From: Dave Airlie <airlied@redhat.com>
Date: Wed, 5 Jun 2013 04:35:08 +0000 (+1000)
Subject: Merge branch 'drm-nouveau-fixes-3.10' of git://anongit.freedesktop.org/git/nouveau... 
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=0e32fde96bb9c1fa8fa477e52c1d6ae2f4995cea;p=openwrt%2Fstaging%2Fblogic.git

Merge branch 'drm-nouveau-fixes-3.10' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes

Multiple nouveau regression fixes, hdmi audio, s/r and dac load detection
* 'drm-nouveau-fixes-3.10' of git://anongit.freedesktop.org/git/nouveau/linux-2.6:
  drm/nv50/kms: use dac loadval from vbios, where it's available
  drm/nv50/disp: force dac power state during load detect
  drm/nv50-nv84/fifo: fix resume regression introduced by playlist race fix
  drm/nv84/disp: Fix HDMI audio regression
---

0e32fde96bb9c1fa8fa477e52c1d6ae2f4995cea
diff --cc drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c
index ed7415e5e220,a60a5accb540..f02fd9f443ff
--- a/drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c
+++ b/drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c
@@@ -50,9 -50,10 +50,11 @@@ nv50_dac_sense(struct nv50_disp_priv *p
  {
  	const u32 doff = (or * 0x800);
  	int load = -EINVAL;
+ 	nv_mask(priv, 0x61a004 + doff, 0x807f0000, 0x80150000);
+ 	nv_wait(priv, 0x61a004 + doff, 0x80000000, 0x00000000);
  	nv_wr32(priv, 0x61a00c + doff, 0x00100000 | loadval);
 -	udelay(9500);
 +	mdelay(9);
 +	udelay(500);
  	nv_wr32(priv, 0x61a00c + doff, 0x80000000);
  	load = (nv_rd32(priv, 0x61a00c + doff) & 0x38000000) >> 27;
  	nv_wr32(priv, 0x61a00c + doff, 0x00000000);