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* tuna: update touch firmware to 0x32 for rev3.1 and 0x51 for rev 3.2Dima Zavin2011-09-261-0/+0
| | | | | | | | | | - Fixed bug on clearing queue during sleep/wake-up. Writing sleep command while touch IC is pushing data into queue, could have caused non-empty queue after wake up sequence. Change-Id: I958836b96f63ff1170c7bde349c019eb596de22e Cc: Sewoong Moon <swmoon@melfas.com> Signed-off-by: Dima Zavin <dima@android.com>
* tuna: update fw for fpcb 3.1 devices to version 0x31Dima Zavin2011-09-201-0/+0
| | | | | | | | | | | | | | | Firmware 0x31 is made up based on 0x50 and have reduced number of sampling performed, to reduce chance of circuit getting in unstable condition. Updates for 0x50 are described below. - Analog parameters for sample circuit has been optimized to new hardware. - Embodied new feature that firmware automatically recognizes noisy environment and changes it's operating mode. - Precision on bottom of touch screen has been improved. Change-Id: I13e502c621a7893b0b21fdae5b0de231c85f5b9c Signed-off-by: Dima Zavin <dima@android.com>
* tuna: add Melfas MMS144 touchscreen firmware v24 for rev3.1 pcbDima Zavin2011-09-201-0/+0
Change-Id: I590a522be46d7adf41872b9d4f94c25d0c0e81d6 Signed-off-by: Dima Zavin <dima@android.com>