diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/lis3lv02d.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/include/linux/lis3lv02d.h b/include/linux/lis3lv02d.h new file mode 100644 index 000000000000..ad651f4e45ac --- /dev/null +++ b/include/linux/lis3lv02d.h @@ -0,0 +1,39 @@ +#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_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_IRQ_OPEN_DRAIN (1 << 6) +#define LIS3_IRQ_ACTIVE_HIGH (1 << 7) + unsigned char irq_cfg; +}; + +#endif /* __LIS3LV02D_H_ */ |