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path: root/drivers/gpu/drm/nouveau/nv50_gpio.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nv50_gpio.c')
-rw-r--r--drivers/gpu/drm/nouveau/nv50_gpio.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_gpio.c b/drivers/gpu/drm/nouveau/nv50_gpio.c
index f429e6a8ca7a..f03490534893 100644
--- a/drivers/gpu/drm/nouveau/nv50_gpio.c
+++ b/drivers/gpu/drm/nouveau/nv50_gpio.c
@@ -115,6 +115,9 @@ nv50_gpio_init(struct drm_device *dev)
115{ 115{
116 struct drm_nouveau_private *dev_priv = dev->dev_private; 116 struct drm_nouveau_private *dev_priv = dev->dev_private;
117 117
118 /* initialise gpios and routing to vbios defaults */
119 nouveau_gpio_reset(dev);
120
118 /* disable, and ack any pending gpio interrupts */ 121 /* disable, and ack any pending gpio interrupts */
119 nv_wr32(dev, 0xe050, 0x00000000); 122 nv_wr32(dev, 0xe050, 0x00000000);
120 nv_wr32(dev, 0xe054, 0xffffffff); 123 nv_wr32(dev, 0xe054, 0xffffffff);