From 8ab99f59f42d0e70a853a10120828ab66bd734b1 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Fri, 3 Feb 2017 10:23:15 +0000 Subject: [PATCH] dt-bindings: serial: Update 'uart-has-rtscts' description 'uart-has-rtscts' property and 'rts-gpios|cts-gpios' are normally mutually exclusive, however it is possible for some drivers to have a dynamic approach, meaning that both properties can be relevant. Acked-by: Peter Griffin Signed-off-by: Lee Jones Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/serial/serial.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/serial/serial.txt b/Documentation/devicetree/bindings/serial/serial.txt index fd970f76a7b8..b542a0ecf06e 100644 --- a/Documentation/devicetree/bindings/serial/serial.txt +++ b/Documentation/devicetree/bindings/serial/serial.txt @@ -23,7 +23,8 @@ Optional properties: they are available for use (wired and enabled by pinmux configuration). This depends on both the UART hardware and the board wiring. Note that this property is mutually-exclusive with "cts-gpios" and - "rts-gpios" above. + "rts-gpios" above, unless support is provided to switch between modes + dynamically. Examples: