| #ifndef __LIS3LV02D_H_ |
| #define __LIS3LV02D_H_ |
| |
| struct lis3lv02d_platform_data { |
| /* please note: the 'click' feature is only supported for |
| * LIS[32]02DL variants of the chip and will be ignored for |
| * others */ |
| #define LIS3_CLICK_SINGLE_X (1 << 0) |
| #define LIS3_CLICK_DOUBLE_X (1 << 1) |
| #define LIS3_CLICK_SINGLE_Y (1 << 2) |
| #define LIS3_CLICK_DOUBLE_Y (1 << 3) |
| #define LIS3_CLICK_SINGLE_Z (1 << 4) |
| #define LIS3_CLICK_DOUBLE_Z (1 << 5) |
| unsigned char click_flags; |
| unsigned char click_thresh_x; |
| unsigned char click_thresh_y; |
| unsigned char click_thresh_z; |
| unsigned char click_time_limit; |
| unsigned char click_latency; |
| unsigned char click_window; |
| |
| #define LIS3_IRQ1_DISABLE (0 << 0) |
| #define LIS3_IRQ1_FF_WU_1 (1 << 0) |
| #define LIS3_IRQ1_FF_WU_2 (2 << 0) |
| #define LIS3_IRQ1_FF_WU_12 (3 << 0) |
| #define LIS3_IRQ1_DATA_READY (4 << 0) |
| #define LIS3_IRQ1_CLICK (7 << 0) |
| #define LIS3_IRQ1_MASK (7 << 0) |
| #define LIS3_IRQ2_DISABLE (0 << 3) |
| #define LIS3_IRQ2_FF_WU_1 (1 << 3) |
| #define LIS3_IRQ2_FF_WU_2 (2 << 3) |
| #define LIS3_IRQ2_FF_WU_12 (3 << 3) |
| #define LIS3_IRQ2_DATA_READY (4 << 3) |
| #define LIS3_IRQ2_CLICK (7 << 3) |
| #define LIS3_IRQ2_MASK (7 << 3) |
| #define LIS3_IRQ_OPEN_DRAIN (1 << 6) |
| #define LIS3_IRQ_ACTIVE_LOW (1 << 7) |
| unsigned char irq_cfg; |
| |
| #define LIS3_WAKEUP_X_LO (1 << 0) |
| #define LIS3_WAKEUP_X_HI (1 << 1) |
| #define LIS3_WAKEUP_Y_LO (1 << 2) |
| #define LIS3_WAKEUP_Y_HI (1 << 3) |
| #define LIS3_WAKEUP_Z_LO (1 << 4) |
| #define LIS3_WAKEUP_Z_HI (1 << 5) |
| unsigned char wakeup_flags; |
| unsigned char wakeup_thresh; |
| unsigned char wakeup_flags2; |
| unsigned char wakeup_thresh2; |
| #define LIS3_HIPASS_CUTFF_8HZ 0 |
| #define LIS3_HIPASS_CUTFF_4HZ 1 |
| #define LIS3_HIPASS_CUTFF_2HZ 2 |
| #define LIS3_HIPASS_CUTFF_1HZ 3 |
| #define LIS3_HIPASS1_DISABLE (1 << 2) |
| #define LIS3_HIPASS2_DISABLE (1 << 3) |
| unsigned char hipass_ctrl; |
| #define LIS3_NO_MAP 0 |
| #define LIS3_DEV_X 1 |
| #define LIS3_DEV_Y 2 |
| #define LIS3_DEV_Z 3 |
| #define LIS3_INV_DEV_X -1 |
| #define LIS3_INV_DEV_Y -2 |
| #define LIS3_INV_DEV_Z -3 |
| s8 axis_x; |
| s8 axis_y; |
| s8 axis_z; |
| int (*setup_resources)(void); |
| int (*release_resources)(void); |
| /* Limits for selftest are specified in chip data sheet */ |
| s16 st_min_limits[3]; /* min pass limit x, y, z */ |
| s16 st_max_limits[3]; /* max pass limit x, y, z */ |
| int irq2; |
| }; |
| |
| #endif /* __LIS3LV02D_H_ */ |
