On Fri, Jun 09, 2023 at 10:20:16AM +0200, Alexander Stein wrote: > > + }; > > + }; > > + > > + etf@28c04000 { > > The reference manual states "CXTMC_ETB" for this address. I don't have much > knowledge about coresight, but ETB is not the same as ETF, right? Which one is > correct? > > Best regards, > Alexander > coresight tmc driver can auto detect etb and etf according to register value. Frank > > + compatible = "arm,coresight-tmc", > "arm,primecell"; > > + reg = <0x28c04000 0x1000>; > > + clocks = <&clk IMX8MP_CLK_MAIN_AXI>; > > + clock-names = "apb_pclk"; > > + in-ports { > > + port { > > + etf_in_port: endpoint { > > + remote-endpoint =