ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.

This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.

The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.

BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish

Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>

1 files changed, 0 insertions, 48 deletions

diff --git a/driver/fingerprint/fpc/bep/fpc_timebase.h b/driver/fingerprint/fpc/bep/fpc_timebase.h
deleted file mode 100644
index 388d13293e..0000000000
--- a/driver/fingerprint/fpc/bep/fpc_timebase.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Copyright 2019 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.
- */
-
-#ifndef __CROS_EC_FPC_TIMEBASE_H
-#define __CROS_EC_FPC_TIMEBASE_H
-
-/**
- * @file    fpc_timebase.h
- * @brief   Timebase based on a system tick.
- *
- * Supplies tick counter and wait operation(s).
- */
-
-#include <stdint.h>
-
-#include "common.h"
-
-/**
- * @brief Reads the system tick counter.
- *
- * @details To handle tick counter wrap around when checking for timeout, make
- *          sure to do the calculation in the following manner:
- *          "if ((current_tick - old_tick) > timeout) {"
- *          Example: current time (uint32_t) = 10 ticks
- *                   old time (uint32_t) = 30 ticks before overflow of uint32_t
- *          current_time - old_time = 10 - (2**32 - 30) -> wraps around to 40
- *
- * @return Tick count since fpc_timebase_init() call. [ms]
- */
-uint32_t __unused fpc_timebase_get_tick(void);
-
-/**
- * @brief Busy wait.
- *
- * @param[in] ms  Time to wait [ms].
- * 0 => return immediately
- * 1 => wait at least 1ms etc.
- */
-void __unused fpc_timebase_busy_wait(uint32_t ms);
-
-/**
- * @brief Initializes timebase. Starts system tick counter.
- */
-void __unused fpc_timebase_init(void);
-
-#endif /* __CROS_EC_FPC_TIMEBASE_H */