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Mon, 07 Sep 2026 11:10:22 -0700 (PDT) X-Received: by 2002:a05:6a21:d84:b0:3d2:2011:d184 with SMTP id adf61e73a8af0-3da3a096045mr40659436637.14.1788804621488; Mon, 07 Sep 2026 11:10:21 -0700 (PDT) Received: from hu-mohs-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3339b608409sm33961954eec.21.2026.09.07.11.10.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Sep 2026 11:10:21 -0700 (PDT) From: Mohammad Rafi Shaik Date: Mon, 07 Sep 2026 23:39:43 +0530 Subject: [PATCH v1 2/5] ASoC: dt-bindings: ti,pcm1681: Document the optional SCK clock Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260907-nord-asoc-driver-support-v1-2-997d3b20cf43@oss.qualcomm.com> References: <20260907-nord-asoc-driver-support-v1-0-997d3b20cf43@oss.qualcomm.com> In-Reply-To: <20260907-nord-asoc-driver-support-v1-0-997d3b20cf43@oss.qualcomm.com> To: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Lars-Peter Clausen , =?utf-8?q?Nuno_S=C3=A1?= , Shenghao Ding , Kevin Lu , Baojun Xu , Sen Wang , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Srinivas Kandagatla Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, Mohammad Rafi Shaik X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; 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Platforms that provide this clock need a way to describe the clock connection in Device Tree. Document the optional 'clocks' and 'clock-names' properties and define the clock name as "sck" to represent the external system clock source. This allows boards using an externally supplied SCK clock to accurately describe the hardware configuration. Signed-off-by: Mohammad Rafi Shaik --- Documentation/devicetree/bindings/sound/ti,pcm1681.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/ti,pcm1681.yaml b/Documentation/devicetree/bindings/sound/ti,pcm1681.yaml index 1f0e6787a746..1b38035189a0 100644 --- a/Documentation/devicetree/bindings/sound/ti,pcm1681.yaml +++ b/Documentation/devicetree/bindings/sound/ti,pcm1681.yaml @@ -21,6 +21,13 @@ properties: reg: maxItems: 1 + clocks: + maxItems: 1 + description: System clock (SCK) + + clock-names: + const: sck + "#sound-dai-cells": const: 0 -- 2.34.1