linux/drivers/pwm/pwm-dwc.h

// SPDX-License-Identifier: GPL-2.0
/*
 * DesignWare PWM Controller driver
 *
 * Copyright (C) 2018-2020 Intel Corporation
 *
 * Author: Felipe Balbi (Intel)
 * Author: Jarkko Nikula <[email protected]>
 * Author: Raymond Tan <[email protected]>
 */

MODULE_IMPORT_NS(…);

#define DWC_TIM_LD_CNT(n) …
#define DWC_TIM_LD_CNT2(n) …
#define DWC_TIM_CUR_VAL(n) …
#define DWC_TIM_CTRL(n) …
#define DWC_TIM_EOI(n) …
#define DWC_TIM_INT_STS(n) …

#define DWC_TIMERS_INT_STS …
#define DWC_TIMERS_EOI …
#define DWC_TIMERS_RAW_INT_STS …
#define DWC_TIMERS_COMP_VERSION …

#define DWC_TIMERS_TOTAL …

/* Timer Control Register */
#define DWC_TIM_CTRL_EN …
#define DWC_TIM_CTRL_MODE …
#define DWC_TIM_CTRL_MODE_FREE …
#define DWC_TIM_CTRL_MODE_USER …
#define DWC_TIM_CTRL_INT_MASK …
#define DWC_TIM_CTRL_PWM …

struct dwc_pwm_info { … };

struct dwc_pwm_drvdata { … };

struct dwc_pwm_ctx { … };

struct dwc_pwm { … };

static inline struct dwc_pwm *to_dwc_pwm(struct pwm_chip *chip)
{ … }

static inline u32 dwc_pwm_readl(struct dwc_pwm *dwc, u32 offset)
{ … }

static inline void dwc_pwm_writel(struct dwc_pwm *dwc, u32 value, u32 offset)
{ … }

extern struct pwm_chip *dwc_pwm_alloc(struct device *dev);