Merge tag 'regulator-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "This release is almost all cleanup work of various kinds, while the
  diffstat for the core is quite large this is almost all cleanups and
  documentation improvments with some small fixes rather than any new
  feature work. We do have support for a couple of new devices but these
  are small additions to existing drivers rather than new drivers.

   - Removal of the SM5703 driver which does not have it's dependencies
     available.

   - Support for Allwinner AXP717, and Qualcomm WCN6855.

  The Allwinner support shares some commits with the MFD tree"

* tag 'regulator-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (66 commits)
  regulator: sm5703: Remove because it is unused and fails to build
  regulator: Split up _regulator_get()
  regulator: update some comments ([gs]et_voltage_vsel vs [gs]et_voltage_sel)
  regulator: max8973: Use irq_get_trigger_type() helper
  regulator: core: fix the broken behavior of regulator_dev_lookup()
  regulator: max77650: Use container_of and constify static data
  regulator: hi6421v530: Use container_of and constify static data
  regulator: hi6421v530: Drop unused 'eco_microamp'
  regulator: qcom-refgen: Constify static data
  regulator: pfuze100: Constify static data
  regulator: pcap: Constify static data
  regulator: mtk-dvfsrc: Constify static data
  regulator: max77826: Constify static data
  regulator: max77826: Drop unused 'rdesc' in 'struct max77826_regulator_info'
  regulator: tps65023: Constify static data
  regulator: hi6421v600: Constify static data
  regulator: hi6421: Constify static data
  regulator: da9121: Constify static data
  regulator: da9063: Constify static data
  regulator: da9055: Constify static data
  ...

5 files changed, 280 insertions, 222 deletions

diff --git a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml
index b8e8db0d58e9..14ab367fc887 100644
--- a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml
+++ b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml
@@ -274,7 +274,7 @@ properties:
           Defines the work frequency of DC-DC in kHz.
 
