From patchwork Thu Feb 27 05:50:24 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 870387 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2638621773E; Thu, 27 Feb 2025 05:52:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740635557; cv=pass; b=FMBNBhtukuu7s6p6s1Ki4scxglh8SC058VQ0znJ6LPIJzJCPNy+mHS08Lwbsre1EVtIb8xQwOky80DEv7n+1uxEVHlw2IVla2Yhx+Jf/dePRrSBDVW9mgATRZ1s4PGuT4tiGYHTsPP6rOWC5JUk0VPtFskpt2YodHXvUHH1RA+k= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740635557; c=relaxed/simple; bh=Tzln5mfY2+RK5itMGZHBVwz8YCtbE9sO6UpTnDQrDdY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=KLuW32GRt2CSbBZwsG0bXrK63yatN0jmirUdYOUooOxjnuiW2zc3K8iFXcIHpbWCeCwGTHHKw9O6LgHmwy0dsay6uoc3X5mnPgHeaLbm+H6AIElQwxtvAblnkQB39wnyU6AxpYwc9oEyXgzw09xY7WVjXcN6To8A2otiCVwp+PU= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=dmitry.osipenko@collabora.com header.b=f7Szzhbs; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=dmitry.osipenko@collabora.com header.b="f7Szzhbs" ARC-Seal: i=1; a=rsa-sha256; t=1740635513; cv=none; d=zohomail.com; s=zohoarc; b=GQWzhaFuicO/CNHIk8L8J8Va37HRMPJ3Y80OiHYxLyc5JQJUbJyxTguaFD6yI3mks0yB0kDTFLZasTYv7w6YyOBpBQZATzML+NIYdqbNM2m+ZrAld/Wft+U27aI3AxEpai3SzMcNmkXb7EGQawyWyhmmmQNC1hpahXh/LxxK9q4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1740635513; 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=/JMA7VJYsngtKi9ltZZXsV2uv0aQI0PgrBwadMgnHyg=; b=cEI+EeM8vyHyFmFnXxOaKm2tkdno3OoE7P92qr5lHFCVpS+KvrtHCz1QSyhPmE+X5A3W55WiVGxct8I8S57JY8qFZiaXqIQC3N2J5M30tQ/pQMnnzzd724xtPK1lCaeG+kP0uUWxhiNdHY/WVhHO49KbbJL7zfijZsdQDNfXM/w= 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=1740635512; 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=/JMA7VJYsngtKi9ltZZXsV2uv0aQI0PgrBwadMgnHyg=; b=f7SzzhbssilGiao8hdUKiyo4gL1IjZz9A9XgvnhwanbQeh7iAgp+7CNOdeBCiHBd dU7miwYU0LpEQbvz03ZTHgol4p72rNUeYYdxB1OsT52TIBQXGmvxFu9/IMFcUMzbrgA 7uyF/+z2zKI0VRNlTmAtXin0YG4df8Z5lqdxhL4E= Received: by mx.zohomail.com with SMTPS id 174063551011683.33689119099517; Wed, 26 Feb 2025 21:51:50 -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 , Christophe JAILLET , Diederik de Haas Subject: [PATCH v12 5/6] arm64: dts: rockchip: Enable HDMI receiver on rock-5b Date: Thu, 27 Feb 2025 08:50:24 +0300 Message-ID: <20250227055025.766018-6-dmitry.osipenko@collabora.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250227055025.766018-1-dmitry.osipenko@collabora.com> References: <20250227055025.766018-1-dmitry.osipenko@collabora.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ZohoMailClient: External 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: Shreeya Patel 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>;