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Thu, 04 Sep 2025 19:57:31 -0700 (PDT) Received: from localhost.localdomain ([2401:ce20:10::d4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-329e1c8e07bsm9428588a91.4.2025.09.04.19.57.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Sep 2025 19:57:30 -0700 (PDT) From: WeiHao Li To: heiko@sntech.de, robh@kernel.org Cc: hjc@rock-chips.com, andy.yan@rock-chips.com, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, WeiHao Li Subject: [PATCH v2 7/8] arm64: dts: rockchip: Add DSI for RK3368 Date: Fri, 5 Sep 2025 10:56:31 +0800 Message-Id: <20250905025632.222422-8-cn.liweihao@gmail.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250905025632.222422-1-cn.liweihao@gmail.com> References: <20250905025632.222422-1-cn.liweihao@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add the Designware MIPI DSI controller and it's port nodes. Signed-off-by: WeiHao Li --- arch/arm64/boot/dts/rockchip/rk3368.dtsi | 40 ++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi index 60e982a3d..1b2178726 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi @@ -869,6 +869,11 @@ vop: vop@ff930000 { vop_out: port { #address-cells = <1>; #size-cells = <0>; + + vop_out_dsi: endpoint@0 { + reg = <0>; + remote-endpoint = <&dsi_in_vop>; + }; }; }; @@ -883,6 +888,41 @@ vop_mmu: iommu@ff930300 { status = "disabled"; }; + mipi_dsi: dsi@ff960000 { + compatible = "rockchip,rk3368-mipi-dsi", "snps,dw-mipi-dsi"; + reg = <0x0 0xff960000 0x0 0x4000>; + interrupts = ; + clocks = <&cru PCLK_MIPI_DSI0>; + clock-names = "pclk"; + phys = <&dphy>; + phy-names = "dphy"; + resets = <&cru SRST_MIPIDSI0>; + reset-names = "apb"; + rockchip,grf = <&grf>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + mipi_in: port@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + dsi_in_vop: endpoint@0 { + reg = <0>; + remote-endpoint = <&vop_out_dsi>; + }; + }; + + mipi_out: port@1 { + reg = <1>; + }; + + }; + }; + dphy: phy@ff968000 { compatible = "rockchip,rk3368-dsi-dphy"; reg = <0x0 0xff968000 0x0 0x4000>; -- 2.39.5