From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751793AbdBOKz6 (ORCPT ); Wed, 15 Feb 2017 05:55:58 -0500 Received: from mail-pg0-f51.google.com ([74.125.83.51]:36249 "EHLO mail-pg0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751669AbdBOKz4 (ORCPT ); Wed, 15 Feb 2017 05:55:56 -0500 From: Baoyou Xie To: jun.nie@linaro.org, lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, perex@perex.cz, tiwai@suse.com, lars@metafoo.de, arnd@arndb.de, kuninori.morimoto.gx@renesas.com, ckeepax@opensource.wolfsonmicro.com, bardliao@realtek.com, nh6z@nh6z.net, Paul.Handrigan@cirrus.com, oder_chiou@realtek.com, axel.lin@ingics.com, petr@barix.com, yesanishhere@gmail.com, srinivas.kandagatla@linaro.org Cc: linux-arm-kernel@lists.infradead.org, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, shawnguo@kernel.org, baoyou.xie@linaro.org, xie.baoyou@zte.com.cn, chen.chaokai@zte.com.cn, wang.qiang01@zte.com.cn Subject: [PATCH v1 1/3] ASoC: zx-96p22: add documentation for zte's aud96p22 controller Date: Wed, 15 Feb 2017 18:55:08 +0800 Message-Id: <1487156110-12840-1-git-send-email-baoyou.xie@linaro.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds dt-binding documentation for zte's aud96p22 controller. Signed-off-by: Baoyou Xie --- .../devicetree/bindings/sound/zte,zx-96p22.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/zte,zx-96p22.txt diff --git a/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt new file mode 100644 index 0000000..4184566 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt @@ -0,0 +1,24 @@ +ZTE zx96p22 controller + +Required properties: + - compatible : Must be "zte,zx-aud96p22" + - #sound-dai-cells: Should be 0 + - reg : Offset of I2C register for zx96p22 + +Example: + + audio_i2c0: audio_i2c0@1486000 { + compatible = "zte,zx296718-i2c"; + reg = <0x01486000 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&audiocrm AUDIO_I2C0_WCLK>; + clock-frequency = <1600000>; + status = "ok"; + inner_codec: aud96p22@22 { + compatible = "zte,zx-aud96p22"; + #sound-dai-cells = <0>; + reg = <0x22>; + }; + }; -- 2.7.4