| Kwangwoo Lee | 50b6f1f | 2008-12-20 04:26:01 -0500 | [diff] [blame] | 1 | #ifndef __LINUX_I2C_TSC2007_H |
| 2 | #define __LINUX_I2C_TSC2007_H |
| 3 | |
| 4 | /* linux/i2c/tsc2007.h */ |
| 5 | |
| 6 | struct tsc2007_platform_data { |
| 7 | u16 model; /* 2007. */ |
| 8 | u16 x_plate_ohms; |
| Thierry Reding | 84005eb | 2011-05-17 09:31:01 -0700 | [diff] [blame] | 9 | u16 max_rt; /* max. resistance above which samples are ignored */ |
| Thierry Reding | 2d137c7e | 2011-05-17 09:31:33 -0700 | [diff] [blame^] | 10 | unsigned long poll_delay; /* delay (in ms) after pen-down event |
| 11 | before polling starts */ |
| Kwangwoo Lee | 50b6f1f | 2008-12-20 04:26:01 -0500 | [diff] [blame] | 12 | |
| 13 | int (*get_pendown_state)(void); |
| 14 | void (*clear_penirq)(void); /* If needed, clear 2nd level |
| 15 | interrupt source */ |
| 16 | int (*init_platform_hw)(void); |
| 17 | void (*exit_platform_hw)(void); |
| 18 | }; |
| 19 | |
| 20 | #endif |