diff mbox series

regulators: qcom: Add PMS405 regulators

Message ID 20180920014020.14408-1-bjorn.andersson@linaro.org
State Accepted
Commit f589d95b9751d1ae4cbe2cdd2e505c11a5438c9e
Headers show
Series regulators: qcom: Add PMS405 regulators | expand

Commit Message

Bjorn Andersson Sept. 20, 2018, 1:40 a.m. UTC 
The PMS405 provdies 5 SMPS regulators and 13 LDOs, add these to the RPM
regulator driver.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

---
 .../regulator/qcom,smd-rpm-regulator.txt      | 23 ++++++
 drivers/regulator/qcom_smd-regulator.c        | 77 +++++++++++++++++++
 2 files changed, 100 insertions(+)

-- 
2.18.0

Comments

Vinod Koul Sept. 20, 2018, 4:17 p.m. UTC | #1 
On 19-09-18, 18:40, Bjorn Andersson wrote:
> The PMS405 provdies 5 SMPS regulators and 13 LDOs, add these to the RPM

> regulator driver.


Reviewed-by: Vinod Koul <vkoul@kernel.org>


> 

> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> ---

>  .../regulator/qcom,smd-rpm-regulator.txt      | 23 ++++++

>  drivers/regulator/qcom_smd-regulator.c        | 77 +++++++++++++++++++

>  2 files changed, 100 insertions(+)

> 

> diff --git a/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt

> index 58a1d97972f5..45025b5b67f6 100644

> --- a/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt

> +++ b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt

> @@ -26,6 +26,7 @@ Regulator nodes are identified by their compatible:

>  		    "qcom,rpm-pm8998-regulators"

>  		    "qcom,rpm-pma8084-regulators"

>  		    "qcom,rpm-pmi8998-regulators"

> +		    "qcom,rpm-pms405-regulators"

>  

>  - vdd_s1-supply:

>  - vdd_s2-supply:

> @@ -188,6 +189,24 @@ Regulator nodes are identified by their compatible:

>  	Definition: reference to regulator supplying the input pin, as

>  		    described in the data sheet

>  

> +- vdd_s1-supply:

> +- vdd_s2-supply:

> +- vdd_s3-supply:

> +- vdd_s4-supply:

> +- vdd_s5-supply:

> +- vdd_l1_l2-supply:

> +- vdd_l3_l8-supply:

> +- vdd_l4-supply:

> +- vdd_l5_l6-supply:

> +- vdd_l7-supply:

> +- vdd_l3_l8-supply:

> +- vdd_l9-supply:

> +- vdd_l10_l11_l12_l13-supply:

> +	Usage: optional (pms405 only)

> +	Value type: <phandle>

> +	Definition: reference to regulator supplying the input pin, as

> +		    described in the data sheet

> +

>  The regulator node houses sub-nodes for each regulator within the device. Each

>  sub-node is identified using the node's name, with valid values listed for each

>  of the pmics below.

> @@ -222,6 +241,10 @@ pma8084:

>  pmi8998:

>  	bob

>  

> +pms405:

> +	s1, s2, s3, s4, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12,

> +	l13

> +

>  The content of each sub-node is defined by the standard binding for regulators -

>  see regulator.txt.

>  

> diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c

> index fe2fb36803e0..f5bca77d67c1 100644

> --- a/drivers/regulator/qcom_smd-regulator.c

> +++ b/drivers/regulator/qcom_smd-regulator.c

> @@ -420,6 +420,60 @@ static const struct regulator_desc pmi8998_bob = {

>  	.ops = &rpm_bob_ops,

>  };

>  

> +static const struct regulator_desc pms405_hfsmps3 = {

> +	.linear_ranges = (struct regulator_linear_range[]) {

> +		REGULATOR_LINEAR_RANGE(320000, 0, 215, 8000),

> +	},

> +	.n_linear_ranges = 1,

> +	.n_voltages = 216,

> +	.ops = &rpm_smps_ldo_ops,

> +};

> +

> +static const struct regulator_desc pms405_nldo300 = {

> +	.linear_ranges = (struct regulator_linear_range[]) {

> +		REGULATOR_LINEAR_RANGE(312000, 0, 127, 8000),

> +	},

> +	.n_linear_ranges = 1,

> +	.n_voltages = 128,

> +	.ops = &rpm_smps_ldo_ops,

> +};

