diff options
Diffstat (limited to 'src/southbridge/intel/i82801dx/fadt.c')
-rw-r--r-- | src/southbridge/intel/i82801dx/fadt.c | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/src/southbridge/intel/i82801dx/fadt.c b/src/southbridge/intel/i82801dx/fadt.c deleted file mode 100644 index e12b2cae1f..0000000000 --- a/src/southbridge/intel/i82801dx/fadt.c +++ /dev/null @@ -1,80 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -#include <device/pci_ops.h> -#include <acpi/acpi.h> -#include <version.h> - -/* FIXME: This needs to go into a separate .h file - * to be included by the ich7 smi handler, ich7 smi init - * code and the mainboard fadt. - */ -#define APM_CNT 0x0 /* ACPI mode only */ -#define CST_CONTROL 0x85 -#define PST_CONTROL 0x0 -#define ACPI_DISABLE 0xAA -#define ACPI_ENABLE 0x55 -#define S4_BIOS 0x77 -#define GNVS_UPDATE 0xea - -void acpi_fill_fadt(acpi_fadt_t *fadt) -{ - u16 pmbase = pci_read_config16(pcidev_on_root(0x1f, 0), 0x40) & 0xfffe; - - fadt->sci_int = 0x9; - - if (permanent_smi_handler()) { - fadt->smi_cmd = APM_CNT; - fadt->acpi_enable = ACPI_ENABLE; - fadt->acpi_disable = ACPI_DISABLE; - fadt->pstate_cnt = PST_CONTROL; - } - - fadt->pm1a_evt_blk = pmbase; - fadt->pm1a_cnt_blk = pmbase + 0x4; - fadt->pm_tmr_blk = pmbase + 0x8; - fadt->gpe0_blk = pmbase + 0x28; - - fadt->pm1_evt_len = 4; - fadt->pm1_cnt_len = 2; - fadt->pm_tmr_len = 4; - fadt->gpe0_blk_len = 8; - fadt->p_lvl2_lat = 1; - fadt->p_lvl3_lat = 85; - fadt->duty_offset = 1; - fadt->duty_width = 0; - fadt->day_alrm = 0xd; - fadt->mon_alrm = 0x00; - fadt->iapc_boot_arch = ACPI_FADT_LEGACY_DEVICES | ACPI_FADT_8042; - - fadt->flags |= ACPI_FADT_WBINVD | ACPI_FADT_C1_SUPPORTED | - ACPI_FADT_C2_MP_SUPPORTED | ACPI_FADT_SLEEP_BUTTON | - ACPI_FADT_S4_RTC_WAKE | ACPI_FADT_PLATFORM_CLOCK; - - fadt->x_pm1a_evt_blk.space_id = ACPI_ADDRESS_SPACE_IO; - fadt->x_pm1a_evt_blk.bit_width = fadt->pm1_evt_len * 8; - fadt->x_pm1a_evt_blk.bit_offset = 0; - fadt->x_pm1a_evt_blk.access_size = ACPI_ACCESS_SIZE_UNDEFINED; - fadt->x_pm1a_evt_blk.addrl = fadt->pm1a_evt_blk; - fadt->x_pm1a_evt_blk.addrh = 0x0; - - fadt->x_pm1a_cnt_blk.space_id = ACPI_ADDRESS_SPACE_IO; - fadt->x_pm1a_cnt_blk.bit_width = fadt->pm1_cnt_len * 8; - fadt->x_pm1a_cnt_blk.bit_offset = 0; - fadt->x_pm1a_cnt_blk.access_size = ACPI_ACCESS_SIZE_UNDEFINED; - fadt->x_pm1a_cnt_blk.addrl = fadt->pm1a_cnt_blk; - fadt->x_pm1a_cnt_blk.addrh = 0x0; - - fadt->x_pm_tmr_blk.space_id = ACPI_ADDRESS_SPACE_IO; - fadt->x_pm_tmr_blk.bit_width = fadt->pm_tmr_len * 8; - fadt->x_pm_tmr_blk.bit_offset = 0; - fadt->x_pm_tmr_blk.access_size = ACPI_ACCESS_SIZE_UNDEFINED; - fadt->x_pm_tmr_blk.addrl = fadt->pm_tmr_blk; - fadt->x_pm_tmr_blk.addrh = 0x0; - - fadt->x_gpe0_blk.space_id = ACPI_ADDRESS_SPACE_IO; - fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8; - fadt->x_gpe0_blk.bit_offset = 0; - fadt->x_gpe0_blk.access_size = ACPI_ACCESS_SIZE_UNDEFINED; - fadt->x_gpe0_blk.addrl = fadt->gpe0_blk; - fadt->x_gpe0_blk.addrh = 0x0; -} |