diff options
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/i945/early_init.c | 12 | ||||
| -rw-r--r-- | src/northbridge/intel/i945/northbridge.c | 23 |
2 files changed, 2 insertions, 33 deletions
diff --git a/src/northbridge/intel/i945/early_init.c b/src/northbridge/intel/i945/early_init.c index 8ebb422551..377302a235 100644 --- a/src/northbridge/intel/i945/early_init.c +++ b/src/northbridge/intel/i945/early_init.c @@ -21,6 +21,7 @@ #include <device/pci_def.h> #include <cbmem.h> #include <halt.h> +#include <romstage_handoff.h> #include <string.h> #include "i945.h" #include <pc80/mc146818rtc.h> @@ -197,7 +198,6 @@ static void i945_setup_bars(void) pci_write_config8(PCI_DEV(0, 0x00, 0), PAM5, 0x33); pci_write_config8(PCI_DEV(0, 0x00, 0), PAM6, 0x33); - pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, SKPAD_NORMAL_BOOT_MAGIC); printk(BIOS_DEBUG, " done.\n"); /* Wait for MCH BAR to come up */ @@ -901,15 +901,7 @@ static void i945_prepare_resume(int s3resume) cbmem_was_initted = !cbmem_recovery(s3resume); - /* If there is no high memory area, we didn't boot before, so - * this is not a resume. In that case we just create the cbmem toc. - */ - if (s3resume && cbmem_was_initted) { - - /* Magic for S3 resume */ - pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, - SKPAD_ACPI_S3_MAGIC); - } + romstage_handoff_init(cbmem_was_initted && s3resume); } void i945_late_initialization(int s3resume) diff --git a/src/northbridge/intel/i945/northbridge.c b/src/northbridge/intel/i945/northbridge.c index 6226a6382a..5092b1799b 100644 --- a/src/northbridge/intel/i945/northbridge.c +++ b/src/northbridge/intel/i945/northbridge.c @@ -175,26 +175,6 @@ static void intel_set_subsystem(device_t dev, unsigned vendor, unsigned device) } } -#if CONFIG_HAVE_ACPI_RESUME -static void northbridge_init(struct device *dev) -{ - switch (pci_read_config32(dev, SKPAD)) { - case SKPAD_NORMAL_BOOT_MAGIC: - printk(BIOS_DEBUG, "Normal boot.\n"); - acpi_slp_type = 0; - break; - case SKPAD_ACPI_S3_MAGIC: - printk(BIOS_DEBUG, "S3 Resume.\n"); - acpi_slp_type = 3; - break; - default: - printk(BIOS_DEBUG, "Unknown boot method, assuming normal.\n"); - acpi_slp_type = 0; - break; - } -} -#endif - static struct pci_operations intel_pci_ops = { .set_subsystem = intel_set_subsystem, }; @@ -204,9 +184,6 @@ static struct device_operations mc_ops = { .set_resources = pci_dev_set_resources, .enable_resources = pci_dev_enable_resources, .acpi_fill_ssdt_generator = generate_cpu_entries, -#if CONFIG_HAVE_ACPI_RESUME - .init = northbridge_init, -#endif .scan_bus = 0, .ops_pci = &intel_pci_ops, }; |