Commit 9dc419b6 authored by Hans de Goede's avatar Hans de Goede Committed by Thierry Reding
Browse files

pwm: lpss: Move struct pwm_lpss_chip definition to the header file 



Move struct pwm_lpss_chip definition from pwm-lpss.c to pwm-lpss.h,
so that the pci/platform drivers can access the info member
(struct pwm_lpss_boardinfo *).

This is a preparation patch for adding platform specific quirks, which
the drivers need access to, to pwm_lpss_boardinfo.

Reviewed-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarThierry Reding <thierry.reding@gmail.com>
parent 1688c871

drivers/pwm/pwm-lpss.c

+0 −9
Original line number Diff line number Diff line
@@ -32,15 +32,6 @@ 
/* Size of each PWM register space if multiple */

#define PWM_SIZE			0x400



#define MAX_PWMS			4



struct pwm_lpss_chip {

	struct pwm_chip chip;

	void __iomem *regs;

	const struct pwm_lpss_boardinfo *info;

	u32 saved_ctrl[MAX_PWMS];

};



static inline struct pwm_lpss_chip *to_lpwm(struct pwm_chip *chip)

{

	return container_of(chip, struct pwm_lpss_chip, chip);

drivers/pwm/pwm-lpss.h

+8 −1
Original line number Diff line number Diff line
@@ -16,7 +16,14 @@ 
#include <linux/device.h>

#include <linux/pwm.h>



struct pwm_lpss_chip;

#define MAX_PWMS			4



struct pwm_lpss_chip {

	struct pwm_chip chip;

	void __iomem *regs;

	const struct pwm_lpss_boardinfo *info;

	u32 saved_ctrl[MAX_PWMS];

};



struct pwm_lpss_boardinfo {

	unsigned long clk_rate;

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