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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-07-12 14:03:08 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-07-12 14:03:08 -0600 |
| commit | 46a5cdb8974692bb597525cc0c9fe9f8d0d50895 (patch) | |
| tree | 441bab355b7d358d1d7ee2962a5b6cad802de6d6 | |
| parent | 712b80753e9d3dd1cc322444c34c3021d105bcc0 (diff) | |
| download | px4-nuttx-46a5cdb8974692bb597525cc0c9fe9f8d0d50895.tar.gz px4-nuttx-46a5cdb8974692bb597525cc0c9fe9f8d0d50895.tar.bz2 px4-nuttx-46a5cdb8974692bb597525cc0c9fe9f8d0d50895.zip | |
SAMA5D4-EK: Valid MXT interrupts should only occur on the falling edge of the ~CHG signal
| -rw-r--r-- | nuttx/configs/sama5d4-ek/src/sama5d4-ek.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nuttx/configs/sama5d4-ek/src/sama5d4-ek.h b/nuttx/configs/sama5d4-ek/src/sama5d4-ek.h index 1cddca30a..8fc867f30 100644 --- a/nuttx/configs/sama5d4-ek/src/sama5d4-ek.h +++ b/nuttx/configs/sama5d4-ek/src/sama5d4-ek.h @@ -387,11 +387,11 @@ */ #define PIO_CHG_MXT (PIO_INPUT | PIO_CFG_PULLUP | PIO_CFG_DEGLITCH | \ - PIO_INT_BOTHEDGES | PIO_PORT_PIOE | PIO_PIN24) + PIO_INT_FALLING | PIO_PORT_PIOE | PIO_PIN24) #define IRQ_CHG_MXT SAM_IRQ_PE24 #define PIO_CHG_QT (PIO_INPUT | PIO_CFG_PULLUP | PIO_CFG_DEGLITCH | \ - PIO_INT_BOTHEDGES | PIO_PORT_PIOE | PIO_PIN25) + PIO_INT_FALLING | PIO_PORT_PIOE | PIO_PIN25) #define IRQ_CHG_QT SAM_IRQ_PE25 /* The touchscreen communicates on TWI0, I2C address 0x4c */ |