Re: [PATCH 0/2]-V2 Add touch screen input driver for TPS6507x family of multi-function chips.

[Kevin Hilman <khilman@deeprootsystems.com>]

Samuel Ortiz <sameo@linux.intel.com> writes:

> Hi Todd, hi Kevin,
>
> On Mon, Apr 05, 2010 at 05:53:11PM -0600, Todd Fischer wrote:
>> 
>> This is the second posting of the TPS6507x touch screen driver. I have
>> incorporated Kevin Hilman's request to split the board specific changes
>> into a separate patch.
>> 
>> The TPS6507x family of Texas Instruments power management ICs (pmic)
>> are multi-function chips that include voltage regulation and touch
>> screen controller capabilities.  This patch adds a touch screen
>> input driver for the TPS6507x pmic.  There was an existing regulator
>> driver.  Before the touch screen driver can be added, a multi-function
>> device (MFD) driver was needed and the regulator driver modified to
>> use the MDF driver.  Patches for these changes have been posted and
>> reviewed.  The TPS6507x touch screen driver applies cleanly to the
>> MFD GIT repo after the above referenced patches are applied.  If I
>> should use a different approach, please let me know.
>> 
>> The TPS6507x pmic supports interrupting on touch detection.
>> Unfortuntaly, the hardware used for driver development didn't have
>> the interrupt signal properly connected.  When TPS6507x pmic interrupt
>> capable hardware is in hand, another patch will be posted adding
>> interrupt support.
>
> I've applied patch #1 of this patchset. Kevin, would you please take patch #2?

Thanks.  Yes, patch #2 will be queued for linux-next and 2.6.35.

Kevin