From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-m19731110.qiye.163.com (mail-m19731110.qiye.163.com [220.197.31.110]) (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 3B295359A6C; Thu, 7 May 2026 11:45:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.110 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778154329; cv=none; b=lOghFigE/cTXIr/YWZBrk7MBQE4jIoVRL41dQHtKqlNTTT9gBs4tthoUMv1u84Tyr5+Il58o0ouSJAPvgzcjFO1JfRI6io3UbItxK7c2Pw1P1fm50o91prrIwO8zgdU7ON85C4+EgDp3DzcaT9JH5Qgnq3AwjDajdGFnKDuNeZc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778154329; c=relaxed/simple; bh=E3n5PPEfat1bxIwvTgjH9h8ZdsntU7sjmbloPpZMgcU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=GnBmpPCEjey5dhOGZG7Nla5ITc3uvUKuUJwJvUsgSrvuxeBgUNFtG2RkwFGH6Dms/ZHoeIx9bGE9bkqEUlmRVxY25l4xitPd/G1kT1t5L0K/8rbsYN2vcL73AvulIktQdNsHjx3K3cLyEuKQBDzIwc+CkBvcs3V+mFXL0Kztxww= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com; spf=pass smtp.mailfrom=rock-chips.com; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b=EMIB/+i1; arc=none smtp.client-ip=220.197.31.110 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b="EMIB/+i1" Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [61.154.14.86]) by smtp.qiye.163.com (Hmail) with ESMTP id 3d7b63a37; Thu, 7 May 2026 19:29:55 +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 01/10] dt-bindings: display: rockchip: analogix-dp: Expand clock-names "hclk" for the third clock Date: Thu, 7 May 2026 19:29:39 +0800 Message-Id: <20260507112948.1115003-2-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> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-HM-Tid: 0a9e0233945803a3kunm4d1cbcd72692 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWRgWCB1ZQUpXWS1ZQUlXWQ8JGhUIEh9ZQVlCSEofVkhIQksdQhlMTx5MQlYVFA kWGhdVEwETFhoSFyQUDg9ZV1kYEgtZQVlNSlVKTk9VSk9VQ01ZV1kWGg8SFR0UWUFZT0tIVUpLSE pKQk1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=EMIB/+i1jzZxOWJr8SGTBMtGF7rBNSLR/yTTd8maWPIljjqqideGXCbYW1GeotVwWIRU8UpRAS47UC4nF+WUsIM9d2Ce6iDZgcMpMTyOlZbMb96gdRAX5JXakJLCm9jgz6yealrzIGn8eskHN2utwyxUGIk7CkHnXEEK/piPKR0=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=xePl0hMc2duTAUrfFw+IqxRX9ygrNXXJcQDpAgW+nUk=; h=date:mime-version:subject:message-id:from; 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: f855146263b1 ("dt-bindings: display: rockchip: analogix-dp: Add support for RK3588") Signed-off-by: Damon Ding --- .../bindings/display/rockchip/rockchip,analogix-dp.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,analogix-dp.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,analogix-dp.yaml index d99b23b88cc5..d2bc8636b626 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,analogix-dp.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,analogix-dp.yaml @@ -26,7 +26,9 @@ properties: items: - const: dp - const: pclk - - const: grf + - enum: + - grf + - hclk power-domains: maxItems: 1 -- 2.34.1