> +

> +static const struct regulator_desc pms405_nldo1200 = {

> +	.linear_ranges = (struct regulator_linear_range[]) {

> +		REGULATOR_LINEAR_RANGE(312000, 0, 127, 8000),

> +	},

> +	.n_linear_ranges = 1,

> +	.n_voltages = 128,

> +	.ops = &rpm_smps_ldo_ops,

> +};

> +

> +static const struct regulator_desc pms405_pldo50 = {

> +	.linear_ranges = (struct regulator_linear_range[]) {

> +		REGULATOR_LINEAR_RANGE(1664000, 0, 128, 16000),

> +	},

> +	.n_linear_ranges = 1,

> +	.n_voltages = 129,

> +	.ops = &rpm_smps_ldo_ops,

> +};

> +

> +static const struct regulator_desc pms405_pldo150 = {

> +	.linear_ranges = (struct regulator_linear_range[]) {

> +		REGULATOR_LINEAR_RANGE(1664000, 0, 128, 16000),

> +	},

> +	.n_linear_ranges = 1,

> +	.n_voltages = 129,

> +	.ops = &rpm_smps_ldo_ops,

> +};

> +

> +static const struct regulator_desc pms405_pldo600 = {

> +	.linear_ranges = (struct regulator_linear_range[]) {

> +		REGULATOR_LINEAR_RANGE(1256000, 0, 98, 8000),

> +	},

> +	.n_linear_ranges = 1,

> +	.n_voltages = 99,

> +	.ops = &rpm_smps_ldo_ops,

> +};

> +

>  struct rpm_regulator_data {

>  	const char *name;

>  	u32 type;

> @@ -661,6 +715,28 @@ static const struct rpm_regulator_data rpm_pmi8998_regulators[] = {

>  	{}

>  };

>  

> +static const struct rpm_regulator_data rpm_pms405_regulators[] = {

> +	{ "s1", QCOM_SMD_RPM_SMPA, 1, &pms405_hfsmps3, "vdd_s1" },

> +	{ "s2", QCOM_SMD_RPM_SMPA, 2, &pms405_hfsmps3, "vdd_s2" },

> +	{ "s3", QCOM_SMD_RPM_SMPA, 3, &pms405_hfsmps3, "vdd_s3" },

> +	{ "s4", QCOM_SMD_RPM_SMPA, 4, &pms405_hfsmps3, "vdd_s4" },

> +	{ "s5", QCOM_SMD_RPM_SMPA, 5, &pms405_hfsmps3, "vdd_s5" },

> +	{ "l1", QCOM_SMD_RPM_LDOA, 1, &pms405_nldo1200, "vdd_l1_l2" },

> +	{ "l2", QCOM_SMD_RPM_LDOA, 2, &pms405_nldo1200, "vdd_l1_l2" },

> +	{ "l3", QCOM_SMD_RPM_LDOA, 3, &pms405_nldo1200, "vdd_l3_l8" },

> +	{ "l4", QCOM_SMD_RPM_LDOA, 4, &pms405_nldo300, "vdd_l4" },

> +	{ "l5", QCOM_SMD_RPM_LDOA, 5, &pms405_pldo600, "vdd_l5_l6" },

> +	{ "l6", QCOM_SMD_RPM_LDOA, 6, &pms405_pldo600, "vdd_l5_l6" },

> +	{ "l7", QCOM_SMD_RPM_LDOA, 7, &pms405_pldo150, "vdd_l7" },

> +	{ "l8", QCOM_SMD_RPM_LDOA, 8, &pms405_nldo1200, "vdd_l3_l8" },

> +	{ "l9", QCOM_SMD_RPM_LDOA, 9, &pms405_nldo1200, "vdd_l9" },

> +	{ "l10", QCOM_SMD_RPM_LDOA, 10, &pms405_pldo50, "vdd_l10_l11_l12_l13" },

> +	{ "l11", QCOM_SMD_RPM_LDOA, 11, &pms405_pldo150, "vdd_l10_l11_l12_l13" },

> +	{ "l12", QCOM_SMD_RPM_LDOA, 12, &pms405_pldo150, "vdd_l10_l11_l12_l13" },

> +	{ "l13", QCOM_SMD_RPM_LDOA, 13, &pms405_pldo150, "vdd_l10_l11_l12_l13" },

> +	{}

> +};

