drivers/regulator/qcom-rpmh-regulator.c

18 #include <soc/qcom/rpmh.h>
20 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
23  * enum rpmh_regulator_type - supported RPMh accelerator types
24  * @VRM:	RPMh VRM accelerator which supports voting on enable, voltage,
26  * @XOB:	RPMh XOB accelerator which supports voting on the enable state
67  * struct rpmh_vreg_hw_data - RPMh regulator hardware configurations
68  * @regulator_type:		RPMh accelerator type used to manage this
96  * struct rpmh_vreg - individual RPMh regulator data structure encapsulating a
98  * @dev:			Device pointer for the top-level PMIC RPMh
100  *				handle in RPMh write requests.
102  *				an RPMh accelerator
104  * @hw_data:			PMIC regulator configuration data for this RPMh
107  *				wait for an ACK from RPMh before continuing even
114  *				only used by BOB rpmh-regulator resources.
117  * @mode:			RPMh VRM regulator current framework mode
133  * struct rpmh_vreg_init_data - initialization data for an RPMh regulator
136  * @resource_name:		RPMh regulator resource name format string.
140  *				"ldo%s1" for RPMh resource "ldoa1".
152  * rpmh_regulator_send_request() - send the request to RPMh
153  * @vreg:		Pointer to the RPMh regulator
154  * @cmd:		Pointer to the RPMh command to send
309  * @rdev:		Regulator device pointer for the rpmh-regulator
314  * This function is used in the regulator_ops for VRM type RPMh regulator
399  * rpmh_regulator_init_vreg() - initialize all attributes of an rpmh-regulator
400  * @vreg:		Pointer to the individual rpmh-regulator resource
401  * @dev:			Pointer to the top level rpmh-regulator PMIC device
402  * @node:		Pointer to the individual rpmh-regulator resource
404  * @pmic_id:		String used to identify the top level rpmh-regulator
406  * @pmic_rpmh_data:	Pointer to a null-terminated array of rpmh-regulator
438 		dev_err(dev, "%pOFn: could not find RPMh address for resource %s\n",  in rpmh_regulator_init_vreg()
489 	dev_dbg(dev, "%pOFn regulator registered for RPMh resource %s @ 0x%05X\n",  in rpmh_regulator_init_vreg()
1439 		.compatible = "qcom,pm8005-rpmh-regulators",
1443 		.compatible = "qcom,pm8009-rpmh-regulators",
1447 		.compatible = "qcom,pm8009-1-rpmh-regulators",
1451 		.compatible = "qcom,pm8150-rpmh-regulators",
1455 		.compatible = "qcom,pm8150l-rpmh-regulators",
1459 		.compatible = "qcom,pm8350-rpmh-regulators",
1463 		.compatible = "qcom,pm8350c-rpmh-regulators",
1467 		.compatible = "qcom,pm8450-rpmh-regulators",
1471 		.compatible = "qcom,pm8550-rpmh-regulators",
1475 		.compatible = "qcom,pm8550ve-rpmh-regulators",
1479 		.compatible = "qcom,pm8550vs-rpmh-regulators",
1483 		.compatible = "qcom,pm8998-rpmh-regulators",
1487 		.compatible = "qcom,pmg1110-rpmh-regulators",
1491 		.compatible = "qcom,pmi8998-rpmh-regulators",
1495 		.compatible = "qcom,pm6150-rpmh-regulators",
1499 		.compatible = "qcom,pm6150l-rpmh-regulators",
1503 		.compatible = "qcom,pm6350-rpmh-regulators",
1507 		.compatible = "qcom,pmc8180-rpmh-regulators",
1511 		.compatible = "qcom,pmc8180c-rpmh-regulators",
1515 		.compatible = "qcom,pmm8155au-rpmh-regulators",
1519 		.compatible = "qcom,pmm8654au-rpmh-regulators",
1523 		.compatible = "qcom,pmx55-rpmh-regulators",
1527 		.compatible = "qcom,pmx65-rpmh-regulators",
1531 		.compatible = "qcom,pmx75-rpmh-regulators",
1535 		.compatible = "qcom,pm7325-rpmh-regulators",
1539 		.compatible = "qcom,pmr735a-rpmh-regulators",
1543 		.compatible = "qcom,pm660-rpmh-regulators",
1547 		.compatible = "qcom,pm660l-rpmh-regulators",
1556 		.name = "qcom-rpmh-regulator",
1564 MODULE_DESCRIPTION("Qualcomm RPMh regulator driver");