Skip to content

L
linux
Commit 2b515194 authored by Tinghan Shen's avatar Tinghan Shen Committed by Matthias Brugger
Browse files
Options

arm64: dts: mt8195: Add power domains controller 

Add power domains controller node for mt8195.
Signed-off-by: default avatarWeiyi Lu <weiyi.lu@mediatek.com>
Signed-off-by: default avatarTinghan Shen <tinghan.shen@mediatek.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220811025813.21492-13-tinghan.shen@mediatek.comSigned-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent 6aa5b46d
Hide whitespace changes
Inline Side-by-side
Showing with 326 additions and 0 deletions
arch/arm64/boot/dts/mediatek/mt8195.dtsi
View file @ 2b515194
......@@ -10,6 +10,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/pinctrl/mt8195-pinfunc.h>
#include <dt-bindings/power/mt8195-power.h>
/ {
compatible = "mediatek,mt8195";
......@@ -338,6 +339,331 @@ pio: pinctrl@10005000 {
#interrupt-cells = <2>;
};
scpsys: syscon@10006000 {
compatible = "mediatek,mt8195-scpsys", "syscon", "simple-mfd";
reg = <0 0x10006000 0 0x1000>;
/* System Power Manager */
spm: power-controller {
compatible = "mediatek,mt8195-power-controller";
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
/* power domain of the SoC */
mfg0: power-domain@MT8195_POWER_DOMAIN_MFG0 {
reg = <MT8195_POWER_DOMAIN_MFG0>;
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_MFG1 {
reg = <MT8195_POWER_DOMAIN_MFG1>;
clocks = <&apmixedsys CLK_APMIXED_MFGPLL>;
clock-names = "mfg";
mediatek,infracfg = <&infracfg_ao>;
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_MFG2 {
reg = <MT8195_POWER_DOMAIN_MFG2>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_MFG3 {
reg = <MT8195_POWER_DOMAIN_MFG3>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_MFG4 {
reg = <MT8195_POWER_DOMAIN_MFG4>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_MFG5 {
reg = <MT8195_POWER_DOMAIN_MFG5>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_MFG6 {
reg = <MT8195_POWER_DOMAIN_MFG6>;
#power-domain-cells = <0>;
};
};
};
power-domain@MT8195_POWER_DOMAIN_VPPSYS0 {
reg = <MT8195_POWER_DOMAIN_VPPSYS0>;
clocks = <&topckgen CLK_TOP_VPP>,
<&topckgen CLK_TOP_CAM>,
<&topckgen CLK_TOP_CCU>,
<&topckgen CLK_TOP_IMG>,
<&topckgen CLK_TOP_VENC>,
<&topckgen CLK_TOP_VDEC>,
<&topckgen CLK_TOP_WPE_VPP>,
<&topckgen CLK_TOP_CFG_VPP0>,
<&vppsys0 CLK_VPP0_SMI_COMMON>,
<&vppsys0 CLK_VPP0_GALS_VDO0_LARB0>,
<&vppsys0 CLK_VPP0_GALS_VDO0_LARB1>,
<&vppsys0 CLK_VPP0_GALS_VENCSYS>,
<&vppsys0 CLK_VPP0_GALS_VENCSYS_CORE1>,
<&vppsys0 CLK_VPP0_GALS_INFRA>,
<&vppsys0 CLK_VPP0_GALS_CAMSYS>,
<&vppsys0 CLK_VPP0_GALS_VPP1_LARB5>,
<&vppsys0 CLK_VPP0_GALS_VPP1_LARB6>,
<&vppsys0 CLK_VPP0_SMI_REORDER>,
<&vppsys0 CLK_VPP0_SMI_IOMMU>,
<&vppsys0 CLK_VPP0_GALS_IMGSYS_CAMSYS>,
<&vppsys0 CLK_VPP0_GALS_EMI0_EMI1>,
<&vppsys0 CLK_VPP0_SMI_SUB_COMMON_REORDER>,
<&vppsys0 CLK_VPP0_SMI_RSI>,
<&vppsys0 CLK_VPP0_SMI_COMMON_LARB4>,
