mirror of https://github.com/hak5/openwrt.git
76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
#ifndef __SWITCH_GPIO_H
|
|
#define __SWITCH_GPIO_H
|
|
#include <linux/interrupt.h>
|
|
|
|
#ifndef BCMDRIVER
|
|
#include <linux/ssb/ssb_embedded.h>
|
|
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,25)
|
|
#define ssb ssb_bcm47xx
|
|
#endif
|
|
|
|
extern struct ssb_bus ssb;
|
|
|
|
|
|
static inline u32 gpio_in(void)
|
|
{
|
|
return ssb_gpio_in(&ssb, ~0);
|
|
}
|
|
|
|
static inline u32 gpio_out(u32 mask, u32 value)
|
|
{
|
|
return ssb_gpio_out(&ssb, mask, value);
|
|
}
|
|
|
|
static inline u32 gpio_outen(u32 mask, u32 value)
|
|
{
|
|
return ssb_gpio_outen(&ssb, mask, value);
|
|
}
|
|
|
|
static inline u32 gpio_control(u32 mask, u32 value)
|
|
{
|
|
return ssb_gpio_control(&ssb, mask, value);
|
|
}
|
|
|
|
static inline u32 gpio_intmask(u32 mask, u32 value)
|
|
{
|
|
return ssb_gpio_intmask(&ssb, mask, value);
|
|
}
|
|
|
|
static inline u32 gpio_intpolarity(u32 mask, u32 value)
|
|
{
|
|
return ssb_gpio_polarity(&ssb, mask, value);
|
|
}
|
|
|
|
#else
|
|
|
|
#include <typedefs.h>
|
|
#include <osl.h>
|
|
#include <bcmdevs.h>
|
|
#include <sbutils.h>
|
|
#include <sbconfig.h>
|
|
#include <sbchipc.h>
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
|
|
#include <sbmips.h>
|
|
#else
|
|
#include <hndcpu.h>
|
|
#endif
|
|
|
|
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
|
|
#define sbh bcm947xx_sbh
|
|
#define sbh_lock bcm947xx_sbh_lock
|
|
#endif
|
|
|
|
extern void *sbh;
|
|
extern spinlock_t sbh_lock;
|
|
|
|
#define gpio_in() sb_gpioin(sbh)
|
|
#define gpio_out(mask, value) sb_gpioout(sbh, mask, ((value) & (mask)), GPIO_DRV_PRIORITY)
|
|
#define gpio_outen(mask, value) sb_gpioouten(sbh, mask, value, GPIO_DRV_PRIORITY)
|
|
#define gpio_control(mask, value) sb_gpiocontrol(sbh, mask, value, GPIO_DRV_PRIORITY)
|
|
#define gpio_intmask(mask, value) sb_gpiointmask(sbh, mask, value, GPIO_DRV_PRIORITY)
|
|
#define gpio_intpolarity(mask, value) sb_gpiointpolarity(sbh, mask, value, GPIO_DRV_PRIORITY)
|
|
|
|
#endif /* BCMDRIVER */
|
|
#endif /* __SWITCH_GPIO_H */
|