/* SPDX-License-Identifier: GPL-2.0-only */ #include <bootstate.h> #include <console/console.h> #include <commonlib/console/post_codes.h> #include <cpu/x86/smm.h> #include <device/mmio.h> #include <device/pci.h> #include <intelblocks/cse.h> #include <intelblocks/lpc_lib.h> #include <intelblocks/pcr.h> #include <intelblocks/pmclib.h> #include <intelblocks/systemagent.h> #include <intelblocks/tco.h> #include <soc/p2sb.h> #include <soc/pci_devs.h> #include <soc/pcr_ids.h> #include <soc/pm.h> #include <soc/smbus.h> #include <soc/soc_chip.h> #include <soc/systemagent.h> #include <spi-generic.h> static void pch_finalize(void) { /* TCO Lock down */ tco_lockdown(); /* TODO: Add Thermal Configuration */ pmc_clear_pmcon_sts(); } static void heci_finalize(void) { heci_set_to_d0i3(); if (CONFIG(DISABLE_HECI1_AT_PRE_BOOT)) heci1_disable(); } static void soc_finalize(void *unused) { printk(BIOS_DEBUG, "Finalizing chipset.\n"); pch_finalize(); apm_control(APM_CNT_FINALIZE); if (CONFIG(USE_FSP_NOTIFY_PHASE_READY_TO_BOOT) && CONFIG(USE_FSP_NOTIFY_PHASE_END_OF_FIRMWARE)) heci_finalize(); /* Indicate finalize step with post code */ post_code(POSTCODE_OS_BOOT); } BOOT_STATE_INIT_ENTRY(BS_OS_RESUME, BS_ON_ENTRY, soc_finalize, NULL); BOOT_STATE_INIT_ENTRY(BS_PAYLOAD_LOAD, BS_ON_EXIT, soc_finalize, NULL);