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Mon, 9 Sep 2024 10:56:40 GMT Received: from hu-mohs-hyd.qualcomm.com (10.80.80.8) by nasanex01c.na.qualcomm.com (10.45.79.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 9 Sep 2024 03:56:32 -0700 From: Mohammad Rafi Shaik To: Srinivas Kandagatla , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Bard Liao , Jaroslav Kysela , "Takashi Iwai" CC: Pierre-Louis Bossart , Sanyog Kale , , , , , , , , , Mohammad Rafi Shaik Subject: [PATCH v1 1/4] ASoC: dt-bindings: wcd938x-sdw: Add static channel mapping support Date: Mon, 9 Sep 2024 16:25:44 +0530 Message-ID: <20240909105547.2691015-2-quic_mohs@quicinc.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240909105547.2691015-1-quic_mohs@quicinc.com> References: <20240909105547.2691015-1-quic_mohs@quicinc.com> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01c.na.qualcomm.com (10.45.79.139) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: kMy9jb9-sGehhyPyowVM5ieFaMuT25-J X-Proofpoint-ORIG-GUID: kMy9jb9-sGehhyPyowVM5ieFaMuT25-J X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 mlxscore=0 mlxlogscore=999 bulkscore=0 clxscore=1015 impostorscore=0 phishscore=0 spamscore=0 malwarescore=0 suspectscore=0 adultscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2408220000 definitions=main-2409090087 Add static channel mapping between master and slave rx/tx ports. Signed-off-by: Mohammad Rafi Shaik --- .../bindings/sound/qcom,wcd937x-sdw.yaml | 28 +++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml b/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml index d3cf8f59cb23..1db3c001ce98 100644 --- a/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml @@ -58,6 +58,30 @@ properties: items: enum: [1, 2, 3, 4, 5] + qcom,tx-channel-mapping: + description: | + Specifies static channel mapping between slave and master tx port + channels. + In the order of slave port channels which is adc1, adc2, adc3, adc4, + dmic0, dmic1, mbhc, dmic2, dmic3, dmci4, dmic5, dmic6, dmic7. + $ref: /schemas/types.yaml#/definitions/uint8-array + minItems: 8 + maxItems: 13 + items: + enum: [1, 2, 4, 8] + + qcom,rx-channel-mapping: + description: | + Specifies static channels mapping between slave and master rx port + channels. + In the order of slave port channels, which is + hph_l, hph_r, clsh, comp_l, comp_r, lo, dsd_r, dsd_l. + $ref: /schemas/types.yaml#/definitions/uint8-array + minItems: 8 + maxItems: 8 + items: + enum: [1, 2, 4, 8] + required: - compatible - reg @@ -74,6 +98,8 @@ examples: compatible = "sdw20217010a00"; reg = <0 4>; qcom,rx-port-mapping = <1 2 3 4 5>; + qcom,rx-channel-mapping = /bits/ 8 <0x01 0x02 0x01 0x01 0x02 + 0x01 0x01 0x02>; }; }; @@ -85,6 +111,8 @@ examples: compatible = "sdw20217010a00"; reg = <0 3>; qcom,tx-port-mapping = <2 2 3 4>; + qcom,tx-channel-mapping = /bits/ 8 <0x01 0x02 0x01 0x01 0x02 0x04 + 0x04 0x08 0x01 0x02 0x04 0x8>; }; };