| /* Header file for Freescale MPR121 Capacitive Touch Sensor */ |
| |
| #ifndef _MPR121_TOUCHKEY_H |
| #define _MPR121_TOUCHKEY_H |
| |
| /** |
| * struct mpr121_platform_data - platform data for mpr121 sensor |
| * @keymap: pointer to array of KEY_* values representing keymap |
| * @keymap_size: size of the keymap |
| * @wakeup: configure the button as a wake-up source |
| * @vdd_uv: VDD voltage in uV |
| */ |
| struct mpr121_platform_data { |
| const unsigned short *keymap; |
| unsigned int keymap_size; |
| bool wakeup; |
| int vdd_uv; |
| }; |
| |
| #endif /* _MPR121_TOUCHKEY_H */ |
