x86: ivybridge: Add additional LPC init

Set up all the remaining pieces of the LPC (low-pin-count) peripheral in
PCH (Peripheral Controller Hub).

Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/x86/cpu/ivybridge/bd82x6x.c b/arch/x86/cpu/ivybridge/bd82x6x.c
index fab7c53485..be4db74338 100644
--- a/arch/x86/cpu/ivybridge/bd82x6x.c
+++ b/arch/x86/cpu/ivybridge/bd82x6x.c
@@ -88,6 +88,12 @@ void bd82x6x_pci_bus_enable_resources(pci_dev_t dev)
 
 int bd82x6x_init_pci_devices(void)
 {
+	struct pci_controller *hose;
+
+	hose = pci_bus_to_hose(0);
+	lpc_enable(PCH_LPC_DEV);
+	lpc_init(hose, PCH_LPC_DEV);
+
 	return 0;
 }