Commit 2fe83978 authored by Michal Simek's avatar Michal Simek
Browse files

arm64: zynqmp: Enable iio-hwmon for ina226 on zcu111 



ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.

Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
parent 526a63f0

arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts

+85 −14
Original line number Diff line number Diff line
@@ -59,6 +59,63 @@ 
			linux,default-trigger = "heartbeat";

		};

	};



	ina226-u67 {

		compatible = "iio-hwmon";

		io-channels = <&u67 0>, <&u67 1>, <&u67 2>, <&u67 3>;

	};

	ina226-u59 {

		compatible = "iio-hwmon";

		io-channels = <&u59 0>, <&u59 1>, <&u59 2>, <&u59 3>;

	};

	ina226-u61 {

		compatible = "iio-hwmon";

		io-channels = <&u61 0>, <&u61 1>, <&u61 2>, <&u61 3>;

	};

	ina226-u60 {

		compatible = "iio-hwmon";

		io-channels = <&u60 0>, <&u60 1>, <&u60 2>, <&u60 3>;

	};

	ina226-u64 {

		compatible = "iio-hwmon";

		io-channels = <&u64 0>, <&u64 1>, <&u64 2>, <&u64 3>;

	};

	ina226-u69 {

		compatible = "iio-hwmon";

		io-channels = <&u69 0>, <&u69 1>, <&u69 2>, <&u69 3>;

	};

	ina226-u66 {

		compatible = "iio-hwmon";

		io-channels = <&u66 0>, <&u66 1>, <&u66 2>, <&u66 3>;

	};

	ina226-u65 {

		compatible = "iio-hwmon";

		io-channels = <&u65 0>, <&u65 1>, <&u65 2>, <&u65 3>;

	};

	ina226-u63 {

		compatible = "iio-hwmon";

		io-channels = <&u63 0>, <&u63 1>, <&u63 2>, <&u63 3>;

	};

	ina226-u3 {

		compatible = "iio-hwmon";

		io-channels = <&u3 0>, <&u3 1>, <&u3 2>, <&u3 3>;

	};

	ina226-u71 {

		compatible = "iio-hwmon";

		io-channels = <&u71 0>, <&u71 1>, <&u71 2>, <&u71 3>;

	};

	ina226-u77 {

		compatible = "iio-hwmon";

		io-channels = <&u77 0>, <&u77 1>, <&u77 2>, <&u77 3>;

	};

	ina226-u73 {

		compatible = "iio-hwmon";

		io-channels = <&u73 0>, <&u73 1>, <&u73 2>, <&u73 3>;

	};

	ina226-u79 {

		compatible = "iio-hwmon";

		io-channels = <&u79 0>, <&u79 1>, <&u79 2>, <&u79 3>;

	};

};



&dcc {
@@ -152,73 +209,87 @@ 
			reg = <0>;

			/* PS_PMBUS */

			/* PMBUS_ALERT done via pca9544 */

			ina226@40 { /* u67 */

			u67: ina226@40 { /* u67 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x40>;

				shunt-resistor = <2000>;

			};

			ina226@41 { /* u59 */

			u59: ina226@41 { /* u59 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x41>;

				shunt-resistor = <5000>;

			};

			ina226@42 { /* u61 */

			u61: ina226@42 { /* u61 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x42>;

				shunt-resistor = <5000>;

			};

			ina226@43 { /* u60 */

			u60: ina226@43 { /* u60 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x43>;

				shunt-resistor = <5000>;

			};

			ina226@45 { /* u64 */

			u64: ina226@45 { /* u64 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x45>;

				shunt-resistor = <5000>;

			};

			ina226@46 { /* u69 */

			u69: ina226@46 { /* u69 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x46>;

				shunt-resistor = <2000>;

			};

			ina226@47 { /* u66 */

			u66: ina226@47 { /* u66 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x47>;

				shunt-resistor = <5000>;

			};

			ina226@48 { /* u65 */

			u65: ina226@48 { /* u65 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x48>;

				shunt-resistor = <5000>;

			};

			ina226@49 { /* u63 */

			u63: ina226@49 { /* u63 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x49>;

				shunt-resistor = <5000>;

			};

			ina226@4a { /* u3 */

			u3: ina226@4a { /* u3 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x4a>;

				shunt-resistor = <5000>;

			};

			ina226@4b { /* u71 */

			u71: ina226@4b { /* u71 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x4b>;

				shunt-resistor = <5000>;

			};

			ina226@4c { /* u77 */

			u77: ina226@4c { /* u77 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x4c>;

				shunt-resistor = <5000>;

			};

			ina226@4d { /* u73 */

			u73: ina226@4d { /* u73 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x4d>;

				shunt-resistor = <5000>;

			};

			ina226@4e { /* u79 */

			u79: ina226@4e { /* u79 */

				compatible = "ti,ina226";

				#io-channel-cells = <1>;

				reg = <0x4e>;

				shunt-resistor = <5000>;

			};

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