| Message ID | 1615816454-1733-5-git-send-email-skakit@codeaurora.org (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add PM7325/PM8350C/PMR735A regulator support | expand |
On Mon, 15 Mar 2021 19:24:13 +0530, satya priya wrote: > Convert regulator bindings from .txt to .yaml format. > > Signed-off-by: satya priya <skakit@codeaurora.org> > --- > Changes in V2: > - As per Mark's comment moved this patch to the end of series. > - As per Rob's comments, added flash and rgb bindings, dropped allOf and > unused labels and fixed few other things. > > .../bindings/regulator/qcom,rpmh-regulator.txt | 180 --------------------- > .../bindings/regulator/qcom,rpmh-regulator.yaml | 158 ++++++++++++++++++ > 2 files changed, 158 insertions(+), 180 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt > create mode 100644 Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: ./Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml:111:2: [warning] wrong indentation: expected 2 but found 1 (indentation) dtschema/dtc warnings/errors: See https://patchwork.ozlabs.org/patch/1453283 This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit.
Subject: dt-bindings: regulator: Convert regulator bindings to YAML format Make sure to mention that this is about the RPMh regulators, not the general regulator binding which was already converted. On Mon, Mar 15, 2021 at 07:24:13PM +0530, satya priya wrote: > Convert regulator bindings from .txt to .yaml format. > > Signed-off-by: satya priya <skakit@codeaurora.org> > --- > Changes in V2: > - As per Mark's comment moved this patch to the end of series. > - As per Rob's comments, added flash and rgb bindings, dropped allOf and > unused labels and fixed few other things. > > .../bindings/regulator/qcom,rpmh-regulator.txt | 180 --------------------- > .../bindings/regulator/qcom,rpmh-regulator.yaml | 158 ++++++++++++++++++ > 2 files changed, 158 insertions(+), 180 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt > create mode 100644 Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml > > diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt > deleted file mode 100644 > index ce1e043..0000000 > --- a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt > +++ /dev/null > @@ -1,180 +0,0 @@ > -Qualcomm Technologies, Inc. RPMh Regulators > - > -rpmh-regulator devices support PMIC regulator management via the Voltage > -Regulator Manager (VRM) and Oscillator Buffer (XOB) RPMh accelerators. The APPS > -processor communicates with these hardware blocks via a Resource State > -Coordinator (RSC) using command packets. The VRM allows changing three > -parameters for a given regulator: enable state, output voltage, and operating > -mode. The XOB allows changing only a single parameter for a given regulator: > -its enable state. Despite its name, the XOB is capable of controlling the > -enable state of any PMIC peripheral. It is used for clock buffers, low-voltage > -switches, and LDO/SMPS regulators which have a fixed voltage and mode. > - > -======================= > -Required Node Structure > -======================= > - > -RPMh regulators must be described in two levels of device nodes. The first > -level describes the PMIC containing the regulators and must reside within an > -RPMh device node. The second level describes each regulator within the PMIC > -which is to be used on the board. Each of these regulators maps to a single > -RPMh resource. > - > -The names used for regulator nodes must match those supported by a given PMIC. > -Supported regulator node names: > - PM8005: smps1 - smps4 > - PM8009: smps1 - smps2, ldo1 - ldo7 > - PM8150: smps1 - smps10, ldo1 - ldo18 > - PM8150L: smps1 - smps8, ldo1 - ldo11, bob, flash, rgb > - PM8350: smps1 - smps12, ldo1 - ldo10, > - PM8350C: smps1 - smps10, ldo1 - ldo13, bob > - PM8998: smps1 - smps13, ldo1 - ldo28, lvs1 - lvs2 > - PMI8998: bob > - PM6150: smps1 - smps5, ldo1 - ldo19 > - PM6150L: smps1 - smps8, ldo1 - ldo11, bob > - PMX55: smps1 - smps7, ldo1 - ldo16 > - > -======================== > -First