diff options
| author | Mary Ruthven <mruthven@chromium.org> | 2021-01-05 14:19:57 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-01-06 21:57:02 +0000 |
| commit | 5cbdb885f06ce87d7674c7edc3a7e33f3ba91b51 (patch) | |
| tree | 2436198712ab997805122ab1eac961c2a8fb011d /driver/als_opt3001.h | |
| parent | 8c0e2f3c9164c95b9262d558aa6a667d310e3bf9 (diff) | |
| download | chrome-ec-5cbdb885f06ce87d7674c7edc3a7e33f3ba91b51.tar.gz | |
coil: remove unused driver code
The extra driver code uses coil terms we're removing, but we don't use
it in platform/cr50. Remove the code instead of replacing the terms.
Cr50 boards only use inaxx code. The host uses thermister code. Remove
everythinge else.
We can cleanup the tests that run the thermsiter code later.
BUG=b:175244613
TEST=make buildall -j
Change-Id: I368a6c6ac3b543913225416fbc003c3f52863c22
Signed-off-by: Mary Ruthven <mruthven@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2613137
Reviewed-by: Namyoon Woo <namyoon@chromium.org>
Diffstat (limited to 'driver/als_opt3001.h')
| -rw-r--r-- | driver/als_opt3001.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/driver/als_opt3001.h b/driver/als_opt3001.h deleted file mode 100644 index 6706734870..0000000000 --- a/driver/als_opt3001.h +++ /dev/null @@ -1,68 +0,0 @@ -/* Copyright 2015 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. - * - * TI OPT3001 light sensor driver - */ - -#ifndef __CROS_EC_ALS_OPT3001_H -#define __CROS_EC_ALS_OPT3001_H - -/* I2C interface */ -#define OPT3001_I2C_ADDR1_FLAGS 0x44 -#define OPT3001_I2C_ADDR2_FLAGS 0x45 -#define OPT3001_I2C_ADDR3_FLAGS 0x46 -#define OPT3001_I2C_ADDR4_FLAGS 0x47 - -/* OPT3001 registers */ -#define OPT3001_REG_RESULT 0x00 -#define OPT3001_REG_CONFIGURE 0x01 -#define OPT3001_RANGE_OFFSET 12 -#define OPT3001_RANGE_MASK 0x0fff -#define OPT3001_MODE_OFFSET 9 -#define OPT3001_MODE_MASK 0xf9ff -enum opt3001_mode { - OPT3001_MODE_SUSPEND, - OPT3001_MODE_FORCED, - OPT3001_MODE_CONTINUOUS, -}; - -#define OPT3001_REG_INT_LIMIT_LSB 0x02 -#define OPT3001_REG_INT_LIMIT_MSB 0x03 -#define OPT3001_REG_MAN_ID 0x7e -#define OPT3001_REG_DEV_ID 0x7f - -/* OPT3001 register values */ -#define OPT3001_MANUFACTURER_ID 0x5449 -#define OPT3001_DEVICE_ID 0x3001 - -/* Min and Max sampling frequency in mHz */ -#define OPT3001_LIGHT_MIN_FREQ 1250 -#define OPT3001_LIGHT_MAX_FREQ 10000 -#if (CONFIG_EC_MAX_SENSOR_FREQ_MILLIHZ <= OPT3001_LIGHT_MAX_FREQ) -#error "EC too slow for light sensor" -#endif - -#ifdef HAS_TASK_ALS -int opt3001_init(void); -int opt3001_read_lux(int *lux, int af); -#else -#define OPT3001_GET_DATA(_s) ((struct opt3001_drv_data_t *)(_s)->drv_data) - -struct opt3001_drv_data_t { - int rate; - int last_value; - /* the coef is scale.uscale */ - int16_t scale; - uint16_t uscale; - int16_t offset; -}; - -extern const struct accelgyro_drv opt3001_drv; -#endif - -#ifdef CONFIG_CMD_I2C_STRESS_TEST_ALS -extern struct i2c_stress_test_dev opt3001_i2c_stress_test_dev; -#endif - -#endif /* __CROS_EC_ALS_OPT3001_H */ |