<&vppsys0 CLK_VPP0_GALS_VDEC_VDEC_CORE1>,
<&vppsys0 CLK_VPP0_GALS_VPP1_WPE>,
<&vppsys0 CLK_VPP0_GALS_VDO0_VDO1_VENCSYS_CORE1>;
clock-names = "vppsys", "vppsys1", "vppsys2", "vppsys3",
"vppsys4", "vppsys5", "vppsys6", "vppsys7",
"vppsys0-0", "vppsys0-1", "vppsys0-2", "vppsys0-3",
"vppsys0-4", "vppsys0-5", "vppsys0-6", "vppsys0-7",
"vppsys0-8", "vppsys0-9", "vppsys0-10", "vppsys0-11",
"vppsys0-12", "vppsys0-13", "vppsys0-14",
"vppsys0-15", "vppsys0-16", "vppsys0-17",
"vppsys0-18";
mediatek,infracfg = <&infracfg_ao>;
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_VDEC1 {
reg = <MT8195_POWER_DOMAIN_VDEC1>;
clocks = <&vdecsys CLK_VDEC_LARB1>;
clock-names = "vdec1-0";
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_VENC_CORE1 {
reg = <MT8195_POWER_DOMAIN_VENC_CORE1>;
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_VDOSYS0 {
reg = <MT8195_POWER_DOMAIN_VDOSYS0>;
clocks = <&topckgen CLK_TOP_CFG_VDO0>,
<&vdosys0 CLK_VDO0_SMI_GALS>,
<&vdosys0 CLK_VDO0_SMI_COMMON>,
<&vdosys0 CLK_VDO0_SMI_EMI>,
<&vdosys0 CLK_VDO0_SMI_IOMMU>,
<&vdosys0 CLK_VDO0_SMI_LARB>,
<&vdosys0 CLK_VDO0_SMI_RSI>;
clock-names = "vdosys0", "vdosys0-0", "vdosys0-1",
"vdosys0-2", "vdosys0-3",
"vdosys0-4", "vdosys0-5";
mediatek,infracfg = <&infracfg_ao>;
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_VPPSYS1 {
reg = <MT8195_POWER_DOMAIN_VPPSYS1>;
clocks = <&topckgen CLK_TOP_CFG_VPP1>,
<&vppsys1 CLK_VPP1_VPPSYS1_GALS>,
<&vppsys1 CLK_VPP1_VPPSYS1_LARB>;
clock-names = "vppsys1", "vppsys1-0",
"vppsys1-1";
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_WPESYS {
reg = <MT8195_POWER_DOMAIN_WPESYS>;
clocks = <&wpesys CLK_WPE_SMI_LARB7>,
<&wpesys CLK_WPE_SMI_LARB8>,
<&wpesys CLK_WPE_SMI_LARB7_P>,
<&wpesys CLK_WPE_SMI_LARB8_P>;
clock-names = "wepsys-0", "wepsys-1", "wepsys-2",
"wepsys-3";
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_VDEC0 {
reg = <MT8195_POWER_DOMAIN_VDEC0>;
clocks = <&vdecsys_soc CLK_VDEC_SOC_LARB1>;
clock-names = "vdec0-0";
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_VDEC2 {
reg = <MT8195_POWER_DOMAIN_VDEC2>;
clocks = <&vdecsys_core1 CLK_VDEC_CORE1_LARB1>;
clock-names = "vdec2-0";
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_VENC {
reg = <MT8195_POWER_DOMAIN_VENC>;
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_VDOSYS1 {
reg = <MT8195_POWER_DOMAIN_VDOSYS1>;
clocks = <&topckgen CLK_TOP_CFG_VDO1>,
<&vdosys1 CLK_VDO1_SMI_LARB2>,
<&vdosys1 CLK_VDO1_SMI_LARB3>,
<&vdosys1 CLK_VDO1_GALS>;
clock-names = "vdosys1", "vdosys1-0",
"vdosys1-1", "vdosys1-2";
mediatek,infracfg = <&infracfg_ao>;
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_DP_TX {
reg = <MT8195_POWER_DOMAIN_DP_TX>;
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_EPD_TX {
reg = <MT8195_POWER_DOMAIN_EPD_TX>;
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_HDMI_TX {
reg = <MT8195_POWER_DOMAIN_HDMI_TX>;
clocks = <&topckgen CLK_TOP_HDMI_APB>;
clock-names = "hdmi_tx";
