[PATCH v2 0/3] platform/chrome: notify: Use PD_HOST_EVENT_STATUS

[Prashant Malani]

This series improves the PD notifier driver to get the
EC_CMD_PD_HOST_EVENT_STATUS bits from the Chrome EC, and send those to
the notifier listeners. Earlier, the "event" param of the notifier was
always being hard-coded to a single value (corresponding to PD_MCU
events on ACPI and DT platforms) which wasn't of much use to the
listeners.

Changes in v2:
- Fixed unnecessary error checks.
- Removed extraneous dev_info prints about device registration.
- Rixed pd_command() return codes to be standard Linux error codes.

v1: https://lkml.org/lkml/2020/3/12/287

Prashant Malani (3):
  platform/chrome: notify: Add driver data struct
  platform/chrome: notify: Amend ACPI driver to plat
  platform/chrome: notify: Pull PD_HOST_EVENT status

 drivers/platform/chrome/cros_usbpd_notify.c | 183 +++++++++++++++++---
 1 file changed, 160 insertions(+), 23 deletions(-)

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2.25.1.481.gfbce0eb801-goog