---

yaml --- r: 185586 b: refs/heads/master c: 8e0d84a h: refs/heads/master v: v3
git-mirror · Feb 18, 2010 · a14bf5b · a14bf5b
1 parent 3102a06
commit a14bf5b
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bc4624cad9b53b3fd3248fe3086b432471fc0fe0
+refs/heads/master: 8e0d84a63af351f5367103b83478f2cd4d9a3727
diff --git a/trunk/drivers/gpu/drm/radeon/radeon_atombios.c b/trunk/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -1109,6 +1109,15 @@ static void radeon_atom_apply_lvds_quirks(struct drm_device *dev,
 			lvds->pll_algo = PLL_ALGO_LEGACY;
 	}
 
+	/* Dell Studio 15 laptop panel doesn't like new pll divider algo */
+	if ((dev->pdev->device == 0x95c4) &&
+	    (dev->pdev->subsystem_vendor == 0x1028) &&
+	    (dev->pdev->subsystem_device == 0x029f)) {
+		if ((lvds->native_mode.hdisplay == 1280) &&
+		    (lvds->native_mode.vdisplay == 800))
+			lvds->pll_algo = PLL_ALGO_LEGACY;
+	}
+
 }
 
 union lvds_info {