HID: amd_sfh: Track MP2 version explicitly

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The MP2 version is currently known only implicitly, from whether an ops
pointer was stored in the PCI driver_data. Subsequent changes need to
act on the MP2 version directly, for example to read the operating-mode
register only on confirmed MP2 v2.

Track the MP2 version explicitly so that version-specific behaviour can
be gated on it, and leave it unset for generations that do not require
such handling.

Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

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Basavaraj Natikar 2026-08-03 23:22:26 +05:30 • committed by Jiri Kosina

parent 336af689d5

commit 1a73a4e767

2 changed files with 11 additions and 4 deletions

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6

drivers/hid/amd-sfh-hid/amd_sfh_common.h

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9

drivers/hid/amd-sfh-hid/amd_sfh_pcie.c

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