[v2,7/9] arm64: dts: mt6358: add PMIC MT6358 related nodes
diff mbox series

Message ID 1552275991-34648-8-git-send-email-hsin-hsiung.wang@mediatek.com
State New
Headers show
Series
  • Add Support for MediaTek PMIC MT6358
Related show

Commit Message

Hsin-Hsiung Wang March 11, 2019, 3:46 a.m. UTC
add PMIC MT6358 related nodes which is for mt8183 platform

Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt6358.dtsi | 318 +++++++++++++++++++++++++++++++
 1 file changed, 318 insertions(+)
 create mode 100644 arch/arm64/boot/dts/mediatek/mt6358.dtsi

Comments

Sean Wang March 11, 2019, 8:23 p.m. UTC | #1
Hi,

On Sun, Mar 10, 2019 at 8:49 PM Hsin-Hsiung Wang
<hsin-hsiung.wang@mediatek.com> wrote:
>
> add PMIC MT6358 related nodes which is for mt8183 platform
>

s/MT8183/mt8183/

> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
> ---
>  arch/arm64/boot/dts/mediatek/mt6358.dtsi | 318 +++++++++++++++++++++++++++++++
>  1 file changed, 318 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/mediatek/mt6358.dtsi
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt6358.dtsi b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
> new file mode 100644
> index 0000000..a7c02ab
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
> @@ -0,0 +1,318 @@
> +// SPDX-License-Identifier: (GPL-2.0 OR MIT)
> +/*
> + * Copyright (c) 2019 MediaTek Inc.
> + */
> +
> +&pwrap {
> +       pmic: mt6358 {

use a generic name

pmic {

> +               compatible = "mediatek,mt6358";
> +               interrupt-controller;
> +               interrupt-parent = <&pio>;
> +               interrupts = <182 IRQ_TYPE_LEVEL_HIGH 190 0>;
> +               #interrupt-cells = <2>;
> +
> +               mt6358codec: mt6358codec {

use a generic name

audio-codec {

> +                       compatible = "mediatek,mt6358-sound";
> +               };
> +
> +               mt6358regulator: mt6358regulator {

use a generic name

regulators {

> +                       compatible = "mediatek,mt6358-regulator";
> +
> +                       mt6358_vdram1_reg: buck_vdram1 {
> +                               regulator-compatible = "buck_vdram1";
> +                               regulator-name = "vdram1";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <2087500>;
> +                               regulator-ramp-delay = <12500>;
> +                               regulator-enable-ramp-delay = <0>;
> +                               regulator-always-on;
> +                               regulator-allowed-modes = <0 1>;
> +                       };

