[PATCH V4 1/2] regulator: Add document for MT6323 regulator
From: robh@kernel.org (Rob Herring)
Date: 2016-02-01 15:40:51
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linux-devicetree, linux-mediatek, lkml
On Wed, Jan 27, 2016 at 01:00:58PM +0100, John Crispin wrote:
Signed-off-by: John Crispin <redacted> Cc: devicetree at vger.kernel.org --- Changes in V4 * regulator is a subnode and not a property Changes in V3 * fix the subject prefix .../bindings/regulator/mt6323-regulator.txt | 244 ++++++++++++++++++++ 1 file changed, 244 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/mt6323-regulator.txt
A few nits, otherwise: Acked-by: Rob Herring <robh@kernel.org>
quoted hunk ↗ jump to hunk
diff --git a/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt new file mode 100644 index 0000000..1ee3dd4 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt@@ -0,0 +1,244 @@ +Mediatek MT6323 Regulator Driver + +Required properties: +- compatible: "mediatek,mt6323-regulator" + +All voltage regulators are defined as subnodes of the regulator drivers node.
s/drivers// I believe the standard node name here is "regulators".
+A list of regulators provided by this controller are defined as subnodes of
+the drivers node. Each regulator 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_vproc, buck_vsys, buck_vpa
+LDO:
+ ldo_vtcxo, ldo_vcn28, ldo_vcn33_bt, ldo_vcn33_wifi, ldo_va, ldo_vcama,
+ ldo_vio28, ldo_vusb, ldo_vmc, ldo_vmch, ldo_vemc3v3, ldo_vgp1, ldo_vgp2,
+ ldo_vgp3, ldo_vcn18, ldo_vsim1, ldo_vsim2, ldo_vrtc, ldo_vcamaf, ldo_vibr,
+ ldo_vrf18, ldo_vm, ldo_vio18, ldo_vcamd, ldo_vcamio
+
+Example:
+
+ pmic: mt6323 {
+ compatible = "mediatek,mt6323";
+
+ mt6323regulator: regulator{
regulators and a space (i.e. "regulators {")
+ compatible = "mediatek,mt6323-regulator"; +