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/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef _SOC_ALDERLAKE_BOOTBLOCK_H_
#define _SOC_ALDERLAKE_BOOTBLOCK_H_
#if CONFIG(SOC_INTEL_ALDERLAKE_PCH_M) + \
CONFIG(SOC_INTEL_ALDERLAKE_PCH_N) + \
CONFIG(SOC_INTEL_ALDERLAKE_PCH_P) + \
CONFIG(SOC_INTEL_ALDERLAKE_PCH_S) != 1
#error "Please select exactly one PCH type"
#endif
struct descriptor_byte {
size_t offset;
uint8_t desired_value;
};
/* Bootblock pre console init programming */
void bootblock_pch_early_init(void);
/* Bootblock post console init programming */
void bootblock_pch_init(void);
void pch_early_iorange_init(void);
void report_platform_info(void);
void configure_descriptor(struct descriptor_byte *bytes, size_t num);
#endif
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