ACK: [SRU] [I/OEM-5.13] [PATCH 0/3] Add support for AMD sensor fusion hub

[Guilherme G. Piccoli]

On 06/07/2021 05:04, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1934747
> 
> [Impact]
> AMD sensor fusion hub on newer platforms require additional support to
> work.
> 
> [Fix]
> Backport latest addition to amd_sfh.
> 
> [Test]
> This is backport request from AMD for an upcoming platform. We don't
> have access on the hardware to test it.
> 
> [Where problems could occur]
> The driver uses MMIO read to get hardware version, so as soon as the
> reading is reliable the impact is limited.
> 
> Basavaraj Natikar (3):
>   HID: amd_sfh: Extend driver capabilities for multi-generation support
>   HID: amd_sfh: Extend ALS support for newer AMD platform
>   HID: amd_sfh: Add initial support for HPD sensor
> 
>  drivers/hid/amd-sfh-hid/amd_sfh_client.c      |  43 ++++---
>  drivers/hid/amd-sfh-hid/amd_sfh_hid.h         |  12 +-
>  drivers/hid/amd-sfh-hid/amd_sfh_pcie.c        |  89 +++++++++++++-
>  drivers/hid/amd-sfh-hid/amd_sfh_pcie.h        |  43 +++++++
>  .../hid_descriptor/amd_sfh_hid_desc.c         |  48 +++++++-
>  .../hid_descriptor/amd_sfh_hid_desc.h         |  11 +-
>  .../hid_descriptor/amd_sfh_hid_report_desc.h  | 112 ++++++++++++++++++
>  7 files changed, 324 insertions(+), 34 deletions(-)
> 

Thanks Kai-Heng Feng, LGTM:

Acked-by: Guilherme G. Piccoli <gpiccoli at canonical.com>