diff options
Diffstat (limited to 'chip/mchp/pwm_chip.h')
| -rw-r--r-- | chip/mchp/pwm_chip.h | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/chip/mchp/pwm_chip.h b/chip/mchp/pwm_chip.h deleted file mode 100644 index f828a234a7..0000000000 --- a/chip/mchp/pwm_chip.h +++ /dev/null @@ -1,51 +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. - */ - -/* MEC1701H-specific PWM module for Chrome EC */ -#ifndef __CROS_EC_PWM_CHIP_H -#define __CROS_EC_PWM_CHIP_H - -/* - * MEC152x SZ 144-pin has 9 PWM and 4 TACH - * MEC170x SZ 144-pin has 9 PWM and 3 TACH - * MEC172x SZ 144-pin has 9 PWM and 4 TACH - */ -enum pwm_hw_id { - PWM_HW_CH_0 = 0, - PWM_HW_CH_1, - PWM_HW_CH_2, - PWM_HW_CH_3, - PWM_HW_CH_4, - PWM_HW_CH_5, - PWM_HW_CH_6, - PWM_HW_CH_7, - PWM_HW_CH_8, - PWM_HW_CH_COUNT -}; - -enum tach_hw_id { - TACH_HW_CH_0 = 0, - TACH_HW_CH_1, - TACH_HW_CH_2, -#ifndef CHIP_FAMILY_MEC170X - TACH_HW_CH_3, -#endif - TACH_HW_CH_COUNT -}; - -/* Data structure to define PWM channels. */ -struct pwm_t { - /* PWM Channel ID */ - int channel; - - /* PWM channel flags. See include/pwm.h */ - uint32_t flags; -}; - -extern const struct pwm_t pwm_channels[]; - -void pwm_keep_awake(void); - -#endif /* __CROS_EC_PWM_CHIP_H */ |