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bcm63xx: ar-5315u: expose LEDs through controller

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Exposing LEDs through LED controller instead of gpio-leds takes
advantage of HW blinking.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
This commit is contained in:
Álvaro Fernández Rojas 2020-05-24 20:19:21 +02:00
parent d361aa2ebd
commit b1604b744b
1 changed files with 86 additions and 36 deletions
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122
target/linux/bcm63xx/dts/bcm6318-comtrend-ar-5315u.dts
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@ -40,40 +40,6 @@
debounce-interval = <60>;
};
};
leds {
compatible = "gpio-leds";
wps_green {
label = "AR-5315u:green:wps";
gpios = <&pinctrl 0 1>;
};
led_power_green: power_green {
label = "AR-5315u:green:power";
gpios = <&pinctrl 1 1>;
default-state = "on";
};
usb_green {
label = "AR-5315u:green:usb";
gpios = <&pinctrl 2 1>;
};
inet_green {
label = "AR-5315u:green:inet";
gpios = <&pinctrl 8 1>;
};
inet_red {
label = "AR-5315u:red:inet";
gpios = <&pinctrl 9 1>;
};
dsl_green {
label = "AR-5315u:green:dsl";
gpios = <&pinctrl 10 1>;
};
power_red {
label = "AR-5315u:red:power";
gpios = <&pinctrl 11 1>;
};
};
};
&hsspi {
@ -114,10 +80,94 @@
};
};
&pinctrl {
&leds {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ephy0_act_led &pinctrl_ephy1_act_led
pinctrl-0 = <&pinctrl_leds
&pinctrl_ephy0_act_led &pinctrl_ephy1_act_led
&pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
led@0 {
reg = <0>;
active-low;
label = "AR-5315u:green:wps";
};
led_power_green: led@1 {
reg = <1>;
active-low;
label = "AR-5315u:green:power";
default-state = "on";
};
led@2 {
reg = <2>;
active-low;
label = "AR-5315u:green:usb";
};
led@4 {
reg = <4>;
brcm,hardware-controlled;
brcm,link-signal-sources = <4>;
/* EPHY0 Act */
};
led@5 {
reg = <5>;
brcm,hardware-controlled;
brcm,link-signal-sources = <5>;
/* EPHY1 Act */
};
led@6 {
reg = <6>;
brcm,hardware-controlled;
brcm,link-signal-sources = <6>;
/* EPHY2 Act */
};
led@7 {
reg = <7>;
brcm,hardware-controlled;
brcm,link-signal-sources = <7>;
/* EPHY3 Act */
};
led@8 {
reg = <8>;
active-low;
label = "AR-5315u:green:inet";
};
led@9 {
reg = <9>;
active-low;
label = "AR-5315u:red:inet";
};
led@10 {
reg = <10>;
active-low;
label = "AR-5315u:green:dsl";
};
led@11 {
reg = <11>;
active-low;
label = "AR-5315u:red:power";
};
};
&pinctrl {
pinctrl_leds: leds {
function = "led";
pins = "gpio0", "gpio1",
"gpio2", "gpio8",
"gpio9", "gpio10",
"gpio11";
};
};
&uart0 {