1 files changed, 0 insertions, 19 deletions
diff --git a/src/soc/amd/phoenix/smu.c b/src/soc/amd/phoenix/smu.c
deleted file mode 100644
index d8cd081bade5..000000000000
--- a/src/soc/amd/phoenix/smu.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-#include <console/console.h>
-#include <amdblocks/smu.h>
-#include <soc/smu.h>
-
-/* TODO: can this be made common? */
-
-/*
- * Request the SMU to put system into S3, S4, or S5. On entry, SlpTyp determines S-State and
- * SlpTypeEn gets set by the SMU. Function does not return if successful.
- */
-void smu_sx_entry(void)
-{
-	struct smu_payload msg = { 0 }; /* Unused for SMC_MSG_S3ENTRY */
-
-	printk(BIOS_DEBUG, "SMU: Put system into S3/S4/S5\n");
-	send_smu_message(SMC_MSG_S3ENTRY, &msg);
-}