diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/apollolake/romstage.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/src/soc/intel/apollolake/romstage.c b/src/soc/intel/apollolake/romstage.c index cc02ff5db0..f315e61096 100644 --- a/src/soc/intel/apollolake/romstage.c +++ b/src/soc/intel/apollolake/romstage.c @@ -53,8 +53,6 @@ #include <compiler.h> #include "chip.h" -static struct chipset_power_state power_state CAR_GLOBAL; - static const uint8_t hob_variable_guid[16] = { 0x7d, 0x14, 0x34, 0xa0, 0x0c, 0x69, 0x54, 0x41, 0x8d, 0xe6, 0xc0, 0x44, 0x64, 0x1d, 0xe9, 0x42, @@ -111,22 +109,6 @@ static void disable_watchdog(void) outl(reg, ACPI_BASE_ADDRESS + TCO1_CNT); } -static void migrate_power_state(int is_recovery) -{ - struct chipset_power_state *ps_cbmem; - struct chipset_power_state *ps_car; - - ps_car = car_get_var_ptr(&power_state); - ps_cbmem = cbmem_add(CBMEM_ID_POWER_STATE, sizeof(*ps_cbmem)); - - if (ps_cbmem == NULL) { - printk(BIOS_DEBUG, "Unable to add power state to cbmem!\n"); - return; - } - memcpy(ps_cbmem, ps_car, sizeof(*ps_cbmem)); -} -ROMSTAGE_CBMEM_INIT_HOOK(migrate_power_state); - /* * Punit Initialization code. This all isn't documented, but * this is the recipe. @@ -211,7 +193,7 @@ asmlinkage void car_stage_entry(void) struct postcar_frame pcf; uintptr_t top_of_ram; bool s3wake; - struct chipset_power_state *ps = car_get_var_ptr(&power_state); + struct chipset_power_state *ps = pmc_get_power_state(); void *smm_base; size_t smm_size, var_size; const void *new_var_data; @@ -312,7 +294,7 @@ static void check_full_retrain(const FSPM_UPD *mupd) if (mupd->FspmArchUpd.BootMode != FSP_BOOT_WITH_FULL_CONFIGURATION) return; - ps = car_get_var_ptr(&power_state); + ps = pmc_get_power_state(); if (ps->gen_pmcon1 & WARM_RESET_STS) { printk(BIOS_INFO, "Full retrain unsupported on warm reboot.\n"); |