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Message-ID: <1020bb5d-ff0f-7d34-5c6a-d9cfe38f912a@gmail.com>
Date: Thu, 21 May 2020 11:38:33 +0200
From: Matthias Brugger <matthias.bgg@...il.com>
To: Hsin-Hsiung Wang <hsin-hsiung.wang@...iatek.com>,
Lee Jones <lee.jones@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Alexandre Belloni <alexandre.belloni@...tlin.com>
Cc: drinkcat@...omium.org, Sean Wang <sean.wang@...iatek.com>,
Sebastian Reichel <sre@...nel.org>,
Eddie Huang <eddie.huang@...iatek.com>,
Alessandro Zummo <a.zummo@...ertech.it>,
Frank Wunderlich <frank-w@...lic-files.de>,
Josef Friedl <josef.friedl@...ed.at>,
Richard Fontana <rfontana@...hat.com>,
Thomas Gleixner <tglx@...utronix.de>,
Ran Bi <ran.bi@...iatek.com>, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-pm@...r.kernel.org, linux-rtc@...r.kernel.org,
srv_heupstream@...iatek.com
Subject: Re: [PATCH v13 6/6] arm64: dts: mt6358: add PMIC MT6358 related nodes
On 21/04/2020 05:00, Hsin-Hsiung Wang wrote:
> add PMIC MT6358 related nodes which is for MT8183 platform
>
> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@...iatek.com>
> ---
Now queued for v5.7-next/dts64
Thanks!
> arch/arm64/boot/dts/mediatek/mt6358.dtsi | 358 ++++++++++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 1 +
> 2 files changed, 359 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..9361ada
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt6358.dtsi
> @@ -0,0 +1,358 @@
> +// SPDX-License-Identifier: (GPL-2.0 OR MIT)
> +/*
> + * Copyright (c) 2020 MediaTek Inc.
> + */
> +
> +&pwrap {
> + pmic: mt6358 {
> + compatible = "mediatek,mt6358";
> + interrupt-controller;
> + interrupt-parent = <&pio>;
> + interrupts = <182 IRQ_TYPE_LEVEL_HIGH>;
> + #interrupt-cells = <2>;
> +
> + mt6358codec: mt6358codec {
> + compatible = "mediatek,mt6358-sound";
> + };
> +
> + mt6358regulator: mt6358regulator {
> + mt6358_vdram1_reg: 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 = <325>;
> + };
> +
> + mt6358_vcamd_reg: ldo_vcamd {
> + regulator-name = "vcamd";
> + regulator-min-microvolt = <900000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-enable-ramp-delay = <325>;
> + };
> +
> + 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 = <325>;
> + };
> +
> + mt6358_vemc_reg: ldo_vemc {
> + regulator-name = "vemc";
> + regulator-min-microvolt = <2900000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-enable-ramp-delay = <60>;
> + };
> +
> + 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 = <325>;
> + };
> +
> + 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>;
> + };
> + };
> +
> + mt6358rtc: mt6358rtc {
> + compatible = "mediatek,mt6358-rtc";
> + };
> + };
> +};
> diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
> index 1fb195c..9eb84d7 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
> @@ -7,6 +7,7 @@
>
> /dts-v1/;
> #include "mt8183.dtsi"
> +#include "mt6358.dtsi"
>
> / {
> model = "MediaTek MT8183 evaluation board";
>
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