e327b3f564
This reverts commit 8e6ebfaa9b384088002baa10f7534efa73a0794e. Without the patch reverted regulators will not work. This prevents MMC to be working for example so the boards can not boot to MMC rootfs. Tested it on beaglebone white and bisect also points to the reverted commit. The issue can be also fixed by adding "regulator-compatible =" to all board dts file for the regulators. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
79 lines
2.0 KiB
Plaintext
79 lines
2.0 KiB
Plaintext
TPS65217 family of regulators
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Required properties:
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- compatible: "ti,tps65217"
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- reg: I2C slave address
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- regulators: list of regulators provided by this controller, must be named
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after their hardware counterparts: dcdc[1-3] and ldo[1-4]
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- regulators: This is the list of child nodes that specify the regulator
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initialization data for defined regulators. Not all regulators for the given
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device need to be present. The definition for each of these nodes is defined
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using the standard binding for regulators found at
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Documentation/devicetree/bindings/regulator/regulator.txt.
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Optional properties:
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- ti,pmic-shutdown-controller: Telling the PMIC to shutdown on PWR_EN toggle.
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The valid names for regulators are:
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tps65217: dcdc1, dcdc2, dcdc3, ldo1, ldo2, ldo3 and ldo4
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Each regulator is defined using the standard binding for regulators.
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Example:
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tps: tps@24 {
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compatible = "ti,tps65217";
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ti,pmic-shutdown-controller;
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regulators {
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dcdc1_reg: dcdc1 {
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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regulator-always-on;
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};
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dcdc2_reg: dcdc2 {
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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dcdc3_reg: dcc3 {
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on;
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regulator-always-on;
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};
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ldo1_reg: ldo1 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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ldo2_reg: ldo2 {
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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ldo3_reg: ldo3 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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ldo4_reg: ldo4 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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};
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};
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