     patternProperties:
-      "^(([a-f])?ldo[0-9]|dcdc[0-7a-e]|ldo(_|-)io(0|1)|(dc1)?sw|rtc(_|-)ldo|cpusldo|drivevbus|dc5ldo)$":
+      "^(([a-f])?ldo[0-9]|dcdc[0-7a-e]|ldo(_|-)io(0|1)|(dc1)?sw|rtc(_|-)ldo|cpusldo|drivevbus|dc5ldo|boost)$":
         $ref: /schemas/regulator/regulator.yaml#
         type: object
         unevaluatedProperties: false
diff --git a/Documentation/devicetree/bindings/regulator/mediatek,mt6397-regulator.yaml b/Documentation/devicetree/bindings/regulator/mediatek,mt6397-regulator.yaml
new file mode 100644
index 000000000000..50db6782a090
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/mediatek,mt6397-regulator.yaml
@@ -0,0 +1,238 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/mediatek,mt6397-regulator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek MT6397 Regulator
+
+maintainers:
+  - Sen Chu <sen.chu@mediatek.com>
+  - Macpaul Lin <macpaul.lin@mediatek.com>
+
+description:
+  Regulator node of the PMIC. This node should under the PMIC's device node.
+  All voltage regulators provided by the PMIC are described as sub-nodes of
+  this node.
+
+properties:
+  compatible:
+    items:
+      - const: mediatek,mt6397-regulator
+
+patternProperties:
+  "^(buck_)?v(core|drm|gpu|io18|pca(7|15)|sramca(7|15))$":
+    description: Buck regulators
+    type: object
+    $ref: regulator.yaml#
+    properties:
+      regulator-allowed-modes:
+        description: |
+          BUCK regulators can set regulator-initial-mode and regulator-allowed-modes to
+          values specified in dt-bindings/regulator/mediatek,mt6397-regulator.h
+        items:
+          enum: [0, 1]
+    unevaluatedProperties: false
+
+  "^(ldo_)?v(tcxo|(a|io)28)$":
+    description: LDOs with fixed 2.8V output and 0~100/10mV tuning
+    type: object
+    $ref: regulator.yaml#
+    properties:
+      regulator-allowed-modes: false
+    unevaluatedProperties: false
+
+  "^(ldo_)?vusb$":
+    description: LDOs with fixed 3.0V output and 0~100/10mV tuning
+    type: object
+    $ref: regulator.yaml#
+    properties:
+      regulator-allowed-modes: false
+    unevaluatedProperties: false
+
+  "^(ldo_)?v(cama|emc3v3|gp[123456]|ibr|mc|mch)$":
+    description: LDOs with variable output and 0~100/10mV tuning
+    type: object
+    $ref: regulator.yaml#
+    properties:
+      regulator-allowed-modes: false
+    unevaluatedProperties: false
+
+required:
+  - compatible
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    mt6397_regulators: regulators {
+        compatible = "mediatek,mt6397-regulator";
+
+        mt6397_vpca15_reg: buck_vpca15 {
+            regulator-name = "vpca15";
+            regulator-min-microvolt = < 850000>;
+            regulator-max-microvolt = <1350000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <200>;
+        };
+
+        mt6397_vpca7_reg: buck_vpca7 {
+            regulator-name = "vpca7";
+            regulator-min-microvolt = < 850000>;
+            regulator-max-microvolt = <1350000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <115>;
+        };
+
+        mt6397_vsramca15_reg: buck_vsramca15 {
+            regulator-name = "vsramca15";
+            regulator-min-microvolt = < 850000>;
+            regulator-max-microvolt = <1350000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <115>;
+        };
+
+        mt6397_vsramca7_reg: buck_vsramca7 {
+            regulator-name = "vsramca7";
+            regulator-min-microvolt = < 850000>;
+            regulator-max-microvolt = <1350000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <115>;
+        };
+
+        mt6397_vcore_reg: buck_vcore {
+            regulator-name = "vcore";
+            regulator-min-microvolt = < 850000>;
+            regulator-max-microvolt = <1350000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <115>;
+        };
+
+        mt6397_vgpu_reg: buck_vgpu {
+            regulator-name = "vgpu";
+            regulator-min-microvolt = < 700000>;
+            regulator-max-microvolt = <1350000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <115>;
+        };
+
+        mt6397_vdrm_reg: buck_vdrm {
+            regulator-name = "vdrm";
+            regulator-min-microvolt = < 800000>;
+            regulator-max-microvolt = <1400000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <500>;
+        };
+
+        mt6397_vio18_reg: buck_vio18 {
+            regulator-name = "vio18";
+            regulator-min-microvolt = <1500000>;
+            regulator-max-microvolt = <2120000>;
+            regulator-ramp-delay = <12500>;
+            regulator-enable-ramp-delay = <500>;
+        };
+
+        mt6397_vtcxo_reg: ldo_vtcxo {
+            regulator-name = "vtcxo";
+            regulator-min-microvolt = <2800000>;
+            regulator-max-microvolt = <2800000>;
+            regulator-enable-ramp-delay = <90>;
+        };
+
+        mt6397_va28_reg: ldo_va28 {
+            regulator-name = "va28";
+            /* fixed output 2.8 V */
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vcama_reg: ldo_vcama {
+            regulator-name = "vcama";
+            regulator-min-microvolt = <1500000>;
+            regulator-max-microvolt = <2800000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vio28_reg: ldo_vio28 {
+            regulator-name = "vio28";
+            /* fixed output 2.8 V */
+            regulator-enable-ramp-delay = <240>;
+        };
+
+        mt6397_usb_reg: ldo_vusb {
+            regulator-name = "vusb";
+            /* fixed output 3.3 V */
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vmc_reg: ldo_vmc {
+            regulator-name = "vmc";
+            regulator-min-microvolt = <1800000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vmch_reg: ldo_vmch {
+            regulator-name = "vmch";
+            regulator-min-microvolt = <3000000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vemc_3v3_reg: ldo_vemc3v3 {
+            regulator-name = "vemc_3v3";
+            regulator-min-microvolt = <3000000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vgp1_reg: ldo_vgp1 {
+            regulator-name = "vcamd";
+            regulator-min-microvolt = <1220000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <240>;
+        };
+
+        mt6397_vgp2_reg: ldo_vgp2 {
+            regulator-name = "vcamio";
+            regulator-min-microvolt = <1000000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vgp3_reg: ldo_vgp3 {
+            regulator-name = "vcamaf";
+            regulator-min-microvolt = <1200000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vgp4_reg: ldo_vgp4 {
+            regulator-name = "vgp4";
+            regulator-min-microvolt = <1200000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vgp5_reg: ldo_vgp5 {
+            regulator-name = "vgp5";
+            regulator-min-microvolt = <1200000>;
+            regulator-max-microvolt = <3000000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vgp6_reg: ldo_vgp6 {
+            regulator-name = "vgp6";
+            regulator-min-microvolt = <1200000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+
+        mt6397_vibr_reg: ldo_vibr {
+            regulator-name = "vibr";
+            regulator-min-microvolt = <1200000>;
+            regulator-max-microvolt = <3300000>;
+            regulator-enable-ramp-delay = <218>;
+        };
+    };
diff --git a/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml b/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml
index 1aca3646789e..c3e1fc6e260e 100644
--- a/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml
+++ b/Documentation/devicetree/bindings/regulator/microchip,mcp16502.yaml
@@ -28,6 +28,21 @@ properties:
   reg:
     maxItems: 1
 
