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| author | Dave Airlie <airlied@gmail.com> | 2012-09-20 21:00:15 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2012-09-20 21:00:15 +1000 |
| commit | 18d4dbd8866a34507d52495207ef5fcec6d41049 (patch) | |
| tree | d392879c2445100e1019fe18d7d6d0513caed7b7 | |
| parent | 8d4f5cc8816ee41c3277f35a91bee681636c6ff1 (diff) | |
| download | linux-3.10-18d4dbd8866a34507d52495207ef5fcec6d41049.tar.gz linux-3.10-18d4dbd8866a34507d52495207ef5fcec6d41049.tar.bz2 linux-3.10-18d4dbd8866a34507d52495207ef5fcec6d41049.zip | |
Revert "drm/nv50-/gpio: initialise to vbios defaults during init"
This reverts commit 991083ba60f89e717e3a4175be96d48a810e9eae.
We discovered this causes problem on some Dell eDP laptops, so Apple
lose out for now, I might try and whip up a dmi based workaround for 3.6
but I'm not sure I'll get time.
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv50_gpio.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_gpio.c b/drivers/gpu/drm/nouveau/nv50_gpio.c index f0349053489..f429e6a8ca7 100644 --- a/drivers/gpu/drm/nouveau/nv50_gpio.c +++ b/drivers/gpu/drm/nouveau/nv50_gpio.c @@ -115,9 +115,6 @@ nv50_gpio_init(struct drm_device *dev) { struct drm_nouveau_private *dev_priv = dev->dev_private; - /* initialise gpios and routing to vbios defaults */ - nouveau_gpio_reset(dev); - /* disable, and ack any pending gpio interrupts */ nv_wr32(dev, 0xe050, 0x00000000); nv_wr32(dev, 0xe054, 0xffffffff); |