This patch series introduces a DT binding for chromeos fingerprint devices and then implements support to boot those processors during driver probe if the BIOS hasn't done it already. Stephen Boyd (2): dt-bindings: mfd: Add ChromeOS fingerprint binding platform/chrome: cros_ec_spi: Boot fingerprint processor during probe .../bindings/mfd/google,cros-ec-fp.yaml | 89 +++++++++++++++++++ drivers/platform/chrome/cros_ec_spi.c | 38 +++++++- 2 files changed, 124 insertions(+), 3 deletions(-) create mode 100644 Documentation/devicetree/bindings/mfd/google,cros-ec-fp.yaml Cc: Rob Herring <robh+dt@xxxxxxxxxx> Cc: <devicetree@xxxxxxxxxxxxxxx> Cc: Guenter Roeck <groeck@xxxxxxxxxxxx> Cc: Douglas Anderson <dianders@xxxxxxxxxxxx> Cc: Craig Hesling <hesling@xxxxxxxxxxxx> Cc: Tom Hughes <tomhughes@xxxxxxxxxxxx> Cc: Alexandru M Stan <amstan@xxxxxxxxxxxx> base-commit: ffb217a13a2eaf6d5bd974fc83036a53ca69f1e2 -- https://chromeos.dev
