From patchwork Fri Apr 29 20:30:37 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 569044 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C832BC433EF for ; Fri, 29 Apr 2022 20:32:19 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 03D3E15E0; Fri, 29 Apr 2022 22:31:28 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 03D3E15E0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1651264338; bh=iA81JYnLAQQ56KXiWfdUYhI2+oyfPVXJFjeDzQn33UQ=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=GnJwJk+O+yffCiC6eFdPWTVEiVuvNw4qL8sicGWDTFu/EGwzsLZhheIq8qDPgWyA8 LnEuB2bvYNN/XxHsRaGV3757xwztOpF2CTUdBvi1/tURrfUo9UXN+ibA3rRabOiiUs gJ+hRDG0E5OArJSFIugJKzI4fZSGud3FHBQ9iygg= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 10C4CF8012B; Fri, 29 Apr 2022 22:31:01 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 41581F804B2; Fri, 29 Apr 2022 22:30:59 +0200 (CEST) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id F3DF8F8007E for ; Fri, 29 Apr 2022 22:30:52 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz F3DF8F8007E Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="IEXLTWvq" Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: nfraprado) with ESMTPSA id 13ED91F469D9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651264251; bh=iA81JYnLAQQ56KXiWfdUYhI2+oyfPVXJFjeDzQn33UQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IEXLTWvqDvhD8CXoQFsb1+gzKNMCACdb8rlEhLrPyFd5Ezy+kLRcmFRgNDdCBsuKN F24McZ6t0CsiSnp6455dCY4H1vu7lXGmcYxl5ke4thYo5fhgXDCtnWhmwohSXFFCEj HR3NsmGWzRONXwoUFTxpZ98PUXsHAO6evwLPcOIAtkBXwsmkitIWiu1guxTspIsf2W I1oW750Zw+95Up0iRS8Enhwhs6IwLCwc7gx+FF85yE0Y6AuXegjBGms3Z/+t5khTEL tMxYkikxZsfLJf6KdIeL8LLyPo6mozWksZutDOsDDeMHPdcQdcmlNv0c3MRm5bX/y6 35CkcCaxg8KMw== From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= To: Mark Brown Subject: [PATCH 1/3] ASoC: dt-bindings: mediatek: mt8192: Add i2s-share properties Date: Fri, 29 Apr 2022 16:30:37 -0400 Message-Id: <20220429203039.2207848-2-nfraprado@collabora.com> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220429203039.2207848-1-nfraprado@collabora.com> References: <20220429203039.2207848-1-nfraprado@collabora.com> MIME-Version: 1.0 Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, =?utf-8?b?TsOt?= =?utf-8?b?Y29sYXMgRi4gUi4gQS4gUHJhZG8=?= , Liam Girdwood , Jiaxin Yu , linux-kernel@vger.kernel.org, Shane Chien , Rob Herring , linux-mediatek@lists.infradead.org, Krzysztof Kozlowski , Matthias Brugger , kernel@collabora.com, linux-arm-kernel@lists.infradead.org, AngeloGioacchino Del Regno X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" The Mediatek AFE PCM controller for MT8192 allows sharing of an I2S bus between two busses. Add a pattern for these properties in the dt-binding. Signed-off-by: Nícolas F. R. A. Prado --- Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml b/Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml index 7a25bc9b8060..5b03c8dbf318 100644 --- a/Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml +++ b/Documentation/devicetree/bindings/sound/mt8192-afe-pcm.yaml @@ -54,6 +54,11 @@ properties: - const: aud_infra_clk - const: aud_infra_26m_clk +patternProperties: + "^i2s[0-35-9]-share$": + description: Name of the I2S bus that is shared with this bus + pattern: "^I2S[0-35-9]$" + required: - compatible - interrupts