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dt-bindings: net: add TI CC2560 Bluetooth chip 

This adds a compatible string for the Texas Instruments CC2560 Bluetooth
chip to the existing TI WiLink shared transport bindings. These chips are
similar enough that the same bindings work for both. The file is renamed
to ti-bluetooth.txt to make it more generic.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
hifive-unleashed-5.1
David Lechner 2017-12-12 18:29:30 -06:00 committed by Marcel Holtmann
parent 0e58d0cdb3
commit 07c7edd0db
1 changed files with 11 additions and 2 deletions
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13
Documentation/devicetree/bindings/net/ti,wilink-st.txt → Documentation/devicetree/bindings/net/ti-bluetooth.txt
View File

@ -1,10 +1,18 @@
TI WiLink 7/8 (wl12xx/wl18xx) Shared Transport BT/FM/GPS devices
Texas Instruments Bluetooth Chips
---------------------------------
This documents the binding structure and common properties for serial
attached TI Bluetooth devices. The following chips are included in this
binding:
* TI CC256x Bluetooth devices
* TI WiLink 7/8 (wl12xx/wl18xx) Shared Transport BT/FM/GPS devices
TI WiLink devices have a UART interface for providing Bluetooth, FM radio,
and GPS over what's called "shared transport". The shared transport is
standard BT HCI protocol with additional channels for the other functions.
These devices also have a separate WiFi interface as described in
TI WiLink devices also have a separate WiFi interface as described in
wireless/ti,wlcore.txt.
This bindings follows the UART slave device binding in
@ -12,6 +20,7 @@ This bindings follows the UART slave device binding in
Required properties:
- compatible: should be one of the following:
"ti,cc2560"
"ti,wl1271-st"
"ti,wl1273-st"
"ti,wl1281-st"