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(unknown [61.154.14.86]) by smtp.qiye.163.com (Hmail) with ESMTP id 408ded06b; Mon, 1 Jun 2026 14:51:09 +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 Subject: [PATCH v10 04/11] arm64: dts: rockchip: Add missing hclk for RK3588 eDP1 Date: Mon, 1 Jun 2026 14:50:53 +0800 Message-Id: <20260601065100.1103873-5-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260601065100.1103873-1-damon.ding@rock-chips.com> References: <20260601065100.1103873-1-damon.ding@rock-chips.com> MIME-Version: 1.0 X-HM-Tid: 0a9e81f3597d03a8kunm111da268257e0e X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWRgWCB1ZQUpXWS1ZQUlXWQ8JGhUIEh9ZQVkaHhpOVhhPTk1MSRhPQh0aTFYVFA kWGhdVEwETFhoSFyQUDg9ZV1kYEgtZQVlNSlVKTk9VSk9VQ01ZV1kWGg8SFR0UWUFZT0tIVUpLSE pKQk1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=FOaOZdFUo5b36/m/fOHE8C895iDtTBOf/SAuHGdBZQxu0lrf4D72hE2e//ay7N4SfIxdSUQoufkpRpd7wdx2rmY8JHf5FFm3CjyvedDA5SYZJ58bFFG5BnuSN9VvWhs9OLsrP87gjrnU+Lst/qlxsUeWsb1U/8x+jE1a8m7UuBo=; c=relaxed/relaxed; s=default; d=rock-chips.com; v=1; bh=FSnd82QhzgsTc9VLihugRZhMWxwKpTg7Bj65m7IRRDM=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260531_235114_874526_014DD584 X-CRM114-Status: UNSURE ( 9.82 ) 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: , Cc: dmitry.baryshkov@oss.qualcomm.com, devicetree@vger.kernel.org, jonas@kwiboo.se, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, sebastian.reichel@collabora.com, jernej.skrabec@gmail.com, dianders@chromium.org, linux-rockchip@lists.infradead.org, Damon Ding , Laurent.pinchart@ideasonboard.com, luca.ceresoli@bootlin.com, nicolas.frattaroli@collabora.com, linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Add the required HCLK_VO1 bus clock to RK3588 eDP1 node with corresponding clock-name "hclk". This clock is necessary for the eDP controller to access video output GRF and work properly. Previously the clock was enabled implicitly via GRF phandle reference. Add it explicitly now to align with updated binding. Fixes: a481bb0b1ad9 ("arm64: dts: rockchip: Add eDP1 dt node for rk3588") Signed-off-by: Damon Ding --- Changes in v4: - Modify the commit msg. --- 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 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip