From mboxrd@z Thu Jan 1 00:00:00 1970 From: jacob-chen@iotwrt.com (Jacob Chen) Date: Thu, 13 Jul 2017 00:03:54 +0800 Subject: [PATCH 4/5] arm64: dts: rockchip: add rk3399 mipi nodes In-Reply-To: <1499875435-23944-1-git-send-email-jacob-chen@iotwrt.com> References: <1499875435-23944-1-git-send-email-jacob-chen@iotwrt.com> Message-ID: <1499875435-23944-5-git-send-email-jacob-chen@iotwrt.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add an mipi node, and also add mipi endpoints to vopb and vopl output port nodes. Signed-off-by: Jacob Chen --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 44 ++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index b4ff50a..4965163 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -1475,6 +1475,11 @@ #address-cells = <1>; #size-cells = <0>; + vopl_out_mipi: endpoint at 0 { + reg = <0>; + remote-endpoint = <&mipi_in_vopl>; + }; + vopl_out_edp: endpoint at 1 { reg = <1>; remote-endpoint = <&edp_in_vopl>; @@ -1516,6 +1521,11 @@ remote-endpoint = <&edp_in_vopb>; }; + vopb_out_mipi: endpoint at 1 { + reg = <1>; + remote-endpoint = <&mipi_in_vopb>; + }; + }; }; @@ -1531,6 +1541,40 @@ status = "disabled"; }; + mipi_dsi: mipi at ff960000 { + compatible = "rockchip,rk3399-mipi-dsi", "snps,dw-mipi-dsi"; + reg = <0x0 0xff960000 0x0 0x8000>; + interrupts = ; + clocks = <&cru SCLK_MIPIDPHY_REF>, <&cru PCLK_MIPI_DSI0>, + <&cru SCLK_DPHY_TX0_CFG>; + clock-names = "ref", "pclk", "phy_cfg"; + power-domains = <&power RK3399_PD_VIO>; + rockchip,grf = <&grf>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + mipi_in: port { + #address-cells = <1>; + #size-cells = <0>; + + mipi_in_vopb: endpoint at 0 { + reg = <0>; + remote-endpoint = <&vopb_out_mipi>; + }; + mipi_in_vopl: endpoint at 1 { + reg = <1>; + remote-endpoint = <&vopl_out_mipi>; + }; + }; + }; + }; + edp: edp at ff970000 { compatible = "rockchip,rk3399-edp"; reg = <0x0 0xff970000 0x0 0x8000>; -- 2.7.4