diff options
Diffstat (limited to 'halext/include')
| -rw-r--r-- | halext/include/touchpad.h | 6 | ||||
| -rw-r--r-- | halext/include/touchpad_lld.h | 8 |
2 files changed, 7 insertions, 7 deletions
diff --git a/halext/include/touchpad.h b/halext/include/touchpad.h index 12b462fd..c6e44b55 100644 --- a/halext/include/touchpad.h +++ b/halext/include/touchpad.h @@ -60,21 +60,17 @@ extern "C" { uint16_t tpReadY(void); #if TOUCHPAD_PRESSURE - uint16_t tpReadZ(void); - #endif #else - #define tpInit(tp) tp_lld_init() + #define tpInit(tp) tp_lld_init(tp) #define tpReadX() tp_lld_read_x() #define tpReadY() tp_lld_read_y() #if TOUCHPAD_PRESSURE - #define tpReadZ() tp_lld_read_z() - #endif #endif diff --git a/halext/include/touchpad_lld.h b/halext/include/touchpad_lld.h index ccff7d4d..ab2e54d6 100644 --- a/halext/include/touchpad_lld.h +++ b/halext/include/touchpad_lld.h @@ -55,7 +55,11 @@ typedef struct TOUCHPADDriver TOUCHPADDriver; * @brief Structure representing a Touchpad driver. */ struct TOUCHPADDriver { - /* ToDo */ + /* + * @brief Pointer to SPI driver. + * @note SPI driver must be enabled in mcu- and halconf.h + */ + SPIDriver *spid; }; /*===========================================================================*/ @@ -71,7 +75,7 @@ extern "C" { #endif /* Core functions */ - void tp_lld_init(void); + void tp_lld_init(TOUCHPADDriver *tp); uint16_t tp_lld_read_x(void); uint16_t tp_lld_read_y(void); |