18c2ecf20Sopenharmony_ciIlitek ILI9225 display panels 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciThis binding is for display panels using an Ilitek ILI9225 controller in SPI 48c2ecf20Sopenharmony_cimode. 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ciRequired properties: 78c2ecf20Sopenharmony_ci- compatible: "vot,v220hf01a-t", "ilitek,ili9225" 88c2ecf20Sopenharmony_ci- rs-gpios: Register select signal 98c2ecf20Sopenharmony_ci- reset-gpios: Reset pin 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciThe node for this driver must be a child node of a SPI controller, hence 128c2ecf20Sopenharmony_ciall mandatory properties described in ../spi/spi-bus.txt must be specified. 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ciOptional properties: 158c2ecf20Sopenharmony_ci- rotation: panel rotation in degrees counter clockwise (0,90,180,270) 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ciExample: 188c2ecf20Sopenharmony_ci display@0{ 198c2ecf20Sopenharmony_ci compatible = "vot,v220hf01a-t", "ilitek,ili9225"; 208c2ecf20Sopenharmony_ci reg = <0>; 218c2ecf20Sopenharmony_ci spi-max-frequency = <12000000>; 228c2ecf20Sopenharmony_ci rs-gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>; 238c2ecf20Sopenharmony_ci reset-gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>; 248c2ecf20Sopenharmony_ci rotation = <270>; 258c2ecf20Sopenharmony_ci }; 26