160484Sobrien* Serial 2218822Sdim 3218822SdimRequired Properties: 460484Sobriencompatible : must be "fsl,<chip>-ucc-uart". For t1040, must be 560484Sobrien"fsl,t1040-ucc-uart". 680016Sobrienport-number : port number of UCC-UART 760484Sobrientx/rx-clock-name : should be "brg1"-"brg16" for internal clock source, 860484Sobrien should be "clk1"-"clk28" for external clock source. 960484Sobrien 1060484SobrienExample: 1160484Sobrien 1260484Sobrien ucc_serial: ucc@2200 { 1360484Sobrien compatible = "fsl,t1040-ucc-uart"; 1460484Sobrien port-number = <0>; 1560484Sobrien rx-clock-name = "brg2"; 1660484Sobrien tx-clock-name = "brg2"; 1760484Sobrien }; 1860484Sobrien