Pin configurations can be per-pin or per-group. Make sure that the per-group case is covered by the bindings.
Signed-off-by: Linus Walleij <[email protected]> --- .../devicetree/bindings/pinctrl/pinctrl-bindings.txt | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt index 4f5a0c3af8b9..98eb94d91a1c 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt @@ -157,7 +157,12 @@ structure of the DT nodes that contain these properties. Supported generic properties are: pins - the list of pins that properties in the node - apply to + apply to (either this or "group" has to be + specified) +group - the group to apply the properties to, if the driver + supports configuration of whole groups rather than + individual pins (either this or "pins" has to be + specified) bias-disable - disable any pin bias bias-high-impedance - high impedance mode ("third-state", "floating") bias-bus-hold - latch weakly @@ -190,6 +195,10 @@ state_1_node_a { pins = "GPIO1_AJ3", "GPIO3_AH3"; /* RTS+TXD */ output-high; }; +state_2_node_a { + group = "foo-group"; + bias-pull-up; +}; Some of the generic properties take arguments. For those that do, the arguments are described below. -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
