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<DC-IRC> [Discord] <stonededge> Does anyone know what the following fragment does in the device tree?
<DC-IRC> [Discord] <stonededge> ``` +&route_dp0 {
<DC-IRC> [Discord] <stonededge> 120 │ + status = "okay";
<DC-IRC> [Discord] <stonededge> 121 │ + connect = <&vp2_out_dp0>;
<DC-IRC> [Discord] <stonededge> 122 │ }; ```
<DC-IRC> [Discord] <stonededge> I’m still on my journey of trying to get DP out of the USB-C connector on the RK3588 :p
<DC-IRC> [Discord] <stonededge> Are these nodes for muxing HDMI with DP signals?
<DC-IRC> [Discord] <stonededge> I’m still on my journey of trying to get DP out of the USB-C connector on the RK3588 😅
<DC-IRC> [Discord] <stonededge> This is the composite patch changes I've made in order to get DP routed in a 3 2 0 1 mux mapping. HDMI is now broken
<DC-IRC> [Discord] <stonededge> This is the composite patch changes I've made in order to get DP routed in a 3 2 0 1 mux mapping from the GPU pins to the USB-C receptacle on the CM5 IO board. HDMI is now broken with the below changes.
<DC-IRC> [Discord] <Tonymac32> Sure why not? It's just a modified Roc-rk3399-pc developed with Libre Computer after all.
<DC-IRC> [Discord] <Tonymac32> VOP2 gets set to send data to the DP. If that breaks HDMI then I suspect VOP2 was set to HDMI by default and now it has no source
<DC-IRC> [Discord] <stonededge> Yup. That was it plus some hardware issues on my side. Works now 🙂
<DC-IRC> [Discord] <shivansps> with vop2 we are just missing panthor right? what about the video decoder?
<DC-IRC> [Discord] <amazingfate> vop2 is merged into linux-next, and hdmi phy driver is not merged. At the moment av1 decoder and hantro g1 for 1080p h264 should work,