diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-13 23:49:59 +0300 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-13 23:49:59 +0300 |
commit | c5589c436d4646e0dc23f64264db8e04cf67c88f (patch) | |
tree | cc1f4c1254e48510c6d865c1aaea6e2095c13c4f /Documentation/devicetree/bindings | |
parent | b8cc9174ff9e7b739c6fa61037759f885748fbf5 (diff) | |
parent | 8f3cbcd6b440032ebc7f7d48a1689dcc70a4eb98 (diff) | |
download | linux-c5589c436d4646e0dc23f64264db8e04cf67c88f.tar.xz |
Merge tag 'regulator-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"Quite a quiet release for regulator, the diffstat is dominated by the
I2C migration to probe_new() and the newly added MT6357 driver. We've
just one framework addition and the rest is all new device support,
fixes and cleanups.
The framework addition is an API for requesting all regulators defined
in DT, this isn't great practice but has reasonable applications when
there is generic code handling devices on buses where the bus
specification doesn't include power. The immediate application is MDIO
but I believe there's others, it's another API that'll need an eye
keeping on it for undesirable usage.
Summary:
- An API for requesting all regulators defined in DT
- Conversion of lots of drivers to the I2C probe_new() API
- Support for Mediatek MT6357, Qualcomm PM8550, PMR735a and Richtek
RT6190"
* tag 'regulator-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (56 commits)
regulator: core: Use different devices for resource allocation and DT lookup
dt-bindings: Add missing 'unevaluatedProperties' to regulator nodes
regulator: qcom-labibb: Fix missing of_node_put() in qcom_labibb_regulator_probe()
regulator: add mt6357 regulator
regulator: dt-bindings: Add binding schema for mt6357 regulators
regulator: core: fix resource leak in regulator_register()
regulator: core: fix module refcount leak in set_supply()
regulator: core: fix use_count leakage when handling boot-on
regulator: rk808: Use dev_err_probe
regulator: rk808: reduce 'struct rk808' usage
regulator: Drop obsolete dependencies on COMPILE_TEST
regulator: pv88080-regulator: Convert to i2c's .probe_new()
regulator: pfuze100-regulator: Convert to i2c's .probe_new()
regulator: isl6271a-regulator: Convert to i2c's .probe_new()
regulator: fan53555: Convert to i2c's .probe_new()
regulator: act8865-regulator: Convert to i2c's .probe_new()
regulator: qcom-rpmh: Add support for PM8550 regulators
regulator: dt-bindings: qcom,rpmh: Add compatible for PM8550
regulator: tps65023-regulator: Convert to i2c's .probe_new()
regulator: tps62360-regulator: Convert to i2c's .probe_new()
...
Diffstat (limited to 'Documentation/devicetree/bindings')
11 files changed, 449 insertions, 34 deletions
diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml index b0a0f0d3d9d4..4181174fcf58 100644 --- a/Documentation/devicetree/bindings/mfd/max77650.yaml +++ b/Documentation/devicetree/bindings/mfd/max77650.yaml @@ -100,14 +100,12 @@ examples: compatible = "maxim,max77650-regulator"; max77650_ldo: regulator-ldo { - regulator-compatible = "ldo"; regulator-name = "max77650-ldo"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <2937500>; }; max77650_sbb0: regulator-sbb0 { - regulator-compatible = "sbb0"; regulator-name = "max77650-sbb0"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <1587500>; diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml index 28eee02441ee..fb65abf30d57 100644 --- a/Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml +++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml @@ -83,7 +83,6 @@ examples: richtek,vinovp-microvolt = <14500000>; otg_vbus_regulator: usb-otg-vbus-regulator { - regulator-compatible = "usb-otg-vbus"; regulator-name = "usb-otg-vbus"; regulator-min-microvolt = <4425000>; regulator-max-microvolt = <5825000>; @@ -145,7 +144,6 @@ examples: compatible = "mediatek,mt6360-regulator"; LDO_VIN3-supply = <&BUCK2>; buck1 { - regulator-compatible = "BUCK1"; regulator-name = "mt6360,buck1"; regulator-min-microvolt = <300000>; regulator-max-microvolt = <1300000>; @@ -154,7 +152,6 @@ examples: MT6360_OPMODE_ULP>; }; BUCK2: buck2 { - regulator-compatible = "BUCK2"; regulator-name = "mt6360,buck2"; regulator-min-microvolt = <300000>; regulator-max-microvolt = <1300000>; @@ -163,7 +160,6 @@ examples: MT6360_OPMODE_ULP>; }; ldo6 { - regulator-compatible = "LDO6"; regulator-name = "mt6360,ldo6"; regulator-min-microvolt = <500000>; regulator-max-microvolt = <2100000>; @@ -171,7 +167,6 @@ examples: MT6360_OPMODE_LP>; }; ldo7 { - regulator-compatible = "LDO7"; regulator-name = "mt6360,ldo7"; regulator-min-microvolt = <500000>; regulator-max-microvolt = <2100000>; @@ -179,7 +174,6 @@ examples: MT6360_OPMODE_LP>; }; ldo1 { - regulator-compatible = "LDO1"; regulator-name = "mt6360,ldo1"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; @@ -187,7 +181,6 @@ examples: MT6360_OPMODE_LP>; }; ldo2 { - regulator-compatible = "LDO2"; regulator-name = "mt6360,ldo2"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; @@ -195,7 +188,6 @@ examples: MT6360_OPMODE_LP>; }; ldo3 { - regulator-compatible = "LDO3"; regulator-name = "mt6360,ldo3"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; @@ -203,7 +195,6 @@ examples: MT6360_OPMODE_LP>; }; ldo5 { - regulator-compatible = "LDO5"; regulator-name = "mt6360,ldo5"; regulator-min-microvolt = <2700000>; regulator-max-microvolt = <3600000>; diff --git a/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml b/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml index b89b15a5bfa4..4c74cc78729e 100644 --- a/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml +++ b/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml @@ -26,6 +26,7 @@ properties: type: object description: OTG boost regulator. $ref: /schemas/regulator/regulator.yaml# + unevaluatedProperties: false required: - compatible @@ -39,7 +40,6 @@ examples: richtek,vinovp-microvolt = <14500000>; otg_vbus_regulator: usb-otg-vbus-regulator { - regulator-compatible = "usb-otg-vbus"; regulator-name = "usb-otg-vbus"; regulator-min-microvolt = <4425000>; regulator-max-microvolt = <5825000>; diff --git a/Documentation/devicetree/bindings/regulator/max77650-regulator.yaml b/Documentation/devicetree/bindings/regulator/max77650-regulator.yaml index ce0a4021ae7f..01b9775a92d1 100644 --- a/Documentation/devicetree/bindings/regulator/max77650-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/max77650-regulator.yaml @@ -26,6 +26,7 @@ properties: patternProperties: "^regulator-(ldo|sbb[0-2])$": $ref: "regulator.yaml#" + unevaluatedProperties: false required: - compatible diff --git a/Documentation/devicetree/bindings/regulator/max8660.yaml b/Documentation/devicetree/bindings/regulator/max8660.yaml index 9c038698f880..552176cc2315 100644 --- a/Documentation/devicetree/bindings/regulator/max8660.yaml +++ b/Documentation/devicetree/bindings/regulator/max8660.yaml @@ -26,6 +26,7 @@ properties: patternProperties: "regulator-.+": $ref: "regulator.yaml#" + unevaluatedProperties: false additionalProperties: false @@ -43,31 +44,26 @@ examples: regulators { regulator-V3 { - regulator-compatible= "V3(DCDC)"; regulator-min-microvolt = <725000>; regulator-max-microvolt = <1800000>; }; regulator-V4 { - regulator-compatible= "V4(DCDC)"; regulator-min-microvolt = <725000>; regulator-max-microvolt = <1800000>; }; regulator-V5 { - regulator-compatible= "V5(LDO)"; regulator-min-microvolt = <1700000>; regulator-max-microvolt = <2000000>; }; regulator-V6 { - regulator-compatible= "V6(LDO)"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; }; regulator-V7 { - regulator-compatible= "V7(LDO)"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; }; diff --git a/Documentation/devicetree/bindings/regulator/mediatek,mt6357-regulator.yaml b/Documentation/devicetree/bindings/regulator/mediatek,mt6357-regulator.yaml new file mode 100644 index 000000000000..6327bb2f6ee0 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/mediatek,mt6357-regulator.yaml @@ -0,0 +1,294 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/mediatek,mt6357-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MT6357 Regulators + +maintainers: + - Chen Zhong <chen.zhong@mediatek.com> + - Fabien Parent <fabien.parent@linaro.org> + - Alexandre Mergnat <amergnat@baylibre.com> + +description: | + The MT6357 PMIC provides 5 BUCK and 29 LDO. + Regulators and nodes are named according to the regulator type: + - buck-<name> + - ldo-<name>. + MT6357 regulators node should be sub node of the MT6397 MFD node. + +patternProperties: + "^buck-v(core|modem|pa|proc|s1)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for single BUCK regulator. + + required: + - regulator-name + - regulator-min-microvolt + - regulator-max-microvolt + + "^ldo-v(camio18|aud28|aux18|io18|io28|rf12|rf18|cn18|cn28|fe28)$": + type: object + $ref: fixed-regulator.yaml# + unevaluatedProperties: false + description: + Properties for single fixed LDO regulator. + + required: + - regulator-name + - regulator-min-microvolt + - regulator-max-microvolt + + "^ldo-v(efuse|ibr|ldo28|mch|cama|camd|cn33-bt|cn33-wifi)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for single LDO regulator. + + required: + - regulator-name + - regulator-min-microvolt + - regulator-max-microvolt + + "^ldo-v(xo22|emc|mc|sim1|sim2|sram-others|sram-proc|dram|usb33)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for single LDO regulator. + + required: + - regulator-name + - regulator-min-microvolt + - regulator-max-microvolt + +additionalProperties: false + +examples: + - | + pmic { + regulators { + mt6357_vproc_reg: buck-vproc { + regulator-name = "vproc"; + regulator-min-microvolt = <518750>; + regulator-max-microvolt = <1312500>; + regulator-ramp-delay = <6250>; + regulator-enable-ramp-delay = <220>; + regulator-always-on; + }; + mt6357_vcore_reg: buck-vcore { + regulator-name = "vcore"; + regulator-min-microvolt = <518750>; + regulator-max-microvolt = <1312500>; + regulator-ramp-delay = <6250>; + regulator-enable-ramp-delay = <220>; + regulator-always-on; + }; + mt6357_vmodem_reg: buck-vmodem { + regulator-name = "vmodem"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1193750>; + regulator-ramp-delay = <6250>; + regulator-enable-ramp-delay = <220>; + }; + mt6357_vs1_reg: buck-vs1 { + regulator-name = "vs1"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <2200000>; + regulator-ramp-delay = <12500>; + regulator-enable-ramp-delay = <220>; + regulator-always-on; + }; + mt6357_vpa_reg: buck-vpa { + regulator-name = "vpa"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <3650000>; + regulator-ramp-delay = <50000>; + regulator-enable-ramp-delay = <220>; + }; + mt6357_vfe28_reg: ldo-vfe28 { + compatible = "regulator-fixed"; + regulator-name = "vfe28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vxo22_reg: ldo-vxo22 { + regulator-name = "vxo22"; + regulator-min-microvolt = <2200000>; + regulator-max-microvolt = <2400000>; + regulator-enable-ramp-delay = <110>; + }; + mt6357_vrf18_reg: ldo-vrf18 { + compatible = "regulator-fixed"; + regulator-name = "vrf18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <110>; + }; + mt6357_vrf12_reg: ldo-vrf12 { + compatible = "regulator-fixed"; + regulator-name = "vrf12"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-enable-ramp-delay = <110>; + }; + mt6357_vefuse_reg: ldo-vefuse { + regulator-name = "vefuse"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vcn33_bt_reg: ldo-vcn33-bt { + regulator-name = "vcn33-bt"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3500000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vcn33_wifi_reg: ldo-vcn33-wifi { + regulator-name = "vcn33-wifi"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3500000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vcn28_reg: ldo-vcn28 { + compatible = "regulator-fixed"; + regulator-name = "vcn28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vcn18_reg: ldo-vcn18 { + compatible = "regulator-fixed"; + regulator-name = "vcn18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vcama_reg: ldo-vcama { + regulator-name = "vcama"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vcamd_reg: ldo-vcamd { + regulator-name = "vcamd"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vcamio_reg: ldo-vcamio18 { + compatible = "regulator-fixed"; + regulator-name = "vcamio"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vldo28_reg: ldo-vldo28 { + regulator-name = "vldo28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vsram_others_reg: ldo-vsram-others { + regulator-name = "vsram-others"; + regulator-min-microvolt = <518750>; + regulator-max-microvolt = <1312500>; + regulator-ramp-delay = <6250>; + regulator-enable-ramp-delay = <110>; + regulator-always-on; + }; + mt6357_vsram_proc_reg: ldo-vsram-proc { + regulator-name = "vsram-proc"; + regulator-min-microvolt = <518750>; + regulator-max-microvolt = <1312500>; + regulator-ramp-delay = <6250>; + regulator-enable-ramp-delay = <110>; + regulator-always-on; + }; + mt6357_vaux18_reg: ldo-vaux18 { + compatible = "regulator-fixed"; + regulator-name = "vaux18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vaud28_reg: ldo-vaud28 { + compatible = "regulator-fixed"; + regulator-name = "vaud28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vio28_reg: ldo-vio28 { + compatible = "regulator-fixed"; + regulator-name = "vio28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vio18_reg: ldo-vio18 { + compatible = "regulator-fixed"; + regulator-name = "vio18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <264>; + regulator-always-on; + }; + mt6357_vdram_reg: ldo-vdram { + regulator-name = "vdram"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1200000>; + regulator-enable-ramp-delay = <3300>; + }; + mt6357_vmc_reg: ldo-vmc { + regulator-name = "vmc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <44>; + }; + mt6357_vmch_reg: ldo-vmch { + regulator-name = "vmch"; + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <44>; + }; + mt6357_vemc_reg: ldo-vemc { + regulator-name = "vemc"; + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <44>; + regulator-always-on; + }; + mt6357_vsim1_reg: ldo-vsim1 { + regulator-name = "vsim1"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3100000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vsim2_reg: ldo-vsim2 { + regulator-name = "vsim2"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3100000>; + regulator-enable-ramp-delay = <264>; + }; + mt6357_vibr_reg: ldo-vibr { + regulator-name = "vibr"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <44>; + }; + mt6357_vusb33_reg: ldo-vusb33 { + regulator-name = "vusb33"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3100000>; + regulator-enable-ramp-delay = <264>; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/regulator/mt6360-regulator.yaml b/Documentation/devicetree/bindings/regulator/mt6360-regulator.yaml index a462d99a25cc..8a0931dc2f30 100644 --- a/Documentation/devicetree/bindings/regulator/mt6360-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/mt6360-regulator.yaml @@ -27,9 +27,11 @@ properties: patternProperties: "^buck[12]$": $ref: "regulator.yaml#" + unevaluatedProperties: false "^ldo[123567]$": $ref: "regulator.yaml#" + unevaluatedProperties: false required: - compatible @@ -44,7 +46,6 @@ examples: compatible = "mediatek,mt6360-regulator"; LDO_VIN3-supply = <&BUCK2>; buck1 { - regulator-compatible = "BUCK1"; regulator-name = "mt6360,buck1"; regulator-min-microvolt = <300000>; regulator-max-microvolt = <1300000>; @@ -53,7 +54,6 @@ examples: MT6360_OPMODE_ULP>; }; BUCK2: buck2 { - regulator-compatible = "BUCK2"; regulator-name = "mt6360,buck2"; regulator-min-microvolt = <300000>; regulator-max-microvolt = <1300000>; @@ -62,7 +62,6 @@ examples: MT6360_OPMODE_ULP>; }; ldo6 { - regulator-compatible = "LDO6"; regulator-name = "mt6360,ldo6"; regulator-min-microvolt = <500000>; regulator-max-microvolt = <2100000>; @@ -70,7 +69,6 @@ examples: MT6360_OPMODE_LP>; }; ldo7 { - regulator-compatible = "LDO7"; regulator-name = "mt6360,ldo7"; regulator-min-microvolt = <500000>; regulator-max-microvolt = <2100000>; @@ -78,15 +76,13 @@ examples: MT6360_OPMODE_LP>; }; ldo1 { - regulator-compatible = "LDO1"; regulator-name = "mt6360,ldo1"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; regulator-allowed-modes = <MT6360_OPMODE_NORMAL MT6360_OPMODE_LP>; }; - ldo2 { - regulator-compatible = "LDO2"; + ldo2 { regulator-name = "mt6360,ldo2"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; @@ -94,7 +90,6 @@ examples: MT6360_OPMODE_LP>; }; ldo3 { - regulator-compatible = "LDO3"; regulator-name = "mt6360,ldo3"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; @@ -102,7 +97,6 @@ examples: MT6360_OPMODE_LP>; }; ldo5 { - regulator-compatible = "LDO5"; regulator-name = "mt6360,ldo5"; regulator-min-microvolt = <2700000>; regulator-max-microvolt = <3600000>; diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml index 90c3bda31c23..297a75069f60 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml @@ -47,6 +47,7 @@ description: | For PM8350, smps1 - smps12, ldo1 - ldo10 For PM8350C, smps1 - smps10, ldo1 - ldo13, bob For PM8450, smps1 - smps6, ldo1 - ldo4 + For PM8550, smps1 - smps6, ldo1 - ldo17, bob1 - bob2 For PM8998, smps1 - smps13, ldo1 - ldo28, lvs1 - lvs2 For PMI8998, bob For PMR735A, smps1 - smps3, ldo1 - ldo7 @@ -70,6 +71,9 @@ properties: - qcom,pm8350-rpmh-regulators - qcom,pm8350c-rpmh-regulators - qcom,pm8450-rpmh-regulators + - qcom,pm8550-rpmh-regulators + - qcom,pm8550ve-rpmh-regulators + - qcom,pm8550vs-rpmh-regulators - qcom,pm8998-rpmh-regulators - qcom,pmg1110-rpmh-regulators - qcom,pmi8998-rpmh-regulators @@ -83,7 +87,7 @@ properties: RPMh resource name suffix used for the regulators found on this PMIC. $ref: /schemas/types.yaml#/definitions/string - enum: [a, b, c, d, e, f, h, k] + enum: [a, b, c, d, e, f, g, h, k] qcom,always-wait-for-ack: description: | @@ -107,7 +111,7 @@ properties: regulator-allow-set-load: ["regulator-allowed-modes"] patternProperties: - "^(smps|ldo|lvs)[0-9]+$": + "^(smps|ldo|lvs|bob)[0-9]+$": type: object $ref: "regulator.yaml#" description: smps/ldo regulator nodes(s). @@ -303,6 +307,24 @@ allOf: properties: compatible: enum: + - qcom,pm8550-rpmh-regulators + - qcom,pm8550ve-rpmh-regulators + - qcom,pm8550vs-rpmh-regulators + then: + properties: + vdd-l2-l13-l14-supply: true + vdd-l5-l16-supply: true + vdd-l6-l7-supply: true + vdd-l8-l9-supply: true + patternProperties: + "^vdd-l([1-4]|1[0-7])-supply$": true + "^vdd-s[1-6]-supply$": true + "^vdd-bob[1-2]-supply$": true + + - if: + properties: + compatible: + enum: - qcom,pm8998-rpmh-regulators then: properties: @@ -412,9 +434,8 @@ examples: 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-allowed-modes = <RPMH_REGULATOR_MODE_LPM + RPMH_REGULATOR_MODE_HPM>; regulator-allow-set-load; }; @@ -431,9 +452,8 @@ examples: bob { regulator-min-microvolt = <3312000>; regulator-max-microvolt = <3600000>; - regulator-allowed-modes = - <RPMH_REGULATOR_MODE_AUTO - RPMH_REGULATOR_MODE_HPM>; + 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,smd-rpm-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.yaml index 961eed51912c..8c45f53212b1 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.yaml @@ -71,6 +71,8 @@ description: For pmi8998, bob + For pmr735a, s1, s2, s3, l1, l2, l3, l4, l5, l6, l7 + For pms405, s1, s2, s3, s4, s5, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, l13 @@ -98,6 +100,7 @@ properties: - qcom,rpm-pma8084-regulators - qcom,rpm-pmi8994-regulators - qcom,rpm-pmi8998-regulators + - qcom,rpm-pmr735a-regulators - qcom,rpm-pms405-regulators patternProperties: diff --git a/Documentation/devicetree/bindings/regulator/regulator-output.yaml b/Documentation/devicetree/bindings/regulator/regulator-output.yaml new file mode 100644 index 000000000000..078b37a1a71a --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/regulator-output.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- + +$id: http://devicetree.org/schemas/regulator/regulator-output.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Regulator output connector + +maintainers: + - Zev Weiss <zev@bewilderbeest.net> + +description: | + This describes a power output connector supplied by a regulator, + such as a power outlet on a power distribution unit (PDU). The + connector may be standalone or merely one channel or set of pins + within a ganged physical connector carrying multiple independent + power outputs. + +properties: + compatible: + const: regulator-output + + vout-supply: + description: + Phandle of the regulator supplying the output. + +required: + - compatible + - vout-supply + +additionalProperties: false + +examples: + - | + output { + compatible = "regulator-output"; + vout-supply = <&output_reg>; + }; diff --git a/Documentation/devicetree/bindings/regulator/richtek,rt6190.yaml b/Documentation/devicetree/bindings/regulator/richtek,rt6190.yaml new file mode 100644 index 000000000000..29f7d3d5d658 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/richtek,rt6190.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/richtek,rt6190.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Richtek RT6190 4-Switch BuckBoost controller + +maintainers: + - ChiYuan Huang <cy_huang@richtek.com> + +description: | + The RT6190 is 4-Switch BuckBoost controller designed for converting input + voltage to output voltage that can be equal to, higher or lower than input + voltage. It operates with wide input voltage range from 4.5V to 36V, and + the output voltage can be set from 3V to 36V by external FB pin. It's commonly + used for the application like as BuckBoost bus supply, docking station and USB + power delivery product. + + Datasheet is available at + https://www.richtek.com/assets/product_file/RT6190/DS6190-02.pdf + +allOf: + - $ref: regulator.yaml# + +properties: + compatible: + enum: + - richtek,rt6190 + + reg: + maxItems: 1 + + enable-gpios: + maxItems: 1 + + wakeup-source: true + + interrupts: + maxItems: 1 + + regulator-allowed-modes: + description: | + buck allowed operating mode + 0: PSM mode (light load Power Saving Mode) + 1: FCCM mode (Forced-CCM mode) + maxItems: 2 + items: + enum: [0, 1] + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + regulator@2c { + compatible = "richtek,rt6190"; + reg = <0x2c>; + wakeup-source; + interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>; + enable-gpios = <&gpio26 1 GPIO_ACTIVE_HIGH>; + regulator-name = "richtek,rt6190-buckboost"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <32000000>; + regulator-min-microamp = <306000>; + regulator-max-microamp = <12114000>; + regulator-allowed-modes = <0 1>; + }; + }; |