u-boot/arch/x86/include/asm/arch-ivybridge/fsp/fsp_configs.h
Bin Meng 4374139627 x86: ivybridge: Add FSP support
IvyBridge FSP package is built with a base address at 0xfff80000,
and does not use UPD data region. This adds basic FSP support.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested on link (ivybridge non-FSP)
Tested-by: Simon Glass <sjg@chromium.org>
2016-02-21 13:42:52 +08:00

40 lines
779 B
C

/*
* Copyright (C) 2016, Bin Meng <bmeng.cn@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __FSP_CONFIGS_H__
#define __FSP_CONFIGS_H__
struct platform_config {
u8 enable_ht;
u8 enable_turbo;
u8 enable_memory_down;
u8 enable_fast_boot;
};
/*
* Dummy structure for now as currently only SPD is verified in U-Boot.
*
* We can add the missing parameters when adding support on a board with
* memory down configuration.
*/
struct memory_config {
u8 dummy;
};
struct fsp_config_data {
struct fsp_cfg_common common;
struct platform_config plat_config;
struct memory_config mem_config;
};
struct fspinit_rtbuf {
u32 stack_top;
u32 boot_mode;
struct platform_config *plat_config;
struct memory_config *mem_config;
};
#endif /* __FSP_CONFIGS_H__ */