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drm/nva3/disp: Fix HDMI audio regression 

This is the nva3 counterpart to commit beba44b17 (drm/nv84/disp: Fix
HDMI audio regression). The regression happened as a result of
refactoring in commit 8e9e3d2de (drm/nv84/disp: move hdmi control into
core).

Reported-and-tested-by: Max Baldwin <archerseven@gmail.com>
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Ilia Mirkin 2013-07-03 03:06:02 -04:00 committed by Ben Skeggs
parent 378f2bcdf7
commit bf03d1b293
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/nouveau/core/engine/disp/hdminva3.c
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@ -55,6 +55,10 @@ nva3_hdmi_ctrl(struct nv50_disp_priv *priv, int head, int or, u32 data)
nv_wr32(priv, 0x61c510 + soff, 0x00000000);
nv_mask(priv, 0x61c500 + soff, 0x00000001, 0x00000001);
nv_mask(priv, 0x61c5d0 + soff, 0x00070001, 0x00010001); /* SPARE, HW_CTS */
nv_mask(priv, 0x61c568 + soff, 0x00010101, 0x00000000); /* ACR_CTRL, ?? */
nv_mask(priv, 0x61c578 + soff, 0x80000000, 0x80000000); /* ACR_0441_ENABLE */
/* ??? */
nv_mask(priv, 0x61733c, 0x00100000, 0x00100000); /* RESETF */
nv_mask(priv, 0x61733c, 0x10000000, 0x10000000); /* LOOKUP_EN */