50 lines
1.4 KiB
Plaintext
50 lines
1.4 KiB
Plaintext
* Lontium lt7911uxc type-c/DP to MIPI-CSI Bridge
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Required Properties:
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- compatible: should be "lontium,lt7911uxc".
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- clocks: reference to the 27M xvclk input clock.
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- clock-names: should be "xvclk".
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- reset-gpios: Low active reset gpio.
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- power-gpios: High active power gpio.
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- plugin-det-gpios: Low active plugin detect gpio.
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- interrupts: GPIO connected to lt7911uxc gpio0.
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- data-lanes: should be <1 2 3 4> for four-lane DPHY,
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or <1 2 3> for three-trios CPHY.
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Optional Properties:
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- bus-type: should be <1> if use CPHY.
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should be <4> or default config if use DPHY.
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Attention:
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LT7911UXC device address 0x43(7bit)
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Example:
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&i2c5 {
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status = "okay";
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lt7911uxc: lt7911uxc@43 {
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compatible = "lontium,lt7911uxc";
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status = "okay";
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reg = <0x43>;
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clocks = <&ext_cam_clk>;
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clock-names = "xvclk";
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interrupt-parent = <&gpio1>;
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interrupts = <RK_PA1 IRQ_TYPE_EDGE_RISING>;
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power-domains = <&power RK3588_PD_VI>;
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reset-gpios = <&gpio2 RK_PC4 GPIO_ACTIVE_LOW>;
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power-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
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plugin-det-gpios = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>;
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rockchip,camera-module-index = <0>;
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rockchip,camera-module-facing = "back";
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rockchip,camera-module-name = "LT7911UXC";
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rockchip,camera-module-lens-name = "LT7911UXC";
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port {
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lt7911uxc_out: endpoint {
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remote-endpoint = <&dp_mipi_in1>;
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bus-type = <1>;
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data-lanes = <1 2 3>;
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};
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};
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};
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};
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