From patchwork Tue Sep 27 00:20:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 1682920 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=denx.de header.i=@denx.de header.a=rsa-sha256 header.s=phobos-20191101 header.b=ry5a7XJN; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Mc0dR2cZBz1yq7 for ; Tue, 27 Sep 2022 10:20:27 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229810AbiI0AUW (ORCPT ); Mon, 26 Sep 2022 20:20:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230032AbiI0AUN (ORCPT ); Mon, 26 Sep 2022 20:20:13 -0400 Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0FACB719AD for ; Mon, 26 Sep 2022 17:20:09 -0700 (PDT) Received: from tr.lan (ip-86-49-12-201.bb.vodafone.cz [86.49.12.201]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 11A0884E31; Tue, 27 Sep 2022 02:20:07 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1664238007; bh=OBQwDC3kXdektDpa5NG0Pkr9pcNuEgOjGxQ588vpKHQ=; h=From:To:Cc:Subject:Date:From; b=ry5a7XJN4Rd+RUTewE+8p0QlSBNnPCSXKqf5Li4unj12nUKRDVsD1nAs/f9sMx1VD v5Dmmay739913SPifuAqRtFsu7KyX/fMMbfUyI/2IUNgmgRTGQ+/S6W8qj0k9zjpVs rhyvBjmv10m6HYvp+OU4rhp0UCkm0v00W3BWXjoWCiwYPRK4yYgybwAZQiQWAhAiyW 2O4hw2rOyrtqh+gYTlyZpf4fk4mzvb1hR/SCLY1wFvXUNoTpK4nKq6xPxt2HY5uRLv X1z8GUwCJE/klCCJbdE7Ji8Nxg7A2ilWyodAtoc9PD1IRZzq3ELpnqUuF8vT1V71Ft leA8lIGfvMMsg== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Alexandre Torgue , Arnaud Pouliquen , Krzysztof Kozlowski , Liam Girdwood , Mark Brown , Olivier Moysan , Rob Herring , devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH] dt-bindings: sound: st,stm32-sai: Document audio OF graph port Date: Tue, 27 Sep 2022 02:20:04 +0200 Message-Id: <20220927002004.685108-1-marex@denx.de> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.6 at phobos.denx.de X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org It is expected that the SAI subnodes would contain audio OF graph port with endpoint to link it with the other side of audio link. Document the port: property. Signed-off-by: Marek Vasut Reviewed-by: Olivier Moysan --- Cc: Alexandre Torgue Cc: Arnaud Pouliquen Cc: Krzysztof Kozlowski Cc: Liam Girdwood Cc: Mark Brown Cc: Olivier Moysan Cc: Rob Herring Cc: devicetree@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-stm32@st-md-mailman.stormreply.com To: linux-arm-kernel@lists.infradead.org --- Documentation/devicetree/bindings/sound/st,stm32-sai.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml b/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml index 1a3abc9495055..56d206f97a96c 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml @@ -122,6 +122,10 @@ patternProperties: description: Configure the SAI device as master clock provider. const: 0 + port: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + required: - compatible - "#sound-dai-cells"