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ARM: dts: armada-385-linksys: group pins in pinctrl 

A pin group per node is sufficient, further specialization only serves
as documentation which can be a comment just as well. This simplifies
configuring pins for nodes in dependants.

Also use labels which end up right by the node they are intended for.

Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This commit is contained in:
Ralph Sennhauser 2017-05-21 14:48:59 +02:00 committed by Gregory CLEMENT
parent bf6c959eb4
commit 1216132f4d
1 changed files with 7 additions and 10 deletions
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17
arch/arm/boot/dts/armada-385-linksys.dtsi
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@ -83,7 +83,7 @@
compatible = "gpio-keys"; compatible = "gpio-keys";
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;
pinctrl-0 = <&keys_pin>; pinctrl-0 = <&gpio_keys_pins>;
pinctrl-names = "default"; pinctrl-names = "default";
button@1 { button@1 {
@ -101,7 +101,7 @@
gpio_leds: gpio-leds { gpio_leds: gpio-leds {
compatible = "gpio-leds"; compatible = "gpio-leds";
pinctrl-0 = <&power_led_pin &sata_led_pin>; pinctrl-0 = <&gpio_leds_pins>;
pinctrl-names = "default"; pinctrl-names = "default";
power { power {
@ -247,18 +247,15 @@
}; };
&pinctrl { &pinctrl {
keys_pin: keys-pin { gpio_keys_pins: gpio-keys-pins {
/* mpp24: wps, mpp29: reset */
marvell,pins = "mpp24", "mpp29"; marvell,pins = "mpp24", "mpp29";
marvell,function = "gpio"; marvell,function = "gpio";
}; };
power_led_pin: power-led-pin { gpio_leds_pins: gpio-leds-pins {
marvell,pins = "mpp55"; /* mpp54: sata, mpp55: power */
marvell,function = "gpio"; marvell,pins = "mpp54", "mpp55";
};
sata_led_pin: sata-led-pin {
marvell,pins = "mpp54";
marvell,function = "gpio"; marvell,function = "gpio";
}; };