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(unknown [61.154.14.86]) by smtp.qiye.163.com (Hmail) with ESMTP id 3d7b63a5d; Thu, 7 May 2026 19:30:06 +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 07/10] arm64: dts: rockchip: Add eDP node for RK3576 Date: Thu, 7 May 2026 19:29:45 +0800 Message-Id: <20260507112948.1115003-8-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: 0a9e0233bf2003a3kunm4d1cbcd726f5 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFITzdXWRgWCB1ZQUpXWS1ZQUlXWQ8JGhUIEh9ZQVlCSU5NVk9ITEpLGk5PQkseQ1YVFA kWGhdVEwETFhoSFyQUDg9ZV1kYEgtZQVlNSlVKTk9VSk9VQ01ZV1kWGg8SFR0UWUFZT0tIVUpLSE pKQk1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=aUBckWX7BNQviN8nblX6GtrK24jmRU2aTbKKLReK2RP9SajxQUT/qe+DmJ+0kpwWyt6LdudaAH8gBJ65TlFWDv+TQLX+9fUGDD3MNDf/t0+Mp7M0E4MPXTgmokwtNKMEOthdOxT4Gdt47eTP6mau/eG+qIsqko7za5ugQDHxwQs=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=GDSvHPlyPcJ6RF3pkZCexTDXE82gLd/KQ//N5wCBDUU=; h=date:mime-version:subject:message-id:from; Add support for the eDP output on RK3576 SoC. Signed-off-by: Damon Ding Reviewed-by: Nicolas Frattaroli --- Changes in v2: - Add Reviewed-by tag. --- arch/arm64/boot/dts/rockchip/rk3576.dtsi | 28 ++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi index 28175d8200d5..733449cb88b1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi @@ -1496,6 +1496,34 @@ hdmi_out: port@1 { }; }; + edp: edp@27dc0000 { + compatible = "rockchip,rk3576-edp"; + reg = <0x0 0x27dc0000 0x0 0x1000>; + clocks = <&cru CLK_EDP0_24M>, <&cru PCLK_EDP0>, <&cru HCLK_VO0_ROOT>; + clock-names = "dp", "pclk", "hclk"; + interrupts = ; + phys = <&hdptxphy>; + phy-names = "dp"; + power-domains = <&power RK3576_PD_VO0>; + resets = <&cru SRST_EDP0_24M>, <&cru SRST_P_EDP0>; + reset-names = "dp", "apb"; + rockchip,grf = <&vo0_grf>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + edp_in: port@0 { + reg = <0>; + }; + + edp_out: port@1 { + reg = <1>; + }; + }; + }; + dp: dp@27e40000 { compatible = "rockchip,rk3576-dp"; reg = <0x0 0x27e40000 0x0 0x30000>; -- 2.34.1