diff options
| author | Jingchang Lu <b35083@freescale.com> | 2013-06-07 09:20:40 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2013-10-30 09:53:38 +0800 |
| commit | 3808f7d281b04700c9defda6813985fcaeb4c6b1 (patch) | |
| tree | 5c42cc6b80d8b68a92f2aa23f8f38a5b675afa52 /Documentation/devicetree/bindings/tty | |
| parent | 259396a314c64a78047358f3c0e82870e1faacdd (diff) | |
tty: serial: add Freescale lpuart driver support
Commit c9e2e946fb0ba5d2398feb89558f98c5c28e23e3 upstream.
Add Freescale lpuart driver support. The lpuart device
can be found on Vybrid VF610 and Layerscape LS-1 SoCs.
Signed-off-by: Jingchang Lu <b35083@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Diffstat (limited to 'Documentation/devicetree/bindings/tty')
| -rw-r--r-- | Documentation/devicetree/bindings/tty/serial/fsl-lpuart.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/tty/serial/fsl-lpuart.txt b/Documentation/devicetree/bindings/tty/serial/fsl-lpuart.txt new file mode 100644 index 000000000000..6fd1dd1638dd --- /dev/null +++ b/Documentation/devicetree/bindings/tty/serial/fsl-lpuart.txt @@ -0,0 +1,14 @@ +* Freescale low power universal asynchronous receiver/transmitter (lpuart) + +Required properties: +- compatible : Should be "fsl,<soc>-lpuart" +- reg : Address and length of the register set for the device +- interrupts : Should contain uart interrupt + +Example: + +uart0: serial@40027000 { + compatible = "fsl,vf610-lpuart"; + reg = <0x40027000 0x1000>; + interrupts = <0 61 0x00>; + }; |