From patchwork Mon Jul 10 16:52:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 13307423 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 AAF10EB64DA for ; Mon, 10 Jul 2023 16:53:29 +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=dV8bc6w8writkQE7EzCOpUJ5+7PpG9WGrJPXO/+5Rbg=; b=HRZM0TSvbOsZYf rg9ppi1SG90voUiH5LNsrdYlpd2l9ImDPPvgcNpPiISwRZxqbFArEvlnz5GeeWqqrz6RWJ/lPcKSQ 7v9gnOL+Od4FnkEwwmmrbWaEL/DtNaRFQYrIM0+N49SESQdSxlhDETGEVVS40ynfmhJOwWvfbDtJc S56OdIHc5sF1mKNrGEfqFZJLg1iHj85IhYpDVOl1JrInks4idaZyuYQsMr+FvGo3xy8XgRB1F1bMy psKNOqo+jGOT0irwovHUOOto6GoVzlyLDk0iAsC0H+XbejOKYtyhy52KFxXg4bakJX5bxxtQ7TATE E/K5haMZr2gnTXkGmiyQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qIu88-00CF4K-0I; Mon, 10 Jul 2023 16:52:56 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qIu7r-00CEp6-0e; Mon, 10 Jul 2023 16:52:40 +0000 Received: from jupiter.universe (dyndsl-091-248-189-246.ewe-ip-backbone.de [91.248.189.246]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: sre) by madras.collabora.co.uk (Postfix) with ESMTPSA id 868AE660700F; Mon, 10 Jul 2023 17:52:32 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1689007952; bh=iAAaULXKzOM58JwUjAKjW61TNCzveUnAnpYj6EelEwk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ScLMNM0dSZ8G/eH50KidWkP/xzmxVlbKltljXCZhP3HbwUfO6EK+OYxMUq0Z+xurM iuxxTCcR1QAN0N+ufCiX1UPJy/9qL93HMCCXdK8zofBSwW3csw0RN4pLK5pE6T0aEy cLigX3JaScbuqXikzYD4zLOAJZw3s6yuUfx7ZD9R0HAxdI62DhVkb97hIFRfpDavCb UUCXPrgxGAp4c+EzJ5YRBbjkMGj6WrGfFGQd3RxY9cw611oqQZ5X9tsDQ4Z5/Vp39v ldcSCEKUntJlpyX5naJDCxbjosTQit2avsrVKiczs3S5C9Wi0//leJcHNsDOXR2EkS aU+YTzb3XKLMQ== Received: by jupiter.universe (Postfix, from userid 1000) id 24C224807E1; Mon, 10 Jul 2023 18:52:28 +0200 (CEST) From: Sebastian Reichel To: linux-rockchip@lists.infradead.org, Heiko Stuebner Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH v1 08/13] arm64: dts: rockchip: rock-5a: add analog audio Date: Mon, 10 Jul 2023 18:52:23 +0200 Message-Id: <20230710165228.105983-9-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230710165228.105983-1-sebastian.reichel@collabora.com> References: <20230710165228.105983-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230710_095239_382002_200C1EF2 X-CRM114-Status: GOOD ( 11.65 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add analog audio support based on the Everest Semi ES8316 codec. Note, that this currently does not support headphone plug events. The Rock 5A uses a different headphone jack with a different logic to detect a headphone plug. Unfortunately the detect GPIO is always low. Downstream uses an ADC channel instead, but that is currently not supported upstream. Signed-off-by: Sebastian Reichel --- .../boot/dts/rockchip/rk3588s-rock-5a.dts | 52 +++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts index 5bad81c5b09d..4c6c87d462e9 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts @@ -16,6 +16,20 @@ aliases { serial2 = &uart2; }; + analog-sound { + compatible = "audio-graph-card"; + label = "rk3588-es8316"; + + widgets = "Microphone", "Mic Jack", + "Headphone", "Headphones"; + + routing = "MIC2", "Mic Jack", + "Headphones", "HPOL", + "Headphones", "HPOR"; + + dais = <&i2s0_8ch_p0>; + }; + chosen { stdout-path = "serial2:1500000n8"; }; @@ -149,6 +163,44 @@ regulator-state-mem { }; }; +&i2c7 { + status = "okay"; + + es8316: audio-codec@11 { + compatible = "everest,es8316"; + reg = <0x11>; + clocks = <&cru I2S0_8CH_MCLKOUT>; + clock-names = "mclk"; + assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; + assigned-clock-rates = <12288000>; + #sound-dai-cells = <0>; + + port { + es8316_p0_0: endpoint { + remote-endpoint = <&i2s0_8ch_p0_0>; + }; + }; + }; +}; + +&i2s0_8ch { + pinctrl-names = "default"; + pinctrl-0 = <&i2s0_lrck + &i2s0_mclk + &i2s0_sclk + &i2s0_sdi0 + &i2s0_sdo0>; + status = "okay"; + + i2s0_8ch_p0: port { + i2s0_8ch_p0_0: endpoint { + dai-format = "i2s"; + mclk-fs = <256>; + remote-endpoint = <&es8316_p0_0>; + }; + }; +}; + &gmac1 { clock_in_out = "output"; phy-handle = <&rgmii_phy1>;