add a blank line here and for all below occurrences

> +                       mt6358_vcore_reg: buck_vcore {
> +                               regulator-name = "vcore";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <200>;
> +                               regulator-always-on;
> +                               regulator-allowed-modes = <0 1>;
> +                       };
> +                       mt6358_vpa_reg: buck_vpa {
> +                               regulator-name = "vpa";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <3650000>;
> +                               regulator-ramp-delay = <50000>;
> +                               regulator-enable-ramp-delay = <250>;
> +                               regulator-allowed-modes = <0 1>;
> +                       };
> +                       mt6358_vproc11_reg: buck_vproc11 {
> +                               regulator-name = "vproc11";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <200>;
> +                               regulator-always-on;
> +                               regulator-allowed-modes = <0 1>;
> +                       };
> +                       mt6358_vproc12_reg: buck_vproc12 {
> +                               regulator-name = "vproc12";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <200>;
> +                               regulator-always-on;
> +                               regulator-allowed-modes = <0 1>;
> +                       };
> +                       mt6358_vgpu_reg: buck_vgpu {
> +                               regulator-name = "vgpu";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <200>;
> +                               regulator-allowed-modes = <0 1>;
> +                       };
> +                       mt6358_vs2_reg: buck_vs2 {
> +                               regulator-name = "vs2";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <2087500>;
> +                               regulator-ramp-delay = <12500>;
> +                               regulator-enable-ramp-delay = <0>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vmodem_reg: buck_vmodem {
> +                               regulator-name = "vmodem";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <900>;
> +                               regulator-always-on;
> +                               regulator-allowed-modes = <0 1>;
> +                       };
> +                       mt6358_vs1_reg: buck_vs1 {
> +                               regulator-name = "vs1";
> +                               regulator-min-microvolt = <1000000>;
> +                               regulator-max-microvolt = <2587500>;
> +                               regulator-ramp-delay = <12500>;
> +                               regulator-enable-ramp-delay = <0>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vdram2_reg: ldo_vdram2 {
> +                               regulator-name = "vdram2";
> +                               regulator-min-microvolt = <600000>;
> +                               regulator-max-microvolt = <1800000>;
> +                               regulator-enable-ramp-delay = <3300>;
> +                       };
> +                       mt6358_vsim1_reg: ldo_vsim1 {
> +                               regulator-name = "vsim1";
> +                               regulator-min-microvolt = <1700000>;
> +                               regulator-max-microvolt = <3100000>;
> +                               regulator-enable-ramp-delay = <540>;
> +                       };
> +                       mt6358_vibr_reg: ldo_vibr {
> +                               regulator-name = "vibr";
> +                               regulator-min-microvolt = <1200000>;
> +                               regulator-max-microvolt = <3300000>;
> +                               regulator-enable-ramp-delay = <60>;
> +                       };
> +                       mt6358_vrf12_reg: ldo_vrf12 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vrf12";
> +                               regulator-min-microvolt = <1200000>;
> +                               regulator-max-microvolt = <1200000>;
> +                               regulator-enable-ramp-delay = <120>;
> +                       };
> +                       mt6358_vio18_reg: ldo_vio18 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vio18";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <1800000>;
> +                               regulator-enable-ramp-delay = <2700>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vusb_reg: ldo_vusb {
> +                               regulator-name = "vusb";
> +                               regulator-min-microvolt = <3000000>;
> +                               regulator-max-microvolt = <3100000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vcamio_reg: ldo_vcamio {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vcamio";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <1800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vcamd_reg: ldo_vcamd {
> +                               regulator-name = "vcamd";
> +                               regulator-min-microvolt = <900000>;
> +                               regulator-max-microvolt = <1800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vcn18_reg: ldo_vcn18 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vcn18";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <1800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vfe28_reg: ldo_vfe28 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vfe28";
> +                               regulator-min-microvolt = <2800000>;
> +                               regulator-max-microvolt = <2800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vsram_proc11_reg: ldo_vsram_proc11 {
> +                               regulator-name = "vsram_proc11";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <240>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vcn28_reg: ldo_vcn28 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vcn28";
> +                               regulator-min-microvolt = <2800000>;
> +                               regulator-max-microvolt = <2800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vsram_others_reg: ldo_vsram_others {
