diff options
Diffstat (limited to 'src/acpi.c')
| -rw-r--r-- | src/acpi.c | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -12,6 +12,7 @@ #include "pci_ids.h" // PCI_VENDOR_ID_INTEL #include "pci_regs.h" // PCI_INTERRUPT_LINE #include "paravirt.h" +#include "dev-i440fx.h" // piix4_fadt_init /****************************************************/ /* ACPI tables init */ @@ -212,6 +213,14 @@ build_header(struct acpi_table_header *h, u32 sig, int len, u8 rev) h->checksum -= checksum(h, len); } +static const struct pci_device_id fadt_init_tbl[] = { + /* PIIX4 Power Management device (for ACPI) */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82371AB_3, + piix4_fadt_init), + + PCI_DEVICE_END +}; + static void* build_fadt(int bdf) { @@ -241,8 +250,6 @@ build_fadt(int bdf) int pm_sci_int = pci_config_readb(bdf, PCI_INTERRUPT_LINE); fadt->sci_int = cpu_to_le16(pm_sci_int); fadt->smi_cmd = cpu_to_le32(PORT_SMI_CMD); - fadt->acpi_enable = 0xf1; - fadt->acpi_disable = 0xf0; fadt->pm1a_evt_blk = cpu_to_le32(PORT_ACPI_PM_BASE); fadt->pm1a_cnt_blk = cpu_to_le32(PORT_ACPI_PM_BASE + 0x04); fadt->pm_tmr_blk = cpu_to_le32(PORT_ACPI_PM_BASE + 0x08); @@ -251,8 +258,7 @@ build_fadt(int bdf) fadt->pm_tmr_len = 4; fadt->plvl2_lat = cpu_to_le16(0xfff); // C2 state not supported fadt->plvl3_lat = cpu_to_le16(0xfff); // C3 state not supported - fadt->gpe0_blk = cpu_to_le32(0xafe0); - fadt->gpe0_blk_len = 4; + pci_init_device(fadt_init_tbl, bdf, fadt); /* WBINVD + PROC_C1 + SLP_BUTTON + FIX_RTC */ fadt->flags = cpu_to_le32((1 << 0) | (1 << 2) | (1 << 5) | (1 << 6)); |