diff --git a/arch/arm/dts/r8a7795.dtsi b/arch/arm/dts/r8a7795.dtsi index 7f8352f..af77bfe 100644 --- a/arch/arm/dts/r8a7795.dtsi +++ b/arch/arm/dts/r8a7795.dtsi @@ -27,11 +27,6 @@ i2c7 = &i2c_dvfs; }; - psci { - compatible = "arm,psci-1.0", "arm,psci-0.2"; - method = "smc"; - }; - cpus { #address-cells = <1>; #size-cells = <0>; @@ -43,6 +38,9 @@ power-domains = <&sysc R8A7795_PD_CA57_CPU0>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; }; a57_1: cpu@1 { @@ -52,6 +50,9 @@ power-domains = <&sysc R8A7795_PD_CA57_CPU1>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; }; a57_2: cpu@2 { @@ -61,6 +62,9 @@ power-domains = <&sysc R8A7795_PD_CA57_CPU2>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; }; a57_3: cpu@3 { @@ -70,6 +74,9 @@ power-domains = <&sysc R8A7795_PD_CA57_CPU3>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; }; a53_0: cpu@100 { @@ -79,6 +86,8 @@ power-domains = <&sysc R8A7795_PD_CA53_CPU0>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; a53_1: cpu@101 { @@ -88,6 +97,8 @@ power-domains = <&sysc R8A7795_PD_CA53_CPU1>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; a53_2: cpu@102 { @@ -97,6 +108,8 @@ power-domains = <&sysc R8A7795_PD_CA53_CPU2>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; a53_3: cpu@103 { @@ -106,6 +119,8 @@ power-domains = <&sysc R8A7795_PD_CA53_CPU3>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; L2_CA57: cache-controller-0 { @@ -167,15 +182,99 @@ clock-frequency = <0>; }; - /* External SCIF clock - to be overridden by boards that provide it */ - scif_clk: scif { + cluster0_opp: opp_table0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <830000>; + clock-latency-ns = <300000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <830000>; + clock-latency-ns = <300000>; + }; + opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <830000>; + clock-latency-ns = <300000>; + opp-suspend; + }; + opp-1600000000 { + opp-hz = /bits/ 64 <1600000000>; + opp-microvolt = <900000>; + clock-latency-ns = <300000>; + turbo-mode; + }; + opp-1700000000 { + opp-hz = /bits/ 64 <1700000000>; + opp-microvolt = <960000>; + clock-latency-ns = <300000>; + turbo-mode; + }; + }; + + cluster1_opp: opp_table1 { + compatible = "operating-points-v2"; + opp-shared; + + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1200000000 { + opp-hz = /bits/ 64 <1200000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + }; + + /* External PCIe clock - can be overridden by the board */ + pcie_bus_clk: pcie_bus { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; }; - /* External PCIe clock - can be overridden by the board */ - pcie_bus_clk: pcie_bus { + pmu_a57 { + compatible = "arm,cortex-a57-pmu"; + interrupts-extended = <&gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&a57_0>, + <&a57_1>, + <&a57_2>, + <&a57_3>; + }; + + pmu_a53 { + compatible = "arm,cortex-a53-pmu"; + interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&a53_0>, + <&a53_1>, + <&a53_2>, + <&a53_3>; + }; + + psci { + compatible = "arm,psci-1.0", "arm,psci-0.2"; + method = "smc"; + }; + + /* External SCIF clock - to be overridden by boards that provide it */ + scif_clk: scif { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; @@ -217,7 +316,7 @@ gpio0: gpio@e6050000 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6050000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -232,12 +331,12 @@ gpio1: gpio@e6051000 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6051000 0 0x50>; interrupts = ; #gpio-cells = <2>; gpio-controller; - gpio-ranges = <&pfc 0 32 28>; + gpio-ranges = <&pfc 0 32 29>; #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 911>; @@ -247,7 +346,7 @@ gpio2: gpio@e6052000 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6052000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -262,7 +361,7 @@ gpio3: gpio@e6053000 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6053000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -277,7 +376,7 @@ gpio4: gpio@e6054000 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6054000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -292,7 +391,7 @@ gpio5: gpio@e6055000 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6055000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -307,7 +406,7 @@ gpio6: gpio@e6055400 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6055400 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -322,7 +421,7 @@ gpio7: gpio@e6055800 { compatible = "renesas,gpio-r8a7795", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6055800 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -335,42 +434,6 @@ resets = <&cpg 905>; }; - pmu_a57 { - compatible = "arm,cortex-a57-pmu"; - interrupts = , - , - , - ; - interrupt-affinity = <&a57_0>, - <&a57_1>, - <&a57_2>, - <&a57_3>; - }; - - pmu_a53 { - compatible = "arm,cortex-a53-pmu"; - interrupts = , - , - , - ; - interrupt-affinity = <&a53_0>, - <&a53_1>, - <&a53_2>, - <&a53_3>; - }; - - timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; - }; - cpg: clock-controller@e6150000 { compatible = "renesas,r8a7795-cpg-mssr"; reg = <0 0xe6150000 0 0x1000>; @@ -418,6 +481,155 @@ resets = <&cpg 407>; }; + ipmmu_vi0: mmu@febd0000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfebd0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 14>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_vi1: mmu@febe0000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfebe0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 15>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_vp0: mmu@fe990000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfe990000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 16>; + power-domains = <&sysc R8A7795_PD_A3VP>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_vp1: mmu@fe980000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfe980000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 17>; + power-domains = <&sysc R8A7795_PD_A3VP>; + #iommu-cells = <1>; + }; + + ipmmu_vc0: mmu@fe6b0000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfe6b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 12>; + power-domains = <&sysc R8A7795_PD_A3VC>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_vc1: mmu@fe6f0000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfe6f0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 13>; + power-domains = <&sysc R8A7795_PD_A3VC>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_pv0: mmu@fd800000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfd800000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 6>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_pv1: mmu@fd950000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfd950000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 7>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_pv2: mmu@fd960000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfd960000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 8>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_pv3: mmu@fd970000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xfd970000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 9>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_ir: mmu@ff8b0000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xff8b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 3>; + power-domains = <&sysc R8A7795_PD_A3IR>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_hc: mmu@e6570000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xe6570000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 2>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_rt: mmu@ffc80000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xffc80000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 10>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_mp0: mmu@ec670000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xec670000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 4>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_ds0: mmu@e6740000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xe6740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 0>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_ds1: mmu@e7740000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xe7740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 1>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_mm: mmu@e67b0000 { + compatible = "renesas,ipmmu-r8a7795"; + reg = <0 0xe67b0000 0 0x1000>; + interrupts = , + ; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a7795", "renesas,rcar-dmac"; @@ -450,6 +662,14 @@ resets = <&cpg 219>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>, + <&ipmmu_ds0 2>, <&ipmmu_ds0 3>, + <&ipmmu_ds0 4>, <&ipmmu_ds0 5>, + <&ipmmu_ds0 6>, <&ipmmu_ds0 7>, + <&ipmmu_ds0 8>, <&ipmmu_ds0 9>, + <&ipmmu_ds0 10>, <&ipmmu_ds0 11>, + <&ipmmu_ds0 12>, <&ipmmu_ds0 13>, + <&ipmmu_ds0 14>, <&ipmmu_ds0 15>; }; dmac1: dma-controller@e7300000 { @@ -484,6 +704,14 @@ resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, + <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, + <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, + <&ipmmu_ds1 6>, <&ipmmu_ds1 7>, + <&ipmmu_ds1 8>, <&ipmmu_ds1 9>, + <&ipmmu_ds1 10>, <&ipmmu_ds1 11>, + <&ipmmu_ds1 12>, <&ipmmu_ds1 13>, + <&ipmmu_ds1 14>, <&ipmmu_ds1 15>; }; dmac2: dma-controller@e7310000 { @@ -518,6 +746,14 @@ resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, + <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, + <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, + <&ipmmu_ds1 22>, <&ipmmu_ds1 23>, + <&ipmmu_ds1 24>, <&ipmmu_ds1 25>, + <&ipmmu_ds1 26>, <&ipmmu_ds1 27>, + <&ipmmu_ds1 28>, <&ipmmu_ds1 29>, + <&ipmmu_ds1 30>, <&ipmmu_ds1 31>; }; audma0: dma-controller@ec700000 { @@ -552,6 +788,14 @@ resets = <&cpg 502>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_mp0 0>, <&ipmmu_mp0 1>, + <&ipmmu_mp0 2>, <&ipmmu_mp0 3>, + <&ipmmu_mp0 4>, <&ipmmu_mp0 5>, + <&ipmmu_mp0 6>, <&ipmmu_mp0 7>, + <&ipmmu_mp0 8>, <&ipmmu_mp0 9>, + <&ipmmu_mp0 10>, <&ipmmu_mp0 11>, + <&ipmmu_mp0 12>, <&ipmmu_mp0 13>, + <&ipmmu_mp0 14>, <&ipmmu_mp0 15>; }; audma1: dma-controller@ec720000 { @@ -586,6 +830,14 @@ resets = <&cpg 501>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_mp0 16>, <&ipmmu_mp0 17>, + <&ipmmu_mp0 18>, <&ipmmu_mp0 19>, + <&ipmmu_mp0 20>, <&ipmmu_mp0 21>, + <&ipmmu_mp0 22>, <&ipmmu_mp0 23>, + <&ipmmu_mp0 24>, <&ipmmu_mp0 25>, + <&ipmmu_mp0 26>, <&ipmmu_mp0 27>, + <&ipmmu_mp0 28>, <&ipmmu_mp0 29>, + <&ipmmu_mp0 30>, <&ipmmu_mp0 31>; }; avb: ethernet@e6800000 { @@ -627,7 +879,8 @@ clocks = <&cpg CPG_MOD 812>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 812>; - phy-mode = "rgmii-txid"; + phy-mode = "rgmii"; + iommus = <&ipmmu_ds0 16>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -820,8 +1073,9 @@ <&cpg CPG_CORE R8A7795_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; - dmas = <&dmac1 0x31>, <&dmac1 0x30>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x31>, <&dmac1 0x30>, + <&dmac2 0x31>, <&dmac2 0x30>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 520>; status = "disabled"; @@ -837,8 +1091,9 @@ <&cpg CPG_CORE R8A7795_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; - dmas = <&dmac1 0x33>, <&dmac1 0x32>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x33>, <&dmac1 0x32>, + <&dmac2 0x33>, <&dmac2 0x32>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 519>; status = "disabled"; @@ -854,8 +1109,9 @@ <&cpg CPG_CORE R8A7795_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; - dmas = <&dmac1 0x35>, <&dmac1 0x34>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x35>, <&dmac1 0x34>, + <&dmac2 0x35>, <&dmac2 0x34>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 518>; status = "disabled"; @@ -966,8 +1222,9 @@ <&cpg CPG_CORE R8A7795_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; - dmas = <&dmac1 0x51>, <&dmac1 0x50>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x51>, <&dmac1 0x50>, + <&dmac2 0x51>, <&dmac2 0x50>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 207>; status = "disabled"; @@ -982,8 +1239,9 @@ <&cpg CPG_CORE R8A7795_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; - dmas = <&dmac1 0x53>, <&dmac1 0x52>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x53>, <&dmac1 0x52>, + <&dmac2 0x53>, <&dmac2 0x52>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 206>; status = "disabled"; @@ -998,8 +1256,9 @@ <&cpg CPG_CORE R8A7795_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; - dmas = <&dmac1 0x13>, <&dmac1 0x12>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x13>, <&dmac1 0x12>, + <&dmac2 0x13>, <&dmac2 0x12>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 310>; status = "disabled"; @@ -1046,8 +1305,9 @@ <&cpg CPG_CORE R8A7795_CLK_S3D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; - dmas = <&dmac1 0x5b>, <&dmac1 0x5a>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x5b>, <&dmac1 0x5a>, + <&dmac2 0x5b>, <&dmac2 0x5a>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 202>; status = "disabled"; @@ -1079,8 +1339,9 @@ clocks = <&cpg CPG_MOD 931>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 931>; - dmas = <&dmac1 0x91>, <&dmac1 0x90>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x91>, <&dmac1 0x90>, + <&dmac2 0x91>, <&dmac2 0x90>; + dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <110>; status = "disabled"; }; @@ -1095,8 +1356,9 @@ clocks = <&cpg CPG_MOD 930>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 930>; - dmas = <&dmac1 0x93>, <&dmac1 0x92>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x93>, <&dmac1 0x92>, + <&dmac2 0x93>, <&dmac2 0x92>; + dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <6>; status = "disabled"; }; @@ -1111,8 +1373,9 @@ clocks = <&cpg CPG_MOD 929>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 929>; - dmas = <&dmac1 0x95>, <&dmac1 0x94>; - dma-names = "tx", "rx"; + dmas = <&dmac1 0x95>, <&dmac1 0x94>, + <&dmac2 0x95>, <&dmac2 0x94>; + dma-names = "tx", "rx", "tx", "rx"; i2c-scl-internal-delay-ns = <6>; status = "disabled"; }; @@ -1456,6 +1719,20 @@ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 815>; status = "disabled"; + iommus = <&ipmmu_hc 2>; + }; + + usb3_phy0: usb-phy@e65ee000 { + compatible = "renesas,r8a7795-usb3-phy", + "renesas,rcar-gen3-usb3-phy"; + reg = <0 0xe65ee000 0 0x90>; + clocks = <&cpg CPG_MOD 328>, <&usb3s0_clk>, + <&usb_extal_clk>; + clock-names = "usb3-if", "usb3s_clk", "usb_extal"; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + resets = <&cpg 328>; + #phy-cells = <0>; + status = "disabled"; }; xhci0: usb@ee000000 { @@ -1468,6 +1745,17 @@ status = "disabled"; }; + usb3_peri0: usb@ee020000 { + compatible = "renesas,r8a7795-usb3-peri", + "renesas,rcar-gen3-usb3-peri"; + reg = <0 0xee020000 0 0x400>; + interrupts = ; + clocks = <&cpg CPG_MOD 328>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + resets = <&cpg 328>; + status = "disabled"; + }; + usb_dmac0: dma-controller@e65a0000 { compatible = "renesas,r8a7795-usb-dmac", "renesas,usb-dmac"; @@ -1533,7 +1821,8 @@ }; sdhi0: sd@ee100000 { - compatible = "renesas,sdhi-r8a7795"; + compatible = "renesas,sdhi-r8a7795", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee100000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 314>; @@ -1544,7 +1833,8 @@ }; sdhi1: sd@ee120000 { - compatible = "renesas,sdhi-r8a7795"; + compatible = "renesas,sdhi-r8a7795", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee120000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 313>; @@ -1555,7 +1845,8 @@ }; sdhi2: sd@ee140000 { - compatible = "renesas,sdhi-r8a7795"; + compatible = "renesas,sdhi-r8a7795", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee140000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 312>; @@ -1566,7 +1857,8 @@ }; sdhi3: sd@ee160000 { - compatible = "renesas,sdhi-r8a7795"; + compatible = "renesas,sdhi-r8a7795", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee160000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 311>; @@ -1867,6 +2159,7 @@ clocks = <&cpg CPG_MOD 606>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 606>; + iommus = <&ipmmu_vp1 7>; }; fcpf0: fcp@fe950000 { @@ -1875,6 +2168,7 @@ clocks = <&cpg CPG_MOD 615>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 615>; + iommus = <&ipmmu_vp0 0>; }; fcpf1: fcp@fe951000 { @@ -1883,6 +2177,7 @@ clocks = <&cpg CPG_MOD 614>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 614>; + iommus = <&ipmmu_vp1 1>; }; vspbd: vsp@fe960000 { @@ -1902,6 +2197,7 @@ clocks = <&cpg CPG_MOD 607>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 607>; + iommus = <&ipmmu_vp0 5>; }; vspi0: vsp@fe9a0000 { @@ -1921,6 +2217,7 @@ clocks = <&cpg CPG_MOD 611>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 611>; + iommus = <&ipmmu_vp0 8>; }; vspi1: vsp@fe9b0000 { @@ -1940,11 +2237,12 @@ clocks = <&cpg CPG_MOD 610>; power-domains = <&sysc R8A7795_PD_A3VP>; resets = <&cpg 610>; + iommus = <&ipmmu_vp1 9>; }; vspd0: vsp@fea20000 { compatible = "renesas,vsp2"; - reg = <0 0xfea20000 0 0x4000>; + reg = <0 0xfea20000 0 0x8000>; interrupts = ; clocks = <&cpg CPG_MOD 623>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; @@ -1959,11 +2257,12 @@ clocks = <&cpg CPG_MOD 603>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 603>; + iommus = <&ipmmu_vi0 8>; }; vspd1: vsp@fea28000 { compatible = "renesas,vsp2"; - reg = <0 0xfea28000 0 0x4000>; + reg = <0 0xfea28000 0 0x8000>; interrupts = ; clocks = <&cpg CPG_MOD 622>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; @@ -1978,11 +2277,12 @@ clocks = <&cpg CPG_MOD 602>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 602>; + iommus = <&ipmmu_vi0 9>; }; vspd2: vsp@fea30000 { compatible = "renesas,vsp2"; - reg = <0 0xfea30000 0 0x4000>; + reg = <0 0xfea30000 0 0x8000>; interrupts = ; clocks = <&cpg CPG_MOD 621>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; @@ -1997,6 +2297,7 @@ clocks = <&cpg CPG_MOD 601>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 601>; + iommus = <&ipmmu_vi1 10>; }; fdp1@fe940000 { @@ -2019,7 +2320,7 @@ renesas,fcp = <&fcpf1>; }; - hdmi0: hdmi0@fead0000 { + hdmi0: hdmi@fead0000 { compatible = "renesas,r8a7795-hdmi", "renesas,rcar-gen3-hdmi"; reg = <0 0xfead0000 0 0x10000>; interrupts = ; @@ -2044,7 +2345,7 @@ }; }; - hdmi1: hdmi1@feae0000 { + hdmi1: hdmi@feae0000 { compatible = "renesas,r8a7795-hdmi", "renesas,rcar-gen3-hdmi"; reg = <0 0xfeae0000 0 0x10000>; interrupts = ; @@ -2118,9 +2419,9 @@ tsc: thermal@e6198000 { compatible = "renesas,r8a7795-thermal"; - reg = <0 0xe6198000 0 0x68>, - <0 0xe61a0000 0 0x5c>, - <0 0xe61a8000 0 0x5c>; + reg = <0 0xe6198000 0 0x100>, + <0 0xe61a0000 0 0x100>, + <0 0xe61a8000 0 0x100>; interrupts = , , ; @@ -2130,49 +2431,114 @@ #thermal-sensor-cells = <1>; status = "okay"; }; + }; - thermal-zones { - sensor_thermal1: sensor-thermal1 { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsc 0>; + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 + (GIC_CPU_MASK_SIMPLE(8) | + IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 + (GIC_CPU_MASK_SIMPLE(8) | + IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 + (GIC_CPU_MASK_SIMPLE(8) | + IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 + (GIC_CPU_MASK_SIMPLE(8) | + IRQ_TYPE_LEVEL_LOW)>; + }; - trips { - sensor1_crit: sensor1-crit { - temperature = <120000>; - hysteresis = <2000>; - type = "critical"; - }; + thermal-zones { + sensor_thermal1: sensor-thermal1 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 0>; + + trips { + sensor1_passive: sensor1-passive { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + sensor1_crit: sensor1-crit { + temperature = <120000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&sensor1_passive>; + cooling-device = <&a57_0 4 4>; }; }; + }; - sensor_thermal2: sensor-thermal2 { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsc 1>; + sensor_thermal2: sensor-thermal2 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 1>; - trips { - sensor2_crit: sensor2-crit { - temperature = <120000>; - hysteresis = <2000>; - type = "critical"; - }; + trips { + sensor2_passive: sensor2-passive { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + sensor2_crit: sensor2-crit { + temperature = <120000>; + hysteresis = <2000>; + type = "critical"; }; }; - sensor_thermal3: sensor-thermal3 { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsc 2>; + cooling-maps { + map0 { + trip = <&sensor2_passive>; + cooling-device = <&a57_0 4 4>; + }; + }; + }; - trips { - sensor3_crit: sensor3-crit { - temperature = <120000>; - hysteresis = <2000>; - type = "critical"; - }; + sensor_thermal3: sensor-thermal3 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 2>; + + trips { + sensor3_passive: sensor3-passive { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + sensor3_crit: sensor3-crit { + temperature = <120000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&sensor3_passive>; + cooling-device = <&a57_0 4 4>; }; }; }; }; + + /* External USB clocks - can be overridden by the board */ + usb3s0_clk: usb3s0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + usb_extal_clk: usb_extal { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; }; diff --git a/arch/arm/dts/r8a7796.dtsi b/arch/arm/dts/r8a7796.dtsi index db545ec..011f0e5 100644 --- a/arch/arm/dts/r8a7796.dtsi +++ b/arch/arm/dts/r8a7796.dtsi @@ -27,9 +27,34 @@ i2c7 = &i2c_dvfs; }; - psci { - compatible = "arm,psci-1.0", "arm,psci-0.2"; - method = "smc"; + /* + * The external audio clocks are configured as 0 Hz fixed frequency + * clocks by default. + * Boards that provide audio clocks should override them. + */ + audio_clk_a: audio_clk_a { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + audio_clk_b: audio_clk_b { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + audio_clk_c: audio_clk_c { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; }; cpus { @@ -43,6 +68,9 @@ power-domains = <&sysc R8A7796_PD_CA57_CPU0>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7796_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; }; a57_1: cpu@1 { @@ -52,6 +80,9 @@ power-domains = <&sysc R8A7796_PD_CA57_CPU1>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7796_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; }; a53_0: cpu@100 { @@ -61,6 +92,8 @@ power-domains = <&sysc R8A7796_PD_CA53_CPU0>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; a53_1: cpu@101 { @@ -70,6 +103,8 @@ power-domains = <&sysc R8A7796_PD_CA53_CPU1>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; a53_2: cpu@102 { @@ -79,6 +114,8 @@ power-domains = <&sysc R8A7796_PD_CA53_CPU2>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; a53_3: cpu@103 { @@ -88,6 +125,8 @@ power-domains = <&sysc R8A7796_PD_CA53_CPU3>; next-level-cache = <&L2_CA53>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + operating-points-v2 = <&cluster1_opp>; }; L2_CA57: cache-controller-0 { @@ -119,45 +158,102 @@ clock-frequency = <0>; }; - /* - * The external audio clocks are configured as 0 Hz fixed frequency - * clocks by default. - * Boards that provide audio clocks should override them. - */ - audio_clk_a: audio_clk_a { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <0>; + cluster0_opp: opp_table0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1600000000 { + opp-hz = /bits/ 64 <1600000000>; + opp-microvolt = <900000>; + clock-latency-ns = <300000>; + turbo-mode; + }; + opp-1700000000 { + opp-hz = /bits/ 64 <1700000000>; + opp-microvolt = <900000>; + clock-latency-ns = <300000>; + turbo-mode; + }; + opp-1800000000 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <960000>; + clock-latency-ns = <300000>; + turbo-mode; + }; }; - audio_clk_b: audio_clk_b { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <0>; + cluster1_opp: opp_table1 { + compatible = "operating-points-v2"; + opp-shared; + + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1200000000 { + opp-hz = /bits/ 64 <1200000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1300000000 { + opp-hz = /bits/ 64 <1300000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + turbo-mode; + }; }; - audio_clk_c: audio_clk_c { + /* External PCIe clock - can be overridden by the board */ + pcie_bus_clk: pcie_bus { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; }; - /* External CAN clock - to be overridden by boards that provide it */ - can_clk: can { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <0>; + pmu_a57 { + compatible = "arm,cortex-a57-pmu"; + interrupts-extended = <&gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&a57_0>, <&a57_1>; }; - /* External SCIF clock - to be overridden by boards that provide it */ - scif_clk: scif { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <0>; + pmu_a53 { + compatible = "arm,cortex-a53-pmu"; + interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&a53_0>, <&a53_1>, <&a53_2>, <&a53_3>; }; - /* External PCIe clock - can be overridden by the board */ - pcie_bus_clk: pcie_bus { + psci { + compatible = "arm,psci-1.0", "arm,psci-0.2"; + method = "smc"; + }; + + /* External SCIF clock - to be overridden by boards that provide it */ + scif_clk: scif { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <0>; @@ -187,18 +283,6 @@ resets = <&cpg 408>; }; - timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; - }; - wdt0: watchdog@e6020000 { compatible = "renesas,r8a7796-wdt", "renesas,rcar-gen3-wdt"; @@ -211,7 +295,7 @@ gpio0: gpio@e6050000 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6050000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -226,7 +310,7 @@ gpio1: gpio@e6051000 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6051000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -241,7 +325,7 @@ gpio2: gpio@e6052000 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6052000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -256,7 +340,7 @@ gpio3: gpio@e6053000 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6053000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -271,7 +355,7 @@ gpio4: gpio@e6054000 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6054000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -286,7 +370,7 @@ gpio5: gpio@e6055000 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6055000 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -301,7 +385,7 @@ gpio6: gpio@e6055400 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6055400 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -316,7 +400,7 @@ gpio7: gpio@e6055800 { compatible = "renesas,gpio-r8a7796", - "renesas,gpio-rcar"; + "renesas,rcar-gen3-gpio"; reg = <0 0xe6055800 0 0x50>; interrupts = ; #gpio-cells = <2>; @@ -334,24 +418,98 @@ reg = <0 0xe6060000 0 0x50c>; }; - pmu_a57 { - compatible = "arm,cortex-a57-pmu"; - interrupts = , - ; - interrupt-affinity = <&a57_0>, - <&a57_1>; + ipmmu_vi0: mmu@febd0000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xfebd0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 9>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_vc0: