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Diffstat (limited to 'Documentation/devicetree/bindings/serial/slave-device.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/serial/slave-device.txt | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/Documentation/devicetree/bindings/serial/slave-device.txt b/Documentation/devicetree/bindings/serial/slave-device.txt deleted file mode 100644 index 40110e019620..000000000000 --- a/Documentation/devicetree/bindings/serial/slave-device.txt +++ /dev/null @@ -1,45 +0,0 @@ -Serial Slave Device DT binding - -This documents the binding structure and common properties for serial -attached devices. Common examples include Bluetooth, WiFi, NFC and GPS -devices. - -Serial attached devices shall be a child node of the host UART device the -slave device is attached to. It is expected that the attached device is -the only child node of the UART device. The slave device node name shall -reflect the generic type of device for the node. - -Required Properties: - -- compatible : A string reflecting the vendor and specific device the node - represents. - -Optional Properties: - -- max-speed : The maximum baud rate the device operates at. This should - only be present if the maximum is less than the slave device - can support. For example, a particular board has some signal - quality issue or the host processor can't support higher - baud rates. -- current-speed : The current baud rate the device operates at. This should - only be present in case a driver has no chance to know - the baud rate of the slave device. - Examples: - * device supports auto-baud - * the rate is setup by a bootloader and there is no - way to reset the device - * device baud rate is configured by its firmware but - there is no way to request the actual settings - -Example: - -serial@1234 { - compatible = "ns16550a"; - interrupts = <1>; - - bluetooth { - compatible = "brcm,bcm43341-bt"; - interrupt-parent = <&gpio>; - interrupts = <10>; - }; -}; |