a73b93157f
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
168 lines
4.8 KiB
C
168 lines
4.8 KiB
C
/*
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* ACPI - create the Fixed ACPI Description Tables (FADT)
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*
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* Copyright (C) 2004 Nick Barker <nick.barker9@btinternet.com>
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* Copyright (C) 2009 One Laptop per Child, Association, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <string.h>
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#include <arch/acpi.h>
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#include "northbridge/via/vx800/vx800.h"
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void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt)
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{
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acpi_header_t *header = &(fadt->header);
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memset((void *)fadt, 0, sizeof(acpi_fadt_t));
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memcpy(header->signature, "FACP", 4);
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header->length = 244;
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header->revision = 3;
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memcpy(header->oem_id, OEM_ID, 6);
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memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
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memcpy(header->asl_compiler_id, ASLC, 4);
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header->asl_compiler_revision = 0;
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fadt->firmware_ctrl = (u32)facs;
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fadt->dsdt = (u32)dsdt;
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fadt->preferred_pm_profile = 0;
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fadt->sci_int = 0x9;
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fadt->smi_cmd = VX800_ACPI_IO_BASE + 0x2F;
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fadt->acpi_enable = 0xA1;
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fadt->acpi_disable = 0xA0;
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/*
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* Value 42F,A1,A0, if we don't want SMI, then set them to zero.
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* fadt->smi_cmd = 0x0;
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* fadt->acpi_enable = 0x0;
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* fadt->acpi_disable = 0x0;
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*/
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fadt->s4bios_req = 0x0;
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fadt->pstate_cnt = 0x0;
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fadt->pm1a_evt_blk = VX800_ACPI_IO_BASE;
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fadt->pm1b_evt_blk = 0x0;
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fadt->pm1a_cnt_blk = VX800_ACPI_IO_BASE + 0x4;
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fadt->pm1b_cnt_blk = 0x0;
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fadt->pm2_cnt_blk = 0x22; /* To support cpu-c3. */
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/* fadt->pm2_cnt_blk = 0x0; */
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fadt->pm_tmr_blk = VX800_ACPI_IO_BASE + 0x8;
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fadt->gpe0_blk = VX800_ACPI_IO_BASE + 0x20;
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fadt->gpe1_blk = VX800_ACPI_IO_BASE + 0x50;
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fadt->pm1_evt_len = 4;
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fadt->pm1_cnt_len = 2;
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fadt->pm2_cnt_len = 1; /* To support cpu-c3. */
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/* fadt->pm2_cnt_len = 0; */
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fadt->pm_tmr_len = 4;
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fadt->gpe0_blk_len = 4;
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fadt->gpe1_blk_len = 4;
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fadt->gpe1_base = 0x10;
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fadt->cst_cnt = 0;
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fadt->p_lvl2_lat = 0x50; /* This is the coreboot source. */
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fadt->p_lvl3_lat = 0x320;
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/* fadt->p_lvl2_lat = 0x80; */
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/* fadt->p_lvl3_lat = 0x800; */
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/* fadt->p_lvl2_lat = 0x1; */
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/* fadt->p_lvl3_lat = 0x23; */
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/* fadt->p_lvl2_lat = 0x200; */ /* Disable. */
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/* fadt->p_lvl3_lat = 0x2000; */
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fadt->flush_size = 0;
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fadt->flush_stride = 0;
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fadt->duty_offset = 0;
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/* fadt->duty_width = 1; */
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fadt->duty_width = 4;
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fadt->day_alrm = 0x7d;
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fadt->mon_alrm = 0x7e;
