From: Ben Skeggs <skeggsb@gmail.com>
Date: Mon, 20 Aug 2007 16:18:27 +0000 (+1000)
Subject: nouveau: Poke 0x2230 on NV47 also.
X-Git-Tag: libdrm-2.3.1~183^2~139
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=216f1b0573b2c0e39ac82c7f56235c1003e9bd4d;p=platform%2Fupstream%2Flibdrm.git

nouveau: Poke 0x2230 on NV47 also.

Makes 0x2220 work the same way as on NV40.
---

diff --git a/shared-core/nouveau_fifo.c b/shared-core/nouveau_fifo.c
index f0c2a556..1aa724f1 100644
--- a/shared-core/nouveau_fifo.c
+++ b/shared-core/nouveau_fifo.c
@@ -84,9 +84,16 @@ static int nouveau_fifo_instmem_configure(struct drm_device *dev)
 	{
 		case NV_50:
 		case NV_40:
+			switch (dev_priv->chipset) {
+			case 0x47:
+			case 0x49:
+			case 0x4b:
+				NV_WRITE(0x2230, 1);
+				break;
+			default:
+				break;
+			}
 			NV_WRITE(NV40_PFIFO_RAMFC, 0x30002);
-			if((dev_priv->chipset == 0x49) || (dev_priv->chipset == 0x4b))
-				NV_WRITE(0x2230,0x00000001);
 			break;
 		case NV_44:
 			NV_WRITE(NV40_PFIFO_RAMFC, ((nouveau_mem_fb_amount(dev)-512*1024+dev_priv->ramfc_offset)>>16) |