From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752369AbbAaNwi (ORCPT ); Sat, 31 Jan 2015 08:52:38 -0500 Received: from regular1.263xmail.com ([211.150.99.138]:46988 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751140AbbAaNwh (ORCPT ); Sat, 31 Jan 2015 08:52:37 -0500 X-Greylist: delayed 94229 seconds by postgrey-1.27 at vger.kernel.org; Sat, 31 Jan 2015 08:52:35 EST X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 X-RL-SENDER: ykk@rock-chips.com X-FST-TO: rockchip-discuss@chromium.org X-SENDER-IP: 192.253.240.227 X-LOGIN-NAME: ykk@rock-chips.com X-UNIQUE-TAG: <07d5e7453976b3b7e39099988ab75542> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 Message-ID: <54CCDDEC.5050706@rock-chips.com> Date: Sat, 31 Jan 2015 08:51:40 -0500 From: Yang Kuankuan User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: Russell King - ARM Linux CC: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Lars-Peter Clausen , Brian Austin , Bard Liao , Max Filippov , Oder Chiou , Arnd Bergmann , Sean Cross , Jyri Sarha , Ben Zhang , linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, Heiko Stuebner , linux-arm-kernel@lists.infradead.org, Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree@vger.kernel.org, djkurtz@chromium.org, dbehr@chromoum.org, mmind00@googlemail.com, dianders@chromium.org, marcheu@chromium.org, mark.yao@rock-chips.com, rockchip-discuss@chromium.org Subject: Re: [PATCH v2 12/12] dt-bindings: Add documentation for Rockchip dw-hdmi-audio References: <1422617031-25098-1-git-send-email-ykk@rock-chips.com> <1422618253-27312-1-git-send-email-ykk@rock-chips.com> <20150131113659.GA26493@n2100.arm.linux.org.uk> In-Reply-To: <20150131113659.GA26493@n2100.arm.linux.org.uk> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/31/2015 06:36 AM, Russell King - ARM Linux wrote: > On Fri, Jan 30, 2015 at 06:44:13AM -0500, Yakir Yang wrote: >> Required properties: >> - compatible: platform specific >> - cpu-of-node: the device node of cpu_dai >> >> Signed-off-by: Yakir Yang >> --- >> Changes in v2: >> - remove codec-name and codec-dai-name >> - rename rockchip,rockchip-hdmi-audio.txt to rockchip,rockchip-dw-hdmi-audio.txt >> >> .../bindings/sound/rockchip,rockchip-dw-hdmi-audio.txt | 12 ++++++++++++ >> 1 file changed, 12 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/sound/rockchip,rockchip-dw-hdmi-audio.txt >> >> diff --git a/Documentation/devicetree/bindings/sound/rockchip,rockchip-dw-hdmi-audio.txt b/Documentation/devicetree/bindings/sound/rockchip,rockchip-dw-hdmi-audio.txt >> new file mode 100644 >> index 0000000..5b86eed >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/sound/rockchip,rockchip-dw-hdmi-audio.txt >> @@ -0,0 +1,12 @@ >> +Rockchip hdmi audio bindings >> + >> +Required properties: >> +- compatible: platform specific >> +- cpu-of-node: the device node of cpu_dai >> + >> +Example: >> + >> +sound { >> + compatible = "rockchip,rk3288-hdmi-audio"; >> + cpu-of-node = <&i2s>; >> +}; > In patch 11, it looks like you parse a property called i2s-controller. > This doesn't appear to be documented. Maybe it's what you call > "cpu-of-node" above? > Mistaken, i will modify dt-bings in next version v3. Thanks for your kindness remind. : )