125614824SPhilipp Zabel* Toshiba TC358743 HDMI-RX to MIPI CSI2-TX Bridge 225614824SPhilipp Zabel 325614824SPhilipp ZabelThe Toshiba TC358743 HDMI-RX to MIPI CSI2-TX (H2C) is a bridge that converts 425614824SPhilipp Zabela HDMI stream to MIPI CSI-2 TX. It is programmable through I2C. 525614824SPhilipp Zabel 625614824SPhilipp ZabelRequired Properties: 725614824SPhilipp Zabel 825614824SPhilipp Zabel- compatible: value should be "toshiba,tc358743" 925614824SPhilipp Zabel- clocks, clock-names: should contain a phandle link to the reference clock 1025614824SPhilipp Zabel source, the clock input is named "refclk". 1125614824SPhilipp Zabel 1225614824SPhilipp ZabelOptional Properties: 1325614824SPhilipp Zabel 1425614824SPhilipp Zabel- reset-gpios: gpio phandle GPIO connected to the reset pin 15*791d3ef2SRob Herring- interrupts: GPIO connected to the interrupt pin 1625614824SPhilipp Zabel- data-lanes: should be <1 2 3 4> for four-lane operation, 1725614824SPhilipp Zabel or <1 2> for two-lane operation 1825614824SPhilipp Zabel- clock-lanes: should be <0> 1925614824SPhilipp Zabel- clock-noncontinuous: Presence of this boolean property decides whether the 2025614824SPhilipp Zabel MIPI CSI-2 clock is continuous or non-continuous. 2125614824SPhilipp Zabel- link-frequencies: List of allowed link frequencies in Hz. Each frequency is 2225614824SPhilipp Zabel expressed as a 64-bit big-endian integer. The frequency 2325614824SPhilipp Zabel is half of the bps per lane due to DDR transmission. 2425614824SPhilipp Zabel 2525614824SPhilipp ZabelFor further information on the MIPI CSI-2 endpoint node properties, see 2625614824SPhilipp ZabelDocumentation/devicetree/bindings/media/video-interfaces.txt. 2725614824SPhilipp Zabel 2825614824SPhilipp ZabelExample: 2925614824SPhilipp Zabel 3048c926cdSMarco Franchi tc358743@f { 3125614824SPhilipp Zabel compatible = "toshiba,tc358743"; 3225614824SPhilipp Zabel reg = <0x0f>; 3325614824SPhilipp Zabel clocks = <&hdmi_osc>; 3425614824SPhilipp Zabel clock-names = "refclk"; 3525614824SPhilipp Zabel reset-gpios = <&gpio6 9 GPIO_ACTIVE_LOW>; 3625614824SPhilipp Zabel interrupt-parent = <&gpio2>; 3725614824SPhilipp Zabel interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; 3825614824SPhilipp Zabel 3925614824SPhilipp Zabel port { 4025614824SPhilipp Zabel tc358743_out: endpoint { 4125614824SPhilipp Zabel remote-endpoint = <&mipi_csi2_in>; 4225614824SPhilipp Zabel data-lanes = <1 2 3 4>; 4325614824SPhilipp Zabel clock-lanes = <0>; 4425614824SPhilipp Zabel clock-noncontinuous; 4525614824SPhilipp Zabel link-frequencies = /bits/ 64 <297000000>; 4625614824SPhilipp Zabel }; 4725614824SPhilipp Zabel }; 4825614824SPhilipp Zabel }; 49