> +                               regulator-name = "vsram_others";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <240>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vsram_gpu_reg: ldo_vsram_gpu {
> +                               regulator-name = "vsram_gpu";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <240>;
> +                       };
> +                       mt6358_vxo22_reg: ldo_vxo22 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vxo22";
> +                               regulator-min-microvolt = <2200000>;
> +                               regulator-max-microvolt = <2200000>;
> +                               regulator-enable-ramp-delay = <120>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vefuse_reg: ldo_vefuse {
> +                               regulator-name = "vefuse";
> +                               regulator-min-microvolt = <1700000>;
> +                               regulator-max-microvolt = <1900000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vaux18_reg: ldo_vaux18 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vaux18";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <1800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vmch_reg: ldo_vmch {
> +                               regulator-name = "vmch";
> +                               regulator-min-microvolt = <2900000>;
> +                               regulator-max-microvolt = <3300000>;
> +                               regulator-enable-ramp-delay = <60>;
> +                       };
> +                       mt6358_vbif28_reg: ldo_vbif28 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vbif28";
> +                               regulator-min-microvolt = <2800000>;
> +                               regulator-max-microvolt = <2800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vsram_proc12_reg: ldo_vsram_proc12 {
> +                               regulator-name = "vsram_proc12";
> +                               regulator-min-microvolt = <500000>;
> +                               regulator-max-microvolt = <1293750>;
> +                               regulator-ramp-delay = <6250>;
> +                               regulator-enable-ramp-delay = <240>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vcama1_reg: ldo_vcama1 {
> +                               regulator-name = "vcama1";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <3000000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vemc_reg: ldo_vemc {
> +                               regulator-name = "vemc";
> +                               regulator-min-microvolt = <2900000>;
> +                               regulator-max-microvolt = <3300000>;
> +                               regulator-enable-ramp-delay = <60>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vio28_reg: ldo_vio28 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vio28";
> +                               regulator-min-microvolt = <2800000>;
> +                               regulator-max-microvolt = <2800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_va12_reg: ldo_va12 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "va12";
> +                               regulator-min-microvolt = <1200000>;
> +                               regulator-max-microvolt = <1200000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                               regulator-always-on;
> +                       };
> +                       mt6358_vrf18_reg: ldo_vrf18 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vrf18";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <1800000>;
> +                               regulator-enable-ramp-delay = <120>;
> +                       };
> +                       mt6358_vcn33_bt_reg: ldo_vcn33_bt {
> +                               regulator-name = "vcn33_bt";
> +                               regulator-min-microvolt = <3300000>;
> +                               regulator-max-microvolt = <3500000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vcn33_wifi_reg: ldo_vcn33_wifi {
> +                               regulator-name = "vcn33_wifi";
> +                               regulator-min-microvolt = <3300000>;
> +                               regulator-max-microvolt = <3500000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vcama2_reg: ldo_vcama2 {
> +                               regulator-name = "vcama2";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <3000000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vmc_reg: ldo_vmc {
> +                               regulator-name = "vmc";
> +                               regulator-min-microvolt = <1800000>;
> +                               regulator-max-microvolt = <3300000>;
> +                               regulator-enable-ramp-delay = <60>;
> +                       };
> +                       mt6358_vldo28_reg: ldo_vldo28 {
> +                               regulator-name = "vldo28";
> +                               regulator-min-microvolt = <2800000>;
> +                               regulator-max-microvolt = <3000000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vaud28_reg: ldo_vaud28 {
> +                               compatible = "regulator-fixed";
> +                               regulator-name = "vaud28";
> +                               regulator-min-microvolt = <2800000>;
> +                               regulator-max-microvolt = <2800000>;
> +                               regulator-enable-ramp-delay = <270>;
> +                       };
> +                       mt6358_vsim2_reg: ldo_vsim2 {
> +                               regulator-name = "vsim2";
> +                               regulator-min-microvolt = <1700000>;
> +                               regulator-max-microvolt = <3100000>;
> +                               regulator-enable-ramp-delay = <540>;
> +                       };
> +               };
> +       };
> +};
> --
> 1.9.1
>
>
> _______________________________________________
> Linux-mediatek mailing list
> Linux-mediatek@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-mediatek

