*
* SPDX-License-Identifier: GPL-2.0+
*/
+
/ {
compatible = "xlnx,zynqmp";
#address-cells = <2>;
device_type = "cpu";
enable-method = "psci";
reg = <0x0>;
+ cpu-idle-states = <&CPU_SLEEP_0>;
};
cpu@1 {
device_type = "cpu";
enable-method = "psci";
reg = <0x1>;
+ cpu-idle-states = <&CPU_SLEEP_0>;
};
cpu@2 {
device_type = "cpu";
enable-method = "psci";
reg = <0x2>;
+ cpu-idle-states = <&CPU_SLEEP_0>;
};
cpu@3 {
device_type = "cpu";
enable-method = "psci";
reg = <0x3>;
+ cpu-idle-states = <&CPU_SLEEP_0>;
+ };
+
+ idle-states {
+ entry-mehod = "arm,psci";
+
+ CPU_SLEEP_0: cpu-sleep-0 {
+ compatible = "arm,idle-state";
+ arm,psci-suspend-param = <0x40000000>;
+ local-timer-stop;
+ entry-latency-us = <300>;
+ exit-latency-us = <600>;
+ min-residency-us = <800000>;
+ };
};
};
};
i2c0: i2c@ff020000 {
- compatible = "cdns,i2c-r1p10";
+ compatible = "cdns,i2c-r1p14", "cdns,i2c-r1p10";
status = "disabled";
interrupt-parent = <&gic>;
interrupts = <0 17 4>;
};
i2c1: i2c@ff030000 {
- compatible = "cdns,i2c-r1p10";
+ compatible = "cdns,i2c-r1p14", "cdns,i2c-r1p10";
status = "disabled";
interrupt-parent = <&gic>;
interrupts = <0 18 4>;