+  lvin-supply:
+    description: Input supply phandle for LDO1 and LDO2
+
+  pvin1-supply:
+    description: Input supply phandle for VDD_IO (BUCK1)
+
+  pvin2-supply:
+    description: Input supply phandle for VDD_DDR (BUCK2)
+
+  pvin3-supply:
+    description: Input supply phandle for VDD_CORE (BUCK3)
+
+  pvin4-supply:
+    description: Input supply phandle for VDD_OTHER (BUCK4)
+
   regulators:
     type: object
     additionalProperties: false
@@ -68,6 +83,11 @@ examples:
         pmic@5b {
             compatible = "microchip,mcp16502";
             reg = <0x5b>;
+            lvin-supply = <&reg_5v>;
+            pvin1-supply = <&reg_5v>;
+            pvin2-supply = <&reg_5v>;
+            pvin3-supply = <&reg_5v>;
+            pvin4-supply = <&reg_5v>;
 
             regulators {
                 VDD_IO {
diff --git a/Documentation/devicetree/bindings/regulator/mt6397-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6397-regulator.txt
deleted file mode 100644
index c080086d3e62..000000000000
--- a/Documentation/devicetree/bindings/regulator/mt6397-regulator.txt
+++ /dev/null
@@ -1,220 +0,0 @@
-Mediatek MT6397 Regulator
-
-Required properties:
-- compatible: "mediatek,mt6397-regulator"
-- mt6397regulator: List of regulators provided by this controller. It is named
-  according to its regulator type, buck_<name> and ldo_<name>.
-  The definition for each of these nodes is defined using the standard binding
-  for regulators at Documentation/devicetree/bindings/regulator/regulator.txt.
-
-The valid names for regulators are::
-BUCK:
-  buck_vpca15, buck_vpca7, buck_vsramca15, buck_vsramca7, buck_vcore, buck_vgpu,
-  buck_vdrm, buck_vio18
-LDO:
-  ldo_vtcxo, ldo_va28, ldo_vcama, ldo_vio28, ldo_vusb, ldo_vmc, ldo_vmch,
-  ldo_vemc3v3, ldo_vgp1, ldo_vgp2, ldo_vgp3, ldo_vgp4, ldo_vgp5, ldo_vgp6,
-  ldo_vibr
-
-BUCK regulators can set regulator-initial-mode and regulator-allowed-modes to
-values specified in dt-bindings/regulator/mediatek,mt6397-regulator.h
-
-Example:
-	pmic {
-		compatible = "mediatek,mt6397";
-
-		mt6397regulator: mt6397regulator {
-			compatible = "mediatek,mt6397-regulator";
-
-			mt6397_vpca15_reg: buck_vpca15 {
-				regulator-compatible = "buck_vpca15";
-				regulator-name = "vpca15";
-				regulator-min-microvolt = < 850000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <200>;
-			};
-
-			mt6397_vpca7_reg: buck_vpca7 {
-				regulator-compatible = "buck_vpca7";
-				regulator-name = "vpca7";
-				regulator-min-microvolt = < 850000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <115>;
-			};
-
-			mt6397_vsramca15_reg: buck_vsramca15 {
-				regulator-compatible = "buck_vsramca15";
-				regulator-name = "vsramca15";
-				regulator-min-microvolt = < 850000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <115>;
-
-			};
-
-			mt6397_vsramca7_reg: buck_vsramca7 {
-				regulator-compatible = "buck_vsramca7";
-				regulator-name = "vsramca7";
-				regulator-min-microvolt = < 850000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <115>;
-
-			};
-
-			mt6397_vcore_reg: buck_vcore {
-				regulator-compatible = "buck_vcore";
-				regulator-name = "vcore";
-				regulator-min-microvolt = < 850000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <115>;
-			};
-
-			mt6397_vgpu_reg: buck_vgpu {
-				regulator-compatible = "buck_vgpu";
-				regulator-name = "vgpu";
-				regulator-min-microvolt = < 700000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <115>;
-			};
-
-			mt6397_vdrm_reg: buck_vdrm {
-				regulator-compatible = "buck_vdrm";
-				regulator-name = "vdrm";
-				regulator-min-microvolt = < 800000>;
-				regulator-max-microvolt = <1400000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <500>;
-			};
-
-			mt6397_vio18_reg: buck_vio18 {
-				regulator-compatible = "buck_vio18";
-				regulator-name = "vio18";
-				regulator-min-microvolt = <1500000>;
-				regulator-max-microvolt = <2120000>;
-				regulator-ramp-delay = <12500>;
-				regulator-enable-ramp-delay = <500>;
-			};
-
-			mt6397_vtcxo_reg: ldo_vtcxo {
-				regulator-compatible = "ldo_vtcxo";
-				regulator-name = "vtcxo";
-				regulator-min-microvolt = <2800000>;
