diff options
Diffstat (limited to 'drivers/gpu/drm/mgag200/mgag200_mode.c')
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_mode.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c index aa85558faa1b..e339f50d6bc8 100644 --- a/drivers/gpu/drm/mgag200/mgag200_mode.c +++ b/drivers/gpu/drm/mgag200/mgag200_mode.c @@ -377,6 +377,7 @@ static void mgag200_init_regs(struct mga_device *mdev) static void mgag200_set_mode_regs(struct mga_device *mdev, const struct drm_display_mode *mode) { + const struct mgag200_device_info *info = mdev->info; unsigned int hdisplay, hsyncstart, hsyncend, htotal; unsigned int vdisplay, vsyncstart, vsyncend, vtotal; u8 misc, crtcext1, crtcext2, crtcext5; @@ -411,9 +412,9 @@ static void mgag200_set_mode_regs(struct mga_device *mdev, ((hdisplay & 0x100) >> 7) | ((hsyncstart & 0x100) >> 6) | (htotal & 0x40); - if (mdev->type == G200_WB || mdev->type == G200_EW3) - crtcext1 |= BIT(7) | /* vrsten */ - BIT(3); /* hrsten */ + if (info->has_vidrst) + crtcext1 |= MGAREG_CRTCEXT1_VRSTEN | + MGAREG_CRTCEXT1_HRSTEN; crtcext2 = ((vtotal & 0xc00) >> 10) | ((vdisplay & 0x400) >> 8) | |