Level Nodes - PMIC > -======================== > - > -- compatible > - Usage: required > - Value type: <string> > - Definition: Must be one of below: > - "qcom,pm8005-rpmh-regulators" > - "qcom,pm8009-rpmh-regulators" > - "qcom,pm8009-1-rpmh-regulators" > - "qcom,pm8150-rpmh-regulators" > - "qcom,pm8150l-rpmh-regulators" > - "qcom,pm8350-rpmh-regulators" > - "qcom,pm8350c-rpmh-regulators" > - "qcom,pm8998-rpmh-regulators" > - "qcom,pmc8180-rpmh-regulators" > - "qcom,pmc8180c-rpmh-regulators" > - "qcom,pmi8998-rpmh-regulators" > - "qcom,pm6150-rpmh-regulators" > - "qcom,pm6150l-rpmh-regulators" > - "qcom,pmx55-rpmh-regulators" > - > -- qcom,pmic-id > - Usage: required > - Value type: <string> > - Definition: RPMh resource name suffix used for the regulators found on > - this PMIC. Typical values: "a", "b", "c", "d", "e", "f". > - > -- vdd-s1-supply > -- vdd-s2-supply > -- vdd-s3-supply > -- vdd-s4-supply > - Usage: optional (PM8998 and PM8005 only) > - Value type: <phandle> > - Definition: phandle of the parent supply regulator of one or more of the > - regulators for this PMIC. > - > -- vdd-s5-supply > -- vdd-s6-supply > -- vdd-s7-supply > -- vdd-s8-supply > -- vdd-s9-supply > -- vdd-s10-supply > -- vdd-s11-supply > -- vdd-s12-supply > -- vdd-s13-supply > -- vdd-l1-l27-supply > -- vdd-l2-l8-l17-supply > -- vdd-l3-l11-supply > -- vdd-l4-l5-supply > -- vdd-l6-supply > -- vdd-l7-l12-l14-l15-supply > -- vdd-l9-supply > -- vdd-l10-l23-l25-supply > -- vdd-l13-l19-l21-supply > -- vdd-l16-l28-supply > -- vdd-l18-l22-supply > -- vdd-l20-l24-supply > -- vdd-l26-supply > -- vin-lvs-1-2-supply > - Usage: optional (PM8998 only) > - Value type: <phandle> > - Definition: phandle of the parent supply regulator of one or more of the > - regulators for this PMIC. > - > -- vdd-bob-supply > - Usage: optional (PMI8998 only) > - Value type: <phandle> > - Definition: BOB regulator parent supply phandle > - > -=============================== > -Second Level Nodes - Regulators > -=============================== > - > -- qcom,always-wait-for-ack > - Usage: optional > - Value type: <empty> > - Definition: Boolean flag which indicates that the application processor > - must wait for an ACK or a NACK from RPMh for every request > - sent for this regulator including those which are for a > - strictly lower power state. > - > -Other properties defined in Documentation/devicetree/bindings/regulator/regulator.txt > -may also be used. regulator-initial-mode and regulator-allowed-modes may be > -specified for VRM regulators using mode values from > -include/dt-bindings/regulator/qcom,rpmh-regulator.h. regulator-allow-bypass > -may be specified for BOB type regulators managed via VRM. > -regulator-allow-set-load may be specified for LDO type regulators managed via > -VRM. > - > -======== > -Examples > -======== > - > -#include <dt-bindings/regulator/qcom,rpmh-regulator.h> > - > -&apps_rsc { > - pm8998-rpmh-regulators { > - compatible = "qcom,pm8998-rpmh-regulators"; > - qcom,pmic-id = "a"; > - > - vdd-l7-l12-l14-l15-supply = <&pm8998_s5>; > - > - smps2 { > - regulator-min-microvolt = <1100000>; > - regulator-max-microvolt = <1100000>; > - }; > - > - pm8998_s5: smps5 { > - regulator-min-microvolt = <1904000>; > - regulator-max-microvolt = <2040000>; > - }; > - > - ldo7 { > - regulator-min-microvolt = <1800000>; > - regulator-max-microvolt = <1800000>; > - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; > - regulator-allowed-modes = > - <RPMH_REGULATOR_MODE_LPM > - RPMH_REGULATOR_MODE_HPM>; > - regulator-allow-set-load; > - }; > - > - lvs1 { > - regulator-min-microvolt = <1800000>; > - regulator-max-microvolt = <1800000>; > - }; > - }; > - > - pmi8998-rpmh-regulators { > - compatible = "qcom,pmi8998-rpmh-regulators"; > - qcom,pmic-id = "b"; > - > - bob { > - regulator-min-microvolt = <3312000>; > - regulator-max-microvolt = <3600000>; > - regulator-allowed-modes = > - <RPMH_REGULATOR_MODE_AUTO > - RPMH_REGULATOR_MODE_HPM>; > - regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; > - }; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml > new file mode 100644 > index 0000000..f29e3b7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml > @@ -0,0 +1,158 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/regulator/qcom,rpmh-regulator.