The patch ASoC: intel: skl_hda_dsp_common: create HDMI jack kctl has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.4 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 >From 0e4cc44f5066b22938f384cd57db99d66311de90 Mon Sep 17 00:00:00 2001 From: Libin Yang <libin.yang@xxxxxxxxx> Date: Thu, 8 Aug 2019 14:27:34 -0500 Subject: [PATCH] ASoC: intel: skl_hda_dsp_common: create HDMI jack kctl This patch call snd_jack_add_new_kctl() to create the HDMI jack kctls. Userspace needs these kctls to detect the hdmi monitor hotplug. In /usr/share/alsa/ucm, the config file needs to assign a jack kctl to "JackControl" to let PA get the jack hotplug status. Signed-off-by: Libin Yang <libin.yang@xxxxxxxxx> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20190808192734.18286-1-pierre-louis.bossart@xxxxxxxxxxxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/intel/boards/skl_hda_dsp_common.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/sound/soc/intel/boards/skl_hda_dsp_common.c b/sound/soc/intel/boards/skl_hda_dsp_common.c index 55fd82e05e2c..58409b6e476e 100644 --- a/sound/soc/intel/boards/skl_hda_dsp_common.c +++ b/sound/soc/intel/boards/skl_hda_dsp_common.c @@ -147,6 +147,11 @@ int skl_hda_hdmi_jack_init(struct snd_soc_card *card) if (err) return err; + err = snd_jack_add_new_kctl(pcm->hdmi_jack.jack, + jack_name, SND_JACK_AVOUT); + if (err) + dev_warn(component->dev, "failed creating Jack kctl\n"); + err = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device, &pcm->hdmi_jack); if (err < 0) -- 2.20.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
