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Added the TriGem Richmond.

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This commit is contained in:
OBattler
2024-01-20 18:11:21 +01:00
parent 530fafe78a
commit f59bb33733
4 changed files with 83 additions and 1 deletions
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11
src/chipset/intel_piix.c
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@@ -1578,7 +1578,16 @@ piix_init(const device_t *info)
dev->acpi = device_add(&acpi_intel_device);
acpi_set_slot(dev->acpi, dev->pci_slot);
acpi_set_nvr(dev->acpi, dev->nvr);
acpi_set_gpireg2_default(dev->acpi, (dev->type > 4) ? 0xf1 : 0xdd);
/*
TriGem Richmond:
- Bit 5: Manufacturing jumper, must be set;
- Bit 4: CMOS clear jumper, must be clear;
- Bit 0: Password switch, must be clear.
*/
if (!strcmp(machine_get_internal_name(), "richmond"))
acpi_set_gpireg2_default(dev->acpi, 0xee);
else
acpi_set_gpireg2_default(dev->acpi, (dev->type > 4) ? 0xf1 : 0xdd);
acpi_set_trap_update(dev->acpi, piix_trap_update, dev);
dev->ddma = device_add(&ddma_device);