#power-domain-cells = <0>;
};
};
power-domain@MT8195_POWER_DOMAIN_IMG {
reg = <MT8195_POWER_DOMAIN_IMG>;
clocks = <&imgsys CLK_IMG_LARB9>,
<&imgsys CLK_IMG_GALS>;
clock-names = "img-0", "img-1";
mediatek,infracfg = <&infracfg_ao>;
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_DIP {
reg = <MT8195_POWER_DOMAIN_DIP>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_IPE {
reg = <MT8195_POWER_DOMAIN_IPE>;
clocks = <&topckgen CLK_TOP_IPE>,
<&imgsys CLK_IMG_IPE>,
<&ipesys CLK_IPE_SMI_LARB12>;
clock-names = "ipe", "ipe-0", "ipe-1";
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
};
power-domain@MT8195_POWER_DOMAIN_CAM {
reg = <MT8195_POWER_DOMAIN_CAM>;
clocks = <&camsys CLK_CAM_LARB13>,
<&camsys CLK_CAM_LARB14>,
<&camsys CLK_CAM_CAM2MM0_GALS>,
<&camsys CLK_CAM_CAM2MM1_GALS>,
<&camsys CLK_CAM_CAM2SYS_GALS>;
clock-names = "cam-0", "cam-1", "cam-2", "cam-3",
"cam-4";
mediatek,infracfg = <&infracfg_ao>;
#address-cells = <1>;
#size-cells = <0>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_CAM_RAWA {
reg = <MT8195_POWER_DOMAIN_CAM_RAWA>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_CAM_RAWB {
reg = <MT8195_POWER_DOMAIN_CAM_RAWB>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_CAM_MRAW {
reg = <MT8195_POWER_DOMAIN_CAM_MRAW>;
#power-domain-cells = <0>;
};
};
};
};
power-domain@MT8195_POWER_DOMAIN_PCIE_MAC_P0 {
reg = <MT8195_POWER_DOMAIN_PCIE_MAC_P0>;
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_PCIE_MAC_P1 {
reg = <MT8195_POWER_DOMAIN_PCIE_MAC_P1>;
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_PCIE_PHY {
reg = <MT8195_POWER_DOMAIN_PCIE_PHY>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_SSUSB_PCIE_PHY {
reg = <MT8195_POWER_DOMAIN_SSUSB_PCIE_PHY>;
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_CSI_RX_TOP {
reg = <MT8195_POWER_DOMAIN_CSI_RX_TOP>;
clocks = <&topckgen CLK_TOP_SENINF>,
<&topckgen CLK_TOP_SENINF2>;
clock-names = "csi_rx_top", "csi_rx_top1";
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_ETHER {
reg = <MT8195_POWER_DOMAIN_ETHER>;
clocks = <&pericfg_ao CLK_PERI_AO_ETHERNET_MAC>;
clock-names = "ether";
#power-domain-cells = <0>;
};
power-domain@MT8195_POWER_DOMAIN_ADSP {
reg = <MT8195_POWER_DOMAIN_ADSP>;
clocks = <&topckgen CLK_TOP_ADSP>,
<&topckgen CLK_TOP_AUDIO_LOCAL_BUS>;
clock-names = "adsp", "adsp1";
#address-cells = <1>;
#size-cells = <0>;
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <1>;
power-domain@MT8195_POWER_DOMAIN_AUDIO {
reg = <MT8195_POWER_DOMAIN_AUDIO>;
clocks = <&topckgen CLK_TOP_A1SYS_HP>,
<&topckgen CLK_TOP_AUD_INTBUS>,
<&topckgen CLK_TOP_AUDIO_LOCAL_BUS>,
<&infracfg_ao CLK_INFRA_AO_AUDIO_26M_B>;
clock-names = "audio", "audio1", "audio2",
"audio3";
mediatek,infracfg = <&infracfg_ao>;
#power-domain-cells = <0>;
};
};
};
};
watchdog: watchdog@10007000 {
compatible = "mediatek,mt8195-wdt",
"mediatek,mt6589-wdt";
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7