[alsa-devel] Applied "ASoC: Intel: glk_rt5682_max98357a: common hdmi codec support" to the asoc tree

[Mark Brown]

The patch

   ASoC: Intel: glk_rt5682_max98357a: common hdmi codec support

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.5

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 dfe87aa86cd92d21603d64f4035fecae19c92e7a Mon Sep 17 00:00:00 2001
From: Kai Vehmanen <kai.vehmanen at linux.intel.com>
Date: Tue, 29 Oct 2019 15:40:15 +0200
Subject: [PATCH] ASoC: Intel: glk_rt5682_max98357a: common hdmi codec support

Add support for using snd-hda-codec-hdmi driver for HDMI/DP
instead of ASoC hdac-hdmi. This is aligned with how other
HDA codecs are already handled.

Signed-off-by: Kai Vehmanen <kai.vehmanen at linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai at suse.de>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Link: https://lore.kernel.org/r/20191029134017.18901-8-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 sound/soc/intel/boards/Makefile               |  2 +-
 sound/soc/intel/boards/glk_rt5682_max98357a.c | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile
index 0cf4a984f083..b36f44906c91 100644
--- a/sound/soc/intel/boards/Makefile
+++ b/sound/soc/intel/boards/Makefile
@@ -6,7 +6,7 @@ snd-soc-sst-bdw-rt5677-mach-objs := bdw-rt5677.o
 snd-soc-sst-broadwell-objs := broadwell.o
 snd-soc-sst-bxt-da7219_max98357a-objs := bxt_da7219_max98357a.o hda_dsp_common.o
 snd-soc-sst-bxt-rt298-objs := bxt_rt298.o
-snd-soc-sst-glk-rt5682_max98357a-objs := glk_rt5682_max98357a.o
+snd-soc-sst-glk-rt5682_max98357a-objs := glk_rt5682_max98357a.o hda_dsp_common.o
 snd-soc-sst-bytcr-rt5640-objs := bytcr_rt5640.o
 snd-soc-sst-bytcr-rt5651-objs := bytcr_rt5651.o
 snd-soc-sst-cht-bsw-rt5672-objs := cht_bsw_rt5672.o
diff --git a/sound/soc/intel/boards/glk_rt5682_max98357a.c b/sound/soc/intel/boards/glk_rt5682_max98357a.c
index bd2d371f2acd..b36264d1d1cd 100644
--- a/sound/soc/intel/boards/glk_rt5682_max98357a.c
+++ b/sound/soc/intel/boards/glk_rt5682_max98357a.c
@@ -19,6 +19,7 @@
 #include <sound/soc-acpi.h>
 #include "../../codecs/rt5682.h"
 #include "../../codecs/hdac_hdmi.h"
+#include "hda_dsp_common.h"
 
 /* The platform clock outputs 19.2Mhz clock to codec as I2S MCLK */
 #define GLK_PLAT_CLK_FREQ 19200000
@@ -41,6 +42,7 @@ struct glk_hdmi_pcm {
 struct glk_card_private {
 	struct snd_soc_jack geminilake_headset;
 	struct list_head hdmi_pcm_list;
+	bool common_hdmi_codec_drv;
 };
 
 enum {
@@ -545,6 +547,13 @@ static int glk_card_late_probe(struct snd_soc_card *card)
 	int err = 0;
 	int i = 0;
 
+	pcm = list_first_entry(&ctx->hdmi_pcm_list, struct glk_hdmi_pcm,
+			       head);
+	component = pcm->codec_dai->component;
+
+	if (ctx->common_hdmi_codec_drv)
+		return hda_dsp_hdmi_build_controls(card, component);
+
 	list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
 		component = pcm->codec_dai->component;
 		snprintf(jack_name, sizeof(jack_name),
@@ -612,6 +621,8 @@ static int geminilake_audio_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
+	ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
+
 	return devm_snd_soc_register_card(&pdev->dev, card);
 }
 
-- 
2.20.1