linux-gbmc: Backport adm1273 and adm1281 support

ref: https://github.com/torvalds/linux/blob/master/drivers/hwmon/pmbus/adm1275.c

Tested:
hotswap_in       | 11.79 Amps        | ok
hotswap_in       | 555.50 Watts      | ok
hotswap_in       | 29 degrees C      | ok
hotswap_in       | 47.91 Volts       | ok

Fusion-Link:
Platforms-Affected: all ttf
Smoke-Bug-Id: 418641065
Google-Bug-Id: 418934313
Change-Id: I37d125435803163dcba5a50745303d7aaf8a5e15
Signed-off-by: Charles Hsu <charles.hsu@quanta.corp-partner.google.com>
(cherry picked from commit b039dd52a6fb9990c6af8136d3e1a093870c9c58)
2 files changed
tree: db36b3cf98bc50d8630c679066a18426a74f9380
  1. classes/
  2. conf/
  3. dynamic-layers/
  4. recipes-bsp/
  5. recipes-connectivity/
  6. recipes-core/
  7. recipes-devtools/
  8. recipes-extended/
  9. recipes-google/
  10. recipes-kernel/
  11. recipes-phosphor/
  12. recipes-support/
  13. recipes-tpm1/
  14. recipes-tpm2/
  15. LICENSE
  16. README.md
README.md

meta-gbmc-staging

This repository contains additions to the openbmc/meta-google layer that are not yet ready for OpenBMC inclusion.

How to use this layer

  1. Clone openbmc/openbmc from GitHub.
  2. Clone this layer from GitHub into a subdirectory of openbmc.