On Mon, Oct 21, 2019 at 11:40 AM Simon Glass sjg@chromium.org wrote:
The fsp_notify() API is the same for FSP1 and FSP2. Move it into a new common API file.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v3: None Changes in v2: None
arch/x86/include/asm/fsp/fsp_api.h | 27 +++++++++++++++++++++++++++ arch/x86/include/asm/fsp1/fsp_api.h | 21 +++------------------ 2 files changed, 30 insertions(+), 18 deletions(-) create mode 100644 arch/x86/include/asm/fsp/fsp_api.h
diff --git a/arch/x86/include/asm/fsp/fsp_api.h b/arch/x86/include/asm/fsp/fsp_api.h new file mode 100644 index 00000000000..541f86ff0e8 --- /dev/null +++ b/arch/x86/include/asm/fsp/fsp_api.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: Intel */ +/*
- Copyright (C) 2015-2016 Intel Corp.
- (Written by Andrey Petrov andrey.petrov@intel.com for Intel Corp.)
- (Written by Alexandru Gagniuc alexandrux.gagniuc@intel.com for Intel Corp.)
- Mostly taken from coreboot fsp2_0/memory_init.c
nits: is this really from coreboot fsp2_0/memory_init.c?
- */
+#ifndef __ASM_FSP_API_H +#define __ASM_FSP_API_H
+enum fsp_phase {
/* Notification code for post PCI enuermation */INIT_PHASE_PCI = 0x20,/* Notification code before transferring control to the payload */INIT_PHASE_BOOT = 0x40+};
+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
[snip]
Reviewed-by: Bin Meng bmeng.cn@gmail.com