From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935654AbeCHQ0R (ORCPT ); Thu, 8 Mar 2018 11:26:17 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:28856 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933513AbeCHQ0N (ORCPT ); Thu, 8 Mar 2018 11:26:13 -0500 DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.samsung.com 20180308162611epoutp01a3d1e6375ea20cb9debb9558857ee8c0~Z-q2xlt2F0108101081epoutp01V X-AuditID: b6c32a39-47fff70000000fc5-b5-5aa164220bb5 From: Sylwester Nawrocki To: krzk@kernel.org Cc: kgene@kernel.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, b.zolnierkie@samsung.com, m.szyprowski@samsung.com, Sylwester Nawrocki Subject: [PATCH v2 4/4] ARM: dts: Enable HDMI audio on Snow Chromebook Date: Thu, 08 Mar 2018 17:25:59 +0100 Message-id: <20180308162559.391-1-s.nawrocki@samsung.com> X-Mailer: git-send-email 2.14.2 In-reply-to: <20180307172711.15697-4-s.nawrocki@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrOIsWRmVeSWpSXmKPExsWy7bCmvq5SysIog933uC02zljPajH/yDlW i/7Hr5ktzp/fwG6x6fE1VovLu+awWcw4v4/JYu2Ru+wWh9+0szpwemxa1cnmsXlJvUffllWM Hp83yQWwRHHZpKTmZJalFunbJXBlbGjezViwnLfi6vxutgbGKdxdjJwcEgImEtuWn2HsYuTi EBLYwShx8/wvKOc7o8SdX43MMFXfD/WwQiR2M0r0XD3ABOH8YpS4vK2NDaSKTcBQovdoHyOI LSIgLHFv6XJ2kCJmgX+MEsdvTQMbJSzgJjHxQAM7iM0ioCrR2vkNrJlXwFJi+ZczjBDr5CXe L7gPZHNwcArYSEy/KAcyR0JgApvExHWNLBA1LhJzjvxggrCFJV4d38IOUi8hIC1x6agtRLha orOtix2it4VR4s+0S2wQCWuJw8cvsoLYzAJ8Eu++grwG0ssr0dEmBGF6SExYbAJR7Shxb9Mn Noh/+xkl3s9awTiBUWoBI8MqRrHUguLc9NRiwwJTveLE3OLSvHS95PzcTYzg6NSy3MF47JzP IUYBDkYlHt4HjgujhFgTy4orcw8xSnAwK4nwBugDhXhTEiurUovy44tKc1KLDzFKc7AoifMG BLhECQmkJ5akZqemFqQWwWSZODilGhg5Za2ZSo5PuXXUvV7V5cmyyY9N7Pu1AipE/3+xZ3/9 6e7zM+vSLuz+JJVdZ/5+/8WEVXkvrx4UEsw4wa67Si30uvKtXp/WNrkHhgdfXf7zPSZ3ZlXu 33nJV67N9Jp33SfuweNzEYFGjsxx6Y/OMkzwX7Zl0e78uKbTZ3ldshfXhFlePzo9je2NEktx RqKhFnNRcSIA3KXJBsoCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupjluLIzCtJLcpLzFFi42I5/e+xgK5iysIog1fnDC02zljPajH/yDlW i/7Hr5ktzp/fwG6x6fE1VovLu+awWcw4v4/JYu2Ru+wWh9+0szpwemxa1cnmsXlJvUffllWM Hp83yQWwRHHZpKTmZJalFunbJXBlbGjezViwnLfi6vxutgbGKdxdjJwcEgImEt8P9bB2MXJx CAnsZJQ439fKDJIQEvjFKDHnqw6IzSZgKNF7tI8RxBYREJa4t3Q5O4jNLPCPUeLDVn0QW1jA TWLigQawOIuAqkRr5zc2EJtXwFJi+ZczjBDL5CXeL7gPZHNwcArYSEy/KAexylri0+vP7BMY eRYwMqxilEwtKM5Nzy02KjDMSy3XK07MLS7NS9dLzs/dxAgMpW2Htfp2MN5fEn+IUYCDUYmH 18JlYZQQa2JZcWXuIUYJDmYlEd4AfaAQb0piZVVqUX58UWlOavEhRmkOFiVx3tt5xyKFBNIT S1KzU1MLUotgskwcnFINjO58EtcyPUR1lYRfzWc836Pa6CaVWW2ScHTlPMOAK9UZwo9k3B+t fDHxRpVbQueO9xNTVlesnv7zl4rBAzsHxxtrDJ7rFbdN7Q1jDlHzPyG21+Ci9xrVlgXhrwUW m38I2S+rembxbw7jQu+oG4d5v+qyXCpKU7q89ecuC9a19eGdOS43P892VGIpzkg01GIuKk4E AJXaSa0hAgAA X-CMS-MailID: 20180308162609epcas1p45458c1671c38b389e047f17804690eb9 X-Msg-Generator: CA CMS-TYPE: 101P X-CMS-RootMailID: 20180308162609epcas1p45458c1671c38b389e047f17804690eb9 X-RootMTR: 20180308162609epcas1p45458c1671c38b389e047f17804690eb9 References: <20180307172711.15697-4-s.nawrocki@samsung.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds new cpu, codec subnodes according to the updated "google,snow-audio-max98095" DT bindings and the I2S clock tree configuration so sound on the HDMI interface can also be supported. Signed-off-by: Sylwester Nawrocki --- Changes since v2: - changed order of codec phandles in codec/cpu-dai property to match the DT bindings documentation. --- arch/arm/boot/dts/exynos5250-snow-common.dtsi | 4 ++++ arch/arm/boot/dts/exynos5250-snow.dts | 8 ++++++++ 2 files changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/exynos5250-snow-common.dtsi index bdf59dd3654b..932a00cfd716 100644 --- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi +++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi @@ -9,6 +9,7 @@ #include #include #include +#include #include "exynos5250.dtsi" / { @@ -523,6 +524,9 @@ }; &i2s0 { + assigned-clocks = <&i2s0 CLK_I2S_RCLK_SRC>; + assigned-clock-parents = <&clock_audss EXYNOS_I2S_BUS>; + #clock-cells = <1>; status = "okay"; }; diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts index 16e37c337a3f..75fdc5e6d423 100644 --- a/arch/arm/boot/dts/exynos5250-snow.dts +++ b/arch/arm/boot/dts/exynos5250-snow.dts @@ -18,6 +18,14 @@ samsung,model = "Snow-I2S-MAX98095"; samsung,audio-codec = <&max98095>; + + cpu { + sound-dai = <&i2s0 0>; + }; + + codec { + sound-dai = <&max98095 0>, <&hdmi>; + }; }; }; -- 2.14.2