diff options
Diffstat (limited to 'boards/base/Embest-STM32-DMSTF4BB')
| -rw-r--r-- | boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h b/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h index ebbe0d5b..f6d0e74c 100644 --- a/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h +++ b/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h @@ -31,6 +31,9 @@ // If TRUE this is a really slow CPU and we should always clear the FIFO between reads. #define GMOUSE_STMPE811_SLOW_CPU FALSE +// Maximum timeout +#define STMPE811_TIMEOUT 0x3000 + static const I2CConfig i2ccfg = { OPMODE_I2C, 400000, @@ -41,7 +44,7 @@ static bool_t init_board(GMouse* m, unsigned driverinstance) { (void) m; // This board only supports one touch panel - if (driverInstance) + if (driverinstance) return FALSE; palSetPadMode(GPIOC, 13, PAL_MODE_INPUT | PAL_STM32_PUDR_FLOATING); /* TP IRQ */ @@ -49,6 +52,7 @@ static bool_t init_board(GMouse* m, unsigned driverinstance) { palSetPadMode(GPIOB, 9, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN); /* SDA */ i2cStart(&I2CD1, &i2ccfg); + return TRUE; } |