From patchwork Mon May 6 15:51:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Bee X-Patchwork-Id: 13655668 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D1675C10F16 for ; Mon, 6 May 2024 15:51:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Zy8FPmZn03irzbuujWE2rHG8SqT93de0OrREKl22hLo=; b=CAfVR2PPQRkUoe dy1sSz+o6G3cHpA7HqRdPDcO/eXpt6COdSSq54RUoWMvlBRwFIlzm9SafgA37AfW1A9ISwCOelBGu /OfmD2vBK0XLlb05xhAofujb50cnCBXNUKaZYRU1ECBdrjduQ7dYyyMc/GS9BmMK11wLWirZdmPuU Vy0+8IZWwKPuHp+OwVG+EgbkcAeG2TVBBMNZD0WyLJM1ZA/GSD+ZP6tzREFlEFjpYKS8ItrdcXhQI TzDtNQ9eInz14z437CRHJBmycvfQ1gDnyIVoSySnDt97gUxWGUZ7dX43B8thn3NL1Lp5B+YYb0bIY XkKU4K5eQaBNp1kc2vKg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1s40cg-00000007vZN-1R8Y; Mon, 06 May 2024 15:51:26 +0000 Received: from mail-ej1-x62a.google.com ([2a00:1450:4864:20::62a]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1s40cZ-00000007vUI-0e4w; Mon, 06 May 2024 15:51:21 +0000 Received: by mail-ej1-x62a.google.com with SMTP id a640c23a62f3a-a52223e004dso432271766b.2; Mon, 06 May 2024 08:51:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1715010675; x=1715615475; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=8I21WtsUZcdgpZuf38No+IlnE5W2vGDappaz3+ciLm0=; b=InvnENNe1kKVXnRvPYw8zdQPXBVJlXWOKA3+BTHvSq9Z17aUfUZqjsUCjPcWe3v2h3 ymCeLXAK1wHAhGf/EVRIZecoXKvD3RsDWUQl0YjpkdSIDbiELTjAKOPL8DwZqAgw38mz VXkRNSsIvZXpZS8PsQVM2DebBQXQdZvZ5LQRd3IX80ZewchPsg9dn2jNicWlimUSjW3/ diENZH7JEP4nFQMVMqY1NYpWBCWA5Q+OisiNYVIjJGTUATOVPJOcb18XHB03PJUtzUBb nPhW8EXncr6jPaLsUOdybtsCc207eZa6BeJXEKSxXVbMBK+T2lwgh1RfBbKrxEjGq+kG bEUw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715010675; x=1715615475; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8I21WtsUZcdgpZuf38No+IlnE5W2vGDappaz3+ciLm0=; b=Ooe9PEYOIpEDk1jJMrj0GSWN/Ht0bfdYXQs1WiWji6pZ153d2CCij313yCBenDW/CY iac1B6FjXXqovRXubvg3H0Np34JV+Oz5D4MCFTtbXxybos89DEJYqbYxtijgShWDB2ou /Utvo+p6ist4HZwAdXMKsNhHltjqe50SBKqYLo0IPf4PDxc6VTiL5quErE5G4z90ropp H4+zPyyi1krTZOdl27MhZMNECgYYRCjtPZMWnixpoBkZdTSWhElw/0r+LWpbllN4fsLo LpYLunItLbMWBwC0h0mN/O0ptFRZy4qqeCpwfTmGxJimgY6ufAq78U+H/KKbY1a4x3iV jbJA== X-Forwarded-Encrypted: i=1; AJvYcCXVgDTaMO/dv70mcq4mQ2J0fCtiD0jOMFJ3J1sarQAA+KdX2BxcTxMX1vTXWl3tptLxgssAsBNPehdtQuOPuxfNKkCfrN8s16++AUvXnpXfR2/hJKM/XtnHTVmQlsbYUt+xO9pWRXxSrG1cU3fEnxYuW/25yrh4FEs= X-Gm-Message-State: AOJu0Ywc1uDiHOkOiyikkGhXOcQ5gK3WJeUUty+74OUCn1sZcYDo6lqw VDQGY8lSP991EQRlJu4HOfy9Yk0E7kIjk4t1kK8oZDVhmZ31Awo= X-Google-Smtp-Source: AGHT+IGUXcRYajK3MdV54mEIKa/3JOK3wciOaMvhxvgKosMw2KgO/7txS4O4aJlUGlkK5fzdsMOW2Q== X-Received: by 2002:a17:907:7e97:b0:a59:b1cf:fea0 with SMTP id qb23-20020a1709077e9700b00a59b1cffea0mr6357081ejc.19.1715010674674; Mon, 06 May 2024 08:51:14 -0700 (PDT) Received: from U4.lan ([2a02:810b:f40:4600:1c62:e77:6753:5729]) by smtp.gmail.com with ESMTPSA id y24-20020a170906071800b00a59cec38bf3sm1356230ejb.52.2024.05.06.08.51.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 May 2024 08:51:14 -0700 (PDT) From: Alex Bee To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Alex Bee Subject: [PATCH 2/2] ARM: dts: rockchip: Add spdif node for RK3128 Date: Mon, 6 May 2024 17:51:03 +0200 Message-ID: <20240506155103.206592-3-knaerzche@gmail.com> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240506155103.206592-1-knaerzche@gmail.com> References: <20240506155103.206592-1-knaerzche@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240506_085119_215509_782678B5 X-CRM114-Status: GOOD ( 10.99 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org The SoC has a S/PDIF TX controller which is fully compatible with older generation Rockchip SoCs. Signed-off-by: Alex Bee --- arch/arm/boot/dts/rockchip/rk3128.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/rockchip/rk3128.dtsi b/arch/arm/boot/dts/rockchip/rk3128.dtsi index d0d1d7c2ab2f..bf6e05503141 100644 --- a/arch/arm/boot/dts/rockchip/rk3128.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3128.dtsi @@ -372,6 +372,20 @@ i2s_8ch: i2s@10200000 { status = "disabled"; }; + spdif: spdif@10204000 { + compatible = "rockchip,rk3128-spdif", "rockchip,rk3066-spdif"; + reg = <0x10204000 0x1000>; + interrupts = ; + clocks = <&cru SCLK_SPDIF>, <&cru HCLK_SPDIF>; + clock-names = "mclk", "hclk"; + dmas = <&pdma 13>; + dma-names = "tx"; + pinctrl-names = "default"; + pinctrl-0 = <&spdif_tx>; + #sound-dai-cells = <0>; + status = "disabled"; + }; + sdmmc: mmc@10214000 { compatible = "rockchip,rk3128-dw-mshc", "rockchip,rk3288-dw-mshc"; reg = <0x10214000 0x4000>;