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, 52 deletions

diff --git a/include/accel_cal.h b/include/accel_cal.h
deleted file mode 100644
index 80f0161a04..0000000000
--- a/include/accel_cal.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright 2020 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.
- */
-
-/* Online accelerometer calibration */
-
-#ifndef __CROS_EC_ACCEL_CAL_H
-#define __CROS_EC_ACCEL_CAL_H
-
-#include "common.h"
-#include "kasa.h"
-#include "newton_fit.h"
-#include "stdbool.h"
-#include "stillness_detector.h"
-
-struct accel_cal_algo {
-	struct kasa_fit kasa_fit;
-	struct newton_fit newton_fit;
-};
-
-struct accel_cal {
-	struct still_det still_det;
-	struct accel_cal_algo *algos;
-	uint8_t num_temp_windows;
-	fpv3_t bias;
-};
-
-/**
- * Reset the accelerometer calibration object. This should only be called
- * once. The struct will reset automatically in accel_cal_accumulate when
- * a new calibration is computed.
- *
- * @param cal Pointer to the accel_cal struct to reset.
- */
-void accel_cal_reset(struct accel_cal *cal);
-
-/**
- * Add new reading to the accelerometer calibration.
- *
- * @param cal Pointer to the accel_cal struct to update.
- * @param sample_time The timestamp when the sample was taken.
- * @param x X component of the new reading.
- * @param y Y component of the new reading.
- * @param z Z component of the new reading.
- * @param temp The sensor's internal temperature in degrees C.
- * @return True if a new bias is available.
- */
-bool accel_cal_accumulate(struct accel_cal *cal, uint32_t sample_time, fp_t x,
-			  fp_t y, fp_t z, fp_t temp);
-
-#endif /* __CROS_EC_ACCEL_CAL_H */