soc/amd: factor out common SMI/SCI enums and function prototypes
At least a part or the remaining definitions in the soc-specific smi.h
files are also common, but those have to be verified more closely.
Change-Id: I5a3858e793331a8d2ec262371fa22abac044fd4a
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48217
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
diff --git a/src/soc/amd/picasso/xhci.c b/src/soc/amd/picasso/xhci.c
index 97a012e..a7e4807 100644
--- a/src/soc/amd/picasso/xhci.c
+++ b/src/soc/amd/picasso/xhci.c
@@ -1,6 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <amdblocks/gpio_banks.h>
+#include <amdblocks/smi.h>
#include <bootstate.h>
#include <device/device.h>
#include <drivers/usb/pci_xhci/pci_xhci.h>