Add device nodes for Media Data Path 3 (MDP3) modules. Signed-off-by: Moudy Ho <moudy.ho@xxxxxxxxxxxx> --- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 398 +++++++++++++++++++++++ 1 file changed, 398 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi index 0ece3b46b66a..556d2121d290 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -1639,6 +1639,133 @@ #clock-cells = <1>; }; + mdp3-rdma0@14001000 { + compatible = "mediatek,mt8195-mdp3-rdma"; + reg = <0 0x14001000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x1000 0x1000>; + mediatek,gce-events = <CMDQ_EVENT_VPP0_MDP_RDMA_SOF>, + <CMDQ_EVENT_VPP0_MDP_RDMA_FRAME_DONE>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>, + <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + iommus = <&iommu_vpp M4U_PORT_L4_MDP_RDMA>, + <&iommu_vpp M4U_PORT_L4_MDP_WROT>; + clocks = <&vppsys0 CLK_VPP0_MDP_RDMA>, + <&topckgen CLK_TOP_CFG_VPP0>, + <&topckgen CLK_TOP_CFG_26M_VPP0>, + <&vppsys0 CLK_VPP0_WARP0_ASYNC_TX>, + <&vppsys0 CLK_VPP0_WARP0_RELAY>, + <&vppsys0 CLK_VPP0_WARP0_MDP_DL_ASYNC>, + <&vppsys0 CLK_VPP0_WARP1_ASYNC_TX>, + <&vppsys0 CLK_VPP0_WARP1_RELAY>, + <&vppsys0 CLK_VPP0_WARP1_MDP_DL_ASYNC>, + <&vppsys0 CLK_VPP0_VPP02VPP1_RELAY>, + <&vppsys1 CLK_VPP1_DL_ASYNC>, + <&vppsys1 CLK_VPP1_VPP0_DL_ASYNC>, + <&vppsys1 CLK_VPP1_VPP0_DL_RELAY>, + <&vppsys0 CLK_VPP0_VPP12VPP0_ASYNC>, + <&vppsys1 CLK_VPP1_VPP0_DL1_RELAY>, + <&vppsys1 CLK_VPP1_SVPP2_VDO0_DL_RELAY>, + <&vppsys1 CLK_VPP1_SVPP3_VDO1_DL_RELAY>, + <&vppsys1 CLK_VPP1_SVPP2_VDO1_DL_RELAY>, + <&vppsys1 CLK_VPP1_SVPP3_VDO0_DL_RELAY>; + mboxes = <&gce1 12 CMDQ_THR_PRIO_1>, + <&gce1 13 CMDQ_THR_PRIO_1>, + <&gce1 14 CMDQ_THR_PRIO_1>, + <&gce1 21 CMDQ_THR_PRIO_1>, + <&gce1 22 CMDQ_THR_PRIO_1>; + }; + + mdp3-fg0@14002000 { + compatible = "mediatek,mt8195-mdp3-fg"; + reg = <0 0x14002000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x2000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_FG>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-stich0@14003000 { + compatible = "mediatek,mt8195-mdp3-stitch"; + reg = <0 0x14003000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x3000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_STITCH>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-hdr0@14004000 { + compatible = "mediatek,mt8195-mdp3-hdr"; + reg = <0 0x14004000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x4000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_HDR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-aal0@14005000 { + compatible = "mediatek,mt8195-mdp3-aal"; + reg = <0 0x14005000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x5000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_AAL>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-rsz0@14006000 { + compatible = "mediatek,mt8183-mdp3-rsz"; + reg = <0 0x14006000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x6000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_RSZ>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-tdshp0@14007000 { + compatible = "mediatek,mt8195-mdp3-tdshp"; + reg = <0 0x14007000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x7000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_TDSHP>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-color0@14008000 { + compatible = "mediatek,mt8195-mdp3-color"; + reg = <0 0x14008000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x8000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_COLOR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-ovl0@14009000 { + compatible = "mediatek,mt8195-mdp3-ovl"; + reg = <0 0x14009000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x9000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_OVL>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-pad0@1400a000 { + compatible = "mediatek,mt8195-mdp3-pad"; + reg = <0 0x1400a000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0xa000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_PADDING>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-tcc0@1400b000 { + compatible = "mediatek,mt8195-mdp3-tcc"; + reg = <0 0x1400b000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0xb000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_TCC>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + + mdp3-wrot0@1400c000 { + compatible = "mediatek,mt8183-mdp3-wrot"; + reg = <0 0x1400c000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0xc000 0x1000>; + mediatek,gce-events = <CMDQ_EVENT_VPP0_MDP_WROT_SOF>, + <CMDQ_EVENT_VPP0_MDP_WROT_VIDO_WDONE>; + clocks = <&vppsys0 CLK_VPP0_MDP_WROT>; + iommus = <&iommu_vpp M4U_PORT_L4_MDP_WROT>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS0>; + }; + mutex@1400f000 { compatible = "mediatek,mt8195-vpp-mutex"; reg = <0 0x1400f000 0 0x1000>; @@ -1787,6 +1914,277 @@ power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; }; + mdp3-split0@14f06000 { + compatible = "mediatek,mt8195-mdp3-split"; + reg = <0 0x14f06000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0x6000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_VPP_SPLIT>, + <&vppsys1 CLK_VPP1_HDMI_META>, + <&vppsys1 CLK_VPP1_VPP_SPLIT_HDMI>, + <&vppsys1 CLK_VPP1_DGI_IN>, + <&vppsys1 CLK_VPP1_DGI_OUT>, + <&vppsys1 CLK_VPP1_VPP_SPLIT_DGI>, + <&vppsys1 CLK_VPP1_VPP_SPLIT_26M>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-tcc1@14f07000 { + compatible = "mediatek,mt8195-mdp3-tcc"; + reg = <0 0x14f07000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0x7000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_TCC>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-rdma1@14f08000 { + compatible = "mediatek,mt8195-mdp3-rdma"; + reg = <0 0x14f08000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0x8000 0x1000>; + mediatek,gce-events = <CMDQ_EVENT_VPP1_SVPP1_MDP_RDMA_SOF>, + <CMDQ_EVENT_VPP1_SVPP1_MDP_RDMA_FRAME_DONE>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_RDMA>, + <&topckgen CLK_TOP_CFG_VPP1>, + <&topckgen CLK_TOP_CFG_26M_VPP1>; + iommus = <&iommu_vdo M4U_PORT_L5_SVPP1_MDP_RDMA>, + <&iommu_vdo M4U_PORT_L5_SVPP1_MDP_WROT>; + #address-cells = <2>; + #size-cells = <2>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-rdma2@14f09000 { + compatible = "mediatek,mt8195-mdp3-rdma"; + reg = <0 0x14f09000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0x9000 0x1000>; + mediatek,gce-events = <CMDQ_EVENT_VPP1_SVPP2_MDP_RDMA_SOF>, + <CMDQ_EVENT_VPP1_SVPP2_MDP_RDMA_FRAME_DONE>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_MDP_RDMA>, + <&topckgen CLK_TOP_CFG_VPP1>, + <&topckgen CLK_TOP_CFG_26M_VPP1>; + iommus = <&iommu_vdo M4U_PORT_L5_SVPP2_MDP_RDMA>, + <&iommu_vdo M4U_PORT_L5_SVPP2_MDP_WROT>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-rdma3@14f0a000 { + compatible = "mediatek,mt8195-mdp3-rdma"; + reg = <0 0x14f0a000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0xa000 0x1000>; + mediatek,gce-events = <CMDQ_EVENT_VPP1_SVPP3_MDP_RDMA_SOF>, + <CMDQ_EVENT_VPP1_SVPP3_MDP_RDMA_FRAME_DONE>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_MDP_RDMA>, + <&topckgen CLK_TOP_CFG_VPP1>, + <&topckgen CLK_TOP_CFG_26M_VPP1>; + iommus = <&iommu_vpp M4U_PORT_L6_SVPP3_MDP_RDMA>, + <&iommu_vpp M4U_PORT_L6_SVPP3_MDP_WROT>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-fg1@14f0b000 { + compatible = "mediatek,mt8195-mdp3-fg"; + reg = <0 0x14f0b000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0xb000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_FG>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-fg2@14f0c000 { + compatible = "mediatek,mt8195-mdp3-fg"; + reg = <0 0x14f0c000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0xc000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_MDP_FG>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-fg3@14f0d000 { + compatible = "mediatek,mt8195-mdp3-fg"; + reg = <0 0x14f0d000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0xd000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_MDP_FG>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-hdr1@14f0e000 { + compatible = "mediatek,mt8195-mdp3-hdr"; + reg = <0 0x14f0e000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0xe000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_HDR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-hdr2@14f0f000 { + compatible = "mediatek,mt8195-mdp3-hdr"; + reg = <0 0x14f0f000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f0XXXX 0xf000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_MDP_HDR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-hdr3@14f10000 { + compatible = "mediatek,mt8195-mdp3-hdr"; + reg = <0 0x14f10000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_MDP_HDR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-aal1@14f11000 { + compatible = "mediatek,mt8195-mdp3-aal"; + reg = <0 0x14f11000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x1000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_AAL>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-aal2@14f12000 { + compatible = "mediatek,mt8195-mdp3-aal"; + reg = <0 0x14f12000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x2000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_MDP_AAL>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-aal3@14f13000 { + compatible = "mediatek,mt8195-mdp3-aal"; + reg = <0 