mmu@fe6b0000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xfe6b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 8>; + power-domains = <&sysc R8A7796_PD_A3VC>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_pv0: mmu@fd800000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xfd800000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 5>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_pv1: mmu@fd950000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xfd950000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 6>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_ir: mmu@ff8b0000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xff8b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 3>; + power-domains = <&sysc R8A7796_PD_A3IR>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_hc: mmu@e6570000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xe6570000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 2>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_rt: mmu@ffc80000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xffc80000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 7>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; }; - pmu_a53 { - compatible = "arm,cortex-a53-pmu"; - interrupts = , - , - , - ; - interrupt-affinity = <&a53_0>, - <&a53_1>, - <&a53_2>, - <&a53_3>; + ipmmu_mp: mmu@ec670000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xec670000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 4>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_ds0: mmu@e6740000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xe6740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 0>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_ds1: mmu@e7740000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xe7740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 1>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_mm: mmu@e67b0000 { + compatible = "renesas,ipmmu-r8a7796"; + reg = <0 0xe67b0000 0 0x1000>; + interrupts = , + ; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + #iommu-cells = <1>; }; cpg: clock-controller@e6150000 { @@ -380,6 +538,22 @@ #power-domain-cells = <1>; }; + intc_ex: interrupt-controller@e61c0000 { + compatible = "renesas,intc-ex-r8a7796", "renesas,irqc"; + #interrupt-cells = <2>; + interrupt-controller; + reg = <0 0xe61c0000 0 0x200>; + interrupts = ; + clocks = <&cpg CPG_MOD 407>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + resets = <&cpg 407>; + }; + i2c_dvfs: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; @@ -797,7 +971,8 @@ clocks = <&cpg CPG_MOD 812>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 812>; - phy-mode = "rgmii-txid"; + phy-mode = "rgmii"; + iommus = <&ipmmu_ds0 16>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1082,6 +1257,14 @@ resets = <&cpg 219>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>, + <&ipmmu_ds0 2>, <&ipmmu_ds0 3>, + <&ipmmu_ds0 4>, <&ipmmu_ds0 5>, + <&ipmmu_ds0 6>, <&ipmmu_ds0 7>, + <&ipmmu_ds0 8>, <&ipmmu_ds0 9>, + <&ipmmu_ds0 10>, <&ipmmu_ds0 11>, + <&ipmmu_ds0 12>, <&ipmmu_ds0 13>, + <&ipmmu_ds0 14>, <&ipmmu_ds0 15>; }; dmac1: dma-controller@e7300000 { @@ -1116,6 +1299,14 @@ resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, + <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, + <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, + <&ipmmu_ds1 6>, <&ipmmu_ds1 7>, + <&ipmmu_ds1 8>, <&ipmmu_ds1 9>, + <&ipmmu_ds1 10>, <&ipmmu_ds1 11>, + <&ipmmu_ds1 12>, <&ipmmu_ds1 13>, + <&ipmmu_ds1 14>, <&ipmmu_ds1 15>; }; dmac2: dma-controller@e7310000 { @@ -1150,6 +1341,14 @@ resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, + <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, + <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, + <&ipmmu_ds1 22>, <&ipmmu_ds1 23>, + <&ipmmu_ds1 24>, <&ipmmu_ds1 25>, + <&ipmmu_ds1 26>, <&ipmmu_ds1 27>, + <&ipmmu_ds1 28>, <&ipmmu_ds1 29>, + <&ipmmu_ds1 30>, <&ipmmu_ds1 31>; }; audma0: dma-controller@ec700000 { @@ -1184,6 +1383,14 @@ resets = <&cpg 502>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_mp 0>, <&ipmmu_mp 1>, + <&ipmmu_mp 2>, <&ipmmu_mp 3>, + <&ipmmu_mp 4>, <&ipmmu_mp 5>, + <&ipmmu_mp 6>, <&ipmmu_mp 7>, + <&ipmmu_mp 8>, <&ipmmu_mp 9>, + <&ipmmu_mp 10>, <&ipmmu_mp 11>, + <&ipmmu_mp 12>, <&ipmmu_mp 13>, + <&ipmmu_mp 14>, <&ipmmu_mp 15>; }; audma1: dma-controller@ec720000 { @@ -1218,6 +1425,14 @@ resets = <&cpg 501>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_mp 16>, <&ipmmu_mp 17>, + <&ipmmu_mp 18>, <&ipmmu_mp 19>, + <&ipmmu_mp 20>, <&ipmmu_mp 21>, + <&ipmmu_mp 22>, <&ipmmu_mp 23>, + <&ipmmu_mp 24>, <&ipmmu_mp 25>, + <&ipmmu_mp 26>, <&ipmmu_mp 27>, + <&ipmmu_mp 28>, <&ipmmu_mp 29>, + <&ipmmu_mp 30>, <&ipmmu_mp 31>; }; usb_dmac0: dma-controller@e65a0000 { @@ -1265,6 +1480,19 @@ status = "disabled"; }; + usb3_phy0: usb-phy@e65ee000 { + compatible = "renesas,r8a7796-usb3-phy", + "renesas,rcar-gen3-usb3-phy"; + reg = <0 0xe65ee000 0 0x90>; + clocks = <&cpg CPG_MOD 328>, <&usb3s0_clk>, + <&usb_extal_clk>; + clock-names = "usb3-if", "usb3s_clk", "usb_extal"; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + resets = <&cpg 328>; + #phy-cells = <0>; + status = "disabled"; + }; + xhci0: usb@ee000000 { compatible = "renesas,xhci-r8a7796", "renesas,rcar-gen3-xhci"; @@ -1276,6 +1504,17 @@ status = "disabled"; }; + usb3_peri0: usb@ee020000 { + compatible = "renesas,r8a7796-usb3-peri", + "renesas,rcar-gen3-usb3-peri"; + reg = <0 0xee020000 0 0x400>; + interrupts = ; + clocks = <&cpg CPG_MOD 328>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + resets = <&cpg 328>; + status = "disabled"; + }; + ohci0: usb@ee080000 { compatible = "generic-ohci"; reg = <0 0xee080000 0 0x100>; @@ -1358,7 +1597,8 @@ }; sdhi0: sd@ee100000 { - compatible = "renesas,sdhi-r8a7796"; + compatible = "renesas,sdhi-r8a7796", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee100000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 314>; @@ -1369,7 +1609,8 @@ }; sdhi1: sd@ee120000 { - compatible = "renesas,sdhi-r8a7796"; + compatible = "renesas,sdhi-r8a7796", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee120000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 313>; @@ -1380,7 +1621,8 @@ }; sdhi2: sd@ee140000 { - compatible = "renesas,sdhi-r8a7796"; + compatible = "renesas,sdhi-r8a7796", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee140000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 312>; @@ -1391,7 +1633,8 @@ }; sdhi3: sd@ee160000 { - compatible = "renesas,sdhi-r8a7796"; + compatible = "renesas,sdhi-r8a7796", + "renesas,rcar-gen3-sdhi"; reg = <0 0xee160000 0 0x2000>; interrupts = ; clocks = <&cpg CPG_MOD 311>; @@ -1403,9 +1646,9 @@ tsc: thermal@e6198000 { compatible = "renesas,r8a7796-thermal"; - reg = <0 0xe6198000 0 0x68>, - <0 0xe61a0000 0 0x5c>, - <0 0xe61a8000 0 0x5c>; + reg = <0 0xe6198000 0 0x100>, + <0 0xe61a0000 0 0x100>, + <0 0xe61a8000 0 0x100>; interrupts = , , ; @@ -1416,50 +1659,6 @@ status = "okay"; }; - thermal-zones { - sensor_thermal1: sensor-thermal1 { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsc 0>; - - trips { - sensor1_crit: sensor1-crit { - temperature = <120000>; - hysteresis = <2000>; - type = "critical"; - }; - }; - }; - - sensor_thermal2: sensor-thermal2 { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsc 1>; - - trips { - sensor2_crit: sensor2-crit { - temperature = <120000>; - hysteresis = <2000>; - type = "critical"; - }; - }; - }; - - sensor_thermal3: sensor-thermal3 { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsc 2>; - - trips { - sensor3_crit: sensor3-crit { - temperature = <120000>; - hysteresis = <2000>; - type = "critical"; - }; - }; - }; - }; - rcar_sound: sound@ec500000 { /* * #sound-dai-cells is required @@ -1657,13 +1856,25 @@ }; pciec0: pcie@fe000000 { + reg = <0 0xfe000000 0 0x80000>; /* placeholder */ }; pciec1: pcie@ee800000 { + reg = <0 0xee800000 0 0x80000>; /* placeholder */ }; + fdp1@fe940000 { + compatible = "renesas,fdp1"; + reg = <0 0xfe940000 0 0x2400>; + interrupts = ; + clocks = <&cpg CPG_MOD 119>; + power-domains = <&sysc R8A7796_PD_A3VC>; + resets = <&cpg 119>; + renesas,fcp = <&fcpf0>; + }; + fcpf0: fcp@fe950000 { compatible = "renesas,fcpf"; reg = <0 0xfe950000 0 0x200>; @@ -1708,11 +1919,12 @@ clocks = <&cpg CPG_MOD 611>; power-domains = <&sysc R8A7796_PD_A3VC>; resets = <&cpg 611>; + iommus = <&ipmmu_vc0 19>; }; vspd0: vsp@fea20000 { compatible = "renesas,vsp2"; - reg = <0 0xfea20000 0 0x4000>; + reg = <0 0xfea20000 0 0x8000>; interrupts = ; clocks = <&cpg CPG_MOD 623>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; @@ -1727,11 +1939,12 @@ clocks = <&cpg CPG_MOD 603>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 603>; + iommus = <&ipmmu_vi0 8>; }; vspd1: vsp@fea28000 { compatible = "renesas,vsp2"; - reg = <0 0xfea28000 0 0x4000>; + reg = <0 0xfea28000 0 0x8000>; interrupts = ; clocks = <&cpg CPG_MOD 622>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; @@ -1746,11 +1959,12 @@ clocks = <&cpg