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authorJack Rosenthal <jrosenth@chromium.org>2021-11-04 12:11:58 -0600
committerCommit Bot <commit-bot@chromium.org>2021-11-05 04:22:34 +0000
commit252457d4b21f46889eebad61d4c0a65331919cec (patch)
tree01856c4d31d710b20e85a74c8d7b5836e35c3b98 /zephyr/projects/trogdor/trogdor/motionsense.dts
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14526.84.B-ish.tar.gz
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>
Diffstat (limited to 'zephyr/projects/trogdor/trogdor/motionsense.dts')
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diff --git a/zephyr/projects/trogdor/trogdor/motionsense.dts b/zephyr/projects/trogdor/trogdor/motionsense.dts
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--- a/zephyr/projects/trogdor/trogdor/motionsense.dts
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@@ -1,157 +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 <dt-bindings/motionsense/utils.h>
-
-
-/ {
- aliases {
- /*
- * motion sense's <>_INT_EVENT is handled
- * by alias. Using the alias, each driver creates
- * its own <>_INT_EVENT.
- */
- bmi160-int = &base_accel;
- };
-
- /*
- * Declare mutexes used by sensor drivers.
- * A mutex node is used to create an instance of mutex_t.
- * A mutex node is referenced by a sensor node if the
- * corresponding sensor driver needs to use the
- * instance of the mutex.
- */
- motionsense-mutex {
- compatible = "cros-ec,motionsense-mutex";
- lid_mutex: lid-mutex {
- label = "LID_MUTEX";
- };
-
- mutex_bmi160: bmi160-mutex {
- label = "BMI160_MUTEX";
- };
- };
-
- /* Rotation matrix used by drivers. */
- motionsense-rotation-ref {
- compatible = "cros-ec,motionsense-rotation-ref";
- lid_rot_ref: lid-rotation-ref {
- mat33 = <0 1 0
- (-1) 0 0
- 0 0 1>;
- };
-
- base_rot_ref: base-rotation-ref {
- mat33 = <1 0 0
- 0 (-1) 0
- 0 0 (-1)>;
- };
- };
-
- /*
- * Driver specific data. A driver-specific data can be shared with
- * different motion sensors while they are using the same driver.
- *
- * If a node's compatible starts with "cros-ec,accelgyro-", it is for
- * a common structure defined in accelgyro.h.
- * e.g) compatible = "cros-ec,accelgyro-als-drv-data" is for
- * "struct als_drv_data_t" in accelgyro.h
- */
- motionsense-sensor-data {
- bma255_data: bma255-drv-data {
- compatible = "cros-ec,drvdata-bma255";
- status = "okay";
- };
-
- bmi160_data: bmi160-drv-data {
- compatible = "cros-ec,drvdata-bmi160";
- status = "okay";
- };
- };
-
- /*
- * List of motion sensors that creates motion_sensors array.
- * The label "lid_accel" and "base_accel" are used to indicate
- * motion sensor IDs for lid angle calculation.
- */
- motionsense-sensor {
- lid_accel: lid-accel {
- compatible = "cros-ec,bma255";
- status = "okay";
-
- label = "Lid Accel";
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_LID";
- mutex = <&lid_mutex>;
- port = <&i2c_sensor>;
- rot-standard-ref = <&lid_rot_ref>;
- default-range = <2>;
- drv-data = <&bma255_data>;
- i2c-spi-addr-flags = "BMA2x2_I2C_ADDR1_FLAGS";
- configs {
- compatible =
- "cros-ec,motionsense-sensor-config";
- ec-s0 {
- label = "SENSOR_CONFIG_EC_S0";
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- ec-s3 {
- label = "SENSOR_CONFIG_EC_S3";
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- };
- };
-
- base_accel: base-accel {
- compatible = "cros-ec,bmi160-accel";
- status = "okay";
-
- label = "Base Accel";
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_BASE";
- mutex = <&mutex_bmi160>;
- port = <&i2c_sensor>;
- rot-standard-ref = <&base_rot_ref>;
- drv-data = <&bmi160_data>;
- configs {
- compatible =
- "cros-ec,motionsense-sensor-config";
- ec-s0 {
- label = "SENSOR_CONFIG_EC_S0";
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- ec-s3 {
- label = "SENSOR_CONFIG_EC_S3";
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- };
- };
-
- base-gyro {
- compatible = "cros-ec,bmi160-gyro";
- status = "okay";
-
- label = "Base Gyro";
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_BASE";
- mutex = <&mutex_bmi160>;
- port = <&i2c_sensor>;
- rot-standard-ref = <&base_rot_ref>;
- drv-data = <&bmi160_data>;
- };
- };
-
- motionsense-sensor-info {
- compatible = "cros-ec,motionsense-sensor-info";
-
- /*
- * list of GPIO interrupts that have to
- * be enabled at initial stage
- */
- sensor-irqs = <&gpio_accel_gyro_int_l>;
- /* list of sensors in force mode */
- accel-force-mode-sensors = <&lid_accel>;
- };
-};