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Diffstat (limited to 'src/soc/intel/quark/acpi.c')
-rw-r--r--src/soc/intel/quark/acpi.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/intel/quark/acpi.c b/src/soc/intel/quark/acpi.c
index ffcd91f13d..5006b19d47 100644
--- a/src/soc/intel/quark/acpi.c
+++ b/src/soc/intel/quark/acpi.c
@@ -104,3 +104,10 @@ void acpi_fill_in_fadt(acpi_fadt_t *fadt)
printk(BIOS_SPEW, " 0x%08x: RESET\n", fadt->reset_reg.addrl);
}
+
+uint16_t get_pmbase(void)
+{
+ struct device *dev = pcidev_on_root(PCI_DEVICE_NUMBER_QNC_LPC,
+ PCI_FUNCTION_NUMBER_QNC_LPC);
+ return (uint16_t) pci_read_config32(dev, R_QNC_LPC_PM1BLK) & B_QNC_LPC_PM1BLK_MASK;
+}