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm Technologies, Inc. RPMh Regulators > + > +maintainers: > + - David Collins <collinsd@codeaurora.org> > + > +description: | > + rpmh-regulator devices support PMIC regulator management via the Voltage > + Regulator Manager (VRM) and Oscillator Buffer (XOB) RPMh accelerators. > + The APPS processor communicates with these hardware blocks via a > + Resource State Coordinator (RSC) using command packets. The VRM allows > + changing three parameters for a given regulator, enable state, output > + voltage, and operating mode. The XOB allows changing only a single > + parameter for a given regulator, its enable state. Despite its name, > + the XOB is capable of controlling the enable state of any PMIC peripheral. > + It is used for clock buffers, low-voltage switches, and LDO/SMPS regulators > + which have a fixed voltage and mode. > + > + ======================= > + Required Node Structure > + ======================= > + > + RPMh regulators must be described in two levels of device nodes. The first > + level describes the PMIC containing the regulators and must reside within an > + RPMh device node. The second level describes each regulator within the PMIC > + which is to be used on the board. Each of these regulators maps to a single > + RPMh resource. > + > + The names used for regulator nodes must match those supported by a given PMIC. > + Supported regulator node names are > + For PM8005, smps1 - smps4 > + For PM8009, smps1 - smps2, ldo1 - ldo7 > + For PM8150, smps1 - smps10, ldo1 - ldo18 > + For PM8150L, smps1 - smps8, ldo1 - ldo11, bob, flash, rgb > + For PM8350, smps1 - smps12, ldo1 - ldo10 > + For PM8350C, smps1 - smps10, ldo1 - ldo13, bob > + For PM8998, smps1 - smps13, ldo1 - ldo28, lvs1 - lvs2 > + For PMI8998, bob > + For PM6150, smps1 - smps5, ldo1 - ldo19 > + For PM6150L, smps1 - smps8, ldo1 - ldo11, bob > + For PMX55, smps1 - smps7, ldo1 - ldo16 > + > +properties: > + compatible: > + enum: > + - qcom,pm8005-rpmh-regulators > + - qcom,pm8009-rpmh-regulators > + - qcom,pm8009-1-rpmh-regulators > + - qcom,pm8150-rpmh-regulators > + - qcom,pm8150l-rpmh-regulators > + - qcom,pm8350-rpmh-regulators > + - qcom,pm8350c-rpmh-regulators > + - qcom,pm8998-rpmh-regulators > + - qcom,pmi8998-rpmh-regulators > + - qcom,pm6150-rpmh-regulators > + - qcom,pm6150l-rpmh-regulators > + - qcom,pmx55-rpmh-regulators > + > + qcom,pmic-id: > + description: | > + RPMh resource name suffix used for the regulators found > + on this PMIC. > + $ref: /schemas/types.yaml#/definitions/string > + enum: [ a, b, c, d, e, f ] > + > + qcom,always-wait-for-ack: > + description: | > + Boolean flag which indicates that the application processor > + must wait for an ACK or a NACK from RPMh for every request > + sent for this regulator including those which are for a > + strictly lower power state. > + $ref: /schemas/types.yaml#/definitions/flag > + > + vdd-flash-supply: > + description: Input supply phandle of flash. > + > + vdd-rgb-supply: > + description: Input supply phandle of rgb. > + > + vin-lvs-1-2-supply: > + description: Input supply phandle of one or more regulators. > + > + vdd-bob-supply: > + description: BOB regulator parent supply phandle. > + > + bob: > + type: object > + $ref: "regulator.yaml#" > + description: BOB regulator node. > + > +patternProperties: > + "^vdd-s([0-9]+)-supply$": > + description: Input supply phandle(s) of one or more regulators. > + > + "^vdd-(l[0-9]+[-]){1,5}supply$": > + description: Input supply phandle(s) of one or more regulators. > + > + "^(smps|ldo|lvs)[0-9]+$": > + type: object > + $ref: "regulator.yaml#" > + description: smps/ldo regulator nodes(s). > + > +additionalProperties: false > + > +required: > + - compatible > + - qcom,pmic-id > + > +examples: > + - | > + #include <dt-bindings/regulator/qcom,rpmh-regulator.h> > + > + pm8998-rpmh-regulators { > + compatible = "qcom,pm8998-rpmh-regulators"; > + qcom,pmic-id = "a"; > + > + vdd-l7-l12-l14-l15-supply = <&pm8998_s5>; > + > + smps2 { > + regulator-min-microvolt = <1100000>; > + regulator-max-microvolt = <1100000>; > + }; > + > + ldo7 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; > + regulator-allowed-modes = > + <RPMH_REGULATOR_MODE_LPM > + RPMH_REGULATOR_MODE_HPM>; > + regulator-allow-set-load; > + }; > + > + lvs1 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + }; > + > + pmi8998-rpmh-regulators { > + compatible = "qcom,pmi8998-rpmh-regulators"; > + qcom,pmic-id = "b"; > + > + bob { > + regulator-min-microvolt = <3312000>; > + regulator-max-microvolt = <3600000>; > + regulator-allowed-modes = > + <RPMH_REGULATOR_MODE_AUTO > + RPMH_REGULATOR_MODE_HPM>; > + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; > + }; > + }; > +... > -- > QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member > of Code Aurora Forum, hosted by The Linux Foundation >
On 2021-03-17 00:17, Matthias Kaehlcke wrote: > Subject: dt-bindings: regulator: Convert regulator bindings to YAML > format > > Make sure to mention that this is about the RPMh regulators, not the > general regulator binding which was already converted. > Okay, will change the commit message.
diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt deleted file mode 100644 index ce1e043..0000000 --- a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt +++ /dev/null @@ -1,180 +0,0 @@ -Qualcomm Technologies, Inc. RPMh Regulators - -rpmh-regulator devices support PMIC regulator management via the Voltage -Regulator Manager (VRM) and Oscillator Buffer (XOB) RPMh accelerators. The APPS -processor communicates with these hardware blocks via a Resource State -Coordinator (RSC) using command packets. The VRM allows changing three -parameters for a given regulator: enable state, output voltage, and operating -mode. The XOB allows changing only a single parameter for a given regulator: -its enable state. Despite its name, the XOB is capable of controlling the -enable state of any PMIC peripheral. It is used for clock buffers, low-voltage -switches, and LDO/SMPS regulators which have a fixed voltage and mode. - -======================= -Required Node Structure -======================= - -RPMh regulators must be described in two levels of device nodes. The first -level describes the PMIC containing the regulators and must reside within an -RPMh device node. The second level describes each regulator within the PMIC -which is to be used on the board. Each of these regulators maps to a single -RPMh resource. - -The names used for regulator nodes must match those supported by a given PMIC. -Supported regulator node names: - PM8005: smps1 - smps4 - PM8009: smps1 - smps2, ldo1 - ldo7 - PM8150: smps1 - smps10, ldo1 - ldo18 - PM8150L: smps1 - smps8, ldo1 - ldo11, bob, flash, rgb - PM8350: smps1 - smps12, ldo1 - ldo10, - PM8350C: smps1 - smps10, ldo1 - ldo13, bob - PM8998: smps1 - smps13, ldo1 - ldo28, lvs1 - lvs2 - PMI8998: bob - PM6150: smps1 - smps5, ldo1 - ldo19 - PM6150L: smps1 - smps8, ldo1 - ldo11, bob - PMX55: smps1 - smps7, ldo1 - ldo16 - -======================== -First Level Nodes - PMIC -======================== - -- compatible - Usage: required - Value type: <string> - Definition: Must be one of below: - "qcom,pm8005-rpmh-regulators" - "qcom,pm8009-rpmh-regulators" - "qcom,pm8009-1-rpmh-regulators" - "qcom,pm8150-rpmh-regulators" - "qcom,pm8150l-rpmh-regulators" - "qcom,pm8350-rpmh-regulators" - "qcom,pm8350c-rpmh-regulators" - "qcom,pm8998-rpmh-regulators" - "qcom,pmc8180-rpmh-regulators" - "qcom,pmc8180c-rpmh-regulators" - "qcom,pmi8998-rpmh-regulators" - "qcom,pm6150-rpmh-regulators" - "qcom,pm6150l-rpmh-regulators" - "qcom,pmx55-rpmh-regulators" - -- qcom,pmic-id - Usage: required - Value type: <string> - Definition: RPMh resource name suffix used for the regulators found on - this PMIC. Typical values: "a", "b", "c", "d", "e", "f". - -- vdd-s1-supply -- vdd-s2-supply -- vdd-s3-supply -- vdd-s4-supply - Usage: optional (PM8998 and PM8005 only) - Value type: <phandle> - Definition: phandle of the parent supply regulator of one or more of the - regulators for this PMIC. - -- vdd-s5-supply -- vdd-s6-supply -- vdd-s7-supply -- vdd-s8-supply -- vdd-s9-supply -- vdd-s10-supply -- vdd-s11-supply -- vdd-s12-supply -- vdd-s13-supply -- vdd-l1-l27-supply -- vdd-l2-l8-l17-supply -- vdd-l3-l11-supply -- vdd-l4-l5-supply -- vdd-l6-supply -- vdd-l7-l12-l14-l15-supply -- vdd-l9-supply -- vdd-l10-l23-l25-supply -- vdd-l13-l19-l21-supply -- vdd-l16-l28-supply -- vdd-l18-l22-supply -- vdd-l20-l24-supply -- vdd-l26-supply -- vin-lvs-1-2-supply - Usage: optional (PM8998 only) - Value type: <phandle> - Definition: phandle of the parent supply regulator of one or more of the - regulators for this PMIC. - -- vdd-bob-supply - Usage: optional (PMI8998 only) - Value type: <phandle> - Definition: BOB regulator parent supply phandle - -=============================== -Second Level Nodes - Regulators -=============================== - -- qcom,always-wait-for-ack - Usage: optional - Value type: <empty> - Definition: Boolean flag which indicates that the application processor - must wait for an ACK or a NACK from RPMh for every request - sent for this regulator including those which are for a - strictly lower power state. - -Other properties defined in Documentation/devicetree/bindings/regulator/regulator.txt -may also be used. regulator-initial-mode and regulator-allowed-modes may be -specified for VRM regulators using mode values from -include/dt-bindings/regulator/qcom,rpmh-regulator.h. regulator-allow-bypass -may be specified for BOB type regulators managed via VRM. -regulator-allow-set-load may be specified for LDO type regulators managed via -VRM. - -======== -Examples -======== - -#include <dt-bindings/regulator/qcom,rpmh-regulator.h> - -&apps_rsc { - pm8998-rpmh-regulators { - compatible = "qcom,pm8998-rpmh-regulators"; - qcom,pmic-id = "a"; - - vdd-l7-l12-l14-l15-supply = <&pm8998_s5>; - - smps2 { - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - }; - - pm8998_s5: smps5 { - regulator-min-microvolt = <1904000>; - regulator-max-microvolt = <2040000>; - }; - - ldo7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; - regulator-allowed-modes = - <RPMH_REGULATOR_MODE_LPM - RPMH_REGULATOR_MODE_HPM>; - regulator-allow-set-load; - }; - - lvs1 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - }; - - pmi8998-rpmh-regulators { - compatible = "qcom,pmi8998-rpmh-regulators"; - qcom,pmic-id = "b"; - - bob { - regulator-min-microvolt = <3312000>; - regulator-max-microvolt = <3600000>; - regulator-allowed-modes = - <RPMH_REGULATOR_MODE_AUTO - RPMH_REGULATOR_MODE_HPM>; - regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml new file mode 100644 index 0000000..f29e3b7 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml @@ -0,0 +1,158 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/qcom,rpmh-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. RPMh Regulators + +maintainers: + - David Collins <collinsd@codeaurora.org> + +description: | + rpmh-regulator devices support PMIC regulator management via the Voltage + Regulator Manager (VRM) and Oscillator Buffer (XOB) RPMh accelerators. + The APPS processor communicates with these hardware blocks via a + Resource State Coordinator (RSC) using command packets. The VRM allows + changing three parameters for a given regulator, enable state, output + voltage, and operating mode. The XOB allows changing only a single + parameter for a given regulator, its enable state. Despite its name, + the XOB is capable of controlling the enable state of any PMIC peripheral. + It is used for clock buffers, low-voltage switches, and LDO/SMPS regulators + which have a fixed voltage and mode. + + ======================= + Required Node Structure + ======================= + + RPMh regulators must be described in two levels of device nodes. The first + level