From patchwork Sun Aug 28 11:21:09 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: ayaka X-Patchwork-Id: 9302689 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 6FA7D607D6 for ; Sun, 28 Aug 2016 11:22:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 61706288FA for ; Sun, 28 Aug 2016 11:22:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 560362891F; Sun, 28 Aug 2016 11:22:19 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6EEB6288FA for ; Sun, 28 Aug 2016 11:22:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755525AbcH1LWA (ORCPT ); Sun, 28 Aug 2016 07:22:00 -0400 Received: from kozue.soulik.info ([108.61.200.231]:54016 "EHLO kozue.soulik.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755474AbcH1LV7 (ORCPT ); Sun, 28 Aug 2016 07:21:59 -0400 Received: from ritsuko.sumomo.pri (unknown [IPv6:2001:470:b30d:2::3bd]) by kozue.soulik.info (Postfix) with ESMTPA id 09133105B6C; Sun, 28 Aug 2016 20:24:08 +0900 (JST) From: Randy Li To: devicetree@vger.kernel.org Cc: mark.rutland@arm.com, linux@armlinux.org.uk, kgene@kernel.org, krzk@kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, robh@kernel.org, Randy Li Subject: [PATCH 4/4] ARM: dts: samsung: add analog audio codec on TOPEET iTop 4412 Elite Date: Sun, 28 Aug 2016 19:21:09 +0800 Message-Id: <1472383269-3126-5-git-send-email-ayaka@soulik.info> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1472383269-3126-1-git-send-email-ayaka@soulik.info> References: <1472383269-3126-1-git-send-email-ayaka@soulik.info> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Enable the WM8960 analog audio codec on TOPEET iTop 4412 Elite board. Signed-off-by: Randy Li --- arch/arm/boot/dts/exynos4412-itop-elite.dts | 77 +++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-itop-elite.dts b/arch/arm/boot/dts/exynos4412-itop-elite.dts index 2d11b9a..e1cda54 100644 --- a/arch/arm/boot/dts/exynos4412-itop-elite.dts +++ b/arch/arm/boot/dts/exynos4412-itop-elite.dts @@ -15,6 +15,7 @@ /dts-v1/; #include "exynos4412-itop-scp-core.dtsi" +#include / { model = "TOPEET iTop 4412 Elite board based on Exynos4412"; @@ -75,6 +76,54 @@ gpios = <&gpx2 0 GPIO_ACTIVE_LOW>; }; }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "wm-sound"; + + assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>, + <&clock_audss EXYNOS_MOUT_I2S>, + <&clock_audss EXYNOS_DOUT_SRP>, + <&clock_audss EXYNOS_DOUT_AUD_BUS>; + assigned-clock-parents = <&clock CLK_FOUT_EPLL>, + <&clock_audss EXYNOS_MOUT_AUDSS>; + assigned-clock-rates = <0>, + <0>, + <112896000>, + <11289600>; + + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&link0_codec>; + simple-audio-card,frame-master = <&link0_codec>; + + simple-audio-card,widgets = + "Microphone", "Mic Jack", + "Line", "Line In", + "Line", "Line Out", + "Speaker", "Speaker", + "Headphone", "Headphone Jack"; + simple-audio-card,routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Speaker", "SPK_LP", + "Speaker", "SPK_LN", + "Speaker", "SPK_RP", + "Speaker", "SPK_RN", + "LINPUT1", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Mic Jack", + "RINPUT2", "Mic Jack"; + + simple-audio-card,cpu { + sound-dai = <&i2s0 0>; + }; + + link0_codec: simple-audio-card,codec { + sound-dai = <&codec>; + clocks = <&i2s0 CLK_I2S_CDCLK>; + system-clock-frequency = <11289600>; + }; + }; beep { compatible = "pwm-beeper"; @@ -143,6 +192,34 @@ status = "okay"; }; +&i2c_4 { + samsung,i2c-sda-delay = <100>; + samsung,i2c-slave-addr = <0x10>; + samsung,i2c-max-bus-freq = <100000>; + pinctrl-0 = <&i2c4_bus>; + pinctrl-names = "default"; + status = "okay"; + + codec: wm8960@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&pmu_system_controller 0>; + clock-names = "MCLK1"; + wlf,shared-lrclk; + #sound-dai-cells = <0>; + }; +}; + +&i2s0 { + pinctrl-0 = <&i2s0_bus>; + pinctrl-names = "default"; + status = "okay"; + clocks = <&clock_audss EXYNOS_I2S_BUS>, + <&clock_audss EXYNOS_DOUT_AUD_BUS>, + <&clock_audss EXYNOS_SCLK_I2S>; + clock-names = "iis", "i2s_opclk0", "i2s_opclk1"; +}; + &pwm { pinctrl-0 = <&pwm1_out>; pinctrl-names = "default";