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/* SPDX-License-Identifier: GPL-2.0-only */
#include <arch/io.h>
#include <cf9_reset.h>
#include <reset.h>
#include <soc/southbridge.h>
#include <amdblocks/acpimmio.h>
#include <amdblocks/reset.h>
void do_cold_reset(void)
{
/* De-assert and then assert all PwrGood signals on CF9 reset. */
pm_write16(PWR_RESET_CFG, pm_read16(PWR_RESET_CFG) |
TOGGLE_ALL_PWR_GOOD);
outb(RST_CPU | SYS_RST, RST_CNT);
}
void do_warm_reset(void)
{
/* Assert reset signals only. */
outb(RST_CPU | SYS_RST, RST_CNT);
}
void do_board_reset(void)
{
/* TODO: Would a warm_reset() suffice? */
do_cold_reset();
}
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