1 files changed, 35 insertions, 0 deletions
diff --git a/roms/u-boot/arch/x86/include/asm/fsp/fsp_api.h b/roms/u-boot/arch/x86/include/asm/fsp/fsp_api.h
new file mode 100644
index 000000000..3a9b61903
--- /dev/null
+++ b/roms/u-boot/arch/x86/include/asm/fsp/fsp_api.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2019 Google LLC
+ */
+
+#ifndef __ASM_FSP_API_H
+#define __ASM_FSP_API_H
+
+#include <linux/linkage.h>
+
+enum fsp_phase {
+	/* Notification code for post PCI enuermation */
+	INIT_PHASE_PCI		= 0x20,
+	/*
+	 * Notification code before transferring control to the payload.
+	 * This is issued at the end of init before starting main(), i.e.
+	 * the command line / boot script.
+	 */
+	INIT_PHASE_BOOT		= 0x40,
+	/*
+	 * Notification code before existing boot services. This is issued
+	 * just before removing devices and booting the kernel.
+	 */
+	INIT_PHASE_END_FIRMWARE	= 0xf0,
+};
+
+struct fsp_notify_params {
+	/* Notification phase used for NotifyPhase API */
+	enum fsp_phase	phase;
+};
+
+/* FspNotify API function prototype */
+typedef asmlinkage u32 (*fsp_notify_f)(struct fsp_notify_params *params);
+
+#endif