CPG_MOD 602>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 602>; + iommus = <&ipmmu_vi0 9>; }; vspd2: vsp@fea30000 { compatible = "renesas,vsp2"; - reg = <0 0xfea30000 0 0x4000>; + reg = <0 0xfea30000 0 0x8000>; interrupts = ; clocks = <&cpg CPG_MOD 621>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; @@ -1765,6 +1979,7 @@ clocks = <&cpg CPG_MOD 601>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 601>; + iommus = <&ipmmu_vi0 10>; }; hdmi0: hdmi@fead0000 { @@ -1852,4 +2067,105 @@ resets = <&cpg 822>; }; }; + + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; + }; + + thermal-zones { + sensor_thermal1: sensor-thermal1 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 0>; + + trips { + sensor1_passive: sensor1-passive { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + sensor1_crit: sensor1-crit { + temperature = <120000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&sensor1_passive>; + cooling-device = <&a57_0 5 5>; + }; + }; + }; + + sensor_thermal2: sensor-thermal2 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 1>; + + trips { + sensor2_passive: sensor2-passive { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + sensor2_crit: sensor2-crit { + temperature = <120000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&sensor2_passive>; + cooling-device = <&a57_0 5 5>; + }; + }; + }; + + sensor_thermal3: sensor-thermal3 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 2>; + + trips { + sensor3_passive: sensor3-passive { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + sensor3_crit: sensor3-crit { + temperature = <120000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&sensor3_passive>; + cooling-device = <&a57_0 5 5>; + }; + }; + }; + }; + + /* External USB clocks - can be overridden by the board */ + usb3s0_clk: usb3s0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + usb_extal_clk: usb_extal { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; }; diff --git a/arch/arm/dts/r8a77965.dtsi b/arch/arm/dts/r8a77965.dtsi index 3630b52..7a5d68b 100644 --- a/arch/arm/dts/r8a77965.dtsi +++ b/arch/arm/dts/r8a77965.dtsi @@ -18,6 +18,10 @@ #address-cells = <2>; #size-cells = <2>; + aliases { + i2c7 = &i2c_dvfs; + }; + psci { compatible = "arm,psci-1.0", "arm,psci-0.2"; method = "smc"; @@ -47,7 +51,6 @@ L2_CA57: cache-controller-0 { compatible = "cache"; - reg = <0>; power-domains = <&sysc 12>; cache-unified; cache-level = <2>; @@ -317,7 +320,19 @@ }; intc_ex: interrupt-controller@e61c0000 { - /* placeholder */ + compatible = "renesas,intc-ex-r8a77965", "renesas,irqc"; + #interrupt-cells = <2>; + interrupt-controller; + reg = <0 0xe61c0000 0 0x200>; + interrupts = ; + clocks = <&cpg CPG_MOD 407>; + power-domains = <&sysc 32>; + resets = <&cpg 407>; }; dmac0: dma-controller@e6700000 { @@ -523,56 +538,109 @@ compatible = "renesas,etheravb-r8a77965", "renesas,etheravb-rcar-gen3"; reg = <0 0xe6800000 0 0x800>, <0 0xe6a00000 0 0x10000>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15", + "ch16", "ch17", "ch18", "ch19", + "ch20", "ch21", "ch22", "ch23", + "ch24"; clocks = <&cpg CPG_MOD 812>; power-domains = <&sysc 32>; resets = <&cpg 812>; - phy-mode = "rgmii-txid"; + phy-mode = "rgmii"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; csi20: csi2@fea80000 { + reg = <0 0xfea80000 0 0x10000>; /* placeholder */ + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; }; csi40: csi2@feaa0000 { + reg = <0 0xfeaa0000 0 0x10000>; /* placeholder */ + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; }; vin0: video@e6ef0000 { + reg = <0 0xe6ef0000 0 0x1000>; /* placeholder */ }; vin1: video@e6ef1000 { + reg = <0 0xe6ef1000 0 0x1000>; /* placeholder */ }; vin2: video@e6ef2000 { + reg = <0 0xe6ef2000 0 0x1000>; /* placeholder */ }; vin3: video@e6ef3000 { + reg = <0 0xe6ef3000 0 0x1000>; /* placeholder */ }; vin4: video@e6ef4000 { + reg = <0 0xe6ef4000 0 0x1000>; /* placeholder */ }; vin5: video@e6ef5000 { + reg = <0 0xe6ef5000 0 0x1000>; /* placeholder */ }; vin6: video@e6ef6000 { + reg = <0 0xe6ef6000 0 0x1000>; /* placeholder */ }; vin7: video@e6ef7000 { + reg = <0 0xe6ef7000 0 0x1000>; /* placeholder */ }; ohci0: usb@ee080000 { + reg = <0 0xee080000 0 0x100>; /* placeholder */ }; @@ -602,6 +670,7 @@ }; ohci1: usb@ee0a0000 { + reg = <0 0xee0a0000 0 0x100>; /* placeholder */ }; @@ -619,69 +688,107 @@ }; i2c0: i2c@e6500000 { + reg = <0 0xe6500000 0 0x40>; /* placeholder */ }; i2c1: i2c@e6508000 { + reg = <0 0xe6508000 0 0x40>; /* placeholder */ }; i2c2: i2c@e6510000 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <0 0xe6510000 0 0x40>; /* placeholder */ }; i2c3: i2c@e66d0000 { + reg = <0 0xe66d0000 0 0x40>; /* placeholder */ }; i2c4: i2c@e66d8000 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <0 0xe66d8000 0 0x40>; /* placeholder */ }; i2c5: i2c@e66e0000 { + reg = <0 0xe66e0000 0 0x40>; /* placeholder */ }; i2c6: i2c@e66e8000 { + reg = <0 0xe66e8000 0 0x40>; /* placeholder */ }; i2c_dvfs: i2c@e60b0000 { - /* placeholder */ + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,iic-r8a77965", + "renesas,rcar-gen3-iic", + "renesas,rmobile-iic"; + reg = <0 0xe60b0000 0 0x425>; + interrupts = ; + clocks = <&cpg CPG_MOD 926>; + power-domains = <&sysc 32>; + resets = <&cpg 926>; + dmas = <&dmac0 0x11>, <&dmac0 0x10>; + dma-names = "tx", "rx"; + status = "disabled"; }; pwm0: pwm@e6e30000 { + reg = <0 0xe6e30000 0 8>; /* placeholder */ }; pwm1: pwm@e6e31000 { + reg = <0 0xe6e31000 0 8>; + #pwm-cells = <2>; /* placeholder */ }; pwm2: pwm@e6e32000 { + reg = <0 0xe6e32000 0 8>; /* placeholder */ }; pwm3: pwm@e6e33000 { + reg = <0 0xe6e33000 0 8>; /* placeholder */ }; pwm4: pwm@e6e34000 { + reg = <0 0xe6e34000 0 8>; /* placeholder */ }; pwm5: pwm@e6e35000 { + reg = <0 0xe6e35000 0 8>; /* placeholder */ }; pwm6: pwm@e6e36000 { + reg = <0 0xe6e36000 0 8>; /* placeholder */ }; du: display@feb00000 { + reg = <0 0xfeb00000 0 0x80000>, + <0 0xfeb90000 0 0x14>; /* placeholder */ ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { reg = <0>; du_out_rgb: endpoint { @@ -701,18 +808,26 @@ }; hsusb: usb@e6590000 { + reg = <0 0xe6590000 0 0x100>; /* placeholder */ }; pciec0: pcie@fe000000 { + reg = <0 0xfe000000 0 0x80000>; /* placeholder */ }; pciec1: pcie@ee800000 { + reg = <0 0xee800000 0 0x80000>; /* placeholder */ }; rcar_sound: sound@ec500000 { + reg = <0 0xec500000 0 0x1000>, /* SCU */ + <0 0xec5a0000 0 0x100>, /* ADG */ + <0 0xec540000 0 0x1000>, /* SSIU */ + <0 0xec541000 0 0x280>, /* SSI */ + <0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/ /* placeholder */ rcar_sound,dvc { @@ -801,10 +916,13 @@ }; usb3_phy0: usb-phy@e65ee000 { + reg = <0 0xe65ee000 0 0x90>; + #phy-cells = <0>; /* placeholder */ }; usb3_peri0: usb@ee020000 { + reg = <0 0xee020000 0 0x400>; /* placeholder */ }; @@ -820,6 +938,7 @@ }; wdt0: watchdog@e6020000 { + reg = <0 0xe6020000 0 0x0c>; /* placeholder */ }; }; diff --git a/arch/arm/dts/r8a77970-eagle.dts b/arch/arm/dts/r8a77970-eagle.dts index 6db229d..b75f385 100644 --- a/arch/arm/dts/r8a77970-eagle.dts +++ b/arch/arm/dts/r8a77970-eagle.dts @@ -31,6 +31,20 @@ }; }; +&avb { + renesas,no-ether-link; + phy-handle = <&phy0>; + phy-mode = "rgmii-id"; + status = "okay"; + + phy0: ethernet-phy@0 { + rxc-skew-ps = <1500>; + reg = <0>; + interrupt-parent = <&gpio1>; + interrupts = <17 IRQ_TYPE_LEVEL_LOW>; + }; +}; + &extal_clk { clock-frequency = <16666666>; }; @@ -39,23 +53,30 @@ clock-frequency = <32768>; }; -&pfc { - pinctrl-0 = <&scif_clk_pins>; +&i2c0 { + pinctrl-0 = <&i2c0_pins>; pinctrl-names = "default"; - scif0_pins: scif0 { - groups = "scif0_data"; - function = "scif0"; + status = "okay"; + clock-frequency = <400000>; + + io_expander: gpio@20 { + compatible = "onnn,pca9654"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; }; +}; - scif_clk_pins: scif_clk { - groups = "scif_clk_b"; - function = "scif_clk"; +&pfc { + i2c0_pins: i2c0 { + groups = "i2c0"; + function = "i2c0"; }; - avb_pins: avb { - groups = "avb0_mdc"; - function = "avb0"; + scif0_pins: scif0 { + groups = "scif0_data"; + function = "scif0"; }; }; @@ -78,27 +99,14 @@ }; }; -&scif0 { - pinctrl-0 = <&scif0_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&scif_clk { - clock-frequency = <14745600>; +&rwdt { + timeout-sec = <60>; status = "okay"; }; -&avb { - pinctrl-0 = <&avb_pins>; +&scif0 { + pinctrl-0 = <&scif0_pins>; pinctrl-names = "default"; - renesas,no-ether-link; - phy-handle = <&phy0>; - status = "okay"; - phy0: ethernet-phy@0 { - rxc-skew-ps = <1500>; - reg = <0>; - }; + status = "okay"; }; diff --git a/arch/arm/dts/r8a77970.dtsi b/arch/arm/dts/r8a77970.dtsi index 847f413..8dc599e 100644 --- a/arch/arm/dts/r8a77970.dtsi +++ b/arch/arm/dts/r8a77970.dtsi @@ -6,18 +6,22 @@ * Copyright (C) 2017 Cogent Embedded, Inc. */ -#include +#include #include -#include +#include +#include / { compatible = "renesas,r8a77970"; #address-cells = <2>; #size-cells = <2>; - psci { - compatible = "arm,psci-1.0", "arm,psci-0.2"; - method = "smc"; + aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + i2c4 = &i2c4; }; cpus { @@ -28,15 +32,15 @@ device_type = "cpu"; compatible = "arm,cortex-a53", "arm,armv8"; reg = <0>; - clocks = <&cpg CPG_CORE 0>; - power-domains = <&sysc 5>; + clocks = <&cpg CPG_CORE R8A77970_CLK_Z2>; + power-domains = <&sysc R8A77970_PD_CA53_CPU0>; next-level-cache = <&L2_CA53>; enable-method = "psci"; }; L2_CA53: cache-controller { compatible = "cache"; - power-domains = <&sysc 21>; + power-domains = <&sysc R8A77970_PD_CA53_SCU>; cache-unified; cache-level = <2>; }; @@ -56,6 +60,11 @@ clock-frequency = <0>; }; + psci { + compatible = "arm,psci-1.0", "arm,psci-0.2"; + method = "smc"; + }; + /* External SCIF clock - to be overridden by boards that provide it */ scif_clk: scif { compatible = "fixed-clock"; @@ -84,20 +93,18 @@ IRQ_TYPE_LEVEL_HIGH)>; clocks = <&cpg CPG_MOD 408>; clock-names = "clk"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 408>; }; - timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; + rwdt: watchdog@e6020000 { + compatible = "renesas,r8a77970-wdt", + "renesas,rcar-gen3-wdt"; + reg = <0 0xe6020000 0 0x0c>; + clocks = <&cpg CPG_MOD 402>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 402>; + status = "disabled"; }; cpg: clock-controller@e6150000 { @@ -121,9 +128,142 @@ #power-domain-cells = <1>; }; - pfc: pfc@e6060000 { + ipmmu_vi0: mmu@febd0000 { + compatible = "renesas,ipmmu-r8a77970"; + reg = <0 0xfebd0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 9>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_ir: mmu@ff8b0000 { + compatible = "renesas,ipmmu-r8a77970"; + reg = <0 0xff8b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 3>; + power-domains = <&sysc R8A77970_PD_A3IR>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_rt: mmu@ffc80000 { + compatible = "renesas,ipmmu-r8a77970"; + reg = <0 0xffc80000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 7>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_ds1: mmu@e7740000 { + compatible = "renesas,ipmmu-r8a77970"; + reg = <0 0xe7740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 1>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_mm: mmu@e67b0000 { + compatible = "renesas,ipmmu-r8a77970"; + reg = <0 0xe67b0000 0 0x1000>; + interrupts = , + ; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + pfc: pin-controller@e6060000 { compatible = "renesas,pfc-r8a77970"; - reg = <0 0xe6060000 0 0x50c>; + reg = <0 0xe6060000 0 0x504>; + }; + + gpio0: gpio@e6050000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6050000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 0 22>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 912>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 912>; + }; + + gpio1: gpio@e6051000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6051000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 32 28>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 911>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 911>; + }; + + gpio2: gpio@e6052000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6052000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 64 17>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 910>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 910>; + }; + + gpio3: gpio@e6053000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6053000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 96 17>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 909>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 909>; + }; + + gpio4: gpio@e6054000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6054000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 128 6>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 908>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 908>; + }; + + gpio5: gpio@e6055000 { + compatible = "renesas,gpio-r8a77970", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6055000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 160 15>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 907>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 907>; }; intc_ex: interrupt-controller@e61c0000 { @@ -138,7 +278,7 @@ GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 407>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 407>; }; @@ -165,10 +305,14 @@ "ch4", "ch5", "ch6", "ch7"; clocks = <&cpg CPG_MOD 218>; clock-names = "fck"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <8>; + iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, + <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, + <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, + <&ipmmu_ds1 6>, <&ipmmu_ds1 7>; }; dmac2: dma-controller@e7310000 { @@ -189,10 +333,99 @@ "ch4", "ch5", "ch6", "ch7"; clocks = <&cpg CPG_MOD 217>; clock-names = "fck"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <8>; + iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, + <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, + <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, + <&ipmmu_ds1 22>, <&ipmmu_ds1 23>; + }; + + i2c0: i2c@e6500000 { + compatible = "renesas,i2c-r8a77970", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6500000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 931>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 931>; + dmas = <&dmac1 0x91>, <&dmac1 0x90>, + <&dmac2 0x91>, <&dmac2 0x90>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@e6508000 { + compatible = "renesas,i2c-r8a77970", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6508000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 930>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 930>; + dmas = <&dmac1 0x93>, <&dmac1 0x92>, + <&dmac2 0x93>, <&dmac2 0x92>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@e6510000 { + compatible = "renesas,i2c-r8a77970", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6510000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 929>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 929>; + dmas = <&dmac1 0x95>, <&dmac1 0x94>, + <&dmac2 0x95>, <&dmac2 0x94>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@e66d0000 { + compatible = "renesas,i2c-r8a77970", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66d0000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 928>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 928>; + dmas = <&dmac1 0x97>, <&dmac1 0x96>, + <&dmac2 0x97>, <&dmac2 0x96>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c4: i2c@e66d8000 { + compatible = "renesas,i2c-r8a77970", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66d8000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 927>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 927>; + dmas = <&dmac1 0x99>, <&dmac1 0x98>, + <&dmac2 0x99>, <&dmac2 0x98>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; }; hscif0: serial@e6540000 { @@ -202,13 +435,13 @@ reg = <0 0xe6540000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 520>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x31>, <&dmac1 0x30>, <&dmac2 0x31>, <&dmac2 0x30>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 520>; status = "disabled"; }; @@ -220,13 +453,13 @@ reg = <0 0xe6550000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 519>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x33>, <&dmac1 0x32>, <&dmac2 0x33>, <&dmac2 0x32>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 519>; status = "disabled"; }; @@ -238,13 +471,13 @@ reg = <0 0xe6560000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 518>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x35>, <&dmac1 0x34>, <&dmac2 0x35>, <&dmac2 0x34>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 518>; status = "disabled"; }; @@ -255,13 +488,13 @@ reg = <0 0xe66a0000 0 96>; interrupts = ; clocks = <&cpg CPG_MOD 517>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x37>, <&dmac1 0x36>, <&dmac2 0x37>, <&dmac2 0x36>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 517>; status = "disabled"; }; @@ -273,13 +506,13 @@ reg = <0 0xe6e60000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 207>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x51>, <&dmac1 0x50>, <&dmac2 0x51>, <&dmac2 0x50>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 207>; status = "disabled"; }; @@ -291,13 +524,13 @@ reg = <0 0xe6e68000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 206>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x53>, <&dmac1 0x52>, <&dmac2 0x53>, <&dmac2 0x52>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 206>; status = "disabled"; }; @@ -309,13 +542,13 @@ reg = <0 0xe6c50000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 204>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x57>, <&dmac1 0x56>, <&dmac2 0x57>, <&dmac2 0x56>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 204>; status = "disabled"; }; @@ -326,13 +559,13 @@ reg = <0 0xe6c40000 0 64>; interrupts = ; clocks = <&cpg CPG_MOD 203>, - <&cpg CPG_CORE 9>, + <&cpg CPG_CORE R8A77970_CLK_S2D1>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; dmas = <&dmac1 0x59>, <&dmac1 0x58>, <&dmac2 0x59>, <&dmac2 0x58>; dma-names = "tx", "rx", "tx", "rx"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 203>; status = "disabled"; }; @@ -340,7 +573,7 @@ avb: ethernet@e6800000 { compatible = "renesas,etheravb-r8a77970", "renesas,etheravb-rcar-gen3"; - reg = <0 0xe6800000 0 0x800>, <0 0xe6a00000 0 0x10000>; + reg = <0 0xe6800000 0 0x800>; interrupts = , , , @@ -374,9 +607,10 @@ "ch20", "ch21", "ch22", "ch23", "ch24"; clocks = <&cpg CPG_MOD 812>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 812>; - phy-mode = "rgmii-id"; + phy-mode = "rgmii"; + iommus = <&ipmmu_rt 3>; #address-cells = <1>; #size-cells = <0>; }; @@ -389,4 +623,12 @@ status = "disabled"; }; }; + + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>; + }; }; diff --git a/arch/arm/dts/r8a77995-draak.dts b/arch/arm/dts/r8a77995-draak.dts index eab9497..711d487 100644 --- a/arch/arm/dts/r8a77995-draak.dts +++ b/arch/arm/dts/r8a77995-draak.dts @@ -24,11 +24,61 @@ stdout-path = "serial0:115200n8"; }; + vga { + compatible = "vga-connector"; + + port { + vga_in: endpoint { + remote-endpoint = <&adv7123_out>; + }; + }; + }; + + vga-encoder { + compatible = "adi,adv7123"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + adv7123_in: endpoint { + remote-endpoint = <&du_out_rgb>; + }; + }; + port@1 { + reg = <1>; + adv7123_out: endpoint { + remote-endpoint = <&vga_in>; + }; + }; + }; + }; + memory@48000000 { device_type = "memory"; /* first 128MB is reserved for secure area. */ reg = <0x0 0x48000000 0x0 0x18000000>; }; + + reg_1p8v: regulator0 { + compatible = "regulator-fixed"; + regulator-name = "fixed-1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_3p3v: regulator1 { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; }; &extal_clk { @@ -43,6 +93,21 @@ }; }; + du_pins: du { + groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0"; + function = "du"; + }; + + i2c0_pins: i2c0 { + groups = "i2c0"; + function = "i2c0"; + }; + + i2c1_pins: i2c1 { + groups = "i2c1"; + function = "i2c1"; + }; + pwm0_pins: pwm0 { groups = "pwm0_c"; function = "pwm0"; @@ -58,12 +123,56 @@ function = "scif2"; }; + sdhi2_pins: sd2 { + groups = "mmc_data8", "mmc_ctrl"; + function = "mmc"; + power-source = <1800>; + }; + + sdhi2_pins_uhs: sd2_uhs { + groups = "mmc_data8", "mmc_ctrl"; + function = "mmc"; + power-source = <1800>; + }; + usb0_pins: usb0 { groups = "usb0"; function = "usb0"; }; }; +&i2c0 { + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + status = "okay"; + + eeprom@50 { + compatible = "rohm,br24t01", "atmel,24c01"; + reg = <0x50>; + pagesize = <8>; + }; +}; + +&i2c1 { + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&du { + pinctrl-0 = <&du_pins>; + pinctrl-names = "default"; + status = "okay"; + + ports { + port@0 { + endpoint { + remote-endpoint = <&adv7123_in>; + }; + }; + }; +}; + &ehci0 { status = "okay"; }; @@ -77,6 +186,7 @@ pinctrl-names = "default"; renesas,no-ether-link; phy-handle = <&phy0>; + phy-mode = "rgmii-txid"; status = "okay"; phy0: ethernet-phy@0 { @@ -94,6 +204,20 @@ status = "okay"; }; +&sdhi2 { + /* used for on-board eMMC */ + pinctrl-0 = <&sdhi2_pins>; + pinctrl-1 = <&sdhi2_pins_uhs>; + pinctrl-names = "default", "state_uhs"; + + vmmc-supply = <®_3p3v>; + vqmmc-supply = <®_1p8v>; + bus-width = <8>; + mmc-hs200-1_8v; + non-removable; + status = "okay"; +}; + &usb2_phy0 { pinctrl-0 = <&usb0_pins>; pinctrl-names = "default"; diff --git a/arch/arm/dts/r8a77995.dtsi b/arch/arm/dts/r8a77995.dtsi index 0328c8a..1d49279 100644 --- a/arch/arm/dts/r8a77995.dtsi +++ b/arch/arm/dts/r8a77995.dtsi @@ -48,6 +48,18 @@ clock-frequency = <0>; }; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + pmu_a53 { + compatible = "arm,cortex-a53-pmu"; + interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + }; + scif_clk: scif { compatible = "fixed-clock"; #clock-cells = <0>; @@ -78,18 +90,6 @@ resets = <&cpg 408>; }; - timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; - }; - rwdt: watchdog@e6020000 { compatible = "renesas,r8a77995-wdt", "renesas,rcar-gen3-wdt"; @@ -100,11 +100,88 @@ status = "disabled"; }; - pmu_a53 { - compatible = "arm,cortex-a53-pmu"; - interrupts = ; + ipmmu_vi0: mmu@febd0000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xfebd0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 14>; + #iommu-cells = <1>; + status = "disabled"; }; + ipmmu_vp0: mmu@fe990000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xfe990000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 16>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_vc0: mmu@fe6b0000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xfe6b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 12>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_pv0: mmu@fd800000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xfd800000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 6>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_hc: mmu@e6570000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xe6570000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 2>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_rt: mmu@ffc80000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xffc80000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 10>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_mp: mmu@ec670000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xec670000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 4>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_ds0: mmu@e6740000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xe6740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 0>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_ds1: mmu@e7740000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xe7740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 1>; + #iommu-cells = <1>; + status = "disabled"; + }; + + ipmmu_mm: mmu@e67b0000 { + compatible = "renesas,ipmmu-r8a77995"; + reg = <0 0xe67b0000 0 0x1000>; + interrupts = , + ; + #iommu-cells = <1>; + status = "disabled"; + }; + + cpg: clock-controller@e6150000 { compatible = "renesas,r8a77995-cpg-mssr"; reg = <0 0xe6150000 0 0x1000>; @@ -152,6 +229,78 @@ resets = <&cpg 407>; }; + dmac0: dma-controller@e6700000 { + compatible = "renesas,dmac-r8a77995", + "renesas,rcar-dmac"; + reg = <0 0xe6700000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7"; + clocks = <&cpg CPG_MOD 219>; + clock-names = "fck"; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 219>; + #dma-cells = <1>; + dma-channels = <8>; + }; + + dmac1: dma-controller@e7300000 { + compatible = "renesas,dmac-r8a77995", + "renesas,rcar-dmac"; + reg = <0 0xe7300000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7"; + clocks = <&cpg CPG_MOD 218>; + clock-names = "fck"; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 218>; + #dma-cells = <1>; + dma-channels = <8>; + }; + + dmac2: dma-controller@e7310000 { + compatible = "renesas,dmac-r8a77995", + "renesas,rcar-dmac"; + reg = <0 0xe7310000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7"; + clocks = <&cpg CPG_MOD 217>; + clock-names = "fck"; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 217>; + #dma-cells = <1>; + dma-channels = <8>; + }; + gpio0: gpio@e6050000 { compatible = "renesas,gpio-r8a77995", "renesas,rcar-gen3-gpio", @@ -264,10 +413,67 @@ resets = <&cpg 906>; }; + can0: can@e6c30000 { + compatible = "renesas,can-r8a77995", + "renesas,rcar-gen3-can"; + reg = <0 0xe6c30000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 916>, + <&cpg CPG_CORE R8A77995_CLK_CANFD>, + <&can_clk>; + clock-names = "clkp1", "clkp2", "can_clk"; + assigned-clocks = <&cpg CPG_CORE R8A77995_CLK_CANFD>; + assigned-clock-rates = <40000000>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 916>; + status = "disabled"; + }; + + can1: can@e6c38000 { + compatible = "renesas,can-r8a77995", + "renesas,rcar-gen3-can"; + reg = <0 0xe6c38000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 915>, + <&cpg CPG_CORE R8A77995_CLK_CANFD>, + <&can_clk>; + clock-names = "clkp1", "clkp2", "can_clk"; + assigned-clocks = <&cpg CPG_CORE R8A77995_CLK_CANFD>; + assigned-clock-rates = <40000000>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 915>; + status = "disabled"; + }; + + canfd: can@e66c0000 { + compatible = "renesas,r8a77995-canfd", + "renesas,rcar-gen3-canfd"; + reg = <0 0xe66c0000 0 0x8000>; + interrupts = , + ; + clocks = <&cpg CPG_MOD 914>, + <&cpg CPG_CORE R8A77995_CLK_CANFD>, + <&can_clk>; + clock-names = "fck", "canfd", "can_clk"; + assigned-clocks = <&cpg CPG_CORE R8A77995_CLK_CANFD>; + assigned-clock-rates = <40000000>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 914>; + status = "disabled"; + + channel0 { + status = "disabled"; + }; + + channel1 { + status = "disabled"; + }; + }; + avb: ethernet@e6800000 { compatible = "renesas,etheravb-r8a77995", "renesas,etheravb-rcar-gen3"; - reg = <0 0xe6800000 0 0x800>, <0 0xe6a00000 0 0x10000>; + reg = <0 0xe6800000 0 0x800>; interrupts = , , , @@ -303,7 +509,8 @@ clocks = <&cpg CPG_MOD 812>; power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; resets = <&cpg 812>; - phy-mode = "rgmii-txid"; + phy-mode = "rgmii"; + iommus = <&ipmmu_ds0 16>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -318,11 +525,81 @@ <&cpg CPG_CORE R8A77995_CLK_S3D1C>, <&scif_clk>; clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x13>, <&dmac1 0x12>, + <&dmac2 0x13>, <&dmac2 0x12>; + dma-names = "tx", "rx", "tx", "rx"; power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; resets = <&cpg 310>; status = "disabled"; }; + i2c0: i2c@e6500000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77995", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6500000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 931>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 931>; + dmas = <&dmac1 0x91>, <&dmac1 0x90>, + <&dmac2 0x91>, <&dmac2 0x90>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c1: i2c@e6508000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77995", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6508000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 930>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 930>; + dmas = <&dmac1 0x93>, <&dmac1 0x92>, + <&dmac2 0x93>, <&dmac2 0x92>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c2: i2c@e6510000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77995", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6510000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 929>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 929>; + dmas = <&dmac1 0x95>, <&dmac1 0x94>, + <&dmac2 0x95>, <&dmac2 0x94>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c3: i2c@e66d0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77995", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66d0000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 928>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 928>; + dmas = <&dmac0 0x97>, <&dmac0 0x96>; + dma-names = "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + pwm0: pwm@e6e30000 { compatible = "renesas,pwm-r8a77995", "renesas,pwm-rcar"; reg = <0 0xe6e30000 0 0x8>; @@ -363,6 +640,18 @@ status = "disabled"; }; + sdhi2: sd@ee140000 { + compatible = "renesas,sdhi-r8a77995", + "renesas,rcar-gen3-sdhi"; + reg = <0 0xee140000 0 0x2000>; + interrupts = ; + clocks = <&cpg CPG_MOD 312>; + max-frequency = <200000000>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 312>; + status = "disabled"; + }; + ehci0: usb@ee080100 { compatible = "generic-ehci"; reg = <0 0xee080100 0 0x100>; @@ -400,6 +689,98 @@ status = "disabled"; }; + vspbs: vsp@fe960000 { + compatible = "renesas,vsp2"; + reg = <0 0xfe960000 0 0x8000>; + interrupts = ; + clocks = <&cpg CPG_MOD 627>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 627>; + renesas,fcp = <&fcpvb0>; + }; + + fcpvb0: fcp@fe96f000 { + compatible = "renesas,fcpv"; + reg = <0 0xfe96f000 0 0x200>; + clocks = <&cpg CPG_MOD 607>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 607>; + iommus = <&ipmmu_vp0 5>; + }; + + vspd0: vsp@fea20000 { + compatible = "renesas,vsp2"; + reg = <0 0xfea20000 0 0x8000>; + interrupts = ; + clocks = <&cpg CPG_MOD 623>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 623>; + renesas,fcp = <&fcpvd0>; + }; + + fcpvd0: fcp@fea27000 { + compatible = "renesas,fcpv"; + reg = <0 0xfea27000 0 0x200>; + clocks = <&cpg CPG_MOD 603>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 603>; + iommus = <&ipmmu_vi0 8>; + }; + + vspd1: vsp@fea28000 { + compatible = "renesas,vsp2"; + reg = <0 0xfea28000 0 0x8000>; + interrupts = ; + clocks = <&cpg CPG_MOD 622>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 622>; + renesas,fcp = <&fcpvd1>; + }; + + fcpvd1: fcp@fea2f000 { + compatible = "renesas,fcpv"; + reg = <0 0xfea2f000 0 0x200>; + clocks = <&cpg CPG_MOD 602>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 602>; + iommus = <&ipmmu_vi0 9>; + }; + + du: display@feb00000 { + compatible = "renesas,du-r8a77995"; + reg = <0 0xfeb00000 0 0x80000>; + interrupts = , + ; + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>; + clock-names = "du.0", "du.1"; + vsps = <&vspd0 0 &vspd1 0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + du_out_rgb: endpoint { + }; + }; + + port@1 { + reg = <1>; + du_out_lvds0: endpoint { + }; + }; + + port@2 { + reg = <2>; + du_out_lvds1: endpoint { + }; + }; + }; + }; + rpc: rpc@0xee200000 { compatible = "renesas,rpc-r8a77995", "renesas,rpc"; reg = <0 0xee200000 0 0x100>, <0 0x08000000 0 0>; @@ -408,4 +789,12 @@ status = "disabled"; }; }; + + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>; + }; }; diff --git a/arch/arm/dts/salvator-common.dtsi b/arch/arm/dts/salvator-common.dtsi index 7b19549..a36e0eb 100644 --- a/arch/arm/dts/salvator-common.dtsi +++ b/arch/arm/dts/salvator-common.dtsi @@ -52,7 +52,7 @@ */ compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency = <11289600>; + clock-frequency = <12288000>; }; backlight: backlight { @@ -255,9 +255,8 @@ &avb { pinctrl-0 = <&avb_pins>; pinctrl-names = "default"; - renesas,no-ether-link; phy-handle = <&phy0>; - reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; + phy-mode = "rgmii-txid"; status = "okay"; phy0: ethernet-phy@0 { @@ -265,6 +264,7 @@ reg = <0>; interrupt-parent = <&gpio2>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; }; }; @@ -283,6 +283,7 @@ }; &ehci0 { + dr_mode = "otg"; status = "okay"; }; @@ -295,6 +296,7 @@ }; &hsusb { + dr_mode = "otg"; status = "okay"; }; @@ -337,6 +339,13 @@ &i2c4 { status = "okay"; + pca9654: gpio@20 { + compatible = "onnn,pca9654"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + csa_vdd: adc@7c { compatible = "maxim,max9611"; reg = <0x7c>; @@ -354,9 +363,34 @@ &i2c_dvfs { status = "okay"; + + pmic: pmic@30 { + pinctrl-0 = <&irq0_pins>; + pinctrl-names = "default"; + + compatible = "rohm,bd9571mwv"; + reg = <0x30>; + interrupt-parent = <&intc_ex>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + + regulators { + dvfs: dvfs { + regulator-name = "dvfs"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1030000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; }; &ohci0 { + dr_mode = "otg"; status = "okay"; }; @@ -382,8 +416,7 @@ avb_pins: avb { mux { - groups = "avb_link", "avb_phy_int", "avb_mdc", - "avb_mii"; + groups = "avb_link", "avb_mdc", "avb_mii"; function = "avb"; }; @@ -409,6 +442,11 @@ function = "i2c2"; }; + irq0_pins: irq0 { + groups = "intc_ex_irq0"; + function = "intc_ex"; + }; + pwm1_pins: pwm1 { groups = "pwm1_a"; function = "pwm1"; @@ -497,6 +535,11 @@ bias-pull-down; }; }; + + usb30_pins: usb30 { + groups = "usb30"; + function = "usb30"; + }; }; &pwm1 { @@ -576,10 +619,7 @@ wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>; bus-width = <4>; sd-uhs-sdr50; - sd-uhs-sdr104; status = "okay"; - - max-frequency = <208000000>; }; &sdhi2 { @@ -591,12 +631,10 @@ vmmc-supply = <®_3p3v>; vqmmc-supply = <®_1p8v>; bus-width = <8>; - mmc-ddr-1_8v; mmc-hs200-1_8v; non-removable; + fixed-emmc-driver-type = <1>; status = "okay"; - - max-frequency = <200000000>; }; &sdhi3 { @@ -610,16 +648,17 @@ wp-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>; bus-width = <4>; sd-uhs-sdr50; - sd-uhs-sdr104; status = "okay"; - - max-frequency = <208000000>; }; &ssi1 { shared-pin; }; +&usb_extal_clk { + clock-frequency = <50000000>; +}; + &usb2_phy0 { pinctrl-0 = <&usb0_pins>; pinctrl-names = "default"; @@ -635,11 +674,29 @@ status = "okay"; }; +&usb3_peri0 { + phys = <&usb3_phy0>; + phy-names = "usb"; + + status = "okay"; +}; + +&usb3_phy0 { + status = "okay"; +}; + +&usb3s0_clk { + clock-frequency = <100000000>; +}; + &wdt0 { timeout-sec = <60>; status = "okay"; }; &xhci0 { + pinctrl-0 = <&usb30_pins>; + pinctrl-names = "default"; + status = "okay"; }; diff --git a/arch/arm/dts/ulcb.dtsi b/arch/arm/dts/ulcb.dtsi index d21d78b..f66727c 100644 --- a/arch/arm/dts/ulcb.dtsi +++ b/arch/arm/dts/ulcb.dtsi @@ -24,15 +24,6 @@ stdout-path = "serial0:115200n8"; }; - cpld { - compatible = "renesas,ulcb-cpld"; - status = "okay"; - gpio-sck = <&gpio6 8 0>; - gpio-mosi = <&gpio6 7 0>; - gpio-miso = <&gpio6 10 0>; - gpio-sstbz = <&gpio2 3 0>; - }; - audio_clkout: audio-clkout { /* * This is same as <&rcar_sound 0> @@ -40,7 +31,7 @@ */ compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency = <11289600>; + clock-frequency = <12288000>; }; hdmi0-out { @@ -154,9 +145,8 @@ &avb { pinctrl-0 = <&avb_pins>; pinctrl-names = "default"; - renesas,no-ether-link; phy-handle = <&phy0>; - reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; + phy-mode = "rgmii-txid"; status = "okay"; phy0: ethernet-phy@0 { @@ -164,9 +154,14 @@ reg = <0>; interrupt-parent = <&gpio2>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; }; }; +&du { + status = "okay"; +}; + &ehci1 { status = "okay"; }; @@ -260,8 +255,7 @@ avb_pins: avb { mux { - groups = "avb_link", "avb_phy_int", "avb_mdc", - "avb_mii"; + groups = "avb_link", "avb_mdc", "avb_mii"; function = "avb"; };