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connecting TC358779XBG (hdmi2dsi) to imx6q-sdp

Question asked by on Aug 2, 2018
Latest reply on Jan 31, 2019 by pratik manvar



I am connecting toshiba's TC358779XBG to imx6q-sdp with android-o. I have added a new driver to communicate with this device since in imx there is no built-in driver for this(unlike tc358743 which is hdmi2csi).


Since i have added a new node in imx6qdl-sabresd.dtsi under i2c2 as below :

        tc358779_mipi: tc358779_mipi@0f {
               compatible = "toshiba,tc358779";
               reg = <0x0f>;
               DOVDD-supply = <&vgen4_reg>;
               AVDD-supply = <&vgen3_reg>;
               DVDD-supply = <&vgen4_reg>;
               rst-gpios = <&gpio1 20 0>;
               ipu_id = <0>;
               disp_id = <1>;
               mclk = <27000000>;
               mclk_source = <0>;
               status = "okay";

But as soon as i insert this module, my probe is getting called (even without slave device). Is it considering any other device?


Any suggestions please.