On 2017-05-08 18:11, Rob Herring wrote:
> On Tue, May 02, 2017 at 05:00:59PM +0200, Martin Kepplinger wrote:
>> The datasheet and application note does not mention an allowed range for
>> the M09_REGISTER_THRESHOLD parameter. One of our customers needs to set
>> lower values than 20 and they seem to work just fine on EDT EP0xx0M09 with
>> T5x06 touch.
>>
>> So, lacking a known lower limit, we increase the range for thresholds,
>> and set the lower limit to 0. The documentation is updated accordingly.
>>
>> Signed-off-by: Schoefegger Stefan <stefan.schoefegger@xxxxxxxxxxxxx>
>> Signed-off-by: Manfred Schlaegl <manfred.schlaegl@xxxxxxxxxxxxx>
>> Signed-off-by: Martin Kepplinger <martin.kepplinger@xxxxxxxxxxxxx>
>> ---
>> Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.txt | 2 +-
>> Documentation/input/devices/edt-ft5x06.rst | 2 +-
>> drivers/input/touchscreen/edt-ft5x06.c | 2 +-
>> 3 files changed, 3 insertions(+), 3 deletions(-)
>
> Acked-by: Rob Herring <robh@xxxxxxxxxx>
>
Dmitry, any objections or thoughts?
thanks
martin
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