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fadt->century = 0x32;
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fadt->iapc_boot_arch = 0x0;
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fadt->flags = 0xa5;
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fadt->reset_reg.space_id = 0;
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fadt->reset_reg.bit_width = 0;
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fadt->reset_reg.bit_offset = 0;
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fadt->reset_reg.resv = 0;
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fadt->reset_reg.addrl = 0x0;
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fadt->reset_reg.addrh = 0x0;
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fadt->reset_value = 0;
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fadt->x_firmware_ctl_l = (u32)facs;
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fadt->x_firmware_ctl_h = 0;
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fadt->x_dsdt_l = (u32)dsdt;
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fadt->x_dsdt_h = 0;
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fadt->x_pm1a_evt_blk.space_id = 1;
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fadt->x_pm1a_evt_blk.bit_width = 4;
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fadt->x_pm1a_evt_blk.bit_offset = 0;
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fadt->x_pm1a_evt_blk.resv = 0;
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fadt->x_pm1a_evt_blk.addrl = VX800_ACPI_IO_BASE;
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fadt->x_pm1a_evt_blk.addrh = 0x0;
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fadt->x_pm1b_evt_blk.space_id = 1;
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fadt->x_pm1b_evt_blk.bit_width = 4;
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fadt->x_pm1b_evt_blk.bit_offset = 0;
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fadt->x_pm1b_evt_blk.resv = 0;
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fadt->x_pm1b_evt_blk.addrl = 0x0;
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fadt->x_pm1b_evt_blk.addrh = 0x0;
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fadt->x_pm1a_cnt_blk.space_id = 1;
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fadt->x_pm1a_cnt_blk.bit_width = 2;
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fadt->x_pm1a_cnt_blk.bit_offset = 0;
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fadt->x_pm1a_cnt_blk.resv = 0;
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fadt->x_pm1a_cnt_blk.addrl = VX800_ACPI_IO_BASE + 0x4;
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fadt->x_pm1a_cnt_blk.addrh = 0x0;
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fadt->x_pm1b_cnt_blk.space_id = 1;
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fadt->x_pm1b_cnt_blk.bit_width = 2;
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fadt->x_pm1b_cnt_blk.bit_offset = 0;
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fadt->x_pm1b_cnt_blk.resv = 0;
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fadt->x_pm1b_cnt_blk.addrl = 0x0;
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fadt->x_pm1b_cnt_blk.addrh = 0x0;
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/* fadt->x_pm2_cnt_blk.space_id = 1; */
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fadt->x_pm2_cnt_blk.space_id = 0;
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fadt->x_pm2_cnt_blk.bit_width = 0;
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fadt->x_pm2_cnt_blk.bit_offset = 0;
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fadt->x_pm2_cnt_blk.resv = 0;
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fadt->x_pm2_cnt_blk.addrl = 0x0;
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fadt->x_pm2_cnt_blk.addrh = 0x0;
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fadt->x_pm_tmr_blk.space_id = 1;
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fadt->x_pm_tmr_blk.bit_width = 4;
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fadt->x_pm_tmr_blk.bit_offset = 0;
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fadt->x_pm_tmr_blk.resv = 0;
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fadt->x_pm_tmr_blk.addrl = VX800_ACPI_IO_BASE + 0x8;
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fadt->x_pm_tmr_blk.addrh = 0x0;
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fadt->x_gpe0_blk.space_id = 1;
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fadt->x_gpe0_blk.bit_width = 0;
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fadt->x_gpe0_blk.bit_offset = 0;
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fadt->x_gpe0_blk.resv = 0;
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fadt->x_gpe0_blk.addrl = VX800_ACPI_IO_BASE + 0x20;
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fadt->x_gpe0_blk.addrh = 0x0;
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fadt->x_gpe1_blk.space_id = 1;
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fadt->x_gpe1_blk.bit_width = 0;
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fadt->x_gpe1_blk.bit_offset = 0;
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fadt->x_gpe1_blk.resv = 0;
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fadt->x_gpe1_blk.addrl = 0x0;
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fadt->x_gpe1_blk.addrh = 0x0;
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header->checksum = acpi_checksum((void *)fadt, sizeof(acpi_fadt_t));
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}
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