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| author | H. Nikolaus Schaller <hns@goldelico.com> | 2012-10-13 08:22:37 +0200 |
|---|---|---|
| committer | H. Nikolaus Schaller <hns@goldelico.com> | 2012-10-13 08:22:37 +0200 |
| commit | 0f5e566d931ee7349bab210cff80b5f83438f07d (patch) | |
| tree | c77f29c5974a1185dd663702f9bdb83e65ec8a7b | |
| parent | a1e3e7a2f7e812cec0627afedf1bc6c85aea4999 (diff) | |
| download | bootable_bootloader_goldelico_gta04-0f5e566d931ee7349bab210cff80b5f83438f07d.zip bootable_bootloader_goldelico_gta04-0f5e566d931ee7349bab210cff80b5f83438f07d.tar.gz bootable_bootloader_goldelico_gta04-0f5e566d931ee7349bab210cff80b5f83438f07d.tar.bz2 | |
adapted display controller parameters to handle COM37H3M99DTC as well
| -rw-r--r-- | u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c b/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c index fdc95f5..8d052a6 100644 --- a/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c +++ b/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c @@ -58,20 +58,20 @@ #define DSS1_FCLK3730 108000000 // compare table 3-34, figure 7-63 - but there are other factors #define PIXEL_CLOCK 22400000 // approx. 22.4 MHz (will be divided from 432 MHz) -// all values are min ratings +// all values are min ratings for COM37H3M05DTC and COM37H3M99DTC (more critical) #define VDISP 640 // vertical active area -#define VFP 2 // vertical front porch -#define VS 1 // VSYNC pulse width (negative going) +#define VFP 4 // vertical front porch +#define VS 3 // VSYNC pulse width (negative going) #define VBP 3 // vertical back porch #define VDS (VS+VBP) // vertical data start #define VBL (VS+VBP+VFP) // vertical blanking period #define VP (VDISP+VBL) // vertical cycle #define HDISP 480 // horizontal active area -#define HFP 2 // horizontal front porch -#define HS 2 // HSYNC pulse width (negative going) -#define HBP 9 // horizontal back porch +#define HFP 8 // horizontal front porch +#define HS 10 // HSYNC pulse width (negative going) +#define HBP 10 // horizontal back porch #define HDS (HS+HBP) // horizontal data start #define HBL (HS+HBP+HFP) // horizontal blanking period #define HP (HDISP+HBL) // horizontal cycle |