diff options
Diffstat (limited to 'src/southbridge/amd/sb800')
| -rw-r--r-- | src/southbridge/amd/sb800/fadt.c | 5 | ||||
| -rw-r--r-- | src/southbridge/amd/sb800/sb800.h | 8 |
2 files changed, 10 insertions, 3 deletions
diff --git a/src/southbridge/amd/sb800/fadt.c b/src/southbridge/amd/sb800/fadt.c index 763fd13e42..ce64036f6c 100644 --- a/src/southbridge/amd/sb800/fadt.c +++ b/src/southbridge/amd/sb800/fadt.c @@ -2,6 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Raptor Engineering * * 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 @@ -22,6 +23,7 @@ #include <arch/acpi.h> #include <arch/io.h> #include <device/device.h> +#include <cpu/amd/powernow.h> #include "sb800.h" void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt) @@ -152,5 +154,8 @@ void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt) fadt->x_gpe1_blk.addrl = 0; fadt->x_gpe1_blk.addrh = 0x0; + if (IS_ENABLED(CONFIG_CPU_AMD_MODEL_10XXX)) + amd_powernow_update_fadt(fadt); + header->checksum = acpi_checksum((void *)fadt, sizeof(acpi_fadt_t)); } diff --git a/src/southbridge/amd/sb800/sb800.h b/src/southbridge/amd/sb800/sb800.h index a30a447fa5..6a037cf4e8 100644 --- a/src/southbridge/amd/sb800/sb800.h +++ b/src/southbridge/amd/sb800/sb800.h @@ -2,6 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering * * 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 @@ -31,10 +32,11 @@ #define ACPI_PM_EVT_BLK (SB800_ACPI_IO_BASE + 0x00) /* 4 bytes */ #define ACPI_PM1_CNT_BLK (SB800_ACPI_IO_BASE + 0x04) /* 2 bytes */ -#define ACPI_PMA_CNT_BLK (SB800_ACPI_IO_BASE + 0x0F) /* 1 byte */ -#define ACPI_PM_TMR_BLK (SB800_ACPI_IO_BASE + 0x18) /* 4 bytes */ -#define ACPI_GPE0_BLK (SB800_ACPI_IO_BASE + 0x10) /* 8 bytes */ +#define ACPI_PMA_CNT_BLK (SB800_ACPI_IO_BASE + 0x17) /* 1 byte */ +#define ACPI_PM_TMR_BLK (SB800_ACPI_IO_BASE + 0x20) /* 4 bytes */ +#define ACPI_GPE0_BLK (SB800_ACPI_IO_BASE + 0x18) /* 8 bytes */ #define ACPI_CPU_CONTROL (SB800_ACPI_IO_BASE + 0x08) /* 6 bytes */ +#define ACPI_CPU_P_LVL2 (ACPI_CPU_CONTROL + 0x4) /* 1 byte */ void pm_iowrite(u8 reg, u8 value); u8 pm_ioread(u8 reg); |