diff options
| author | Eric Anholt <eric@anholt.net> | 2008-03-20 13:49:47 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2008-06-19 15:01:35 -0700 |
| commit | dc8ab9d35b261b6105a62949cfb47a3554531d0b (patch) | |
| tree | c465300bebd4d77d3f5ac67702fd3d207294a21d | |
| parent | af13826ed063b60a1e4179101e8889b4ab7a9d0b (diff) | |
Set the sync active bits like we're supposed to, matching the BIOS.
| -rw-r--r-- | src/i810_reg.h | 3 | ||||
| -rw-r--r-- | src/i830_hdmi.c | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/src/i810_reg.h b/src/i810_reg.h index ecc26867..515e73d1 100644 --- a/src/i810_reg.h +++ b/src/i810_reg.h @@ -1262,8 +1262,9 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. /** Requird for HDMI operation */ #define SDVO_NULL_PACKETS_DURING_VSYNC (1 << 9) #define SDVO_BORDER_ENABLE (1 << 7) -/** new with 965, default is to be set */ +/** New with 965, default is to be set */ #define SDVO_VSYNC_ACTIVE_HIGH (1 << 4) +/** New with 965, default is to be set */ #define SDVO_HSYNC_ACTIVE_HIGH (1 << 3) /** 915/945 only, read-only bit */ #define SDVOB_PCIE_CONCURRENCY (1 << 3) diff --git a/src/i830_hdmi.c b/src/i830_hdmi.c index 77a51c6c..931a55c3 100644 --- a/src/i830_hdmi.c +++ b/src/i830_hdmi.c @@ -88,7 +88,9 @@ i830_hdmi_mode_set(xf86OutputPtr output, DisplayModePtr mode, sdvox = SDVO_ENCODING_HDMI | SDVO_BORDER_ENABLE | - SDVO_NULL_PACKETS_DURING_VSYNC; + SDVO_NULL_PACKETS_DURING_VSYNC | + SDVO_VSYNC_ACTIVE_HIGH | + SDVO_HSYNC_ACTIVE_HIGH; if (intel_crtc->pipe == 1) sdvox |= SDVO_PIPE_B_SELECT; |