0x14f13000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x3000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_MDP_AAL>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-rsz1@14f14000 { + compatible = "mediatek,mt8183-mdp3-rsz"; + reg = <0 0x14f14000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x4000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_RSZ>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-rsz2@14f15000 { + compatible = "mediatek,mt8183-mdp3-rsz"; + reg = <0 0x14f15000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x5000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_MDP_RSZ>, + <&vppsys1 CLK_VPP1_SVPP2_VPP_MERGE>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-rsz3@14f16000 { + compatible = "mediatek,mt8183-mdp3-rsz"; + reg = <0 0x14f16000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x6000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_MDP_RSZ>, + <&vppsys1 CLK_VPP1_SVPP3_VPP_MERGE>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-tdshp1@14f17000 { + compatible = "mediatek,mt8195-mdp3-tdshp"; + reg = <0 0x14f17000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x7000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_TDSHP>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-tdshp2@14f18000 { + compatible = "mediatek,mt8195-mdp3-tdshp"; + reg = <0 0x14f18000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x8000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_MDP_TDSHP>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-tdshp3@14f19000 { + compatible = "mediatek,mt8195-mdp3-tdshp"; + reg = <0 0x14f19000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0x9000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_MDP_TDSHP>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-merge0@14f1a000 { + compatible = "mediatek,mt8195-mdp3-merge"; + reg = <0 0x14f1a000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0xa000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_VPP_MERGE>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-merge1@14f1b000 { + compatible = "mediatek,mt8195-mdp3-merge"; + reg = <0 0x14f1b000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0xb000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_VPP_MERGE>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-color1@14f1c000 { + compatible = "mediatek,mt8195-mdp3-color"; + reg = <0 0x14f1c000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0xc000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_COLOR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-color2@14f1d000 { + compatible = "mediatek,mt8195-mdp3-color"; + reg = <0 0x14f1d000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0xd000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_MDP_COLOR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-color3@14f1e000 { + compatible = "mediatek,mt8195-mdp3-color"; + reg = <0 0x14f1e000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0xe000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_MDP_COLOR>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-ovl1@14f1f000 { + compatible = "mediatek,mt8195-mdp3-ovl"; + reg = <0 0x14f1f000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f1XXXX 0xf000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_OVL>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-pad1@14f20000 { + compatible = "mediatek,mt8195-mdp3-pad"; + reg = <0 0x14f20000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f2XXXX 0 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_VPP_PAD>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-pad2@14f21000 { + compatible = "mediatek,mt8195-mdp3-pad"; + reg = <0 0x14f21000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f2XXXX 0x1000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP2_VPP_PAD>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-pad3@14f22000 { + compatible = "mediatek,mt8195-mdp3-pad"; + reg = <0 0x14f22000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f2XXXX 0x2000 0x1000>; + clocks = <&vppsys1 CLK_VPP1_SVPP3_VPP_PAD>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + + mdp3-wrot1@14f23000 { + compatible = "mediatek,mt8183-mdp3-wrot"; + reg = <0 0x14f23000 0 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_14f2XXXX 0x3000 0x1000>; + mediatek,gce-events = <CMDQ_EVENT_VPP1_SVPP1_MDP_WROT_SOF>, + <CMDQ_EVENT_VPP1_SVPP1_MDP_WROT_FRAME_DONE>; + clocks = <&vppsys1 CLK_VPP1_SVPP1_MDP_WROT>; + iommus = <&iommu_vdo M4U_PORT_L5_SVPP1_MDP_WROT>; + power-domains = <&spm MT8195_POWER_DOMAIN_VPPSYS1>; + }; + imgsys: clock-controller@15000000 { compatible = "mediatek,mt8195-imgsys"; reg = <0 0x15000000 0 0x1000>; -- 2.18.0