From patchwork Mon Aug 10 09:16:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Katsuhiro Suzuki X-Patchwork-Id: 11707183 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0B777109A for ; Mon, 10 Aug 2020 09:16:32 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D595320709 for ; Mon, 10 Aug 2020 09:16:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="YyiXjGrA" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D595320709 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=katsuster.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=VEYAFDhpG1klu7ucCkOQx52IuPkNpmtdl1LwKuZ2uKk=; b=YyiXjGrAd8vwQpTowovpdj4PW8 TWs2WBpjmkDU8f8Wh6Cd2FZEU02UqrQCJ8Xr3GcT0U2CTytgDXUFH5ncvvBVs1jPxJJHVVEmOL9A1 YYxtWQE45cgdByfce62yOonH+alavmB2ocEsVOYYcgAjP0teHB/SRQU+aS2/XA2gmpkzUudwKqQ2k nZNrgQdPIrn0FqCJVZ1DDYhdxdDnIRFeOX5dIidQFNiXh4RAj8spnhlg5Lh2gQ2NvklJZClYwSTe+ nTsADdQ7UfMcqQshjbBS7D1VyZBk/4AqD2AMskT9jObpHL/XvfpOOi4Ghg8iCKUhJ2mi+6ColXarK kApwGeLg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1k53uv-0008VR-08; Mon, 10 Aug 2020 09:16:29 +0000 Received: from www1102.sakura.ne.jp ([219.94.129.142]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1k53ut-0008V1-0H; Mon, 10 Aug 2020 09:16:27 +0000 Received: from fsav401.sakura.ne.jp (fsav401.sakura.ne.jp [133.242.250.100]) by www1102.sakura.ne.jp (8.15.2/8.15.2) with ESMTP id 07A9GOdO000158; Mon, 10 Aug 2020 18:16:24 +0900 (JST) (envelope-from katsuhiro@katsuster.net) Received: from www1102.sakura.ne.jp (219.94.129.142) by fsav401.sakura.ne.jp (F-Secure/fsigk_smtp/550/fsav401.sakura.ne.jp); Mon, 10 Aug 2020 18:16:24 +0900 (JST) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/fsav401.sakura.ne.jp) Received: from localhost.localdomain (121.252.232.153.ap.dti.ne.jp [153.232.252.121]) (authenticated bits=0) by www1102.sakura.ne.jp (8.15.2/8.15.2) with ESMTPSA id 07A9GLY0000140 (version=TLSv1.2 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 10 Aug 2020 18:16:24 +0900 (JST) (envelope-from katsuhiro@katsuster.net) From: Katsuhiro Suzuki To: Heiko Stuebner Subject: [PATCH v2] arm64: dts: rockchip: add SPDIF node for rk3399-rockpro64 Date: Mon, 10 Aug 2020 18:16:19 +0900 Message-Id: <20200810091619.3170534-1-katsuhiro@katsuster.net> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200810_051627_404428_B013F808 X-CRM114-Status: GOOD ( 13.04 ) X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_NONE SPF: sender does not publish an SPF Record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Katsuhiro Suzuki , linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org This patch adds 'disabled' SPDIF sound node and related settings for rk3399-rockpro64. There are 2 reasons: - All RK3399 dma-bus channels have been already used by I2S0/1/2 - RockPro64 does not have SPDIF optical nor coaxial connector, just have 3pins Signed-off-by: Katsuhiro Suzuki --- Changes in v2: - Remove redundant status property --- .../boot/dts/rockchip/rk3399-rockpro64.dtsi | 27 +++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi index 6e553ff47534..58097245994a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi @@ -76,6 +76,23 @@ sound { dais = <&i2s1_p0>; }; + sound-dit { + compatible = "audio-graph-card"; + label = "rockchip,rk3399"; + dais = <&spdif_p0>; + }; + + spdif-dit { + compatible = "linux,spdif-dit"; + #sound-dai-cells = <0>; + + port { + dit_p0_0: endpoint { + remote-endpoint = <&spdif_p0_0>; + }; + }; + }; + vcc12v_dcin: vcc12v-dcin { compatible = "regulator-fixed"; regulator-name = "vcc12v_dcin"; @@ -698,6 +715,16 @@ &sdhci { status = "okay"; }; +&spdif { + pinctrl-0 = <&spdif_bus_1>; + + spdif_p0: port { + spdif_p0_0: endpoint { + remote-endpoint = <&dit_p0_0>; + }; + }; +}; + &spi1 { status = "okay";