18c2ecf20Sopenharmony_ciTI DAC7512 DEVICETREE BINDINGS 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciRequired properties: 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ci - "compatible" Must be set to "ti,dac7512" 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ciProperty rules described in Documentation/devicetree/bindings/spi/spi-bus.txt 88c2ecf20Sopenharmony_ciapply. In particular, "reg" and "spi-max-frequency" properties must be given. 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciExample: 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci spi_master { 148c2ecf20Sopenharmony_ci dac7512: dac7512@0 { 158c2ecf20Sopenharmony_ci compatible = "ti,dac7512"; 168c2ecf20Sopenharmony_ci reg = <0>; /* CS0 */ 178c2ecf20Sopenharmony_ci spi-max-frequency = <1000000>; 188c2ecf20Sopenharmony_ci }; 198c2ecf20Sopenharmony_ci }; 208c2ecf20Sopenharmony_ci 21