summaryrefslogtreecommitdiff
path: root/src/soc/amd/stoneyridge/include
diff options
context:
space:
mode:
Diffstat (limited to 'src/soc/amd/stoneyridge/include')
-rw-r--r--src/soc/amd/stoneyridge/include/soc/southbridge.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/include/soc/southbridge.h b/src/soc/amd/stoneyridge/include/soc/southbridge.h
index 55ded9ffa8..78a4038a16 100644
--- a/src/soc/amd/stoneyridge/include/soc/southbridge.h
+++ b/src/soc/amd/stoneyridge/include/soc/southbridge.h
@@ -25,6 +25,11 @@
#define IO_APIC2_ADDR 0xfec20000
+#if IS_ENABLED(CONFIG_HPET_ADDRESS_OVERRIDE)
+#error HPET address override is not allowed and must be fixed at 0xfed00000
+#endif
+#define HPET_BASE_ADDRESS 0xfed00000
+
/* Offsets from ACPI_MMIO_BASE */
#define APU_SMI_BASE 0xfed80200