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rockchip: fix cyber3588 pwm fan

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Signed-off-by: fujr <fjrcn@outlook.com>
[refine cooling-maps, add kmod-hwmon-pwmfan to dependencies]
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit 924c10db758afd7e17ab2dc08a56526821fdb037)
This commit is contained in:
fujr 2025-04-17 22:56:09 +08:00 committed by Tianling Shen
parent 24395c3ec3
commit f0a9dbba8a
No known key found for this signature in database
GPG Key ID: 6850B6345C862176
2 changed files with 73 additions and 5 deletions
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75
target/linux/rockchip/files/arch/arm64/boot/dts/rockchip/rk3588-cyber3588-aib.dts
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@ -11,6 +11,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/usb/pd.h>
#include "rk3588.dtsi"
@ -58,9 +59,11 @@
fan: pwm-fan {
compatible = "pwm-fan";
cooling-levels = <0 50 80 120 160 220>;
fan-supply = <&vcc5v0_sys>;
pwms = <&pwm1 0 10000 0>;
cooling-levels = <0 72 117 162 229 255>;
fan-supply = <&vcc12v_dcin>;
interrupt-parent = <&gpio1>;
interrupts = <RK_PB7 IRQ_TYPE_EDGE_RISING>;
pwms = <&pwm1 0 10000 PWM_POLARITY_INVERTED>;
#cooling-cells = <2>;
};
@ -469,6 +472,70 @@
};
};
&package_thermal {
polling-delay = <1000>;
polling-delay-passive = <2000>;
trips {
cpu_trip_active_cool: cpu-trip-active-cool {
temperature = <45000>;
hysteresis = <2000>;
type = "passive";
};
cpu_trip_active_low: cpu-trip-active-low {
temperature = <55000>;
hysteresis = <2000>;
type = "active";
};
cpu_trip_active_med: cpu-trip-active-med {
temperature = <65000>;
hysteresis = <2000>;
type = "active";
};
cpu_trip_active_high: cpu-trip-active-high {
temperature = <80000>;
hysteresis = <2000>;
type = "active";
};
cpu_trip_active_hot: cpu-trip-active-hot {
temperature = <90000>;
hysteresis = <2000>;
type = "hot";
};
};
cooling-maps {
cpu-active-cool {
cooling-device = <&fan THERMAL_NO_LIMIT 1>;
trip = <&cpu_trip_active_cool>;
};
cpu-active-low {
cooling-device = <&fan 1 2>;
trip = <&cpu_trip_active_low>;
};
cpu-active-med {
cooling-device = <&fan 2 3>;
trip = <&cpu_trip_active_med>;
};
cpu-active-high {
cooling-device = <&fan 3 4>;
trip = <&cpu_trip_active_high>;
};
cpu-active-hot {
cooling-device = <&fan 4 THERMAL_NO_LIMIT>;
trip = <&cpu_trip_active_hot>;
};
};
};
/* M.2 M-Key */
&pcie2x1l0 {
max-link-speed = <3>;
@ -598,7 +665,7 @@
};
&pwm1 {
pinctrl-names = "active";
pinctrl-names = "default";
pinctrl-0 = <&pwm1m1_pins>;
status = "okay";
};

3
target/linux/rockchip/image/armv8.mk
View File

@ -50,7 +50,8 @@ define Device/cyber_cyber3588-aib
SOC := rk3588
BOOT_FLOW := pine64-img
DEVICE_PACKAGES := kmod-ata-ahci-dwc kmod-r8125 kmod-mt7921e wpad-openssl \
kmod-usb-net-cdc-mbim kmod-usb-net-qmi-wwan kmod-usb-serial-option uqmi
kmod-hwmon-pwmfan kmod-usb-net-cdc-mbim kmod-usb-net-qmi-wwan \
kmod-usb-serial-option uqmi
endef
TARGET_DEVICES += cyber_cyber3588-aib