Hi Dmitry, Patrik, Is there any update or feedback on the re-submitted v4 cyapa driver patches? Thanks, Dudley > -----Original Message----- > From: linux-input-owner@xxxxxxxxxxxxxxx [mailto:linux-input- > owner@xxxxxxxxxxxxxxx] On Behalf Of Dudley Du > Sent: Thursday, July 17, 2014 2:45 PM > To: Dmitry Torokhov; Rafael J. Wysocki > Cc: Benson Leung; Patrik Fimml; linux-input@xxxxxxxxxxxxxxx; linux- > kernel@xxxxxxxxxxxxxxx > Subject: [PATCH v4 0/14] input: cyapa: re-architecture driver to support > multi-trackpads in one driver > > This patch set is made based on kernel 3.16.0-rc5. > It's aimed to re-architecture the cyapa driver to support > old gen3 trackpad device and new gen5 trackpad device in one > cyapa driver for easily productions support based on > customers' requirements, and add sysfs functions and interfaces > supported that required by users and customers. > Because the earlier gen3 and the latest gen5 trackpad devies using > two different chipsets, and have different protocol and interfaces. > If supported these two trackpad devices in two different drivers, then > it will be difficult to manage productions and later firmware updates. > it will cause customer don't know which one to use and update > because these two trackpad devices have been used and integrated > in same one productions at a time, so must to support these two trackpad > devices in same on driver. > > Compare to v3, it has below changes: > 1) Eliminate irq-state-remembering logic, remove irq help functions; > 2) Remove state sync help functions instead of mutex_lock/mutex_unlock; > 3) Fix comments and charaters errors and not consistent issues. > 4) Fix other issues that pointed out in the review. > > > The new architecture is made of: > cyapa.c - the core of the architecture, supply interfaces and > functions to system and read trackpad devices. > cyapa_gen3.c - functions support for gen3 trackpad devices, > cyapa_gen5.c - functions support for gen5 trackpad devices. > > Beside this introduction patch, it has 14 patches listed as below. > For these patches each one is patched based on previous one. > > patch 1/14: re-architecture cyapa driver with core functions, > and applying the device detecting function in async thread to speed > up system boot time. > > patch 2/14: add cyapa driver power management interfaces support. > > patch 3/14: add cyapa driver runtime power management interfaces support. > > patch 4/14: add cyapa key function interfaces in sysfs system. > Including read firmware version, get production ID, read baseline, > re-calibrate trackpad baselines and do trackpad firmware update. > > patch 5/14: add read firmware image and read raw trackpad device' > sensors' raw data interface in debugfs system. > > patch 6/14: add gen3 trackpad device basic functions support. > > patch 7/14: add gen3 trackpad device firmware update function support. > > patch 8/14: add gen3 trackpad device report baseline and do force > re-calibrate functions support. > > patch 9/14: add gen3 trackpad device read firmware image function support. > > patch 10/14: add gen5 trackpad device basic functions support. > > patch 11/14: add gen5 trackpad device firmware update function support. > > patch 12/14: add gen5 trackpad device report baseline and do force > re-calibrate functions support. > > patch 13/14: add gen5 trackpad device read firmware image and report > sensors' raw data values functions support. > > patch 14/14: add function to monitor LID close event to off trackpad device. > > -- > To unsubscribe from this list: send the line "unsubscribe linux-input" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html This message and any attachments may contain Cypress (or its subsidiaries) confidential information. If it has been received in error, please advise the sender and immediately delete this message. ��.n��������+%������w��{.n�����{��)��^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�
