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31e7ad74f6
Adding another way that is device tree to pass the shunt resistor value to driver except for platform data. Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com> [Guenter Roeck: Added missing of.h include] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
23 lines
376 B
Plaintext
23 lines
376 B
Plaintext
ina2xx properties
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Required properties:
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- compatible: Must be one of the following:
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- "ti,ina219" for ina219
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- "ti,ina220" for ina220
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- "ti,ina226" for ina226
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- "ti,ina230" for ina230
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- reg: I2C address
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Optional properties:
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- shunt-resistor
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Shunt resistor value in micro-Ohm
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Example:
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ina220@44 {
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compatible = "ti,ina220";
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reg = <0x44>;
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shunt-resistor = <1000>;
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};
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