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path: root/drivers/gpu/drm/nouveau/nouveau_vga.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_vga.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_vga.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c
index 81638d7f2eff..471347edc27e 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vga.c
+++ b/drivers/gpu/drm/nouveau/nouveau_vga.c
@@ -14,7 +14,9 @@ nouveau_vga_set_decode(void *priv, bool state)
{
struct nouveau_device *device = nouveau_dev(priv);
- if (device->chipset >= 0x40)
+ if (device->card_type == NV_40 && device->chipset >= 0x4c)
+ nv_wr32(device, 0x088060, state);
+ else if (device->chipset >= 0x40)
nv_wr32(device, 0x088054, state);
else
nv_wr32(device, 0x001854, state);
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