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[209.132.180.67]) by mx.google.com with ESMTP id 96si764337plz.28.2017.02.06.05.52.15; Mon, 06 Feb 2017 05:52:16 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753487AbdBFNwH (ORCPT + 25 others); Mon, 6 Feb 2017 08:52:07 -0500 Received: from mail-pg0-f52.google.com ([74.125.83.52]:36646 "EHLO mail-pg0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752490AbdBFNwD (ORCPT ); Mon, 6 Feb 2017 08:52:03 -0500 Received: by mail-pg0-f52.google.com with SMTP id v184so28925303pgv.3 for ; Mon, 06 Feb 2017 05:52:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=GNi5Sn/HaiUAW0YxukUyQEI9PK0pLQMFUbP+WdCDTG0=; b=QUlyxowlpNcLLSvl16/GKAlJCSlAAvFbvAGmANEkqp6bvx3nSthEKdWUbi8cZkm9li ao0efyafXxH3RiaGsN7BF6b1kqsxVhsIVgvgkZi1Apmkz20GyHUPl//0/GJMyLoDFvwr fZCcStIsPk6ti4UNaxreAHb2sRMtF6Akp7HdM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=GNi5Sn/HaiUAW0YxukUyQEI9PK0pLQMFUbP+WdCDTG0=; b=HbITc6nHp2uy3Cy3xLrO1ePlLR8ciQad6oSWOVN9x7xk0MVB7+l97z5AjwzG2dK/kT ic/sj5nuIntQDVY6KbTVeA4C3RZZIvc/IMdcgnuCxeXN8NT8EZVVhRtcSpUFpMrjLKZT CRDZ1i1O2o+1sX3xpVYX8lGBeA8gGO9VMSHQBmgO1zGDJ0H3nfxQgiVDi2VKFtNtY3Or VJo4hHyezlOUQUfWfepWfFHUGZwUHiCtmvePSvXfJzWjra+9uTuLDxdzUPgUw9c+MUq8 hAQoUVjby+a2Tqf/fkWTX4c07MnhMThV5JeuAwYeVbgi+ueGWTeDycQeTnqvRh9/WQ+C DR9Q== X-Gm-Message-State: AIkVDXISw8n+ABpIpquqbC5TYjuiAYOgmf58lE6oG+m1VZkU17kFm4vlHd1hcSxdXj5pq7xU X-Received: by 10.84.143.195 with SMTP id 61mr17623571plz.46.1486389123047; Mon, 06 Feb 2017 05:52:03 -0800 (PST) Received: from localhost.localdomain ([104.237.91.232]) by smtp.gmail.com with ESMTPSA id g28sm3130054pgn.3.2017.02.06.05.51.27 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 06 Feb 2017 05:52:02 -0800 (PST) From: Baoyou Xie To: lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, jun.nie@linaro.org, baoyou.xie@linaro.org, mturquette@baylibre.com, sboyd@codeaurora.org, perex@perex.cz, tiwai@suse.com, shawn.guo@linaro.org, vinod.koul@intel.com Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, shawnguo@kernel.org, xie.baoyou@zte.com.cn, chen.chaokai@zte.com.cn, wang.qiang01@zte.com.cn Subject: [PATCH v1 2/3] dt: Document for the ZTE zx296718 I2S controller Date: Mon, 6 Feb 2017 21:50:19 +0800 Message-Id: <1486389020-29432-2-git-send-email-baoyou.xie@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1486389020-29432-1-git-send-email-baoyou.xie@linaro.org> References: <1486389020-29432-1-git-send-email-baoyou.xie@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch documents the devicetree for the ZTE's zx296718 I2S audio controller. Signed-off-by: Baoyou Xie --- Documentation/devicetree/bindings/sound/zte,zx-i2s.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) -- 2.7.4 diff --git a/Documentation/devicetree/bindings/sound/zte,zx-i2s.txt b/Documentation/devicetree/bindings/sound/zte,zx-i2s.txt index 7e5aa6f..c405561 100644 --- a/Documentation/devicetree/bindings/sound/zte,zx-i2s.txt +++ b/Documentation/devicetree/bindings/sound/zte,zx-i2s.txt @@ -1,10 +1,12 @@ ZTE ZX296702 I2S controller Required properties: - - compatible : Must be "zte,zx296702-i2s" + - compatible : Should include one of the following strings: + "zte,zx296702-i2s","zte,zx296718-i2s". - reg : Must contain I2S core's registers location and length - clocks : Pairs of phandle and specifier referencing the controller's clocks. - - clock-names: "tx" for the clock to the I2S interface. + - clock-names: "tx" for the wclk, "pclk" for the pclk to the I2S interface. + must contain pclk for zx296718 SoC. - dmas: Pairs of phandle and specifier for the DMA channel that is used by the core. The core expects two dma channels for transmit. - dma-names : Must be "tx" and "rx"