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ARM: dts: armada388-helios4: assign pinctrl to each fan

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[ Upstream commit 46ecdfc183 ]

Split up the pins for each fan. This is needed in order to control them

Fixes: ced8025b56 ("ARM: dts: armada388-helios4")

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Rosen Penev 2020-12-02 18:23:21 -08:00 committed by Greg Kroah-Hartman
parent 0d6d8024c1
commit 1a210339f0
1 changed files with 10 additions and 3 deletions
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13
arch/arm/boot/dts/armada-388-helios4.dts
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@ -127,11 +127,15 @@ usb-led {
fan1: j10-pwm {
compatible = "pwm-fan";
pwms = <&gpio1 9 40000>; /* Target freq:25 kHz */
pinctrl-names = "default";
pinctrl-0 = <&helios_fan1_pins>;
};
fan2: j17-pwm {
compatible = "pwm-fan";
pwms = <&gpio1 23 40000>; /* Target freq:25 kHz */
pinctrl-names = "default";
pinctrl-0 = <&helios_fan2_pins>;
};
usb2_phy: usb2-phy {
@ -302,9 +306,12 @@ helios_io_led_pins: helios-io-led-pins {
"mpp54";
marvell,function = "gpio";
};
helios_fan_pins: helios-fan-pins {
marvell,pins = "mpp41", "mpp43",
"mpp48", "mpp55";
helios_fan1_pins: helios_fan1_pins {
marvell,pins = "mpp41", "mpp43";
marvell,function = "gpio";
};
helios_fan2_pins: helios_fan2_pins {
marvell,pins = "mpp48", "mpp55";
marvell,function = "gpio";
};
microsom_spi1_cs_pins: spi1-cs-pins {