Patch
diff mbox series

diff --git a/arch/arm64/boot/dts/mediatek/mt6358.dtsi b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
new file mode 100644
index 0000000..a7c02ab
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
@@ -0,0 +1,318 @@ 
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ */
+
+&pwrap {
+	pmic: mt6358 {
+		compatible = "mediatek,mt6358";
+		interrupt-controller;
+		interrupt-parent = <&pio>;
+		interrupts = <182 IRQ_TYPE_LEVEL_HIGH 190 0>;
+		#interrupt-cells = <2>;
+
+		mt6358codec: mt6358codec {
+			compatible = "mediatek,mt6358-sound";
+		};
+
+		mt6358regulator: mt6358regulator {
+			compatible = "mediatek,mt6358-regulator";
+
+			mt6358_vdram1_reg: buck_vdram1 {
+				regulator-compatible = "buck_vdram1";
+				regulator-name = "vdram1";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <2087500>;
+				regulator-ramp-delay = <12500>;
+				regulator-enable-ramp-delay = <0>;
+				regulator-always-on;
+				regulator-allowed-modes = <0 1>;
+			};
+			mt6358_vcore_reg: buck_vcore {
+				regulator-name = "vcore";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <200>;
+				regulator-always-on;
+				regulator-allowed-modes = <0 1>;
+			};
+			mt6358_vpa_reg: buck_vpa {
+				regulator-name = "vpa";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <3650000>;
+				regulator-ramp-delay = <50000>;
+				regulator-enable-ramp-delay = <250>;
+				regulator-allowed-modes = <0 1>;
+			};
+			mt6358_vproc11_reg: buck_vproc11 {
+				regulator-name = "vproc11";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <200>;
+				regulator-always-on;
+				regulator-allowed-modes = <0 1>;
+			};
+			mt6358_vproc12_reg: buck_vproc12 {
+				regulator-name = "vproc12";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <200>;
+				regulator-always-on;
+				regulator-allowed-modes = <0 1>;
+			};
+			mt6358_vgpu_reg: buck_vgpu {
+				regulator-name = "vgpu";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <200>;
+				regulator-allowed-modes = <0 1>;
+			};
+			mt6358_vs2_reg: buck_vs2 {
+				regulator-name = "vs2";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <2087500>;
+				regulator-ramp-delay = <12500>;
+				regulator-enable-ramp-delay = <0>;
+				regulator-always-on;
+			};
+			mt6358_vmodem_reg: buck_vmodem {
+				regulator-name = "vmodem";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <900>;
+				regulator-always-on;
+				regulator-allowed-modes = <0 1>;
+			};
+			mt6358_vs1_reg: buck_vs1 {
+				regulator-name = "vs1";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <2587500>;
+				regulator-ramp-delay = <12500>;
+				regulator-enable-ramp-delay = <0>;
+				regulator-always-on;
+			};
+			mt6358_vdram2_reg: ldo_vdram2 {
+				regulator-name = "vdram2";
+				regulator-min-microvolt = <600000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <3300>;
+			};
+			mt6358_vsim1_reg: ldo_vsim1 {
+				regulator-name = "vsim1";
+				regulator-min-microvolt = <1700000>;
+				regulator-max-microvolt = <3100000>;
+				regulator-enable-ramp-delay = <540>;
+			};
+			mt6358_vibr_reg: ldo_vibr {
+				regulator-name = "vibr";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <60>;
+			};
+			mt6358_vrf12_reg: ldo_vrf12 {
+				compatible = "regulator-fixed";
+				regulator-name = "vrf12";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-enable-ramp-delay = <120>;
+			};
+			mt6358_vio18_reg: ldo_vio18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vio18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <2700>;
+				regulator-always-on;
+			};
+			mt6358_vusb_reg: ldo_vusb {
+				regulator-name = "vusb";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3100000>;
+				regulator-enable-ramp-delay = <270>;
+				regulator-always-on;
+			};
+			mt6358_vcamio_reg: ldo_vcamio {
+				compatible = "regulator-fixed";
+				regulator-name = "vcamio";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vcamd_reg: ldo_vcamd {
+				regulator-name = "vcamd";
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vcn18_reg: ldo_vcn18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vcn18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vfe28_reg: ldo_vfe28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vfe28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vsram_proc11_reg: ldo_vsram_proc11 {
+				regulator-name = "vsram_proc11";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <240>;
+				regulator-always-on;
+			};
+			mt6358_vcn28_reg: ldo_vcn28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vcn28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vsram_others_reg: ldo_vsram_others {
+				regulator-name = "vsram_others";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <240>;
+				regulator-always-on;
+			};
+			mt6358_vsram_gpu_reg: ldo_vsram_gpu {
+				regulator-name = "vsram_gpu";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <240>;
+			};
+			mt6358_vxo22_reg: ldo_vxo22 {
+				compatible = "regulator-fixed";
+				regulator-name = "vxo22";
+				regulator-min-microvolt = <2200000>;
+				regulator-max-microvolt = <2200000>;
+				regulator-enable-ramp-delay = <120>;
+				regulator-always-on;
+			};
+			mt6358_vefuse_reg: ldo_vefuse {
+				regulator-name = "vefuse";
+				regulator-min-microvolt = <1700000>;
+				regulator-max-microvolt = <1900000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vaux18_reg: ldo_vaux18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vaux18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vmch_reg: ldo_vmch {
+				regulator-name = "vmch";
+				regulator-min-microvolt = <2900000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <60>;
+			};
+			mt6358_vbif28_reg: ldo_vbif28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vbif28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vsram_proc12_reg: ldo_vsram_proc12 {
+				regulator-name = "vsram_proc12";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+				regulator-ramp-delay = <6250>;
+				regulator-enable-ramp-delay = <240>;
+				regulator-always-on;
+			};
+			mt6358_vcama1_reg: ldo_vcama1 {
+				regulator-name = "vcama1";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vemc_reg: ldo_vemc {
+				regulator-name = "vemc";
+				regulator-min-microvolt = <2900000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <60>;
+				regulator-always-on;
+			};
+			mt6358_vio28_reg: ldo_vio28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vio28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_va12_reg: ldo_va12 {
+				compatible = "regulator-fixed";
+				regulator-name = "va12";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-enable-ramp-delay = <270>;
+				regulator-always-on;
+			};
+			mt6358_vrf18_reg: ldo_vrf18 {
+				compatible = "regulator-fixed";
+				regulator-name = "vrf18";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-enable-ramp-delay = <120>;
+			};
+			mt6358_vcn33_bt_reg: ldo_vcn33_bt {
+				regulator-name = "vcn33_bt";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3500000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vcn33_wifi_reg: ldo_vcn33_wifi {
+				regulator-name = "vcn33_wifi";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3500000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vcama2_reg: ldo_vcama2 {
+				regulator-name = "vcama2";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vmc_reg: ldo_vmc {
+				regulator-name = "vmc";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-enable-ramp-delay = <60>;
+			};
+			mt6358_vldo28_reg: ldo_vldo28 {
+				regulator-name = "vldo28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vaud28_reg: ldo_vaud28 {
+				compatible = "regulator-fixed";
+				regulator-name = "vaud28";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-enable-ramp-delay = <270>;
+			};
+			mt6358_vsim2_reg: ldo_vsim2 {
+				regulator-name = "vsim2";
+				regulator-min-microvolt = <1700000>;
+				regulator-max-microvolt = <3100000>;
+				regulator-enable-ramp-delay = <540>;
+			};
+		};
+	};
+};