linux-kernel - [PATCH v4 0/4] platform/chrome: Add Type C connector class driver

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Date:   Thu, 12 Mar 2020 15:57:10 -0700
From:   Prashant Malani <pmalani@...omium.org>
To:     linux-kernel@...r.kernel.org
Cc:     Prashant Malani <pmalani@...omium.org>,
        Benson Leung <bleung@...omium.org>,
        devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
        DEVICE TREE BINDINGS),
        Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        Guenter Roeck <groeck@...omium.org>,
        Mark Rutland <mark.rutland@....com>,
        Rob Herring <robh+dt@...nel.org>
Subject: [PATCH v4 0/4] platform/chrome: Add Type C connector class driver

The following series introduces a Type C port driver for Chrome OS
devices that have an EC (Embedded Controller). It derives port
information from ACPI or DT entries. This patch series adds basic
support, including registering ports, and setting certain basic
attributes.

v3: https://lkml.org/lkml/2020/2/19/1230
v2: https://lkml.org/lkml/2020/2/7/646
v1: https://lkml.org/lkml/2020/2/5/676

Changes in v4:
- Updated DT bindings to use the usb-connector.yaml DT bindings
- Updated initialization code to store port capabilities in the local
device data struct.

Prashant Malani (4):
  dt-bindings: Add cros-ec Type C port driver
  platform/chrome: Add Type C connector class driver
  platform/chrome: typec: Get PD_CONTROL cmd version
  platform/chrome: typec: Update port info from EC

 .../bindings/chrome/google,cros-ec-typec.yaml |  48 +++
 drivers/platform/chrome/Kconfig               |  11 +
 drivers/platform/chrome/Makefile              |   1 +
 drivers/platform/chrome/cros_ec_typec.c       | 357 ++++++++++++++++++
 4 files changed, 417 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/chrome/google,cros-ec-typec.yaml
 create mode 100644 drivers/platform/chrome/cros_ec_typec.c

-- 
2.25.1.481.gfbce0eb801-goog