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-rw-r--r--src/soc/intel/common/acpi/dptf.asl32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/soc/intel/common/acpi/dptf.asl b/src/soc/intel/common/acpi/dptf.asl
new file mode 100644
index 0000000000..bd6d63ef40
--- /dev/null
+++ b/src/soc/intel/common/acpi/dptf.asl
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#define DPTF_CPU_DEVICE TCPU
+#define DPTF_CPU_ADDR 0x00040000
+
+#ifndef DPTF_CPU_PASSIVE
+#define DPTF_CPU_PASSIVE 80
+#endif
+
+#ifndef DPTF_CPU_CRITICAL
+#define DPTF_CPU_CRITICAL 90
+#endif
+
+#ifndef DPTF_CPU_ACTIVE_AC0
+#define DPTF_CPU_ACTIVE_AC0 90
+#endif
+
+#ifndef DPTF_CPU_ACTIVE_AC1
+#define DPTF_CPU_ACTIVE_AC1 80
+#endif
+
+#ifndef DPTF_CPU_ACTIVE_AC2
+#define DPTF_CPU_ACTIVE_AC2 70
+#endif
+
+#ifndef DPTF_CPU_ACTIVE_AC3
+#define DPTF_CPU_ACTIVE_AC3 60
+#endif
+
+#ifndef DPTF_CPU_ACTIVE_AC4
+#define DPTF_CPU_ACTIVE_AC4 50
+#endif