Hi Matthias,
On Mon, 2020-06-22 at 12:12 +0200, Matthias Brugger wrote:
>
> On 22/06/2020 08:40, Wen Su wrote:
> > From: "Wen Su" <wen.su@xxxxxxxxxxxx>
> >
> > add PMIC MT6359 related nodes which is for MT6779 platform
> >
> > Signed-off-by: Wen Su <wen.su@xxxxxxxxxxxx>
> > ---
> > arch/arm64/boot/dts/mediatek/mt6359.dtsi | 306 +++++++++++++++++++++++++++++++
> > 1 file changed, 306 insertions(+)
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt6359.dtsi
> >
> > diff --git a/arch/arm64/boot/dts/mediatek/mt6359.dtsi b/arch/arm64/boot/dts/mediatek/mt6359.dtsi
> > new file mode 100644
> > index 0000000..4cafe1f
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/mediatek/mt6359.dtsi
> > @@ -0,0 +1,306 @@
> > +// SPDX-License-Identifier: GPL-2.0
> > +/*
> > + * Copyright (c) 2019 MediaTek Inc.
> > + */
> > +
> > +&pwrap {
> > + pmic: pmic {
> > + mt6359regulator: mt6359regulator {
>
> you are missing:
> compatible = "mediatek,mt6359";
> don't you?
I think this compatible string is for MFD driver.
And the MFD instantiate the regulator driver when it probes.
So this regulator patch set remove this compatible string.
Is it better to add this compatible string in this patch set ?
Thanks for your suggestion.
>
> Regards,
> Matthias
>
> > + compatible = "mediatek,mt6359-regulator";
> > + mt6359_vs1_buck_reg: buck_vs1 {
> > + regulator-name = "vs1";
> > + regulator-min-microvolt = <800000>;
> > + regulator-max-microvolt = <2200000>;
> > + regulator-enable-ramp-delay = <0>;
> > + regulator-always-on;
> > + };
> > + mt6359_vgpu11_buck_reg: buck_vgpu11 {
> > + regulator-name = "vgpu11";
> > + regulator-min-microvolt = <400000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <5000>;
> > + regulator-enable-ramp-delay = <200>;
> > + regulator-always-on;
> > + regulator-allowed-modes = <0 1 2>;
> > + };
> > + mt6359_vmodem_buck_reg: buck_vmodem {
> > + regulator-name = "vmodem";
> > + regulator-min-microvolt = <400000>;
> > + regulator-max-microvolt = <1100000>;
> > + regulator-ramp-delay = <10760>;
> > + regulator-enable-ramp-delay = <200>;
> > + regulator-always-on;
> > + };
> > + mt6359_vpu_buck_reg: buck_vpu {
> > + regulator-name = "vpu";
> > + regulator-min-microvolt = <400000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <5000>;
> > + regulator-enable-ramp-delay = <200>;
> > + regulator-allowed-modes = <0 1 2>;
> > + };
> > + mt6359_vcore_buck_reg: buck_vcore {
> > + regulator-name = "vcore";
> > + regulator-min-microvolt = <400000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <5000>;
> > + regulator-enable-ramp-delay = <200>;
> > + regulator-always-on;
> > + regulator-allowed-modes = <0 1 2>;
> > + };
> > + mt6359_vs2_buck_reg: buck_vs2 {
> > + regulator-name = "vs2";
> > + regulator-min-microvolt = <800000>;
> > + regulator-max-microvolt = <1600000>;
> > + regulator-enable-ramp-delay = <0>;
> > + regulator-always-on;
> > + };
> > + mt6359_vpa_buck_reg: buck_vpa {
> > + regulator-name = "vpa";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <3650000>;
> > + regulator-enable-ramp-delay = <300>;
> > + };
> > + mt6359_vproc2_buck_reg: buck_vproc2 {
> > + regulator-name = "vproc2";
> > + regulator-min-microvolt = <400000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <7500>;
> > + regulator-enable-ramp-delay = <200>;
> > + regulator-always-on;
> > + regulator-allowed-modes = <0 1 2>;
> > + };
> > + mt6359_vproc1_buck_reg: buck_vproc1 {
> > + regulator-name = "vproc1";
> > + regulator-min-microvolt = <400000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <7500>;
> > + regulator-enable-ramp-delay = <200>;
> > + regulator-always-on;
> > + regulator-allowed-modes = <0 1 2>;
> > + };
> > + mt6359_vcore_sshub_buck_reg: buck_vcore_sshub {
> > + regulator-name = "vcore_sshub";
> > + regulator-min-microvolt = <400000>;
> > + regulator-max-microvolt = <1193750>;
> > + };
> > + mt6359_vaud18_ldo_reg: ldo_vaud18 {
> > + regulator-name = "vaud18";
> > + regulator-min-microvolt = <1800000>;
> > + regulator-max-microvolt = <1800000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vsim1_ldo_reg: ldo_vsim1 {
> > + regulator-name = "vsim1";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <3100000>;
> > + regulator-enable-ramp-delay = <480>;
> > + };
> > + mt6359_vibr_ldo_reg: ldo_vibr {
> > + regulator-name = "vibr";
> > + regulator-min-microvolt = <1200000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vrf12_ldo_reg: ldo_vrf12 {
> > + regulator-name = "vrf12";
> > + regulator-min-microvolt = <1100000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-enable-ramp-delay = <120>;
> > + };
> > + mt6359_vusb_ldo_reg: ldo_vusb {
> > + regulator-name = "vusb";
> > + regulator-min-microvolt = <3000000>;
> > + regulator-max-microvolt = <3000000>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vsram_proc2_ldo_reg: ldo_vsram_proc2 {
> > + regulator-name = "vsram_proc2";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <7500>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vio18_ldo_reg: ldo_vio18 {
> > + regulator-name = "vio18";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <1900000>;
