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Diffstat (limited to 'driver/retimer/ps8811.c')
-rw-r--r--driver/retimer/ps8811.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/driver/retimer/ps8811.c b/driver/retimer/ps8811.c
deleted file mode 100644
index 6a66248d38..0000000000
--- a/driver/retimer/ps8811.c
+++ /dev/null
@@ -1,48 +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.
- *
- * PS8811 retimer.
- */
-
-#include "common.h"
-#include "console.h"
-#include "i2c.h"
-#include "ps8811.h"
-#include "usb_mux.h"
-
-int ps8811_i2c_read(const struct usb_mux *me, int page, int offset, int *data)
-{
- int rv;
-
- rv = i2c_read8(me->i2c_port,
- me->i2c_addr_flags + page,
- offset, data);
-
- return rv;
-}
-
-int ps8811_i2c_write(const struct usb_mux *me, int page, int offset, int data)
-{
- int rv;
-
- rv = i2c_write8(me->i2c_port,
- me->i2c_addr_flags + page,
- offset, data);
-
- return rv;
-}
-
-int ps8811_i2c_field_update(const struct usb_mux *me, int page, int offset,
- uint8_t field_mask, uint8_t set_value)
-{
- int rv;
-
- rv = i2c_field_update8(me->i2c_port,
- me->i2c_addr_flags + page,
- offset,
- field_mask,
- set_value);
-
- return rv;
-}