linux-kernel - [PATCH v4 04/12] regulator: dt-bindings: mt6358: Add regulator supplies

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Message-ID: <20230928085537.3246669-5-wenst@chromium.org>
Date:   Thu, 28 Sep 2023 16:55:27 +0800
From:   Chen-Yu Tsai <wenst@...omium.org>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Mark Brown <broonie@...nel.org>
Cc:     Chen-Yu Tsai <wenst@...omium.org>, Lee Jones <lee@...nel.org>,
        Zhiyong Tao <zhiyong.tao@...iatek.com>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: [PATCH v4 04/12] regulator: dt-bindings: mt6358: Add regulator supplies

The MT6358 PMIC has various regulator power supply pins that should be
supplied from external power sources or routed from one of its outputs.

Add these regulator supplies to the binding. The names are the actual
names from the datasheet, with hyphens replacing underscores.

Signed-off-by: Chen-Yu Tsai <wenst@...omium.org>
---
 .../regulator/mediatek,mt6358-regulator.yaml  | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/mediatek,mt6358-regulator.yaml b/Documentation/devicetree/bindings/regulator/mediatek,mt6358-regulator.yaml
index e8c3299d698f..f2219d8656c2 100644
--- a/Documentation/devicetree/bindings/regulator/mediatek,mt6358-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/mediatek,mt6358-regulator.yaml
@@ -34,6 +34,40 @@ properties:
       regulator-allowed-modes: false
     unevaluatedProperties: false
 
+  vsys-ldo1-supply:
+    description: Supply for LDOs vfe28, vxo22, vcn28, vaux18, vaud28, vsim1, vusb, vbif28
+  vsys-ldo2-supply:
+    description: Supply for LDOs vldo28, vio28, vmc, vmch, vsim2
+  vsys-ldo3-supply:
+    description: Supply for LDOs vcn33, vcama1, vcama2, vemc, vibr
+  vsys-vcore-supply:
+    description: Supply for buck regulator vcore
+  vsys-vdram1-supply:
+    description: Supply for buck regulator vdram1
+  vsys-vgpu-supply:
+    description: Supply for buck regulator vgpu
+  vsys-vmodem-supply:
+    description: Supply for buck regulator vmodem
+  vsys-vpa-supply:
+    description: Supply for buck regulator vpa
+  vsys-vproc11-supply:
+    description: Supply for buck regulator vproc11
+  vsys-vproc12-supply:
+    description: Supply for buck regulator vproc12
+  vsys-vs1-supply:
+    description: Supply for buck regulator vs1
+  vsys-vs2-supply:
+    description: Supply for buck regulator vs2
+  vs1-ldo1-supply:
+    description: Supply for LDOs vrf18, vefuse, vcn18, vcamio, vio18
+  vs2-ldo1-supply:
+    description: Supply for LDOs vdram2
+  vs2-ldo2-supply:
+    description: Supply for LDOs vrf12, va12
+  vs2-ldo3-supply:
+    description: Supply for LDOs vsram-gpu, vsram-others, vsram-proc11, vsram-proc12
+  vs2-ldo4-supply:
+    description: Supply for LDO vcamd
 
 patternProperties:
   "^buck_v(core|dram1|gpu|modem|pa|proc1[12]|s[12])$":
-- 
2.42.0.582.g8ccd20d70d-goog