Our processor is DRA74X, with 3.02.00.03 SDK version.
Original lcd parameter setting is 1280x800 at dts as below,
panel-timing {
clock-frequency = <69300404>;
hactive = <1280>;
vactive = <800>;
hfront-porch = <48>;
hback-porch = <44>;
hsync-len = <32>;
vfront-porch = <4>;
vback-porch = <7>;
vsync-len = <12>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
pixelclk-active = <0>;
};
It seems the "clock-frequency" already fine-tune by TI, because the value is not an integer when i divide by 60.
So if i try to use resolution with 720x480, then how should i set these parameters?
Regards,
Shawn