describes the PMIC containing the regulators and must reside within an + RPMh device node. The second level describes each regulator within the PMIC + which is to be used on the board. Each of these regulators maps to a single + RPMh resource. + + The names used for regulator nodes must match those supported by a given PMIC. + Supported regulator node names are + For PM8005, smps1 - smps4 + For PM8009, smps1 - smps2, ldo1 - ldo7 + For PM8150, smps1 - smps10, ldo1 - ldo18 + For PM8150L, smps1 - smps8, ldo1 - ldo11, bob, flash, rgb + For PM8350, smps1 - smps12, ldo1 - ldo10 + For PM8350C, smps1 - smps10, ldo1 - ldo13, bob + For PM8998, smps1 - smps13, ldo1 - ldo28, lvs1 - lvs2 + For PMI8998, bob + For PM6150, smps1 - smps5, ldo1 - ldo19 + For PM6150L, smps1 - smps8, ldo1 - ldo11, bob + For PMX55, smps1 - smps7, ldo1 - ldo16 + +properties: + compatible: + enum: + - qcom,pm8005-rpmh-regulators + - qcom,pm8009-rpmh-regulators + - qcom,pm8009-1-rpmh-regulators + - qcom,pm8150-rpmh-regulators + - qcom,pm8150l-rpmh-regulators + - qcom,pm8350-rpmh-regulators + - qcom,pm8350c-rpmh-regulators + - qcom,pm8998-rpmh-regulators + - qcom,pmi8998-rpmh-regulators + - qcom,pm6150-rpmh-regulators + - qcom,pm6150l-rpmh-regulators + - qcom,pmx55-rpmh-regulators + + qcom,pmic-id: + description: | + RPMh resource name suffix used for the regulators found + on this PMIC. + $ref: /schemas/types.yaml#/definitions/string + enum: [ a, b, c, d, e, f ] + + qcom,always-wait-for-ack: + description: | + Boolean flag which indicates that the application processor + must wait for an ACK or a NACK from RPMh for every request + sent for this regulator including those which are for a + strictly lower power state. + $ref: /schemas/types.yaml#/definitions/flag + + vdd-flash-supply: + description: Input supply phandle of flash. + + vdd-rgb-supply: + description: Input supply phandle of rgb. + + vin-lvs-1-2-supply: + description: Input supply phandle of one or more regulators. + + vdd-bob-supply: + description: BOB regulator parent supply phandle. + + bob: + type: object + $ref: "regulator.yaml#" + description: BOB regulator node. + +patternProperties: + "^vdd-s([0-9]+)-supply$": + description: Input supply phandle(s) of one or more regulators. + + "^vdd-(l[0-9]+[-]){1,5}supply$": + description: Input supply phandle(s) of one or more regulators. + + "^(smps|ldo|lvs)[0-9]+$": + type: object + $ref: "regulator.yaml#" + description: smps/ldo regulator nodes(s). + +additionalProperties: false + +required: + - compatible + - qcom,pmic-id + +examples: + - | + #include <dt-bindings/regulator/qcom,rpmh-regulator.h> + + pm8998-rpmh-regulators { + compatible = "qcom,pm8998-rpmh-regulators"; + qcom,pmic-id = "a"; + + vdd-l7-l12-l14-l15-supply = <&pm8998_s5>; + + smps2 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + ldo7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + regulator-allowed-modes = + <RPMH_REGULATOR_MODE_LPM + RPMH_REGULATOR_MODE_HPM>; + regulator-allow-set-load; + }; + + lvs1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + + pmi8998-rpmh-regulators { + compatible = "qcom,pmi8998-rpmh-regulators"; + qcom,pmic-id = "b"; + + bob { + regulator-min-microvolt = <3312000>; + regulator-max-microvolt = <3600000>; + regulator-allowed-modes = + <RPMH_REGULATOR_MODE_AUTO + RPMH_REGULATOR_MODE_HPM>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; + }; + }; +...
Convert regulator bindings from .txt to .yaml format. Signed-off-by: satya priya <skakit@codeaurora.org> --- Changes in V2: - As per Mark's comment moved this patch to the end of series. - As per Rob's comments, added flash and rgb bindings, dropped allOf and unused labels and fixed few other things. .../bindings/regulator/qcom,rpmh-regulator.txt | 180 --------------------- .../bindings/regulator/qcom,rpmh-regulator.yaml | 158 ++++++++++++++++++ 2 files changed, 158 insertions(+), 180 deletions(-) delete mode 100644 Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.txt create mode 100644 Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml