From mboxrd@z Thu Jan 1 00:00:00 1970 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 81BB4CD343F for ; Thu, 7 May 2026 11:35:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=IOTNrt1SUwo7GayID7NXS0CnuK824Z/+f65UvA8yuZQ=; b=aPrcmeJEmTUxfN/KLvkPvxW6ux Nb0X7GAaL/s9NRLMSu+fFq99sbIC2fGd7EqFaL2EwGGHkXt8k1DyRjj6tMA241qvqVK59qH8UlwUd 8mfIPapjl0Wy2FBYID0v4/aqkNYQbgNsalQ2HEUq+VMGGL39QdSDefb7zjLNcTE4vcGGSc0zC7zjK QSZ07o1h/g8/WMk6wcJk3zABQBXl38VMymo1GVJ1l+AvYJrw3aJDeHpeF4pNZVobVo0uV6pPI2Txq jopu/edcIVwkSgPTB1YiQ4xjHCl7M2WNGUKTTu34G1qg3L6NZkLRgiz2VdXOshejmS49ppRQ+Hsgv TG0p1Pig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wKx0Z-00000003daH-1fiP; Thu, 07 May 2026 11:35:11 +0000 Received: from mail-m49204.qiye.163.com ([45.254.49.204]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wKx0T-00000003dUr-3HdC; Thu, 07 May 2026 11:35:08 +0000 Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [61.154.14.86]) by smtp.qiye.163.com (Hmail) with ESMTP id 3d7b63a43; Thu, 7 May 2026 19:30:01 +0800 (GMT+08:00) From: Damon Ding To: hjc@rock-chips.com, heiko@sntech.de, andy.yan@rock-chips.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org Cc: Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, nicolas.frattaroli@collabora.com, cristian.ciocaltea@collabora.com, sebastian.reichel@collabora.com, dmitry.baryshkov@oss.qualcomm.com, luca.ceresoli@bootlin.com, dianders@chromium.org, m.szyprowski@samsung.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, Damon Ding Subject: [PATCH v3 04/10] arm64: dts: rockchip: Add missing clock "hclk" for RK3588 eDP1 nodes. Date: Thu, 7 May 2026 19:29:42 +0800 Message-Id: <20260507112948.1115003-5-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260507112948.1115003-1-damon.ding@rock-chips.com> References: <20260507112948.1115003-1-damon.ding@rock-chips.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-HM-Tid: 0a9e0233aaba03a3kunm4d1cbcd726a6 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWRgWCB1ZQUpXWS1ZQUlXWQ8JGhUIEh9ZQVkZGE5JVklKHh5CTUtLH0lNH1YVFA kWGhdVEwETFhoSFyQUDg9ZV1kYEgtZQVlNSlVKTk9VSk9VQ01ZV1kWGg8SFR0UWUFZT0tIVUpLSE pKQk1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=fvfIYHN2KpWC0wF1NOfOOWdJgiKpidfKp8o5DV/LNfZEJ4mP04xGrgrzrnF8y7Q09OvEEAXcQeLyUOOgK8C3mbBlGyEi/feWRZkDIaOCNYwAWfSAualz5U8FLDE9Yv0VqItQBeSBMPNLUjNS5Of1+sDldu9RFSAbc6D4nvk8rMU=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=IOTNrt1SUwo7GayID7NXS0CnuK824Z/+f65UvA8yuZQ=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260507_043506_015907_6CB11198 X-CRM114-Status: UNSURE ( 8.73 ) X-CRM114-Notice: Please train this message. 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 The RK3588 eDP controller needs the video datapath clock "hclk" to work well. Previously, it works without explicitly adding this clock because the 'rockchip,vo-grf = <&vo1_grf>' property implicitly enables HCLK_VO1. Fixes: a481bb0b1ad9 ("arm64: dts: rockchip: Add eDP1 dt node for rk3588") Signed-off-by: Damon Ding --- arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi index a2640014ee04..b251bb129cdb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi @@ -285,8 +285,8 @@ hdmi1_out: port@1 { edp1: edp@fded0000 { compatible = "rockchip,rk3588-edp"; reg = <0x0 0xfded0000 0x0 0x1000>; - clocks = <&cru CLK_EDP1_24M>, <&cru PCLK_EDP1>; - clock-names = "dp", "pclk"; + clocks = <&cru CLK_EDP1_24M>, <&cru PCLK_EDP1>, <&cru HCLK_VO1>; + clock-names = "dp", "pclk", "hclk"; interrupts = ; phys = <&hdptxphy1>; phy-names = "dp"; -- 2.34.1