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. v1: https://lkml.org/lkml/2020/2/5/676 Changes in v2: - Added DT bindings entry in Documentation. - Fixed minor comments in cros_ec_typec.c driver file. - Incorporated get_num_ports() code into probe() function. 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 | 77 ++++ drivers/platform/chrome/Kconfig | 11 + drivers/platform/chrome/Makefile | 1 + drivers/platform/chrome/cros_ec_typec.c | 337 ++++++++++++++++++ 4 files changed, 426 insertions(+) create mode 100644 Documentation/devicetree/bindings/chrome/google,cros-ec-typec.yaml create mode 100644 drivers/platform/chrome/cros_ec_typec.c -- 2.25.0.341.g760bfbb309-goog
