Commit Graph

17 Commits

Author SHA1 Message Date
Gregory Nutt 2994448d85 More fixes to problems noted by cppcheck. Some are kind of risky; some are real bugs. 2014-11-25 13:15:09 -06:00
Gregory Nutt 205260d5e2 Reanem kzalloc to kmm_zalloc for consistency 2014-08-31 17:34:44 -06:00
Gregory Nutt 54fa3b0b59 Rename kfree to kmm_free for consistency with other naming conventions 2014-08-31 17:04:02 -06:00
Gregory Nutt cc09d75180 MXT driver: Fix error in thread test... backward logic 2014-07-16 22:13:41 -06:00
Gregory Nutt 44e6516213 maXTouch: Add thresholding so that MOVE reports are not generated unless there is a significant change in the reported position 2014-07-12 14:00:33 -06:00
Gregory Nutt 4548ea731e maXTouch: Fix error in state machine 2014-07-12 11:23:07 -06:00
Gregory Nutt f97113c5ef SAMA5D4-EK: The maXTouch controller and test is now enabled by default in the NSH configuration 2014-07-10 08:42:25 -06:00
Gregory Nutt 3b0a797216 MXT driver works 2014-07-10 07:16:38 -06:00
Gregory Nutt 22fbcbb852 MXT driver is now at least partially functional 2014-07-09 18:56:53 -06:00
Gregory Nutt e9362128bd SAMA5 TWI: Add support for up_i2creset 2014-07-09 09:51:28 -06:00
Gregory Nutt 25f419d487 MXT Driver: Make sure that all return values are checked: Fix worker thread -- it must hold the MXT device semaphore to access I2C 2014-07-08 08:55:43 -06:00
Gregory Nutt ab8506163a maXTouch: Fix some issues with interrupt handling 2014-07-07 13:25:20 -06:00
Gregory Nutt 5bbc0a0dd9 maXTouch: Check for successful memory allocation was backward 2014-07-07 09:55:39 -06:00
Gregory Nutt 09d0e2bdd2 maXTouch: Be consistent. Failure return values are not just non-zero, but negative 2014-07-06 09:08:38 -06:00
Gregory Nutt 4afc23d16d maXTouch: Fix test of I2C_TRANSFER return value 2014-07-06 08:51:38 -06:00
Gregory Nutt b4d3cebc2f maXTouch: Fix I2C address, errors when debug enable, reorganize some data 2014-07-06 08:03:34 -06:00
Gregory Nutt 3e9f29ba07 Add very basic support for the Atmel maXTouch touchscreen controller 2014-07-05 11:47:54 -06:00