drm/i915: Set the multiplier for SDVO on G33 platform
authorSean Young <sean@mess.org>
Thu, 6 Aug 2009 09:35:50 +0000 (17:35 +0800)
committerEric Anholt <eric@anholt.net>
Mon, 24 Aug 2009 23:41:22 +0000 (16:41 -0700)
http://bugs.freedesktop.org/show_bug.cgi?id=21417

Signed-off-by: Sean Young <sean@mess.org>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Acked-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/intel_display.c

index d6fce2133413e5431bf6abda64f9e260cfca8d77..f611e216b0bc60a195c8042e2101e27391ff49c7 100644 (file)
@@ -2396,7 +2396,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
                if (is_sdvo) {
                        dpll |= DPLL_DVO_HIGH_SPEED;
                        sdvo_pixel_multiply = adjusted_mode->clock / mode->clock;
-                       if (IS_I945G(dev) || IS_I945GM(dev))
+                       if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev))
                                dpll |= (sdvo_pixel_multiply - 1) << SDVO_MULTIPLIER_SHIFT_HIRES;
                        else if (IS_IGDNG(dev))
                                dpll |= (sdvo_pixel_multiply - 1) << PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT;