1 files changed, 0 insertions, 76 deletions
diff --git a/include/physical_presence.h b/include/physical_presence.h
deleted file mode 100644
index 0acbc65691..0000000000
--- a/include/physical_presence.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Copyright 2017 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.
- *
- * Physical presence detection
- */
-#ifndef __CROS_EC_PHYSICAL_PRESENCE_H
-#define __CROS_EC_PHYSICAL_PRESENCE_H
-
-/**
- * Start physical presence detect.
- *
- * If the physical presence sequence is successful, callback() will be called
- * from the hook task context as a deferred function.
- *
- * On failure or abort, callback() will not be called.
- *
- * @param is_long	Use long (!=0) or short (0) sequence)
- * @param callback	Function to call when successful
- * @return EC_SUCCESS, EC_BUSY if detect already in progress, or other
- *	   non-zero error code if error.
- */
-int physical_detect_start(int is_long, void (*callback)(void));
-
-/**
- * Check if a physical detect attempt is in progress
- *
- * @return non-zero if in progress
- */
-int physical_detect_busy(void);
-
-/**
- * Abort a currently-running physical presence detect.
- *
- * Note there is a race condition between stopping detect and a running
- * detect finishing and calling its callback.  The intent of this function
- * is not to prevent that, but instead to avoid an aborted physical detect
- * tying up the button for long periods when we no longer care.
- */
-void physical_detect_abort(void);
-
-/**
- * Handle a physical detect button press.
- *
- * This may be called from interrupt level.
- *
- * Returns EC_SUCCESS if the press was consumed, or EC_ERROR_NOT_HANDLED if
- * physical detect was idle (so the press is for someone else).
- */
-int physical_detect_press(void);
-
-/**
- * Start/stop capturing the button for physical presence.
- *
- * When enabled, a debounced button press+release should call
- * physical_detect_press().
- *
- * This should be implemented by the board.
- *
- * @param enable	Enable (!=0) or disable (==0) capturing button.
- */
-void board_physical_presence_enable(int enable);
-
-/**
- * An API to report physical presence FSM state to an external entity. Of
- * interest are states when key press is currently required or is expected
- * soon.
- */
-enum pp_fsm_state {
-	PP_OTHER = 0,
-	PP_AWAITING_PRESS = 1,
-	PP_BETWEEN_PRESSES = 2,
-};
-enum pp_fsm_state physical_presense_fsm_state(void);
-
-#endif /* __CROS_EC_PHYSICAL_PRESENCE_H */