[PATCH 0/1][SRU][Oracular] Add version information for Intel ISH firmware

[You-Sheng Yang]

BugLink: https://bugs.launchpad.net/bugs/2095390

[Impact]

No version information from Intel ISH firmware blobs available for userspace
test cases.

[Fix]

v6.13-rc1 commit ac0cba6837729 ("HID: intel-ish-hid: Add firmware version sysfs
attributes") introduced two (optional) sysfs attributes, base_version and
project_version under firmware node for further reference.

[Test Case]

1. With proposed kernel installed
2. With additional Intel ISH firmware blobs that supports version info in the
   header manifest, e.g. blobs proposed for bug 2094768.
3. check if sysfs attributes for the ish firmware become available:
   ```
   $ cat /sys/devices/pci0000\:00/0000\:00\:12.0/firmware/base_version
   5.8.0.7716

   $ cat /sys/devices/pci0000\:00/0000\:00\:12.0/firmware/project_version
   5.8.0.12472
   ```

[Where problems could occur]

This extracts optional version info from the binary blob. No other side effect.

[Other Info]

While this depends on custom firmware loading from bug 2094768, nominate for
series with kernel v6.11 and on.

Zhang Lixu (1):
  HID: intel-ish-hid: Add firmware version sysfs attributes

 drivers/hid/intel-ish-hid/ipc/pci-ish.c     | 45 +++++++++++++++++++++
 drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h | 12 ++++++
 drivers/hid/intel-ish-hid/ishtp/loader.c    | 35 +++++++++++++++-
 drivers/hid/intel-ish-hid/ishtp/loader.h    | 34 ++++++++++++++++
 4 files changed, 125 insertions(+), 1 deletion(-)

-- 
2.47.1