> +

>  static const struct of_device_id rpm_of_match[] = {

>  	{ .compatible = "qcom,rpm-pm8841-regulators", .data = &rpm_pm8841_regulators },

>  	{ .compatible = "qcom,rpm-pm8916-regulators", .data = &rpm_pm8916_regulators },

> @@ -669,6 +745,7 @@ static const struct of_device_id rpm_of_match[] = {

>  	{ .compatible = "qcom,rpm-pm8998-regulators", .data = &rpm_pm8998_regulators },

>  	{ .compatible = "qcom,rpm-pma8084-regulators", .data = &rpm_pma8084_regulators },

>  	{ .compatible = "qcom,rpm-pmi8998-regulators", .data = &rpm_pmi8998_regulators },

> +	{ .compatible = "qcom,rpm-pms405-regulators", .data = &rpm_pms405_regulators },

>  	{}

>  };

>  MODULE_DEVICE_TABLE(of, rpm_of_match);

> -- 

> 2.18.0


-- 
~Vinod
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt
index 58a1d97972f5..45025b5b67f6 100644
--- a/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.txt
@@ -26,6 +26,7 @@  Regulator nodes are identified by their compatible:
 		    "qcom,rpm-pm8998-regulators"
 		    "qcom,rpm-pma8084-regulators"
 		    "qcom,rpm-pmi8998-regulators"
+		    "qcom,rpm-pms405-regulators"
 
 - vdd_s1-supply:
 - vdd_s2-supply:
@@ -188,6 +189,24 @@  Regulator nodes are identified by their compatible:
 	Definition: reference to regulator supplying the input pin, as
 		    described in the data sheet
 
+- vdd_s1-supply:
+- vdd_s2-supply:
+- vdd_s3-supply:
+- vdd_s4-supply:
+- vdd_s5-supply:
+- vdd_l1_l2-supply:
+- vdd_l3_l8-supply:
+- vdd_l4-supply:
+- vdd_l5_l6-supply:
+- vdd_l7-supply:
+- vdd_l3_l8-supply:
+- vdd_l9-supply:
+- vdd_l10_l11_l12_l13-supply:
+	Usage: optional (pms405 only)
+	Value type: <phandle>
+	Definition: reference to regulator supplying the input pin, as
+		    described in the data sheet
+
 The regulator node houses sub-nodes for each regulator within the device. Each
 sub-node is identified using the node's name, with valid values listed for each
 of the pmics below.
@@ -222,6 +241,10 @@  pma8084:
 pmi8998:
 	bob
 
+pms405:
+	s1, s2, s3, s4, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12,
+	l13
+
 The content of each sub-node is defined by the standard binding for regulators -
 see regulator.txt.
 
diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c
index fe2fb36803e0..f5bca77d67c1 100644
--- a/drivers/regulator/qcom_smd-regulator.c
+++ b/drivers/regulator/qcom_smd-regulator.c
@@ -420,6 +420,60 @@  static const struct regulator_desc pmi8998_bob = {
 	.ops = &rpm_bob_ops,
 };
 
+static const struct regulator_desc pms405_hfsmps3 = {
+	.linear_ranges = (struct regulator_linear_range[]) {
+		REGULATOR_LINEAR_RANGE(320000, 0, 215, 8000),
+	},
+	.n_linear_ranges = 1,
+	.n_voltages = 216,
+	.ops = &rpm_smps_ldo_ops,
+};
+
+static const struct regulator_desc pms405_nldo300 = {
+	.linear_ranges = (struct regulator_linear_range[]) {
+		REGULATOR_LINEAR_RANGE(312000, 0, 127, 8000),
+	},
+	.n_linear_ranges = 1,
+	.n_voltages = 128,
+	.ops = &rpm_smps_ldo_ops,
+};
+
+static const struct regulator_desc pms405_nldo1200 = {
+	.linear_ranges = (struct regulator_linear_range[]) {
+		REGULATOR_LINEAR_RANGE(312000, 0, 127, 8000),
+	},
+	.n_linear_ranges = 1,
+	.n_voltages = 128,
+	.ops = &rpm_smps_ldo_ops,
+};
+
+static const struct regulator_desc pms405_pldo50 = {
+	.linear_ranges = (struct regulator_linear_range[]) {
+		REGULATOR_LINEAR_RANGE(1664000, 0, 128, 16000),
+	},
+	.n_linear_ranges = 1,
+	.n_voltages = 129,
+	.ops = &rpm_smps_ldo_ops,
+};
+
+static const struct regulator_desc pms405_pldo150 = {
+	.linear_ranges = (struct regulator_linear_range[]) {
+		REGULATOR_LINEAR_RANGE(1664000, 0, 128, 16000),
+	},
+	.n_linear_ranges = 1,
+	.n_voltages = 129,
+	.ops = &rpm_smps_ldo_ops,
+};
+
+static const struct regulator_desc pms405_pldo600 = {
+	.linear_ranges = (struct regulator_linear_range[]) {
+		REGULATOR_LINEAR_RANGE(1256000, 0, 98, 8000),
+	},
+	.n_linear_ranges = 1,
+	.n_voltages = 99,
+	.ops = &rpm_smps_ldo_ops,
+};
+
 struct rpm_regulator_data {
 	const char *name;
 	u32 type;
@@ -661,6 +715,28 @@  static const struct rpm_regulator_data rpm_pmi8998_regulators[] = {
 	{}
 };
 
