/dts-v1/; / { usart0:usart_0 { compatible = "st,usart"; regs = <0x0000000 0x1000>; baud = <115200>; stopbits = <1>; }; log { dev = <&usart0>; }; pin { compatible = "at32f43x,pin"; regs = < 0x40020000 0x2000 /*GPIO*/ 0x40013800 0x400 /*EXINT & SCFG*/ 0x40013C00 0x400 /*EXINT & SCFG*/ 0x40023800 0x400 /*CRM*/ >; }; disp { compatible = "at32f43x,lcd"; regs = < 0xA0000000 0x1000 /*XMC_REG*/ 0x40023800 0x400 /*CRM*/ 0x60000000 0x100000 /*XMC_MEM*/ >; }; };