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Thu, 02 Apr 2026 01:11:39 -0700 (PDT) Received: from localhost.localdomain ([5.133.47.210]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43d1e2c3a01sm5712604f8f.12.2026.04.02.01.11.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Apr 2026 01:11:39 -0700 (PDT) From: Srinivas Kandagatla To: broonie@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: mohammad.rafi.shaik@oss.qualcomm.com, linux-sound@vger.kernel.org, lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com, johan@kernel.org, dmitry.baryshkov@oss.qualcomm.com, konrad.dybcio@oss.qualcomm.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, srini@kernel.org, val@packett.cool, mailingradian@gmail.com, Srinivas Kandagatla Subject: [PATCH v9 08/13] ASoC: qcom: qdsp6: lpass-ports: add support for LPASS LPI MI2S dais Date: Thu, 2 Apr 2026 08:11:13 +0000 Message-ID: <20260402081118.348071-9-srinivas.kandagatla@oss.qualcomm.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260402081118.348071-1-srinivas.kandagatla@oss.qualcomm.com> References: <20260402081118.348071-1-srinivas.kandagatla@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-ORIG-GUID: 94Wv7NkTNr4NloVxNcWySklkQLmXTdCt X-Authority-Analysis: v=2.4 cv=VY36/Vp9 c=1 sm=1 tr=0 ts=69ce24bd cx=c_pps a=mPf7EqFMSY9/WdsSgAYMbA==:117 a=ZsC4DHZuhs/kKio7QBcDoQ==:17 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=EUspDBNiAAAA:8 a=nvRDalaNTaWZAukup-IA:9 a=dawVfQjAaf238kedN5IG:22 X-Proofpoint-GUID: 94Wv7NkTNr4NloVxNcWySklkQLmXTdCt X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDAyMDA3MiBTYWx0ZWRfX5j8A3wXvwhvj vkm95Ee77sJDCUTBPql1B983wv0SloSVLIgHIUK7TcYglBfD19oIuzVY5Mhqxb7noziv3TDMXJT wBWjapiZjKM68FyG6/a9+67Ndudvu7zKBSQ0mzI/RdSbS1Y19zF3y/XsFdag0s3sNeH7NwnGQ/d t5W3SqxG043Us7hImQiPYC+25ATNAnKoDbaREzJnI6mWONZEdXQUksurIlYfIkcLRL0WsCr0RfZ QftkyerTCz5wOW4iJBdg/9Gkt2UzVXlxBUVkWrB5oQ6gmc0qpi2FrnVbG2fnrekE7bWNg1itJqT UGTHA/bTITu2M8ZVvQ5ktdhAdvdP8ri6xoxx/XYPWOAwKJoZrJgJtDALsa3uZcByJKo2h7O0PUp s+9Db4iDi2ale6SOTPrErEQQSj3Ouyupbfb6tHrLG/JMdL3td7ev0MO0PL3Q1GACeLXTWN19CU6 uB2yIL6s58iy16tng4g== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-02_01,2026-04-02_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 bulkscore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 malwarescore=0 spamscore=0 adultscore=0 impostorscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2604020072 Add support for LPASS LPI MI2S dais in the dai-driver, these dais are used in Monaco based platform devices. Signed-off-by: Srinivas Kandagatla --- sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c | 47 ++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c b/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c index 4eed54b071a5..d31388ed3ccf 100644 --- a/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c +++ b/sound/soc/qcom/qdsp6/q6dsp-lpass-ports.c @@ -96,6 +96,42 @@ .id = did, \ } +#define Q6AFE_MI2S_RX_DAI(pre, did) { \ + .playback = { \ + .stream_name = pre" MI2S Playback", \ + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_176400, \ + .formats = SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ + SNDRV_PCM_FMTBIT_S32_LE, \ + .channels_min = 1, \ + .channels_max = 8, \ + .rate_min = 8000, \ + .rate_max = 176400, \ + }, \ + .name = #did, \ + .id = did, \ + } + +#define Q6AFE_MI2S_TX_DAI(pre, did) { \ + .capture = { \ + .stream_name = pre" MI2S Capture", \ + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_176400, \ + .formats = SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ + SNDRV_PCM_FMTBIT_S32_LE, \ + .channels_min = 1, \ + .channels_max = 8, \ + .rate_min = 8000, \ + .rate_max = 176400, \ + }, \ + .name = #did, \ + .id = did, \ + } + static struct snd_soc_dai_driver q6dsp_audio_fe_dais[] = { { .playback = { @@ -484,6 +520,16 @@ static struct snd_soc_dai_driver q6dsp_audio_fe_dais[] = { .id = QUINARY_MI2S_TX, .name = "QUIN_MI2S_TX", }, + Q6AFE_MI2S_RX_DAI("LPI RX0", LPI_MI2S_RX_0), + Q6AFE_MI2S_RX_DAI("LPI RX1", LPI_MI2S_RX_1), + Q6AFE_MI2S_RX_DAI("LPI RX2", LPI_MI2S_RX_2), + Q6AFE_MI2S_RX_DAI("LPI RX3", LPI_MI2S_RX_3), + Q6AFE_MI2S_RX_DAI("LPI RX4", LPI_MI2S_RX_4), + Q6AFE_MI2S_TX_DAI("LPI TX0", LPI_MI2S_TX_0), + Q6AFE_MI2S_TX_DAI("LPI TX1", LPI_MI2S_TX_1), + Q6AFE_MI2S_TX_DAI("LPI TX2", LPI_MI2S_TX_2), + Q6AFE_MI2S_TX_DAI("LPI TX3", LPI_MI2S_TX_3), + Q6AFE_MI2S_TX_DAI("LPI TX4", LPI_MI2S_TX_4), Q6AFE_TDM_PB_DAI("Primary", 0, PRIMARY_TDM_RX_0), Q6AFE_TDM_PB_DAI("Primary", 1, PRIMARY_TDM_RX_1), Q6AFE_TDM_PB_DAI("Primary", 2, PRIMARY_TDM_RX_2), @@ -636,6 +682,7 @@ struct snd_soc_dai_driver *q6dsp_audio_ports_set_config(struct device *dev, break; case QUINARY_MI2S_RX ... QUINARY_MI2S_TX: case PRIMARY_MI2S_RX ... QUATERNARY_MI2S_TX: + case LPI_MI2S_RX_0 ... LPI_MI2S_TX_4: q6dsp_audio_fe_dais[i].ops = cfg->q6i2s_ops; break; case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7: -- 2.47.3