1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * Intel Low Power Subsystem PWM controller driver
4  *
5  * Copyright (C) 2014, Intel Corporation
6  *
7  * Derived from the original pwm-lpss.c
8  */
9 
10 #ifndef __PWM_LPSS_H
11 #define __PWM_LPSS_H
12 
13 #include <linux/types.h>
14 
15 #include <linux/platform_data/x86/pwm-lpss.h>
16 
17 #define LPSS_MAX_PWMS			4
18 
19 struct pwm_lpss_chip {
20 	void __iomem *regs;
21 	const struct pwm_lpss_boardinfo *info;
22 };
23 
24 extern const struct pwm_lpss_boardinfo pwm_lpss_byt_info;
25 extern const struct pwm_lpss_boardinfo pwm_lpss_bsw_info;
26 extern const struct pwm_lpss_boardinfo pwm_lpss_bxt_info;
27 extern const struct pwm_lpss_boardinfo pwm_lpss_tng_info;
28 
29 #endif	/* __PWM_LPSS_H */
30