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charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Krzysztof, thank you for taking a look at this series. Clearly it needs some more work. I=E2=80=99ll follow up with a v2 addressing your comments. > > - cros-ec node like google,cros-ec-spi. > > + cros-ec node like google,cros-ec-spi. On TCPC systems, ChromeOS shou= ld > > + use cros-ec-typec. On PDC systems, ChromeOS should use cros-ec-ucsi. > > What does it mean? How is it related to description? TCPCs and PDCs are different components which can be used for power delivery messaging on USB-C ports. On ChromeOS devices, they are mutually exclusive. This line is just saying which driver should be chosen based on the USB-C port hardware. But, I see that type of information isn=E2=80=99t really relevant for the device tree documentation= . Thanks, Jameson