diff options
Diffstat (limited to 'src/southbridge/via/vt8237r/fadt.c')
| -rw-r--r-- | src/southbridge/via/vt8237r/fadt.c | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/src/southbridge/via/vt8237r/fadt.c b/src/southbridge/via/vt8237r/fadt.c deleted file mode 100644 index c5cd1d6ccb..0000000000 --- a/src/southbridge/via/vt8237r/fadt.c +++ /dev/null @@ -1,169 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2004 Nick Barker <nick.barker9@btinternet.com> - * Copyright (C) 2007, 2009 Rudolf Marek <r.marek@assembler.cz> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <string.h> -#include <arch/acpi.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include "vt8237r.h" - -/** - * Create the Fixed ACPI Description Tables (FADT) for any board with this SB. - */ -void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) -{ - acpi_header_t *header = &(fadt->header); - struct device *dev; - int is_vt8237s = 0; - - /* Power management controller */ - dev = dev_find_device(PCI_VENDOR_ID_VIA, - PCI_DEVICE_ID_VIA_VT8237S_LPC, 0); - - if (dev) - is_vt8237s = 1; - - memset((void *) fadt, 0, sizeof(acpi_fadt_t)); - memcpy(header->signature, "FACP", 4); - header->length = 244; - header->revision = 4; - memcpy(header->oem_id, OEM_ID, 6); - memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8); - memcpy(header->asl_compiler_id, ASLC, 4); - header->asl_compiler_revision = 42; - - fadt->firmware_ctrl = (u32)facs; - fadt->dsdt = (u32)dsdt; - fadt->preferred_pm_profile = 0; - fadt->sci_int = 9; - fadt->smi_cmd = 0; - fadt->acpi_enable = 0; - fadt->acpi_disable = 0; - fadt->s4bios_req = 0x0; - fadt->pstate_cnt = 0x0; - - fadt->pm1a_evt_blk = VT8237R_ACPI_IO_BASE; - fadt->pm1b_evt_blk = 0x0; - fadt->pm1a_cnt_blk = VT8237R_ACPI_IO_BASE + 0x4; - fadt->pm1b_cnt_blk = 0x0; - /* once we support C2/C3 this could be set to 0x22 and chipset needs to be adjusted too */ - fadt->pm2_cnt_blk = 0x0; - fadt->pm_tmr_blk = VT8237R_ACPI_IO_BASE + 0x8; - fadt->gpe0_blk = VT8237R_ACPI_IO_BASE + 0x20; - if (is_vt8237s) { - fadt->gpe1_blk = VT8237R_ACPI_IO_BASE + 0x60; - fadt->gpe1_base = 0x10; - fadt->gpe1_blk_len = 4; - } else { - fadt->gpe1_blk = 0x0; - fadt->gpe1_base = 0; - fadt->gpe1_blk_len = 0; - } - - fadt->pm1_evt_len = 4; - fadt->pm1_cnt_len = 2; - fadt->pm2_cnt_len = 0; - fadt->pm_tmr_len = 4; - fadt->gpe0_blk_len = 4; - - fadt->cst_cnt = 0; - fadt->p_lvl2_lat = 90; - fadt->p_lvl3_lat = 900; - fadt->flush_size = 0; - fadt->flush_stride = 0; - fadt->duty_offset = 0; - fadt->duty_width = 1; //?? - fadt->day_alrm = 0x7d; - fadt->mon_alrm = 0x7e; - fadt->century = 0x32; - /* We have legacy devices, 8042, VGA is ok to probe, MSI are not supported */ - fadt->iapc_boot_arch = 0xb; - /* check me */ - fadt->flags = 0xa5; - - fadt->reset_reg.space_id = 0; - fadt->reset_reg.bit_width = 0; - fadt->reset_reg.bit_offset = 0; - fadt->reset_reg.resv = 0; - fadt->reset_reg.addrl = 0x0; - fadt->reset_reg.addrh = 0x0; - - fadt->reset_value = 0; - fadt->x_firmware_ctl_l = (u32)facs; - fadt->x_firmware_ctl_h = 0; - fadt->x_dsdt_l = (u32)dsdt; - fadt->x_dsdt_h = 0; - - fadt->x_pm1a_evt_blk.space_id = 1; - 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.resv = 0; - fadt->x_pm1a_evt_blk.addrl = fadt->pm1a_evt_blk; - fadt->x_pm1a_evt_blk.addrh = 0x0; - - fadt->x_pm1b_evt_blk.space_id = 1; - fadt->x_pm1b_evt_blk.bit_width = fadt->pm1_evt_len * 8; - fadt->x_pm1b_evt_blk.bit_offset = 0; - fadt->x_pm1b_evt_blk.resv = 0; - fadt->x_pm1b_evt_blk.addrl = fadt->pm1b_evt_blk; - fadt->x_pm1b_evt_blk.addrh = 0x0; - - fadt->x_pm1a_cnt_blk.space_id = 1; - 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.resv = 0; - fadt->x_pm1a_cnt_blk.addrl = fadt->pm1a_cnt_blk; - fadt->x_pm1a_cnt_blk.addrh = 0x0; - - fadt->x_pm1b_cnt_blk.space_id = 1; - fadt->x_pm1b_cnt_blk.bit_width = fadt->pm1_cnt_len * 8; - fadt->x_pm1b_cnt_blk.bit_offset = 0; - fadt->x_pm1b_cnt_blk.resv = 0; - fadt->x_pm1b_cnt_blk.addrl = fadt->pm1b_cnt_blk; - fadt->x_pm1b_cnt_blk.addrh = 0x0; - - fadt->x_pm2_cnt_blk.space_id = 1; - fadt->x_pm2_cnt_blk.bit_width = fadt->pm2_cnt_len * 8; - fadt->x_pm2_cnt_blk.bit_offset = 0; - fadt->x_pm2_cnt_blk.resv = 0; - fadt->x_pm2_cnt_blk.addrl = fadt->pm2_cnt_blk; - fadt->x_pm2_cnt_blk.addrh = 0x0; - - fadt->x_pm_tmr_blk.space_id = 1; - 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.resv = 0; - fadt->x_pm_tmr_blk.addrl = fadt->pm_tmr_blk; - fadt->x_pm_tmr_blk.addrh = 0x0; - - fadt->x_gpe0_blk.space_id = 1; - fadt->x_gpe0_blk.bit_width = fadt->gpe0_blk_len * 8; - fadt->x_gpe0_blk.bit_offset = 0; - fadt->x_gpe0_blk.resv = 0; - fadt->x_gpe0_blk.addrl = fadt->gpe0_blk; - fadt->x_gpe0_blk.addrh = 0x0; - - fadt->x_gpe1_blk.space_id = 1; - fadt->x_gpe1_blk.bit_width = fadt->gpe1_blk_len * 8; - fadt->x_gpe1_blk.bit_offset = 0; - fadt->x_gpe1_blk.resv = 0; - fadt->x_gpe1_blk.addrl = fadt->gpe1_blk; - fadt->x_gpe1_blk.addrh = 0x0; - - header->checksum = acpi_checksum((void *) fadt, sizeof(acpi_fadt_t)); -} |