diff options
Diffstat (limited to 'chip/mchp/pwm.c')
| -rw-r--r-- | chip/mchp/pwm.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/chip/mchp/pwm.c b/chip/mchp/pwm.c index ae22f13ca5..d0e88b5175 100644 --- a/chip/mchp/pwm.c +++ b/chip/mchp/pwm.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. */ @@ -16,22 +16,16 @@ #include "tfdp_chip.h" #define CPUTS(outstr) cputs(CC_PWM, outstr) -#define CPRINTS(format, args...) cprints(CC_PWM, format, ## args) +#define CPRINTS(format, args...) cprints(CC_PWM, format, ##args) /* Bit map of PWM channels that must remain active during low power idle. */ static uint32_t pwm_keep_awake_mask; /* Table of PWM PCR sleep enable register index and bit position. */ static const uint16_t pwm_pcr[] = { - MCHP_PCR_PWM0, - MCHP_PCR_PWM1, - MCHP_PCR_PWM2, - MCHP_PCR_PWM3, - MCHP_PCR_PWM4, - MCHP_PCR_PWM5, - MCHP_PCR_PWM6, - MCHP_PCR_PWM7, - MCHP_PCR_PWM8, + MCHP_PCR_PWM0, MCHP_PCR_PWM1, MCHP_PCR_PWM2, + MCHP_PCR_PWM3, MCHP_PCR_PWM4, MCHP_PCR_PWM5, + MCHP_PCR_PWM6, MCHP_PCR_PWM7, MCHP_PCR_PWM8, }; BUILD_ASSERT(ARRAY_SIZE(pwm_pcr) == MCHP_PWM_ID_MAX); @@ -90,8 +84,8 @@ void pwm_keep_awake(void) static void pwm_configure(int ch, int active_low, int clock_low) { MCHP_PWM_CFG(ch) = (15 << 3) /* divider = 16 */ - | (active_low ? BIT(2) : 0) - | (clock_low ? BIT(1) : 0); + | (active_low ? BIT(2) : 0) | + (clock_low ? BIT(1) : 0); } static void pwm_slp_en(int pwm_id, int sleep_en) |