1Atmel HLCDC Framebuffer
2-----------------------------------------------------
3Required properties:
4- compatible :
5	"atmel,sama5d2-hlcdc", "atmel,at91sam9x5-hlcdc".
6- reg: physical base address of the controller and length of memory mapped
7       region.
8- clocks: phandles to input clocks.
9- atmel,vl-bpix: Bits per pixel.
10- atmel,output-mode: LCD Controller Output Mode,
11  The unit is bits per pixel, there are four values,
12  <12>, <16>, <18>, <24>, the default value is <24>.
13- atmel,guard-time: lcd guard time (Delay in frame periods).
14- display-timings: please refer the displaymode.txt.
15
16Example:
17hlcdc: hlcdc@f0000000 {
18	u-boot,dm-pre-reloc;
19	compatible = "atmel,sama5d2-hlcdc";
20	reg = <0xf0000000 0x2000>;
21	clocks = <&lcdc_clk>;
22	atmel,vl-bpix = <4>;
23	atmel,output-mode = <24>;
24	atmel,guard-time = <1>;
25	pinctrl-names = "default";
26	pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>;
27	status = "okay";
28
29	display-timings {
30		480x272 {
31			clock-frequency = <9000000>;
32			hactive = <480>;
33			vactive = <272>;
34			hsync-len = <41>;
35			hfront-porch = <2>;
36			hback-porch = <2>;
37			vfront-porch = <2>;
38			vback-porch = <2>;
39			vsync-len = <11>;
40		};
41	};
42};
43