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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,mt8195-clock.yaml#"
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
title: MediaTek Functional Clock Controller for MT8195
maintainers:
- Chun-Jie Chen <chun-jie.chen@mediatek.com>
description:
The clock architecture in Mediatek like below
PLLs -->
dividers -->
muxes
-->
clock gate
The devices except apusys_pll provide clock gate control in different IP blocks.
The apusys_pll provides Plls which generated from SoC 26m for AI Processing Unit.
properties:
compatible:
items:
- enum:
- mediatek,mt8195-scp_adsp
- mediatek,mt8195-imp_iic_wrap_s
- mediatek,mt8195-imp_iic_wrap_w
- mediatek,mt8195-mfgcfg
- mediatek,mt8195-wpesys
- mediatek,mt8195-wpesys_vpp0
- mediatek,mt8195-wpesys_vpp1
- mediatek,mt8195-imgsys
- mediatek,mt8195-imgsys1_dip_top
- mediatek,mt8195-imgsys1_dip_nr
- mediatek,mt8195-imgsys1_wpe
- mediatek,mt8195-ipesys
- mediatek,mt8195-camsys
- mediatek,mt8195-camsys_rawa
- mediatek,mt8195-camsys_yuva
- mediatek,mt8195-camsys_rawb
- mediatek,mt8195-camsys_yuvb
- mediatek,mt8195-camsys_mraw
- mediatek,mt8195-ccusys
- mediatek,mt8195-vdecsys_soc
- mediatek,mt8195-vdecsys
- mediatek,mt8195-vdecsys_core1
- mediatek,mt8195-vencsys
- mediatek,mt8195-vencsys_core1
- mediatek,mt8195-apusys_pll
reg:
maxItems: 1
'#clock-cells':
const: 1
required:
- compatible
- reg
additionalProperties: false
examples:
- |
scp_adsp: clock-controller@10720000 {
compatible = "mediatek,mt8195-scp_adsp";
reg = <0x10720000 0x1000>;
#clock-cells = <1>;
};
- |
imp_iic_wrap_s: clock-controller@11d03000 {
compatible = "mediatek,mt8195-imp_iic_wrap_s";
reg = <0x11d03000 0x1000>;
#clock-cells = <1>;
};
- |
imp_iic_wrap_w: clock-controller@11e05000 {
compatible = "mediatek,mt8195-imp_iic_wrap_w";
reg = <0x11e05000 0x1000>;
#clock-cells = <1>;
};
- |
mfgcfg: clock-controller@13fbf000 {
compatible = "mediatek,mt8195-mfgcfg";
reg = <0x13fbf000 0x1000>;
#clock-cells = <1>;
};
- |
wpesys: clock-controller@14e00000 {
compatible = "mediatek,mt8195-wpesys";
reg = <0x14e00000 0x1000>;
#clock-cells = <1>;
};
- |
wpesys_vpp0: clock-controller@14e02000 {
compatible = "mediatek,mt8195-wpesys_vpp0";
reg = <0x14e02000 0x1000>;
#clock-cells = <1>;
};
- |
wpesys_vpp1: clock-controller@14e03000 {
compatible = "mediatek,mt8195-wpesys_vpp1";
reg = <0x14e03000 0x1000>;
#clock-cells = <1>;
};
- |
imgsys: clock-controller@15000000 {
compatible = "mediatek,mt8195-imgsys";
reg = <0x15000000 0x1000>;
#clock-cells = <1>;
};
- |
imgsys1_dip_top: clock-controller@15110000 {
compatible = "mediatek,mt8195-imgsys1_dip_top";
reg = <0x15110000 0x1000>;
#clock-cells = <1>;
};
- |
imgsys1_dip_nr: clock-controller@15130000 {
compatible = "mediatek,mt8195-imgsys1_dip_nr";
reg = <0x15130000 0x1000>;
#clock-cells = <1>;
};
- |
imgsys1_wpe: clock-controller@15220000 {
compatible = "mediatek,mt8195-imgsys1_wpe";
reg = <0x15220000 0x1000>;
#clock-cells = <1>;
};
- |
ipesys: clock-controller@15330000 {
compatible = "mediatek,mt8195-ipesys";
reg = <0x15330000 0x1000>;
#clock-cells = <1>;
};
- |
camsys: clock-controller@16000000 {
compatible = "mediatek,mt8195-camsys";
reg = <0x16000000 0x1000>;
#clock-cells = <1>;
};
- |
camsys_rawa: clock-controller@1604f000 {
compatible = "mediatek,mt8195-camsys_rawa";
reg = <0x1604f000 0x1000>;
#clock-cells = <1>;
};
- |
camsys_yuva: clock-controller@1606f000 {
compatible = "mediatek,mt8195-camsys_yuva";
reg = <0x1606f000 0x1000>;
#clock-cells = <1>;
};
- |
camsys_rawb: clock-controller@1608f000 {
compatible = "mediatek,mt8195-camsys_rawb";
reg = <0x1608f000 0x1000>;
#clock-cells = <1>;
};
- |
camsys_yuvb: clock-controller@160af000 {
compatible = "mediatek,mt8195-camsys_yuvb";
reg = <0x160af000 0x1000>;
#clock-cells = <1>;
};
- |
camsys_mraw: clock-controller@16140000 {
compatible = "mediatek,mt8195-camsys_mraw";
reg = <0x16140000 0x1000>;
#clock-cells = <1>;
};
- |
ccusys: clock-controller@17200000 {
compatible = "mediatek,mt8195-ccusys";
reg = <0x17200000 0x1000>;
#clock-cells = <1>;
};
- |
vdecsys_soc: clock-controller@1800f000 {
compatible = "mediatek,mt8195-vdecsys_soc";
reg = <0x1800f000 0x1000>;
#clock-cells = <1>;
};
- |
vdecsys: clock-controller@1802f000 {
compatible = "mediatek,mt8195-vdecsys";
reg = <0x1802f000 0x1000>;
#clock-cells = <1>;
};
- |
vdecsys_core1: clock-controller@1803f000 {
compatible = "mediatek,mt8195-vdecsys_core1";
reg = <0x1803f000 0x1000>;
#clock-cells = <1>;
};
- |
vencsys: clock-controller@1a000000 {
compatible = "mediatek,mt8195-vencsys";
reg = <0x1a000000 0x1000>;
#clock-cells = <1>;
};
- |
vencsys_core1: clock-controller@1b000000 {
compatible = "mediatek,mt8195-vencsys_core1";
reg = <0x1b000000 0x1000>;
#clock-cells = <1>;
};
- |
apusys_pll: clock-controller@190f3000 {
compatible = "mediatek,mt8195-apusys_pll";
reg = <0x190f3000 0x1000>;
#clock-cells = <1>;
};
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