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-rw-r--r--src/southbridge/amd/pi/avalon/lpc.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/southbridge/amd/pi/avalon/lpc.c b/src/southbridge/amd/pi/avalon/lpc.c
index 7b54cc32fa..d15a6d12ed 100644
--- a/src/southbridge/amd/pi/avalon/lpc.c
+++ b/src/southbridge/amd/pi/avalon/lpc.c
@@ -28,6 +28,7 @@
#include <pc80/mc146818rtc.h>
#include <pc80/isa-dma.h>
#include <arch/io.h>
+#include <arch/acpi.h>
#include <arch/ioapic.h>
#include "hudson.h"
@@ -307,6 +308,12 @@ static void hudson_lpc_enable_childrens_resources(device_t dev)
pci_write_config8(dev, 0x74, wiosize);
}
+unsigned long acpi_fill_mcfg(unsigned long current)
+{
+ /* Just a dummy */
+ return current;
+}
+
static void hudson_lpc_enable_resources(device_t dev)
{
pci_dev_enable_resources(dev);
@@ -321,6 +328,9 @@ static struct device_operations lpc_ops = {
.read_resources = hudson_lpc_read_resources,
.set_resources = hudson_lpc_set_resources,
.enable_resources = hudson_lpc_enable_resources,
+#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES)
+ .write_acpi_tables = acpi_write_hpet,
+#endif
.init = lpc_init,
.scan_bus = scan_static_bus,
.ops_pci = &lops_pci,