From: Ben Skeggs <bskeggs@redhat.com>
Date: Mon, 15 Nov 2010 02:52:23 +0000 (+1000)
Subject: drm/nv50: fix 0x100c90 init for NVAF
X-Git-Tag: v3.0~2447^2~37^2~28
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9fea1bcbff037cb61f71e0d699180030b1f509a5;p=platform%2Fkernel%2Flinux-amlogic.git

drm/nv50: fix 0x100c90 init for NVAF

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
---

diff --git a/drivers/gpu/drm/nouveau/nv50_fb.c b/drivers/gpu/drm/nouveau/nv50_fb.c
index aa6d783..50290de 100644
--- a/drivers/gpu/drm/nouveau/nv50_fb.c
+++ b/drivers/gpu/drm/nouveau/nv50_fb.c
@@ -60,15 +60,18 @@ nv50_fb_init(struct drm_device *dev)
 	 * on traps. No idea what these values mean exactly. */
 	switch (dev_priv->chipset) {
 	case 0x50:
-		nv_wr32(dev, 0x100c90, 0x0707ff);
+		nv_wr32(dev, 0x100c90, 0x000707ff);
 		break;
 	case 0xa3:
 	case 0xa5:
 	case 0xa8:
-		nv_wr32(dev, 0x100c90, 0x0d0fff);
+		nv_wr32(dev, 0x100c90, 0x000d0fff);
+		break;
+	case 0xaf:
+		nv_wr32(dev, 0x100c90, 0x089d1fff);
 		break;
 	default:
-		nv_wr32(dev, 0x100c90, 0x1d07ff);
+		nv_wr32(dev, 0x100c90, 0x001d07ff);
 		break;
 	}