From patchwork Tue Feb 18 18:44:39 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 13980555 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 095A2C021AD for ; Tue, 18 Feb 2025 18:55:28 +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=cQ43TWKU/E6YyXfmhCZnefwJPsEMU3zc3R6McGiKtXc=; b=wDPY340zEBYbVX iG0krP9MRWqIa6P0UGMxYlVt5HOn7Sod0DBUC0OlSMUnI5ESmdP4mg3QVktsIbQVLooAIskg2QnzI YmWPBo8is0qRNdQJhL2XUJCq66WTX4GvM78fiFTFDt8dNByGlsYMRCKNDNminmTNWVPu9nUQMua+n lPEF6QL4CZcblIuHgjwqneWHRrSIgcWPjA4foMrNH6O0o5nYUOhmM52hjM/WX1FsGSNv+zJGL6jmP O1iRemGwywbu0z2dCFFJklr7ggF+MC45yRGDmktiEU8ygFF4+VnyFQLQ9kkES7qS6qklR+iUKHlh0 UPlPnWkzyyHyqwugTc2w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tkSka-00000009SAP-1HCH; Tue, 18 Feb 2025 18:55:20 +0000 Received: from sender4-pp-f112.zoho.com ([136.143.188.112]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tkSdV-00000009QI2-3JFD for linux-rockchip@lists.infradead.org; Tue, 18 Feb 2025 18:48:02 +0000 ARC-Seal: i=1; a=rsa-sha256; t=1739904470; cv=none; d=zohomail.com; s=zohoarc; b=SFbINEkgfo/EjRGQA6rv/e6E1w9SnSqlY7gHYKVzwjXjoKhCAcJbqcmPdIJwEjH2LxH7lfJ9xsBXS7WhCDHzW4t4p1k3HyQF0zdd0gRKvlix4G/kFo8IAh5iZCfs3PbJEMy+tW2awjmbzM+3lreQll+qP9qdOvwQD58BzaXAFrc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1739904470; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=iIPCjPu2+AmsIf/cCFUaH7Ayf0dQa1TgmFz1djm75zk=; b=BiLA6n50tNn0Zy0UCuq87cnay53sIAfZ9w3a4Hm7HJGd6Tp0IaOxtzNyiQTwinfP870IuN8rtpTTjHJphfv6NEdtmwtZ/T15tVADzqGc0M6KG6uxfGdslPxUYrEL6Knbv2VN5VYoweBkmCtrHBTQ23Qd1sKH3MuxTfKGyFyFYAU= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=dmitry.osipenko@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1739904470; s=zohomail; d=collabora.com; i=dmitry.osipenko@collabora.com; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=iIPCjPu2+AmsIf/cCFUaH7Ayf0dQa1TgmFz1djm75zk=; b=KezsOagYRIjDGPaa1ukaoWCC2dtYDxmSDpWhwWA+H1kw7wgty8GgsOiWva7N1STj ++uhbfis2YHydYUJ26OanC+6H9blUdIJSRIpzBMO1CCWiGI/lN/3zMiIgnuMR4RKkpy Ynw+JvEGvLrJzkCmedkocIzP8sGHsriB10kKOfOE= Received: by mx.zohomail.com with SMTPS id 173990446851452.29048163591244; Tue, 18 Feb 2025 10:47:48 -0800 (PST) From: Dmitry Osipenko To: Shreeya Patel , Heiko Stuebner , Mauro Carvalho Chehab , Hans Verkuil , Rob Herring , Krzysztof Kozlowski , Conor Dooley , jose.abreu@synopsys.com, nelson.costa@synopsys.com, shawn.wen@rock-chips.com, nicolas.dufresne@collabora.com, Sebastian Reichel Cc: kernel@collabora.com, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Tim Surber Subject: [PATCH v7 6/6] arm64: dts: rockchip: Enable HDMI receiver on rock-5b Date: Tue, 18 Feb 2025 21:44:39 +0300 Message-ID: <20250218184439.28648-7-dmitry.osipenko@collabora.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250218184439.28648-1-dmitry.osipenko@collabora.com> References: <20250218184439.28648-1-dmitry.osipenko@collabora.com> MIME-Version: 1.0 X-ZohoMailClient: External X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250218_104801_891425_875DF7EE X-CRM114-Status: UNSURE ( 9.22 ) X-CRM114-Notice: Please train this message. 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 From: Sebastian Reichel The Rock 5B has a Micro HDMI port, which can be used for receiving HDMI data. This enables support for it. Signed-off-by: Sebastian Reichel Signed-off-by: Dmitry Osipenko --- .../arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts index d597112f1d5b..377824e69e20 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts @@ -220,6 +220,18 @@ hdmi0_out_con: endpoint { }; }; +&hdmi_receiver_cma { + status = "okay"; +}; + +&hdmi_receiver { + status = "okay"; + hpd-gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&hdmim1_rx_cec &hdmim1_rx_hpdin &hdmim1_rx_scl &hdmim1_rx_sda &hdmirx_hpd>; + pinctrl-names = "default"; + memory-region = <&hdmi_receiver_cma>; +}; + &hdptxphy_hdmi0 { status = "okay"; }; @@ -377,6 +389,12 @@ &pcie3x4 { }; &pinctrl { + hdmirx { + hdmirx_hpd: hdmirx-5v-detection { + rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + hym8563 { hym8563_int: hym8563-int { rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;