#include "ox820.dtsi"
+#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/thermal/thermal.h>
/ {
model = "Shuttle KD20";
serial0 = &uart0;
gpio0 = &gpio0;
gpio1 = &gpio1;
+ led-boot = &led_status;
+ led-failsafe = &led_warn;
+ led-running = &led_status;
+ led-upgrade = &led_warn;
+ };
+
+ thermal-zones {
+ chassis-thermal {
+ /* Poll every 20 seconds */
+ polling-delay = <20000>;
+ /* Poll every 2nd second when cooling */
+ polling-delay-passive = <2000>;
+
+ thermal-sensors = <&hdd0_temp>, <&hdd1_temp>;
+
+ trips {
+ chassis_alert0: chassis-alert0 {
+ /* At 43 degrees turn on fan */
+ temperature = <43000>;
+ hysteresis = <3000>;
+ type = "active";
+ };
+
+ chassis_alert1: chassis-alert1 {
+ /* At 60 degrees emergency shutdown */
+ temperature = <60000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ map0 {
+ trip = <&chassis_alert0>;
+ cooling-device = <&system_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
};
i2c-gpio {
compatible = "i2c-gpio";
- gpios = <&gpio1 9 0 &gpio1 10 0>;
+ sda-gpios = <&gpio1 9 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+ sck-gpios = <&gpio1 10 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
i2c-gpio,delay-us = <10>;
#address-cells = <1>;
#size-cells = <0>;
+
rtc0: rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
power {
label = "power";
- gpios = <&gpio0 10 1>;
+ gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
linux,code = <KEY_POWER>;
};
reset {
label = "reset";
- gpios = <&gpio0 11 1>;
+ gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
eject1 {
label = "eject1";
- gpios = <&gpio0 5 1>;
+ gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
linux,code = <KEY_EJECTCD>;
};
eject2 {
label = "eject2";
- gpios = <&gpio0 6 1>;
+ gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
linux,code = <162>;
};
};
leds {
compatible = "gpio-leds";
- status {
+ led_status: status {
label = "kd20:blue:status";
- gpios = <&gpio1 16 0>;
+ gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
};
- status2 {
+ led_warn: status2 {
label = "kd20:red:status";
- gpios = <&gpio1 17 0>;
+ gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
};
hdd1blue {
label = "kd20:blue:hdd1";
- gpios = <&gpio0 27 0>;
+ gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "ata1";
};
hdd1red {
label = "kd20:red:hdd1";
- gpios = <&gpio1 4 0>;
+ gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
};
hdd2blue {
label = "kd20:blue:hdd2";
- gpios = <&gpio1 6 0>;
+ gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "ata2";
};
hdd2red {
label = "kd20:red:hdd2";
- gpios = <&gpio1 7 0>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
};
usb {
label = "kd20:blue:usb";
- gpios = <&gpio1 8 0>;
+ gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
trigger-sources = <&ehci_port1>, <&ehci_port2>;
linux,default-trigger = "usbport";
};
beeper: beeper {
compatible = "gpio-beeper";
- gpios = <&gpio1 11 0>;
+ gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
};
- gpio-fan {
+ system_fan: gpio-fan {
compatible = "gpio-fan";
- gpios = <&gpio0 2 1>;
+ gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
gpio-fan,speed-map = <0 0
3000 1>;
+ #cooling-cells = <2>;
};
gpio-poweroff {
compatible = "gpio-poweroff";
- gpios = <&gpio0 9 0>;
+ gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
};
};
&sata {
status = "okay";
nr-ports = <2>;
+
+ hdd0_temp: sata-port@0 {
+ reg = <0>;
+ #thermal-sensor-cells = <0>;
+ };
+
+ hdd1_temp: sata-port@1 {
+ reg = <1>;
+ #thermal-sensor-cells = <0>;
+ };
+};
+
+&pcie_phy {
+ status = "okay";
};
&pcie0 {