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Thu, 06 Jun 2024 03:49:33 -0700 (PDT) Received: from localhost.localdomain ([5.133.47.210]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-35ef5e95bcesm1223185f8f.77.2024.06.06.03.49.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Jun 2024 03:49:32 -0700 (PDT) From: srinivas.kandagatla@linaro.org To: broonie@kernel.org Cc: perex@perex.cz, lgirdwood@gmail.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, krzk+dt@kernel.org, Krzysztof Kozlowski , Srinivas Kandagatla Subject: [PATCH v3 4/4] ASoC: qcom: x1e80100: Add USB DisplayPort plug support Date: Thu, 6 Jun 2024 11:49:22 +0100 Message-Id: <20240606104922.114229-5-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240606104922.114229-1-srinivas.kandagatla@linaro.org> References: <20240606104922.114229-1-srinivas.kandagatla@linaro.org> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1439; i=srinivas.kandagatla@linaro.org; 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nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.9 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Krzysztof Kozlowski Add support for handling jack events of USB (DisplayPort). Signed-off-by: Krzysztof Kozlowski Signed-off-by: Srinivas Kandagatla --- sound/soc/qcom/x1e80100.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/sound/soc/qcom/x1e80100.c b/sound/soc/qcom/x1e80100.c index 0e0773a85809..789d833bcd2f 100644 --- a/sound/soc/qcom/x1e80100.c +++ b/sound/soc/qcom/x1e80100.c @@ -19,12 +19,32 @@ struct x1e80100_snd_data { struct snd_soc_card *card; struct sdw_stream_runtime *sruntime[AFE_PORT_MAX]; struct snd_soc_jack jack; + struct snd_soc_jack dp_jack[8]; bool jack_setup; }; static int x1e80100_snd_init(struct snd_soc_pcm_runtime *rtd) { struct x1e80100_snd_data *data = snd_soc_card_get_drvdata(rtd->card); + struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); + struct snd_soc_jack *dp_jack = NULL; + int dp_pcm_id = 0; + + switch (cpu_dai->id) { + case DISPLAY_PORT_RX_0: + dp_pcm_id = 0; + dp_jack = &data->dp_jack[dp_pcm_id]; + break; + case DISPLAY_PORT_RX_1 ... DISPLAY_PORT_RX_7: + dp_pcm_id = cpu_dai->id - DISPLAY_PORT_RX_1 + 1; + dp_jack = &data->dp_jack[dp_pcm_id]; + break; + default: + break; + } + + if (dp_jack) + return qcom_snd_dp_jack_setup(rtd, dp_jack, dp_pcm_id); return qcom_snd_wcd_jack_setup(rtd, &data->jack, &data->jack_setup); }