| Message ID | 1468843741-59637-1-git-send-email-john@phrozen.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
ignore this one please, my script used the wrong SoB line will send V10 in a sec ... sorry for the noise On 18/07/2016 14:09, John Crispin wrote: > From: John Crispin <blogic@openwrt.org> > > Signed-off-by: John Crispin <blogic@openwrt.org> > Cc: devicetree@vger.kernel.org > Acked-by: Rob Herring <robh@kernel.org> > --- > Changes in V9 > * drop compatible string from devicetree > > Changes in V7 > * remove another compatible string > * small wording changes > > Changes in V6 > * remove the compatible string > > Changes in V5 > * regulator vs regulators > > Changes in V4 > * regulator is a subnode and not a property > > .../bindings/regulator/mt6323-regulator.txt | 239 ++++++++++++++++++++ > 1 file changed, 239 insertions(+) > create mode 100644 Documentation/devicetree/bindings/regulator/mt6323-regulator.txt > > diff --git a/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt > new file mode 100644 > index 0000000..9fd95e7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt > @@ -0,0 +1,239 @@ > +Mediatek MT6323 Regulator Driver > + > +All voltage regulators are defined as subnodes of the regulators node. A list > +of regulators provided by this controller are defined as subnodes of the > +PMIC's 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: regulators { > + mt6323_vproc_reg: buck_vproc{ > + regulator-name = "vproc"; > + regulator-min-microvolt = < 700000>; > + regulator-max-microvolt = <1350000>; > + regulator-ramp-delay = <12500>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vsys_reg: buck_vsys{ > + regulator-name = "vsys"; > + regulator-min-microvolt = <1400000>; > + regulator-max-microvolt = <2987500>; > + regulator-ramp-delay = <25000>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vpa_reg: buck_vpa{ > + regulator-name = "vpa"; > + regulator-min-microvolt = < 500000>; > + regulator-max-microvolt = <3650000>; > + }; > + > + mt6323_vtcxo_reg: ldo_vtcxo{ > + regulator-name = "vtcxo"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + regulator-enable-ramp-delay = <90>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vcn28_reg: ldo_vcn28{ > + regulator-name = "vcn28"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + regulator-enable-ramp-delay = <185>; > + }; > + > + mt6323_vcn33_bt_reg: ldo_vcn33_bt{ > + regulator-name = "vcn33_bt"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3600000>; > + regulator-enable-ramp-delay = <185>; > + }; > + > + mt6323_vcn33_wifi_reg: ldo_vcn33_wifi{ > + regulator-name = "vcn33_wifi"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3600000>; > + regulator-enable-ramp-delay = <185>; > + }; > + > + mt6323_va_reg: ldo_va{ > + regulator-name = "va"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + regulator-enable-ramp-delay = <216>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vcama_reg: ldo_vcama{ > + regulator-name = "vcama"; > + regulator-min-microvolt = <1500000>; > + regulator-max-microvolt = <2800000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vio28_reg: ldo_vio28{ > + regulator-name = "vio28"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + regulator-enable-ramp-delay = <216>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vusb_reg: ldo_vusb{ > + regulator-name = "vusb"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <216>; > + regulator-boot-on; > + }; > + > + mt6323_vmc_reg: ldo_vmc{ > + regulator-name = "vmc"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <36>; > + regulator-boot-on; > + }; > + > + mt6323_vmch_reg: ldo_vmch{ > + regulator-name = "vmch"; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <36>; > + regulator-boot-on; > + }; > + > + mt6323_vemc3v3_reg: ldo_vemc3v3{ > + regulator-name = "vemc3v3"; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <36>; > + regulator-boot-on; > + }; > + > + mt6323_vgp1_reg: ldo_vgp1{ > + regulator-name = "vgp1"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vgp2_reg: ldo_vgp2{ > + regulator-name = "vgp2"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <3000000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vgp3_reg: ldo_vgp3{ > + regulator-name = "vgp3"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1800000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vcn18_reg: ldo_vcn18{ > + regulator-name = "vcn18"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vsim1_reg: ldo_vsim1{ > + regulator-name = "vsim1"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3000000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vsim2_reg: ldo_vsim2{ > + regulator-name = "vsim2"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3000000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vrtc_reg: ldo_vrtc{ > + regulator-name = "vrtc"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vcamaf_reg: ldo_vcamaf{ > + regulator-name = "vcamaf"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vibr_reg: ldo_vibr{ > + regulator-name = "vibr"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <36>; > + }; > + > + mt6323_vrf18_reg: ldo_vrf18{ > + regulator-name = "vrf18"; > + regulator-min-microvolt = <1825000>; > + regulator-max-microvolt = <1825000>; > + regulator-enable-ramp-delay = <187>; > + }; > + > + mt6323_vm_reg: ldo_vm{ > + regulator-name = "vm"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1800000>; > + regulator-enable-ramp-delay = <216>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vio18_reg: ldo_vio18{ > + regulator-name = "vio18"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-enable-ramp-delay = <216>; > + regulator-always-on; > + regulator-boot-on; > + }; > + > + mt6323_vcamd_reg: ldo_vcamd{ > + regulator-name = "vcamd"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1800000>; > + regulator-enable-ramp-delay = <216>; > + }; > + > + mt6323_vcamio_reg: ldo_vcamio{ > + regulator-name = "vcamio"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-enable-ramp-delay = <216>; > + }; > + }; > + }; >
diff --git a/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt new file mode 100644 index 0000000..9fd95e7 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/mt6323-regulator.txt @@ -0,0 +1,239 @@ +Mediatek MT6323 Regulator Driver + +All voltage regulators are defined as subnodes of the regulators node. A list +of regulators provided by this controller are defined as subnodes of the +PMIC's 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: regulators { + mt6323_vproc_reg: buck_vproc{ + regulator-name = "vproc"; + regulator-min-microvolt = < 700000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <12500>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vsys_reg: buck_vsys{ + regulator-name = "vsys"; + regulator-min-microvolt = <1400000>; + regulator-max-microvolt = <2987500>; + regulator-ramp-delay = <25000>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vpa_reg: buck_vpa{ + regulator-name = "vpa"; + regulator-min-microvolt = < 500000>; + regulator-max-microvolt = <3650000>; + }; + + mt6323_vtcxo_reg: ldo_vtcxo{ + regulator-name = "vtcxo"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <90>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vcn28_reg: ldo_vcn28{ + regulator-name = "vcn28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <185>; + }; + + mt6323_vcn33_bt_reg: ldo_vcn33_bt{ + regulator-name = "vcn33_bt"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3600000>; + regulator-enable-ramp-delay = <185>; + }; + + mt6323_vcn33_wifi_reg: ldo_vcn33_wifi{ + regulator-name = "vcn33_wifi"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3600000>; + regulator-enable-ramp-delay = <185>; + }; + + mt6323_va_reg: ldo_va{ + regulator-name = "va"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <216>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vcama_reg: ldo_vcama{ + regulator-name = "vcama"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vio28_reg: ldo_vio28{ + regulator-name = "vio28"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <216>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vusb_reg: ldo_vusb{ + regulator-name = "vusb"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <216>; + regulator-boot-on; + }; + + mt6323_vmc_reg: ldo_vmc{ + regulator-name = "vmc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <36>; + regulator-boot-on; + }; + + mt6323_vmch_reg: ldo_vmch{ + regulator-name = "vmch"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <36>; + regulator-boot-on; + }; + + mt6323_vemc3v3_reg: ldo_vemc3v3{ + regulator-name = "vemc3v3"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <36>; + regulator-boot-on; + }; + + mt6323_vgp1_reg: ldo_vgp1{ + regulator-name = "vgp1"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vgp2_reg: ldo_vgp2{ + regulator-name = "vgp2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vgp3_reg: ldo_vgp3{ + regulator-name = "vgp3"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vcn18_reg: ldo_vcn18{ + regulator-name = "vcn18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vsim1_reg: ldo_vsim1{ + regulator-name = "vsim1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vsim2_reg: ldo_vsim2{ + regulator-name = "vsim2"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vrtc_reg: ldo_vrtc{ + regulator-name = "vrtc"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vcamaf_reg: ldo_vcamaf{ + regulator-name = "vcamaf"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vibr_reg: ldo_vibr{ + regulator-name = "vibr"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <36>; + }; + + mt6323_vrf18_reg: ldo_vrf18{ + regulator-name = "vrf18"; + regulator-min-microvolt = <1825000>; + regulator-max-microvolt = <1825000>; + regulator-enable-ramp-delay = <187>; + }; + + mt6323_vm_reg: ldo_vm{ + regulator-name = "vm"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <216>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vio18_reg: ldo_vio18{ + regulator-name = "vio18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <216>; + regulator-always-on; + regulator-boot-on; + }; + + mt6323_vcamd_reg: ldo_vcamd{ + regulator-name = "vcamd"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <216>; + }; + + mt6323_vcamio_reg: ldo_vcamio{ + regulator-name = "vcamio"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <216>; + }; + }; + };