From patchwork Mon Dec 16 03:12:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Damon Ding X-Patchwork-Id: 13909182 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 B917BE7717F for ; Mon, 16 Dec 2024 03:24:16 +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=VhZGfB71jU2j8CanCtPlnSDTk6OftbvEPbSMtCwH9aA=; b=KHXsYp/6lqDvHn kdUkz8Ye0tZVE1uhJBdXyfffmDsIhj1W8/R3X1Zgox9OlIqenGfaAkZF3LC7cgvICEc+QeT4xGUBt ctfXYCZAFswZQ63dHIx7CC4ATsN6/5QqN0zU/ffghipNhqR3MRxEQAedGCK0sqgl86E1uMbWopJ8y XV2yFgoxw+MhT7C8VnwTzaYsq/KOZmu8fhlP4zoyMoMTdqFFEYHZDOc4mwNFyFEtTyP8sNIFbYt4q fhANTAfT2nLPffK2dFsnAlIQHJScwtYVhBCHJMfWItabbNTDVUcu+RlACiInWQg+RLYCbxVf2I9Ox RWB0l6QmrNYVGzzumTQw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tN1iS-00000008vK0-27fT; Mon, 16 Dec 2024 03:24:16 +0000 Received: from mail-m4920.qiye.163.com ([45.254.49.20]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tN1Xj-00000008tJW-2Q8M; Mon, 16 Dec 2024 03:13:12 +0000 Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 5cf79939; Mon, 16 Dec 2024 11:13:07 +0800 (GMT+08:00) From: Damon Ding To: heiko@sntech.de Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, rfoss@kernel.org, vkoul@kernel.org, sebastian.reichel@collabora.com, cristian.ciocaltea@collabora.com, l.stach@pengutronix.de, andy.yan@rock-chips.com, hjc@rock-chips.com, algea.cao@rock-chips.com, kever.yang@rock-chips.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Damon Ding Subject: [PATCH v2 10/11] arm64: dts: rockchip: Enable eDP0 display on RK3588S EVB1 board Date: Mon, 16 Dec 2024 11:12:24 +0800 Message-Id: <20241216031225.3746-11-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241216031225.3746-1-damon.ding@rock-chips.com> References: <20241216031225.3746-1-damon.ding@rock-chips.com> MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZGk0eHVZNSRoeTU9KTEhOSUxWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE NVSktLVUpCS0tZBg++ X-HM-Tid: 0a93cd748a7a03a3kunm5cf79939 X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6MS46LDo4MTIXCCEKMk5LQhQR UU8wCRBVSlVKTEhPSEpDTENDTEpMVTMWGhIXVR8aFhQVVR8SFRw7CRQYEFYYExILCFUYFBZFWVdZ EgtZQVlOQ1VJSVVMVUpKT1lXWQgBWUFJSUJKNwY+ DKIM-Signature: a=rsa-sha256; b=jTvhwr/dbWMj03q5JOCMfVNYvnpN0+EalpNnywo+spSfqLqWhbjioWyfUCAvD5eSz96Ar8hhV3dAB/YAdNUgJP/6Ckr0LvSwzcFbvzWUtwvOdYa2S71uQn6s1zWw1970hZPCzZYjL23E1/PEtIcIdzbo7dkMceXzo+t51USoo8I=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=re+fzhahdRHRVyWuma6tflhkGROthhuZpOI1Cpv+z50=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241215_191311_791646_15F96070 X-CRM114-Status: UNSURE ( 8.27 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Add the necessary DT changes to enable eDP0 on RK3588S EVB1 board: - Add edp-panel node - Set pinctrl of pwm12 for backlight - Enable edp0/hdptxphy0/vp2 Signed-off-by: Damon Ding --- Changes in v2: - Remove brightness-levels and default-brightness-level properties in backlight node. - Add the detail DT changes to commit message. --- .../boot/dts/rockchip/rk3588s-evb1-v10.dts | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3588s-evb1-v10.dts index bc4077575beb..5c1ea25b6524 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-evb1-v10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-evb1-v10.dts @@ -9,6 +9,7 @@ #include #include #include +#include #include #include "rk3588s.dtsi" @@ -120,6 +121,18 @@ backlight: backlight { pwms = <&pwm12 0 25000 0>; }; + edp_panel: edp-panel { + compatible = "lg,lp079qx1-sp0v"; + backlight = <&backlight>; + power-supply = <&vcc3v3_lcd_edp>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&edp_out_panel>; + }; + }; + }; + combophy_avdd0v85: regulator-combophy-avdd0v85 { compatible = "regulator-fixed"; regulator-name = "combophy_avdd0v85"; @@ -238,6 +251,27 @@ &combphy2_psu { status = "okay"; }; +&edp0 { + force-hpd; + status = "okay"; +}; + +&edp0_in { + edp0_in_vp2: endpoint { + remote-endpoint = <&vp2_out_edp0>; + }; +}; + +&edp0_out { + edp_out_panel: endpoint { + remote-endpoint = <&panel_in_edp>; + }; +}; + +&hdptxphy0 { + status = "okay"; +}; + &i2c3 { status = "okay"; @@ -399,6 +433,7 @@ usbc0_int: usbc0-int { }; &pwm12 { + pinctrl-0 = <&pwm12m1_pins>; status = "okay"; }; @@ -1168,3 +1203,18 @@ usbdp_phy0_dp_altmode_mux: endpoint@1 { }; }; }; + +&vop_mmu { + status = "okay"; +}; + +&vop { + status = "okay"; +}; + +&vp2 { + vp2_out_edp0: endpoint@ROCKCHIP_VOP2_EP_EDP0 { + reg = ; + remote-endpoint = <&edp0_in_vp2>; + }; +};