1 files changed, 0 insertions, 49 deletions
diff --git a/zephyr/shim/chip/posix/espi.c b/zephyr/shim/chip/posix/espi.c
deleted file mode 100644
index cf348744d7..0000000000
--- a/zephyr/shim/chip/posix/espi.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include <sys/util.h>
-#include "zephyr_espi_shim.h"
-
-#define ACPI_TYPE_POS 0U
-#define ACPI_DATA_POS 8U
-
-/* 8042 event data format */
-#define POSIX_8042_EVT_POS 16U
-#define POSIX_8042_DATA_POS 8U
-#define POSIX_8042_TYPE_POS 0U
-
-/* 8042 event type format */
-#define POSIX_8042_EVT_IBF BIT(0)
-#define POSIX_8042_EVT_OBE BIT(1)
-
-bool is_acpi_command(uint32_t data)
-{
-	return (data >> ACPI_TYPE_POS) & 0x01;
-}
-
-uint32_t get_acpi_value(uint32_t data)
-{
-	return (data >> ACPI_TYPE_POS) & 0xff;
-}
-
-bool is_POSIX_8042_ibf(uint32_t data)
-{
-	return (data >> POSIX_8042_EVT_POS) & POSIX_8042_EVT_IBF;
-}
-
-bool is_POSIX_8042_obe(uint32_t data)
-{
-	return (data >> POSIX_8042_EVT_POS) & POSIX_8042_EVT_OBE;
-}
-
-uint32_t get_POSIX_8042_type(uint32_t data)
-{
-	return (data >> POSIX_8042_TYPE_POS) & 0xFF;
-}
-
-uint32_t get_POSIX_8042_data(uint32_t data)
-{
-	return (data >> POSIX_8042_DATA_POS) & 0xFF;
-}