diff options
| author | Den Delimarsky <[email protected]> | 2019-03-13 19:15:06 -0700 |
|---|---|---|
| committer | Den Delimarsky <[email protected]> | 2019-03-13 19:15:06 -0700 |
| commit | dbc7785c3a7ced56ecac6b5a9dfb81ef45dedac6 (patch) | |
| tree | 2a8e1a39358b66cc2bc0d85e163956aafd5ccd16 /usb/UcmUcsiAcpiSample/README.md | |
| parent | ffeacc14932f98db4e7926825909a37d2b6d332f (diff) | |
Update manifests
Diffstat (limited to 'usb/UcmUcsiAcpiSample/README.md')
| -rw-r--r-- | usb/UcmUcsiAcpiSample/README.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usb/UcmUcsiAcpiSample/README.md b/usb/UcmUcsiAcpiSample/README.md index f2ac668b..fc163389 100644 --- a/usb/UcmUcsiAcpiSample/README.md +++ b/usb/UcmUcsiAcpiSample/README.md @@ -61,4 +61,4 @@ The remainder of the files perform operations for UCSI and WDF, non-specific to ## When to write a UcmUcsiCx client driver -UcmUcsiCx is intended to abstract UCSI protocol from UCSI based driver support. If you have a system that implements PPM logic in an Embedded controller which is connected to the system over a non ACPI transport - e.g. USB, PCI, I2C or UART, it is advised that you write a UcmUcsiCx client driver that implements the necessary transport. Ideally, you would just need to replace Acpi class and implement your way to talk to the PPM. Please note, UcmUcsiCx client is the power policy owner. The class extension does handle S0 idling if you chose to enable it in the client driver. +UcmUcsiCx is intended to abstract UCSI protocol from UCSI based driver support. If you have a system that implements PPM logic in an Embedded controller which is connected to the system over a non ACPI transport - e.g. USB, PCI, I2C or UART, it is advised that you write a UcmUcsiCx client driver that implements the necessary transport. Ideally, you would just need to replace Acpi class and implement your way to talk to the PPM. Please note, UcmUcsiCx client is the power policy owner. The class extension does handle S0 idling if you chose to enable it in the client driver.
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