HID: intel-thc-hid: Intel-quickspi: Improve power management for touch devices

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Enhance power management with two key improvements:
1. Hibernate support: Send POWER_OFF command when entering hibernate
   mode.
2. Conditional sleep commands: Only send POWER_SLEEP/POWER_ON commands
   during system suspend/resume when the touch device is not configured
   as a wake source, preserving Wake-on-Touch (WoT) functionality. This
   ensures proper power states while maintaining expected wake behavior.

Signed-off-by: Even Xu <even.xu@intel.com>
Tested-by: Rui Zhang <rui1.zhang@intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

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Even Xu 2026-03-18 11:25:47 +08:00 • committed by Jiri Kosina

parent f0caa1d49c

commit 4ba38ee380

1 changed files with 10 additions and 6 deletions

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drivers/hid/intel-thc-hid/intel-quickspi/pci-quickspi.c

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