diff options
Diffstat (limited to 'chip/mchp/adc_chip.h')
| -rw-r--r-- | chip/mchp/adc_chip.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/chip/mchp/adc_chip.h b/chip/mchp/adc_chip.h deleted file mode 100644 index 0f14d5a459..0000000000 --- a/chip/mchp/adc_chip.h +++ /dev/null @@ -1,45 +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. - */ - -/* MCHP MEC specific ADC module for Chrome EC */ - -#ifndef __CROS_EC_ADC_CHIP_H -#define __CROS_EC_ADC_CHIP_H - -/* Data structure to define ADC channels. */ -struct adc_t { - const char *name; - int factor_mul; - int factor_div; - int shift; - int channel; -}; - -/* List of ADC channels */ -enum chip_adc_channel { - CHIP_ADC_CH0 = 0, - CHIP_ADC_CH1, - CHIP_ADC_CH2, - CHIP_ADC_CH3, - CHIP_ADC_CH4, - CHIP_ADC_CH5, - CHIP_ADC_CH6, - CHIP_ADC_CH7, - CHIP_ADC_COUNT, -}; - -/* Minimum and maximum values returned by adc_read_channel(). */ -#define ADC_READ_MIN 0 -#ifdef CHIP_FAMILY_MEC172X -/* MEC172x ADC is 12BIT resolution in default */ -#define ADC_READ_MAX 4095 -#else -#define ADC_READ_MAX 1023 -#endif - -/* Just plain id mapping for code readability */ -#define MCHP_ADC_CH(x) (x) - -#endif /* __CROS_EC_ADC_CHIP_H */ |