diff options
Diffstat (limited to 'drivers/video/via')
| -rw-r--r-- | drivers/video/via/hw.c | 2 | ||||
| -rw-r--r-- | drivers/video/via/share.h | 1 | ||||
| -rw-r--r-- | drivers/video/via/viamode.c | 2 |
3 files changed, 3 insertions, 2 deletions
diff --git a/drivers/video/via/hw.c b/drivers/video/via/hw.c index b8f01103f5c..56ad185b7b2 100644 --- a/drivers/video/via/hw.c +++ b/drivers/video/via/hw.c @@ -2605,7 +2605,7 @@ int viafb_get_refresh(int hres, int vres, u32 long_refresh) if (abs(best->refresh_rate - long_refresh) > 3) { if (hres == 1200 && vres == 900) - return 50; /* OLPC DCON only supports 50 Hz */ + return 49; /* OLPC DCON only supports 50 Hz */ else return 60; } diff --git a/drivers/video/via/share.h b/drivers/video/via/share.h index 4b7831f0d01..62bed2b12d6 100644 --- a/drivers/video/via/share.h +++ b/drivers/video/via/share.h @@ -290,6 +290,7 @@ #define HW_LAYOUT_LCD_EXTERNAL_LCD2 0x10 /* Definition Refresh Rate */ +#define REFRESH_49 49 #define REFRESH_50 50 #define REFRESH_60 60 #define REFRESH_75 75 diff --git a/drivers/video/via/viamode.c b/drivers/video/via/viamode.c index 260d339b236..ccb5eec6324 100644 --- a/drivers/video/via/viamode.c +++ b/drivers/video/via/viamode.c @@ -606,7 +606,7 @@ static struct crt_mode_table CRTM1200x720[] = { /* 1200x900 (DCON) */ static struct crt_mode_table DCON1200x900[] = { /* r_rate, hsp, vsp */ - {REFRESH_50, M1200X900_R60_HSP, M1200X900_R60_VSP, + {REFRESH_49, M1200X900_R60_HSP, M1200X900_R60_VSP, /* The correct htotal is 1240, but this doesn't raster on VX855. */ /* Via suggested changing to a multiple of 16, hence 1264. */ /* HT, HA, HBS, HBE, HSS, HSE, VT, VA, VBS, VBE, VSS, VSE */ |