Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 5757bfe5 authored by Baruch Siach's avatar Baruch Siach Committed by Linus Walleij
Browse files

pinctrl: dt-binding: fix generic pinmux/pinconf examples 



pinconf_generic_dt_node_to_map() scans only subnodes of the pinctrl-0 pahndle,
not the referenced node itself. Change the example nodes to match.

Signed-off-by: default avatarBaruch Siach <baruch@tkos.co.il>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 86d64dce

Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt

+20 −10
Original line number Diff line number Diff line
@@ -137,13 +137,17 @@ groups - the list of groups to select with this function 
Example:



state_0_node_a {

	uart0 {

		function = "uart0";

		groups = "u0rxtx", "u0rtscts";

	};

};

state_1_node_a {

	spi0 {

		function = "spi0";

		groups = "spi0pins";

	};

};



== Generic pin configuration node content ==
@@ -188,17 +192,23 @@ slew-rate - set the slew rate 
For example:



state_0_node_a {

	cts_rxd {

		pins = "GPIO0_AJ5", "GPIO2_AH4"; /* CTS+RXD */

		bias-pull-up;

	};

};

state_1_node_a {

	rts_txd {

		pins = "GPIO1_AJ3", "GPIO3_AH3"; /* RTS+TXD */

		output-high;

	};

};

state_2_node_a {

	foo {

		group = "foo-group";

		bias-pull-up;

	};

};



Some of the generic properties take arguments. For those that do, the

arguments are described below.