diff options
Diffstat (limited to 'chip/mchp/adc.c')
| -rw-r--r-- | chip/mchp/adc.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/chip/mchp/adc.c b/chip/mchp/adc.c index 9de5476077..621fe1f3be 100644 --- a/chip/mchp/adc.c +++ b/chip/mchp/adc.c @@ -1,4 +1,4 @@ -/* Copyright 2017 The Chromium OS Authors. All rights reserved. +/* Copyright 2017 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -53,7 +53,7 @@ static int start_single_and_wait(int timeout) /* clear GIRQ single status */ MCHP_INT_SOURCE(MCHP_ADC_GIRQ) = MCHP_ADC_GIRQ_SINGLE_BIT; /* make sure all writes are issued before starting conversion */ - asm volatile ("dsb"); + asm volatile("dsb"); /* Start conversion */ MCHP_ADC_CTRL |= BIT(1); @@ -77,7 +77,8 @@ int adc_read_channel(enum adc_channel ch) if (start_single_and_wait(ADC_SINGLE_READ_TIME)) value = (MCHP_ADC_READ(adc->channel) * adc->factor_mul) / - adc->factor_div + adc->shift; + adc->factor_div + + adc->shift; else value = ADC_READ_ERROR; @@ -105,7 +106,8 @@ int adc_read_all_channels(int *data) for (i = 0; i < ADC_CH_COUNT; ++i) { adc = adc_channels + i; data[i] = (MCHP_ADC_READ(adc->channel) * adc->factor_mul) / - adc->factor_div + adc->shift; + adc->factor_div + + adc->shift; } exit_all_channels: |