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684ae39b91
Add dt support for the pmu device tps62360 and Add binding documentation with example. With this patch driver will support both device-tree and non-device tree registration. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
46 lines
1.4 KiB
Plaintext
46 lines
1.4 KiB
Plaintext
TPS62360 Voltage regulators
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Required properties:
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- compatible: Must be one of the following.
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"ti,tps62360"
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"ti,tps62361",
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"ti,tps62362",
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"ti,tps62363",
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- reg: I2C slave address
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Optional properties:
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- ti,enable-force-pwm: Enable force PWM mode. This is boolean value.
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- ti,enable-vout-discharge: Enable output discharge. This is boolean value.
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- ti,enable-pull-down: Enable pull down. This is boolean value.
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- ti,vsel0-gpio: GPIO for controlling VSEL0 line.
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If this property is missing, then assume that there is no GPIO
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for vsel0 control.
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- ti,vsel1-gpio: Gpio for controlling VSEL1 line.
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If this property is missing, then assume that there is no GPIO
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for vsel1 control.
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- ti,vsel0-state-high: Inital state of vsel0 input is high.
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If this property is missing, then assume the state as low (0).
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- ti,vsel1-state-high: Inital state of vsel1 input is high.
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If this property is missing, then assume the state as low (0).
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Any property defined as part of the core regulator binding, defined in
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regulator.txt, can also be used.
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Example:
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abc: tps62360 {
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compatible = "ti,tps62361";
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reg = <0x60>;
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regulator-name = "tps62361-vout";
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on
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ti,vsel0-gpio = <&gpio1 16 0>;
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ti,vsel1-gpio = <&gpio1 17 0>;
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ti,vsel0-state-high;
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ti,vsel1-state-high;
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ti,enable-pull-down;
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ti,enable-force-pwm;
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ti,enable-vout-discharge;
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};
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