diff options
Diffstat (limited to 'drivers/hwmon/ams/ams.h')
-rw-r--r-- | drivers/hwmon/ams/ams.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/drivers/hwmon/ams/ams.h b/drivers/hwmon/ams/ams.h deleted file mode 100644 index 90f094d..0000000 --- a/drivers/hwmon/ams/ams.h +++ /dev/null @@ -1,70 +0,0 @@ -#include <linux/i2c.h> -#include <linux/input-polldev.h> -#include <linux/kthread.h> -#include <linux/mutex.h> -#include <linux/spinlock.h> -#include <linux/types.h> -#include <linux/of_device.h> - -enum ams_irq { - AMS_IRQ_FREEFALL = 0x01, - AMS_IRQ_SHOCK = 0x02, - AMS_IRQ_GLOBAL = 0x04, - AMS_IRQ_ALL = - AMS_IRQ_FREEFALL | - AMS_IRQ_SHOCK | - AMS_IRQ_GLOBAL, -}; - -struct ams { - /* Locks */ - spinlock_t irq_lock; - struct mutex lock; - - /* General properties */ - struct device_node *of_node; - struct platform_device *of_dev; - char has_device; - char vflag; - u32 orient1; - u32 orient2; - - /* Interrupt worker */ - struct work_struct worker; - u8 worker_irqs; - - /* Implementation - * - * Only call these functions with the main lock held. - */ - void (*exit)(void); - - void (*get_xyz)(s8 *x, s8 *y, s8 *z); - u8 (*get_vendor)(void); - - void (*clear_irq)(enum ams_irq reg); - -#ifdef CONFIG_SENSORS_AMS_I2C - /* I2C properties */ - struct i2c_client *i2c_client; -#endif - - /* Joystick emulation */ - struct input_polled_dev *idev; - __u16 bustype; - - /* calibrated null values */ - int xcalib, ycalib, zcalib; -}; - -extern struct ams ams_info; - -extern void ams_sensors(s8 *x, s8 *y, s8 *z); -extern int ams_sensor_attach(void); -extern void ams_sensor_detach(void); - -extern int ams_pmu_init(struct device_node *np); -extern int ams_i2c_init(struct device_node *np); - -extern int ams_input_init(void); -extern void ams_input_exit(void); |