From: Brent Lu brent.lu@intel.com
Use sof_hdmi_private structure instead of a link list of sof_hdmi_pcm structure for HDMI dai link initialization since hdac-hdmi support is removed.
Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Signed-off-by: Brent Lu brent.lu@intel.com Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- sound/soc/intel/boards/sof_cs42l42.c | 33 ++++++++++------------------ 1 file changed, 11 insertions(+), 22 deletions(-)
diff --git a/sound/soc/intel/boards/sof_cs42l42.c b/sound/soc/intel/boards/sof_cs42l42.c index eeae65ac06c2..b38c54cc5640 100644 --- a/sound/soc/intel/boards/sof_cs42l42.c +++ b/sound/soc/intel/boards/sof_cs42l42.c @@ -21,6 +21,7 @@ #include <dt-bindings/sound/cs42l42.h> #include "../common/soc-intel-quirks.h" #include "hda_dsp_common.h" +#include "sof_hdmi_common.h" #include "sof_maxim_common.h" #include "sof_ssp_common.h"
@@ -67,14 +68,9 @@ static struct snd_soc_jack_pin jack_pins[] = { /* Default: SSP2 */ static unsigned long sof_cs42l42_quirk = SOF_CS42L42_SSP_CODEC(2);
-struct sof_hdmi_pcm { - struct list_head head; - struct snd_soc_dai *codec_dai; -}; - struct sof_card_private { struct snd_soc_jack headset_jack; - struct list_head hdmi_pcm_list; + struct sof_hdmi_private hdmi; enum sof_ssp_codec codec_type; enum sof_ssp_codec amp_type; }; @@ -83,15 +79,8 @@ static int sof_hdmi_init(struct snd_soc_pcm_runtime *rtd) { struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_dai *dai = snd_soc_rtd_to_codec(rtd, 0); - struct sof_hdmi_pcm *pcm;
- pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL); - if (!pcm) - return -ENOMEM; - - pcm->codec_dai = dai; - - list_add_tail(&pcm->head, &ctx->hdmi_pcm_list); + ctx->hdmi.hdmi_comp = dai->component;
return 0; } @@ -177,15 +166,14 @@ static struct snd_soc_dai_link_component platform_component[] = { static int sof_card_late_probe(struct snd_soc_card *card) { struct sof_card_private *ctx = snd_soc_card_get_drvdata(card); - struct snd_soc_component *component = NULL; - struct sof_hdmi_pcm *pcm;
- if (list_empty(&ctx->hdmi_pcm_list)) + if (!ctx->hdmi.idisp_codec) + return 0; + + if (!ctx->hdmi.hdmi_comp) return -EINVAL;
- pcm = list_first_entry(&ctx->hdmi_pcm_list, struct sof_hdmi_pcm, head); - component = pcm->codec_dai->component; - return hda_dsp_hdmi_build_controls(card, component); + return hda_dsp_hdmi_build_controls(card, ctx->hdmi.hdmi_comp); }
static const struct snd_kcontrol_new sof_controls[] = { @@ -608,6 +596,9 @@ static int sof_audio_probe(struct platform_device *pdev) hdmi_num = 3; }
+ if (mach->mach_params.codec_mask & IDISP_CODEC_MASK) + ctx->hdmi.idisp_codec = true; + dev_dbg(&pdev->dev, "sof_cs42l42_quirk = %lx\n", sof_cs42l42_quirk);
ssp_bt = (sof_cs42l42_quirk & SOF_CS42L42_SSP_BT_MASK) >> @@ -634,8 +625,6 @@ static int sof_audio_probe(struct platform_device *pdev)
sof_audio_card_cs42l42.dai_link = dai_links;
- INIT_LIST_HEAD(&ctx->hdmi_pcm_list); - sof_audio_card_cs42l42.dev = &pdev->dev;
/* set platform name for each dailink */