Commit e5ec882c authored by Francisco Jerez's avatar Francisco Jerez Committed by Ben Skeggs

drm/nv04-nv40: Fix up the programmed horizontal sync pulse delay.

The calculated values were a little bit off (~16 clocks), the only
effect it could have had is a slightly offset image with respect to
the blob on analog outputs (bug 26790).
Signed-off-by: default avatarFrancisco Jerez <currojerez@riseup.net>
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 53c44c3a
......@@ -230,9 +230,9 @@ nv_crtc_mode_set_vga(struct drm_crtc *crtc, struct drm_display_mode *mode)
struct drm_framebuffer *fb = crtc->fb;
/* Calculate our timings */
int horizDisplay = (mode->crtc_hdisplay >> 3) - 1;
int horizStart = (mode->crtc_hsync_start >> 3) - 1;
int horizEnd = (mode->crtc_hsync_end >> 3) - 1;
int horizDisplay = (mode->crtc_hdisplay >> 3) - 1;
int horizStart = (mode->crtc_hsync_start >> 3) + 1;
int horizEnd = (mode->crtc_hsync_end >> 3) + 1;
int horizTotal = (mode->crtc_htotal >> 3) - 5;
int horizBlankStart = (mode->crtc_hdisplay >> 3) - 1;
int horizBlankEnd = (mode->crtc_htotal >> 3) - 1;
......
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