ASoC: qcom: common: add Display port Jack function

Add a common function to add Display port jack.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # X13s
Link: https://msgid.link/r/20240606104922.114229-3-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/qcom/common.c b/sound/soc/qcom/common.c
index 3d02aa3844f294a437cc86be0e1908dc07e31446..56b4a3654aec3becebe14833e3d043a6c686b7fe 100644 (file)
--- a/sound/soc/qcom/common.c
+++ b/sound/soc/qcom/common.c
@@ -8,9 +8,19 @@
 #include <linux/input-event-codes.h>
 #include "common.h"
 
+#define NAME_SIZE      32
+
 static const struct snd_soc_dapm_widget qcom_jack_snd_widgets[] = {
        SND_SOC_DAPM_HP("Headphone Jack", NULL),
        SND_SOC_DAPM_MIC("Mic Jack", NULL),
+       SND_SOC_DAPM_SPK("DP0 Jack", NULL),
+       SND_SOC_DAPM_SPK("DP1 Jack", NULL),
+       SND_SOC_DAPM_SPK("DP2 Jack", NULL),
+       SND_SOC_DAPM_SPK("DP3 Jack", NULL),
+       SND_SOC_DAPM_SPK("DP4 Jack", NULL),
+       SND_SOC_DAPM_SPK("DP5 Jack", NULL),
+       SND_SOC_DAPM_SPK("DP6 Jack", NULL),
+       SND_SOC_DAPM_SPK("DP7 Jack", NULL),
 };
 
 int qcom_snd_parse_of(struct snd_soc_card *card)
@@ -240,5 +250,30 @@ int qcom_snd_wcd_jack_setup(struct snd_soc_pcm_runtime *rtd,
 }
 EXPORT_SYMBOL_GPL(qcom_snd_wcd_jack_setup);
 
+int qcom_snd_dp_jack_setup(struct snd_soc_pcm_runtime *rtd,
+                          struct snd_soc_jack *dp_jack, int dp_pcm_id)
+{
+       struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
+       struct snd_soc_card *card = rtd->card;
+       char jack_name[NAME_SIZE];
+       int rval, i;
+
+       snprintf(jack_name, sizeof(jack_name), "DP%d Jack", dp_pcm_id);
+       rval = snd_soc_card_jack_new(card, jack_name, SND_JACK_AVOUT, dp_jack);
+       if (rval)
+               return rval;
+
+       for_each_rtd_codec_dais(rtd, i, codec_dai) {
+               rval = snd_soc_component_set_jack(codec_dai->component, dp_jack, NULL);
+               if (rval != 0 && rval != -ENOTSUPP) {
+                       dev_warn(card->dev, "Failed to set jack: %d\n", rval);
+                       return rval;
+               }
+       }
+
+       return 0;
+}
+EXPORT_SYMBOL_GPL(qcom_snd_dp_jack_setup);
+
 MODULE_DESCRIPTION("ASoC Qualcomm helper functions");
 MODULE_LICENSE("GPL");

diff --git a/sound/soc/qcom/common.h b/sound/soc/qcom/common.h
index d7f80ee5ae26aed26c20f8d751d96cdbce224550..1b8d3f90bffaf4c418a4b37522dcd1c81bd2a140 100644 (file)
--- a/sound/soc/qcom/common.h
+++ b/sound/soc/qcom/common.h
@@ -9,5 +9,8 @@
 int qcom_snd_parse_of(struct snd_soc_card *card);
 int qcom_snd_wcd_jack_setup(struct snd_soc_pcm_runtime *rtd,
                            struct snd_soc_jack *jack, bool *jack_setup);
+int qcom_snd_dp_jack_setup(struct snd_soc_pcm_runtime *rtd,
+                          struct snd_soc_jack *dp_jack, int id);
+
 
 #endif