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Fri, 11 Sep 2020 11:20:24 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 42FBA100034; Fri, 11 Sep 2020 11:20:24 +0200 (CEST) Received: from Webmail-eu.st.com (gpxdag6node5.st.com [10.75.127.81]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 2DD1721FEBE; Fri, 11 Sep 2020 11:20:24 +0200 (CEST) Received: from localhost (10.75.127.44) by GPXDAG6NODE5.st.com (10.75.127.81) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 11 Sep 2020 11:20:23 +0200 From: Olivier Moysan To: , , , , , , , Subject: [PATCH 1/2] ASoC: dt-bindings: add mclk provider support to stm32 i2s Date: Fri, 11 Sep 2020 11:19:51 +0200 Message-ID: <20200911091952.14696-2-olivier.moysan@st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200911091952.14696-1-olivier.moysan@st.com> References: <20200911091952.14696-1-olivier.moysan@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.44] X-ClientProxiedBy: SFHDAG7NODE3.st.com (10.75.127.21) To GPXDAG6NODE5.st.com (10.75.127.81) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-09-11_03:2020-09-10, 2020-09-11 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200911_052039_838947_D3FA47A2 X-CRM114-Status: GOOD ( 14.90 ) X-Spam-Score: -0.9 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [185.132.182.106 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, olivier.moysan@st.com, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Add master clock provider support to STM32 I2S. Signed-off-by: Olivier Moysan Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml index f32410890589..6feb5a09c184 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml @@ -54,6 +54,10 @@ properties: resets: maxItems: 1 + "#clock-cells": + description: Configure the I2S device as MCLK clock provider. + const: 0 + required: - compatible - "#sound-dai-cells"