From: Nava kishore Manne <nava.ma...@xilinx.com> This patch Adds the new compatible string for ZynqMP SoC.
Signed-off-by: Nava kishore Manne <na...@xilinx.com> --- Changes for v6: -Added New compatiable string for ZynqMP SoC as suggested by Rob Herring. Changes for v5: -Mofified the compatible session. Changes for v4: -Modified the ChangeLog comment. Changes for v3: -Added changeLog comment. Changes for v2: -None Documentation/devicetree/bindings/serial/cdns,uart.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/serial/cdns,uart.txt b/Documentation/devicetree/bindings/serial/cdns,uart.txt index a3eb154..227bb77 100644 --- a/Documentation/devicetree/bindings/serial/cdns,uart.txt +++ b/Documentation/devicetree/bindings/serial/cdns,uart.txt @@ -1,7 +1,9 @@ Binding for Cadence UART Controller Required properties: -- compatible : should be "cdns,uart-r1p8", or "xlnx,xuartps" +- compatible : + Use "xlnx,xuartps","cdns,uart-r1p8" for Zynq-7xxx SoC. + Use "xlnx,zynqmp-uart","cdns,uart-r1p12" for Zynq Ultrascale+ MPSoC. - reg: Should contain UART controller registers location and length. - interrupts: Should contain UART controller interrupts. - clocks: Must contain phandles to the UART clocks -- 2.1.1