-				regulator-max-microvolt = <2800000>;
-				regulator-enable-ramp-delay = <90>;
-			};
-
-			mt6397_va28_reg: ldo_va28 {
-				regulator-compatible = "ldo_va28";
-				regulator-name = "va28";
-				/* fixed output 2.8 V */
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vcama_reg: ldo_vcama {
-				regulator-compatible = "ldo_vcama";
-				regulator-name = "vcama";
-				regulator-min-microvolt = <1500000>;
-				regulator-max-microvolt = <2800000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vio28_reg: ldo_vio28 {
-				regulator-compatible = "ldo_vio28";
-				regulator-name = "vio28";
-				/* fixed output 2.8 V */
-				regulator-enable-ramp-delay = <240>;
-			};
-
-			mt6397_usb_reg: ldo_vusb {
-				regulator-compatible = "ldo_vusb";
-				regulator-name = "vusb";
-				/* fixed output 3.3 V */
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vmc_reg: ldo_vmc {
-				regulator-compatible = "ldo_vmc";
-				regulator-name = "vmc";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vmch_reg: ldo_vmch {
-				regulator-compatible = "ldo_vmch";
-				regulator-name = "vmch";
-				regulator-min-microvolt = <3000000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vemc_3v3_reg: ldo_vemc3v3 {
-				regulator-compatible = "ldo_vemc3v3";
-				regulator-name = "vemc_3v3";
-				regulator-min-microvolt = <3000000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vgp1_reg: ldo_vgp1 {
-				regulator-compatible = "ldo_vgp1";
-				regulator-name = "vcamd";
-				regulator-min-microvolt = <1220000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <240>;
-			};
-
-			mt6397_vgp2_reg: ldo_vgp2 {
-				egulator-compatible = "ldo_vgp2";
-				regulator-name = "vcamio";
-				regulator-min-microvolt = <1000000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vgp3_reg: ldo_vgp3 {
-				regulator-compatible = "ldo_vgp3";
-				regulator-name = "vcamaf";
-				regulator-min-microvolt = <1200000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vgp4_reg: ldo_vgp4 {
-				regulator-compatible = "ldo_vgp4";
-				regulator-name = "vgp4";
-				regulator-min-microvolt = <1200000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vgp5_reg: ldo_vgp5 {
-				regulator-compatible = "ldo_vgp5";
-				regulator-name = "vgp5";
-				regulator-min-microvolt = <1200000>;
-				regulator-max-microvolt = <3000000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vgp6_reg: ldo_vgp6 {
-				regulator-compatible = "ldo_vgp6";
-				regulator-name = "vgp6";
-				regulator-min-microvolt = <1200000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-
-			mt6397_vibr_reg: ldo_vibr {
-				regulator-compatible = "ldo_vibr";
-				regulator-name = "vibr";
-				regulator-min-microvolt = <1200000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-enable-ramp-delay = <218>;
-			};
-		};
-	};
diff --git a/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml b/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml
index 3aaa9653419a..11ed04c95542 100644
--- a/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml
+++ b/Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml
@@ -18,6 +18,7 @@ properties:
   compatible:
     enum:
       - qcom,qca6390-pmu
+      - qcom,wcn6855-pmu
       - qcom,wcn7850-pmu
 
   vdd-supply:
@@ -65,7 +66,11 @@ properties:
 
   bt-enable-gpios:
     maxItems: 1
-    description: GPIO line enabling the ATH11K Bluetooth module supplied by the PMU
+    description: GPIO line enabling the Bluetooth module supplied by the PMU
+
+  swctrl-gpios:
+    maxItems: 1
+    description: GPIO line indicating the state of the clock supply to the BT module
 
   clocks:
     maxItems: 1
@@ -108,6 +113,21 @@ allOf:
       properties:
         compatible:
           contains:
+            const: qcom,wcn6855-pmu
+    then:
+      required:
+        - vddio-supply
+        - vddaon-supply
+        - vddpmu-supply
+        - vddrfa0p95-supply
+        - vddrfa1p3-supply
+        - vddrfa1p9-supply
+        - vddpcie1p3-supply
+        - vddpcie1p9-supply
+  - if:
+      properties:
+        compatible:
+          contains:
             const: qcom,wcn7850-pmu
     then:
       required: