Hi all,
We are using WinCE420 and GeodeGX1 Platform.
For display, we are using PD064Vt2T1 panel(PrimeView).
Resolution of this panel is 640x480.
We have a problem.
Resolution 640x480 is displayed incorrectly.
|-----------------------------------| (display region)
----|---------------------------- |
| | | |
| | | |
| | | |
| | | |
| |___________________ |_____|
|______________________|
(Sreen region)
But, 800x600 is displayed correctly.
So, We have tried to chanege Hblankstart, HSyncstart,... and so on in
gfx_disp.c.
The above is a part of original sample source.
FIXEDTIMINGS FixedParams[] = {
/* 640x480 Panel */
/*resx, resy, xres, yres*/
{ 640 , 480, 640, 480,
/*hactive, hblankstart, hsyncstart, hsyncend, hblankend, htotal*/
0x0280, 0x280, 0x2a8, 0x328, 0x380, 0x380,
/*vactive, vblankstart, vsyncstart, vsyncend, vblankend, vtotal*/
0x1e0, 0x1e0, 0x1e1, 0x1e5, 0x1fc, 0x1fc,
/*frequency*/
0x00192CCC,
},
I don't understand why 640x480 is displayed incorrectly.
If you allow, would you like to advice about issue?
Thanks.