> > + regulator-enable-ramp-delay = <960>;
> > + regulator-always-on;
> > + };
> > + mt6359_vcamio_ldo_reg: ldo_vcamio {
> > + regulator-name = "vcamio";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <1900000>;
> > + regulator-enable-ramp-delay = <1920>;
> > + };
> > + mt6359_vcn18_ldo_reg: ldo_vcn18 {
> > + regulator-name = "vcn18";
> > + regulator-min-microvolt = <1800000>;
> > + regulator-max-microvolt = <1800000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vfe28_ldo_reg: ldo_vfe28 {
> > + regulator-name = "vfe28";
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <2800000>;
> > + regulator-enable-ramp-delay = <120>;
> > + regulator-always-on;
> > + };
> > + mt6359_vcn13_ldo_reg: ldo_vcn13 {
> > + regulator-name = "vcn13";
> > + regulator-min-microvolt = <900000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vcn33_1_bt_ldo_reg: ldo_vcn33_1_bt {
> > + regulator-name = "vcn33_1_bt";
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <3500000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vcn33_1_wifi_ldo_reg: ldo_vcn33_1_wifi {
> > + regulator-name = "vcn33_1_wifi";
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <3500000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vaux18_ldo_reg: ldo_vaux18 {
> > + regulator-name = "vaux18";
> > + regulator-min-microvolt = <1800000>;
> > + regulator-max-microvolt = <1800000>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vsram_others_ldo_reg: ldo_vsram_others {
> > + regulator-name = "vsram_others";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <5000>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vefuse_ldo_reg: ldo_vefuse {
> > + regulator-name = "vefuse";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <2000000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vxo22_ldo_reg: ldo_vxo22 {
> > + regulator-name = "vxo22";
> > + regulator-min-microvolt = <1800000>;
> > + regulator-max-microvolt = <2200000>;
> > + regulator-enable-ramp-delay = <120>;
> > + regulator-always-on;
> > + };
> > + mt6359_vrfck_ldo_reg: ldo_vrfck {
> > + regulator-name = "vrfck";
> > + regulator-min-microvolt = <1500000>;
> > + regulator-max-microvolt = <1700000>;
> > + regulator-enable-ramp-delay = <480>;
> > + };
> > + mt6359_vbif28_ldo_reg: ldo_vbif28 {
> > + regulator-name = "vbif28";
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <2800000>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vio28_ldo_reg: ldo_vio28 {
> > + regulator-name = "vio28";
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vemc_ldo_reg: ldo_vemc {
> > + regulator-name = "vemc";
> > + regulator-min-microvolt = <2900000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vcn33_2_bt_ldo_reg: ldo_vcn33_2_bt {
> > + regulator-name = "vcn33_2_bt";
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <3500000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vcn33_2_wifi_ldo_reg: ldo_vcn33_2_wifi {
> > + regulator-name = "vcn33_2_wifi";
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <3500000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_va12_ldo_reg: ldo_va12 {
> > + regulator-name = "va12";
> > + regulator-min-microvolt = <1200000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_va09_ldo_reg: ldo_va09 {
> > + regulator-name = "va09";
> > + regulator-min-microvolt = <800000>;
> > + regulator-max-microvolt = <1200000>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vrf18_ldo_reg: ldo_vrf18 {
> > + regulator-name = "vrf18";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <1810000>;
> > + regulator-enable-ramp-delay = <120>;
> > + regulator-always-on;
> > + };
> > + mt6359_vsram_md_ldo_reg: ldo_vsram_md {
> > + regulator-name = "vsram_md";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <1100000>;
> > + regulator-ramp-delay = <10760>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vufs_ldo_reg: ldo_vufs {
> > + regulator-name = "vufs";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <1900000>;
> > + regulator-enable-ramp-delay = <1920>;
> > + regulator-always-on;
> > + };
> > + mt6359_vm18_ldo_reg: ldo_vm18 {
> > + regulator-name = "vm18";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <1900000>;
> > + regulator-enable-ramp-delay = <1920>;
> > + regulator-always-on;
> > + };
> > + mt6359_vbbck_ldo_reg: ldo_vbbck {
> > + regulator-name = "vbbck";
> > + regulator-min-microvolt = <1100000>;
> > + regulator-max-microvolt = <1200000>;
> > + regulator-enable-ramp-delay = <240>;
> > + };
> > + mt6359_vsram_proc1_ldo_reg: ldo_vsram_proc1 {
> > + regulator-name = "vsram_proc1";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <1193750>;
> > + regulator-ramp-delay = <7500>;
> > + regulator-enable-ramp-delay = <240>;
> > + regulator-always-on;
> > + };
> > + mt6359_vsim2_ldo_reg: ldo_vsim2 {
> > + regulator-name = "vsim2";
> > + regulator-min-microvolt = <1700000>;
> > + regulator-max-microvolt = <3100000>;
> > + regulator-enable-ramp-delay = <480>;
> > + };
> > + mt6359_vsram_others_sshub_ldo: ldo_vsram_others_sshub {
> > + regulator-name = "vsram_others_sshub";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <1193750>;
> > + };
> > + };
> > + };
> > +};
> >
