP to SPDIF output
      commit: b5fbaf7d779f5f02b7f75b080e7707222573be2a

Best regards,

Mark Brown Jan. 28, 2022, 11:46 p.m. UTC | #2

On Fri, 14 Jan 2022 15:02:06 -0800, Brian Norris wrote:
> 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.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[2/3] drm/rockchip: cdn-dp: Support HDMI codec plug-change callback
      commit: 9da1467b49ad6c02840e8f331c5da69f6a5bdb2e
[3/3] ASoC: rk3399_gru_sound: Wire up DP jack detection
      commit: 6a8bc4b68ca0c6ef73518b692c00b7e1e010d056

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark