diff options
Diffstat (limited to 'arch/x86/cpu/ivybridge/gma.c')
| -rw-r--r-- | arch/x86/cpu/ivybridge/gma.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/cpu/ivybridge/gma.c b/arch/x86/cpu/ivybridge/gma.c index 1748f7f..b94536c 100644 --- a/arch/x86/cpu/ivybridge/gma.c +++ b/arch/x86/cpu/ivybridge/gma.c @@ -806,6 +806,10 @@ int gma_func0_init(struct udevice *dev, const void *blob, int node) u32 reg32; int ret; + /* Enable PCH Display Port */ + writew(0x0010, RCB_REG(DISPBDF)); + setbits_le32(RCB_REG(FD2), PCH_ENABLE_DBDF); + ret = uclass_first_device(UCLASS_NORTHBRIDGE, &nbridge); if (!nbridge) return -ENODEV; |