From mboxrd@z Thu Jan 1 00:00:00 1970 From: Caesar Wang Subject: [PATCH 2/5] ARM: dts: add the sound codec for kylin board Date: Tue, 22 Dec 2015 17:33:50 +0800 Message-ID: <1450776833-27639-3-git-send-email-wxt@rock-chips.com> References: <1450776833-27639-1-git-send-email-wxt@rock-chips.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1450776833-27639-1-git-send-email-wxt-TNX95d0MmH7DzftRWevZcw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+glpar-linux-rockchip=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, leecam-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, keescook-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, leozwang-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, Caesar Wang List-Id: linux-rockchip.vger.kernel.org Support the rt5616 codec for kylin board, but we need enable the i2s firstly. Signed-off-by: Caesar Wang --- arch/arm/boot/dts/rk3036-kylin.dts | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm/boot/dts/rk3036-kylin.dts b/arch/arm/boot/dts/rk3036-kylin.dts index 992f9ca..bb7e549 100644 --- a/arch/arm/boot/dts/rk3036-kylin.dts +++ b/arch/arm/boot/dts/rk3036-kylin.dts @@ -46,6 +46,28 @@ model = "Rockchip RK3036 KylinBoard"; compatible = "rockchip,rk3036-kylin", "rockchip,rk3036"; + sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,name = "rockchip,rt5616-codec"; + simple-audio-card,mclk-fs = <64>; + simple-audio-card,widgets = + "Microphone", "Microphone Jack", + "Headphone", "Headphone Jack"; + simple-audio-card,routing = + "MIC1", "Microphone Jack", + "MIC2", "Microphone Jack", + "Microphone Jack", "micbias1", + "Headphone Jack", "HPOL", + "Headphone Jack", "HPOR"; + simple-audio-card,cpu { + sound-dai = <&i2s>; + }; + simple-audio-card,codec { + sound-dai = <&rt5616>; + }; + }; + vcc_sys: vsys-regulator { compatible = "regulator-fixed"; regulator-name = "vcc_sys"; @@ -257,6 +279,17 @@ &i2c2 { status = "okay"; + + rt5616: rt5616@1b { + #sound-dai-cells = <0>; + compatible = "rt5616"; + reg = <0x1b>; + }; +}; + +&i2s { + #sound-dai-cells = <0>; + status = "okay"; }; &sdio { -- 1.9.1