+static const struct rpm_regulator_data rpm_pms405_regulators[] = {
+	{ "s1", QCOM_SMD_RPM_SMPA, 1, &pms405_hfsmps3, "vdd_s1" },
+	{ "s2", QCOM_SMD_RPM_SMPA, 2, &pms405_hfsmps3, "vdd_s2" },
+	{ "s3", QCOM_SMD_RPM_SMPA, 3, &pms405_hfsmps3, "vdd_s3" },
+	{ "s4", QCOM_SMD_RPM_SMPA, 4, &pms405_hfsmps3, "vdd_s4" },
+	{ "s5", QCOM_SMD_RPM_SMPA, 5, &pms405_hfsmps3, "vdd_s5" },
+	{ "l1", QCOM_SMD_RPM_LDOA, 1, &pms405_nldo1200, "vdd_l1_l2" },
+	{ "l2", QCOM_SMD_RPM_LDOA, 2, &pms405_nldo1200, "vdd_l1_l2" },
+	{ "l3", QCOM_SMD_RPM_LDOA, 3, &pms405_nldo1200, "vdd_l3_l8" },
+	{ "l4", QCOM_SMD_RPM_LDOA, 4, &pms405_nldo300, "vdd_l4" },
+	{ "l5", QCOM_SMD_RPM_LDOA, 5, &pms405_pldo600, "vdd_l5_l6" },
+	{ "l6", QCOM_SMD_RPM_LDOA, 6, &pms405_pldo600, "vdd_l5_l6" },
+	{ "l7", QCOM_SMD_RPM_LDOA, 7, &pms405_pldo150, "vdd_l7" },
+	{ "l8", QCOM_SMD_RPM_LDOA, 8, &pms405_nldo1200, "vdd_l3_l8" },
+	{ "l9", QCOM_SMD_RPM_LDOA, 9, &pms405_nldo1200, "vdd_l9" },
+	{ "l10", QCOM_SMD_RPM_LDOA, 10, &pms405_pldo50, "vdd_l10_l11_l12_l13" },
+	{ "l11", QCOM_SMD_RPM_LDOA, 11, &pms405_pldo150, "vdd_l10_l11_l12_l13" },
+	{ "l12", QCOM_SMD_RPM_LDOA, 12, &pms405_pldo150, "vdd_l10_l11_l12_l13" },
+	{ "l13", QCOM_SMD_RPM_LDOA, 13, &pms405_pldo150, "vdd_l10_l11_l12_l13" },
+	{}
+};
+
 static const struct of_device_id rpm_of_match[] = {
 	{ .compatible = "qcom,rpm-pm8841-regulators", .data = &rpm_pm8841_regulators },
 	{ .compatible = "qcom,rpm-pm8916-regulators", .data = &rpm_pm8916_regulators },
@@ -669,6 +745,7 @@  static const struct of_device_id rpm_of_match[] = {
 	{ .compatible = "qcom,rpm-pm8998-regulators", .data = &rpm_pm8998_regulators },
 	{ .compatible = "qcom,rpm-pma8084-regulators", .data = &rpm_pma8084_regulators },
 	{ .compatible = "qcom,rpm-pmi8998-regulators", .data = &rpm_pmi8998_regulators },
+	{ .compatible = "qcom,rpm-pms405-regulators", .data = &rpm_pms405_regulators },
 	{}
 };
 MODULE_DEVICE_TABLE(of, rpm_of_match);