2 * Device Tree overlay for SSD1331 based SPI OLED display
10 compatible = "brcm,bcm2835";
36 ssd1331_pins: ssd1331_pins {
38 brcm,function = <1 1>; /* out out */
46 /* needed to avoid dtc warning */
51 compatible = "solomon,ssd1331";
53 pinctrl-names = "default";
54 pinctrl-0 = <&ssd1331_pins>;
56 spi-max-frequency = <4500000>;
62 reset-gpios = <&gpio 25 1>;
63 dc-gpios = <&gpio 24 0>;
66 solomon,height = <64>;
68 solomon,page-offset = <0>;
74 speed = <&ssd1331>,"spi-max-frequency:0";
75 rotate = <&ssd1331>,"rotate:0";
76 fps = <&ssd1331>,"fps:0";
77 debug = <&ssd1331>,"debug:0";
78 dc_pin = <&ssd1331>,"dc-gpios:4",
79 <&ssd1331_pins>,"brcm,pins:4";
80 reset_pin = <&ssd1331>,"reset-gpios:4",
81 <&ssd1331_pins>,"brcm,pins:0";