// SPDX-License-Identifier: GPL-2.0 #include #include #include #include #include #include #include #include "tegra30-peripherals-opp.dtsi" / { compatible = "nvidia,tegra30"; interrupt-parent = <&lic>; #address-cells = <1>; #size-cells = <1>; memory@80000000 { device_type = "memory"; reg = <0x80000000 0x0>; }; pcie@3000 { compatible = "nvidia,tegra30-pcie"; device_type = "pci"; reg = <0x00003000 0x00000800>, /* PADS registers */ <0x00003800 0x00000200>, /* AFI registers */ <0x10000000 0x10000000>; /* configuration space */ reg-names = "pads", "afi", "cs"; interrupts = , /* controller interrupt */ ; /* MSI interrupt */ interrupt-names = "intr", "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0>; interrupt-map = <0 0 0 0 &intc GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; bus-range = <0x00 0xff>; #address-cells = <3>; #size-cells = <2>; ranges = <0x02000000 0 0x00000000 0x00000000 0 0x00001000>, /* port 0 configuration space */ <0x02000000 0 0x00001000 0x00001000 0 0x00001000>, /* port 1 configuration space */ <0x02000000 0 0x00004000 0x00004000 0 0x00001000>, /* port 2 configuration space */ <0x01000000 0 0 0x02000000 0 0x00010000>, /* downstream I/O */ <0x02000000 0 0x20000000 0x20000000 0 0x08000000>, /* non-prefetchable memory */ <0x42000000 0 0x28000000 0x28000000 0 0x18000000>; /* prefetchable memory */ clocks = <&tegra_car TEGRA30_CLK_PCIE>, <&tegra_car TEGRA30_CLK_AFI>, <&tegra_car TEGRA30_CLK_PLL_E>, <&tegra_car TEGRA30_CLK_CML0>; clock-names = "pex", "afi", "pll_e", "cml"; resets = <&tegra_car 70>, <&tegra_car 72>, <&tegra_car 74>; reset-names = "pex", "afi", "pcie_x"; power-domains = <&pd_core>; operating-points-v2 = <&pcie_dvfs_opp_table>; status = "disabled"; pci@1,0 { device_type = "pci"; assigned-addresses = <0x82000800 0 0x00000000 0 0x1000>; reg = <0x000800 0 0 0 0>; bus-range = <0x00 0xff>; status = "disabled"; #address-cells = <3>; #size-cells = <2>; ranges; nvidia,num-lanes = <2>; }; pci@2,0 { device_type = "pci"; assigned-addresses = <0x82001000 0 0x00001000 0 0x1000>; reg = <0x001000 0 0 0 0>; bus-range = <0x00 0xff>; status = "disabled"; #address-cells = <3>; #size-cells = <2>; ranges; nvidia,num-lanes = <2>; }; pci@3,0 { device_type = "pci"; assigned-addresses = <0x82001800 0 0x00004000 0 0x1000>; reg = <0x001800 0 0 0 0>; bus-range = <0x00 0xff>; status = "disabled"; #address-cells = <3>; #size-cells = <2>; ranges; nvidia,num-lanes = <2>; }; }; sram@40000000 { compatible = "mmio-sram"; reg = <0x40000000 0x40000>; #address-cells = <1>; #size-cells = <1>; ranges = <0 0x40000000 0x40000>; vde_pool: sram@400 { reg = <0x400 0x3fc00>; pool; }; }; host1x@50000000 { compatible = "nvidia,tegra30-host1x"; reg = <0x50000000 0x00024000>; interrupts = , /* syncpt */ ; /* general */ interrupt-names = "syncpt", "host1x"; clocks = <&tegra_car TEGRA30_CLK_HOST1X>; clock-names = "host1x"; resets = <&tegra_car 28>, <&mc TEGRA30_MC_RESET_HC>; reset-names = "host1x", "mc"; iommus = <&mc TEGRA_SWGROUP_HC>; power-domains = <&pd_heg>; operating-points-v2 = <&host1x_dvfs_opp_table>; #address-cells = <1>; #size-cells = <1>; ranges = <0x54000000 0x54000000 0x04000000>; mpe@54040000 { compatible = "nvidia,tegra30-mpe"; reg = <0x54040000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_MPE>; resets = <&tegra_car 60>; reset-names = "mpe"; power-domains = <&pd_mpe>; operating-points-v2 = <&mpe_dvfs_opp_table>; iommus = <&mc TEGRA_SWGROUP_MPE>; status = "disabled"; }; vi@54080000 { compatible = "nvidia,tegra30-vi"; reg = <0x54080000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_VI>; resets = <&tegra_car 20>; reset-names = "vi"; power-domains = <&pd_venc>; operating-points-v2 = <&vi_dvfs_opp_table>; iommus = <&mc TEGRA_SWGROUP_VI>; status = "disabled"; }; epp@540c0000 { compatible = "nvidia,tegra30-epp"; reg = <0x540c0000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_EPP>; resets = <&tegra_car 19>; reset-names = "epp"; power-domains = <&pd_heg>; operating-points-v2 = <&epp_dvfs_opp_table>; iommus = <&mc TEGRA_SWGROUP_EPP>; status = "disabled"; }; isp@54100000 { compatible = "nvidia,tegra30-isp"; reg = <0x54100000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_ISP>; resets = <&tegra_car 23>; reset-names = "isp"; power-domains = <&pd_venc>; iommus = <&mc TEGRA_SWGROUP_ISP>; status = "disabled"; }; gr2d@54140000 { compatible = "nvidia,tegra30-gr2d"; reg = <0x54140000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_GR2D>; resets = <&tegra_car 21>, <&mc TEGRA30_MC_RESET_2D>; reset-names = "2d", "mc"; power-domains = <&pd_heg>; operating-points-v2 = <&gr2d_dvfs_opp_table>; iommus = <&mc TEGRA_SWGROUP_G2>; }; gr3d@54180000 { compatible = "nvidia,tegra30-gr3d"; reg = <0x54180000 0x00040000>; clocks = <&tegra_car TEGRA30_CLK_GR3D>, <&tegra_car TEGRA30_CLK_GR3D2>; clock-names = "3d", "3d2"; resets = <&tegra_car 24>, <&tegra_car 98>, <&mc TEGRA30_MC_RESET_3D>, <&mc TEGRA30_MC_RESET_3D2>; reset-names = "3d", "3d2", "mc", "mc2"; power-domains = <&pd_3d0>, <&pd_3d1>; power-domain-names = "3d0", "3d1"; operating-points-v2 = <&gr3d_dvfs_opp_table>; iommus = <&mc TEGRA_SWGROUP_NV>, <&mc TEGRA_SWGROUP_NV2>; }; dc@54200000 { compatible = "nvidia,tegra30-dc"; reg = <0x54200000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_DISP1>, <&tegra_car TEGRA30_CLK_PLL_P>; clock-names = "dc", "parent"; resets = <&tegra_car 27>; reset-names = "dc"; power-domains = <&pd_core>; operating-points-v2 = <&disp1_dvfs_opp_table>; iommus = <&mc TEGRA_SWGROUP_DC>; nvidia,head = <0>; interconnects = <&mc TEGRA30_MC_DISPLAY0A &emc>, <&mc TEGRA30_MC_DISPLAY0B &emc>, <&mc TEGRA30_MC_DISPLAY1B &emc>, <&mc TEGRA30_MC_DISPLAY0C &emc>, <&mc TEGRA30_MC_DISPLAYHC &emc>; interconnect-names = "wina", "winb", "winb-vfilter", "winc", "cursor"; rgb { status = "disabled"; }; }; dc@54240000 { compatible = "nvidia,tegra30-dc"; reg = <0x54240000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_DISP2>, <&tegra_car TEGRA30_CLK_PLL_P>; clock-names = "dc", "parent"; resets = <&tegra_car 26>; reset-names = "dc"; power-domains = <&pd_core>; operating-points-v2 = <&disp2_dvfs_opp_table>; iommus = <&mc TEGRA_SWGROUP_DCB>; nvidia,head = <1>; interconnects = <&mc TEGRA30_MC_DISPLAY0AB &emc>, <&mc TEGRA30_MC_DISPLAY0BB &emc>, <&mc TEGRA30_MC_DISPLAY1BB &emc>, <&mc TEGRA30_MC_DISPLAY0CB &emc>, <&mc TEGRA30_MC_DISPLAYHCB &emc>; interconnect-names = "wina", "winb", "winb-vfilter", "winc", "cursor"; rgb { status = "disabled"; }; }; hdmi@54280000 { compatible = "nvidia,tegra30-hdmi"; reg = <0x54280000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_HDMI>, <&tegra_car TEGRA30_CLK_PLL_D2_OUT0>; clock-names = "hdmi", "parent"; resets = <&tegra_car 51>; reset-names = "hdmi"; power-domains = <&pd_core>; operating-points-v2 = <&hdmi_dvfs_opp_table>; status = "disabled"; }; tvo@542c0000 { compatible = "nvidia,tegra30-tvo"; reg = <0x542c0000 0x00040000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_TVO>; power-domains = <&pd_core>; operating-points-v2 = <&tvo_dvfs_opp_table>; status = "disabled"; }; dsi@54300000 { compatible = "nvidia,tegra30-dsi"; reg = <0x54300000 0x00040000>; clocks = <&tegra_car TEGRA30_CLK_DSIA>, <&tegra_car TEGRA30_CLK_PLL_D_OUT0>; clock-names = "dsi", "parent"; resets = <&tegra_car 48>; reset-names = "dsi"; power-domains = <&pd_core>; operating-points-v2 = <&dsia_dvfs_opp_table>; status = "disabled"; }; dsi@54400000 { compatible = "nvidia,tegra30-dsi"; reg = <0x54400000 0x00040000>; clocks = <&tegra_car TEGRA30_CLK_DSIB>, <&tegra_car TEGRA30_CLK_PLL_D_OUT0>; clock-names = "dsi", "parent"; resets = <&tegra_car 84>; reset-names = "dsi"; power-domains = <&pd_core>; operating-points-v2 = <&dsib_dvfs_opp_table>; status = "disabled"; }; }; timer@50040600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0x50040600 0x20>; interrupt-parent = <&intc>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_TWD>; }; intc: interrupt-controller@50041000 { compatible = "arm,cortex-a9-gic"; reg = <0x50041000 0x1000>, <0x50040100 0x0100>; interrupt-controller; #interrupt-cells = <3>; interrupt-parent = <&intc>; }; cache-controller@50043000 { compatible = "arm,pl310-cache"; reg = <0x50043000 0x1000>; arm,data-latency = <6 6 2>; arm,tag-latency = <5 5 2>; cache-unified; cache-level = <2>; }; lic: interrupt-controller@60004000 { compatible = "nvidia,tegra30-ictlr"; reg = <0x60004000 0x100>, <0x60004100 0x50>, <0x60004200 0x50>, <0x60004300 0x50>, <0x60004400 0x50>; interrupt-controller; #interrupt-cells = <3>; interrupt-parent = <&intc>; }; timer@60005000 { compatible = "nvidia,tegra30-timer", "nvidia,tegra20-timer"; reg = <0x60005000 0x400>; interrupts = , , , , , ; clocks = <&tegra_car TEGRA30_CLK_TIMER>; }; tegra_car: clock@60006000 { compatible = "nvidia,tegra30-car"; reg = <0x60006000 0x1000>; #clock-cells = <1>; #reset-cells = <1>; pll-c { compatible = "nvidia,tegra30-pllc"; clocks = <&tegra_car TEGRA30_CLK_PLL_C>; power-domains = <&pd_core>; operating-points-v2 = <&pll_c_dvfs_opp_table>; }; pll-e { compatible = "nvidia,tegra30-plle"; clocks = <&tegra_car TEGRA30_CLK_PLL_E>; power-domains = <&pd_core>; operating-points-v2 = <&pll_e_dvfs_opp_table>; }; pll-m { compatible = "nvidia,tegra30-pllm"; clocks = <&tegra_car TEGRA30_CLK_PLL_M>; power-domains = <&pd_core>; operating-points-v2 = <&pll_m_dvfs_opp_table>; }; sclk { compatible = "nvidia,tegra30-sclk"; clocks = <&tegra_car TEGRA30_CLK_SCLK>; power-domains = <&pd_core>; operating-points-v2 = <&sclk_dvfs_opp_table>; }; }; flow-controller@60007000 { compatible = "nvidia,tegra30-flowctrl"; reg = <0x60007000 0x1000>; }; apbdma: dma@6000a000 { compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma"; reg = <0x6000a000 0x1400>; interrupts = , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ; clocks = <&tegra_car TEGRA30_CLK_APBDMA>; resets = <&tegra_car 34>; reset-names = "dma"; #dma-cells = <1>; }; ahb: ahb@6000c000 { compatible = "nvidia,tegra30-ahb"; reg = <0x6000c000 0x150>; /* AHB Arbitration + Gizmo Controller */ }; actmon: actmon@6000c800 { compatible = "nvidia,tegra30-actmon"; reg = <0x6000c800 0x400>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_ACTMON>, <&tegra_car TEGRA30_CLK_EMC>; clock-names = "actmon", "emc"; resets = <&tegra_car TEGRA30_CLK_ACTMON>; reset-names = "actmon"; operating-points-v2 = <&emc_bw_dfs_opp_table>; interconnects = <&mc TEGRA30_MC_MPCORER &emc>; interconnect-names = "cpu-read"; #cooling-cells = <2>; }; gpio: gpio@6000d000 { compatible = "nvidia,tegra30-gpio"; reg = <0x6000d000 0x1000>; interrupts = , , , , , , , ; #gpio-cells = <2>; gpio-controller; #interrupt-cells = <2>; interrupt-controller; gpio-ranges = <&pinmux 0 0 248>; }; vde@6001a000 { compatible = "nvidia,tegra30-vde", "nvidia,tegra20-vde"; reg = <0x6001a000 0x1000>, /* Syntax Engine */ <0x6001b000 0x1000>, /* Video Bitstream Engine */ <0x6001c000 0x100>, /* Macroblock Engine */ <0x6001c200 0x100>, /* Post-processing Engine */ <0x6001c400 0x100>, /* Motion Compensation Engine */ <0x6001c600 0x100>, /* Transform Engine */ <0x6001c800 0x100>, /* Pixel prediction block */ <0x6001ca00 0x100>, /* Video DMA */ <0x6001d800 0x400>; /* Video frame controls */ reg-names = "sxe", "bsev", "mbe", "ppe", "mce", "tfe", "ppb", "vdma", "frameid"; iram = <&vde_pool>; /* IRAM region */ interrupts = , /* Sync token interrupt */ , /* BSE-V interrupt */ ; /* SXE interrupt */ interrupt-names = "sync-token", "bsev", "sxe"; clocks = <&tegra_car TEGRA30_CLK_VDE>; reset-names = "vde", "mc"; resets = <&tegra_car 61>, <&mc TEGRA30_MC_RESET_VDE>; iommus = <&mc TEGRA_SWGROUP_VDE>; power-domains = <&pd_vde>; operating-points-v2 = <&vde_dvfs_opp_table>; }; apbmisc@70000800 { compatible = "nvidia,tegra30-apbmisc", "nvidia,tegra20-apbmisc"; reg = <0x70000800 0x64>, /* Chip revision */ <0x70000008 0x04>; /* Strapping options */ }; pinmux: pinmux@70000868 { compatible = "nvidia,tegra30-pinmux"; reg = <0x70000868 0x0d4>, /* Pad control registers */ <0x70003000 0x3e4>; /* Mux registers */ }; /* * There are two serial driver i.e. 8250 based simple serial * driver and APB DMA based serial driver for higher baudrate * and performace. To enable the 8250 based driver, the compatible * is "nvidia,tegra30-uart", "nvidia,tegra20-uart" and to enable * the APB DMA based serial driver, the compatible is * "nvidia,tegra30-hsuart", "nvidia,tegra20-hsuart". */ uarta: serial@70006000 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006000 0x40>; reg-shift = <2>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_UARTA>; resets = <&tegra_car 6>; reset-names = "serial"; dmas = <&apbdma 8>, <&apbdma 8>; dma-names = "rx", "tx"; status = "disabled"; }; uartb: serial@70006040 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006040 0x40>; reg-shift = <2>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_UARTB>; resets = <&tegra_car 7>; reset-names = "serial"; dmas = <&apbdma 9>, <&apbdma 9>; dma-names = "rx", "tx"; status = "disabled"; }; uartc: serial@70006200 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006200 0x100>; reg-shift = <2>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_UARTC>; resets = <&tegra_car 55>; reset-names = "serial"; dmas = <&apbdma 10>, <&apbdma 10>; dma-names = "rx", "tx"; status = "disabled"; }; uartd: serial@70006300 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006300 0x100>; reg-shift = <2>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_UARTD>; resets = <&tegra_car 65>; reset-names = "serial"; dmas = <&apbdma 19>, <&apbdma 19>; dma-names = "rx", "tx"; status = "disabled"; }; uarte: serial@70006400 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006400 0x100>; reg-shift = <2>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_UARTE>; resets = <&tegra_car 66>; reset-names = "serial"; dmas = <&apbdma 20>, <&apbdma 20>; dma-names = "rx", "tx"; status = "disabled"; }; gmi@70009000 { compatible = "nvidia,tegra30-gmi"; reg = <0x70009000 0x1000>; #address-cells = <2>; #size-cells = <1>; ranges = <0 0 0x48000000 0x7ffffff>; clocks = <&tegra_car TEGRA30_CLK_NOR>; clock-names = "gmi"; resets = <&tegra_car 42>; reset-names = "gmi"; power-domains = <&pd_core>; operating-points-v2 = <&nor_dvfs_opp_table>; status = "disabled"; }; pwm: pwm@7000a000 { compatible = "nvidia,tegra30-pwm", "nvidia,tegra20-pwm"; reg = <0x7000a000 0x100>; #pwm-cells = <2>; clocks = <&tegra_car TEGRA30_CLK_PWM>; resets = <&tegra_car 17>; reset-names = "pwm"; power-domains = <&pd_core>; operating-points-v2 = <&pwm_dvfs_opp_table>; status = "disabled"; }; i2c@7000c000 { compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; reg = <0x7000c000 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_I2C1>, <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; clock-names = "div-clk", "fast-clk"; resets = <&tegra_car 12>; reset-names = "i2c"; dmas = <&apbdma 21>, <&apbdma 21>; dma-names = "rx", "tx"; status = "disabled"; }; i2c@7000c400 { compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; reg = <0x7000c400 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_I2C2>, <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; clock-names = "div-clk", "fast-clk"; resets = <&tegra_car 54>; reset-names = "i2c"; dmas = <&apbdma 22>, <&apbdma 22>; dma-names = "rx", "tx"; status = "disabled"; }; i2c@7000c500 { compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; reg = <0x7000c500 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_I2C3>, <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; clock-names = "div-clk", "fast-clk"; resets = <&tegra_car 67>; reset-names = "i2c"; dmas = <&apbdma 23>, <&apbdma 23>; dma-names = "rx", "tx"; status = "disabled"; }; i2c@7000c700 { compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; reg = <0x7000c700 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_I2C4>, <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; resets = <&tegra_car 103>; reset-names = "i2c"; clock-names = "div-clk", "fast-clk"; dmas = <&apbdma 26>, <&apbdma 26>; dma-names = "rx", "tx"; status = "disabled"; }; i2c@7000d000 { compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; reg = <0x7000d000 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_I2C5>, <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; clock-names = "div-clk", "fast-clk"; resets = <&tegra_car 47>; reset-names = "i2c"; dmas = <&apbdma 24>, <&apbdma 24>; dma-names = "rx", "tx"; status = "disabled"; }; spi@7000d400 { compatible = "nvidia,tegra30-slink"; reg = <0x7000d400 0x200>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_SBC1>; resets = <&tegra_car 41>; reset-names = "spi"; dmas = <&apbdma 15>, <&apbdma 15>; dma-names = "rx", "tx"; power-domains = <&pd_core>; operating-points-v2 = <&sbc1_dvfs_opp_table>; status = "disabled"; }; spi@7000d600 { compatible = "nvidia,tegra30-slink"; reg = <0x7000d600 0x200>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_SBC2>; resets = <&tegra_car 44>; reset-names = "spi"; dmas = <&apbdma 16>, <&apbdma 16>; dma-names = "rx", "tx"; power-domains = <&pd_core>; operating-points-v2 = <&sbc2_dvfs_opp_table>; status = "disabled"; }; spi@7000d800 { compatible = "nvidia,tegra30-slink"; reg = <0x7000d800 0x200>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_SBC3>; resets = <&tegra_car 46>; reset-names = "spi"; dmas = <&apbdma 17>, <&apbdma 17>; dma-names = "rx", "tx"; power-domains = <&pd_core>; operating-points-v2 = <&sbc3_dvfs_opp_table>; status = "disabled"; }; spi@7000da00 { compatible = "nvidia,tegra30-slink"; reg = <0x7000da00 0x200>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_SBC4>; resets = <&tegra_car 68>; reset-names = "spi"; dmas = <&apbdma 18>, <&apbdma 18>; dma-names = "rx", "tx"; power-domains = <&pd_core>; operating-points-v2 = <&sbc4_dvfs_opp_table>; status = "disabled"; }; spi@7000dc00 { compatible = "nvidia,tegra30-slink"; reg = <0x7000dc00 0x200>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_SBC5>; resets = <&tegra_car 104>; reset-names = "spi"; dmas = <&apbdma 27>, <&apbdma 27>; dma-names = "rx", "tx"; power-domains = <&pd_core>; operating-points-v2 = <&sbc5_dvfs_opp_table>; status = "disabled"; }; spi@7000de00 { compatible = "nvidia,tegra30-slink"; reg = <0x7000de00 0x200>; interrupts = ; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA30_CLK_SBC6>; resets = <&tegra_car 106>; reset-names = "spi"; dmas = <&apbdma 28>, <&apbdma 28>; dma-names = "rx", "tx"; power-domains = <&pd_core>; operating-points-v2 = <&sbc6_dvfs_opp_table>; status = "disabled"; }; rtc@7000e000 { compatible = "nvidia,tegra30-rtc", "nvidia,tegra20-rtc"; reg = <0x7000e000 0x100>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_RTC>; }; kbc@7000e200 { compatible = "nvidia,tegra30-kbc", "nvidia,tegra20-kbc"; reg = <0x7000e200 0x100>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_KBC>; resets = <&tegra_car 36>; reset-names = "kbc"; status = "disabled"; }; tegra_pmc: pmc@7000e400 { compatible = "nvidia,tegra30-pmc"; reg = <0x7000e400 0x400>; clocks = <&tegra_car TEGRA30_CLK_PCLK>, <&clk32k_in>; clock-names = "pclk", "clk32k_in"; #clock-cells = <1>; pd_core: core-domain { #power-domain-cells = <0>; operating-points-v2 = <&core_opp_table>; }; powergates { pd_heg: heg { clocks = <&tegra_car TEGRA30_CLK_GR2D>, <&tegra_car TEGRA30_CLK_EPP>, <&tegra_car TEGRA30_CLK_HOST1X>; resets = <&mc TEGRA30_MC_RESET_2D>, <&mc TEGRA30_MC_RESET_EPP>, <&mc TEGRA30_MC_RESET_HC>, <&tegra_car TEGRA30_CLK_GR2D>, <&tegra_car TEGRA30_CLK_EPP>, <&tegra_car TEGRA30_CLK_HOST1X>; power-domains = <&pd_core>; #power-domain-cells = <0>; }; pd_mpe: mpe { clocks = <&tegra_car TEGRA30_CLK_MPE>; resets = <&mc TEGRA30_MC_RESET_MPE>, <&tegra_car TEGRA30_CLK_MPE>; power-domains = <&pd_core>; #power-domain-cells = <0>; }; pd_3d0: td { clocks = <&tegra_car TEGRA30_CLK_GR3D>; resets = <&mc TEGRA30_MC_RESET_3D>, <&tegra_car TEGRA30_CLK_GR3D>; power-domains = <&pd_core>; #power-domain-cells = <0>; }; pd_3d1: td2 { clocks = <&tegra_car TEGRA30_CLK_GR3D2>; resets = <&mc TEGRA30_MC_RESET_3D2>, <&tegra_car TEGRA30_CLK_GR3D2>; power-domains = <&pd_core>; #power-domain-cells = <0>; }; pd_vde: vdec { clocks = <&tegra_car TEGRA30_CLK_VDE>; resets = <&mc TEGRA30_MC_RESET_VDE>, <&tegra_car TEGRA30_CLK_VDE>; power-domains = <&pd_core>; #power-domain-cells = <0>; }; pd_venc: venc { clocks = <&tegra_car TEGRA30_CLK_ISP>, <&tegra_car TEGRA30_CLK_VI>, <&tegra_car TEGRA30_CLK_CSI>; resets = <&mc TEGRA30_MC_RESET_ISP>, <&mc TEGRA30_MC_RESET_VI>, <&tegra_car TEGRA30_CLK_ISP>, <&tegra_car 20 /* VI */>, <&tegra_car TEGRA30_CLK_CSI>; power-domains = <&pd_core>; #power-domain-cells = <0>; }; }; }; mc: memory-controller@7000f000 { compatible = "nvidia,tegra30-mc"; reg = <0x7000f000 0x400>; clocks = <&tegra_car TEGRA30_CLK_MC>; clock-names = "mc"; interrupts = ; #iommu-cells = <1>; #reset-cells = <1>; #interconnect-cells = <1>; }; emc: memory-controller@7000f400 { compatible = "nvidia,tegra30-emc"; reg = <0x7000f400 0x400>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_EMC>; power-domains = <&pd_core>; nvidia,memory-controller = <&mc>; operating-points-v2 = <&emc_icc_dvfs_opp_table>; #interconnect-cells = <0>; }; fuse@7000f800 { compatible = "nvidia,tegra30-efuse"; reg = <0x7000f800 0x400>; clocks = <&tegra_car TEGRA30_CLK_FUSE>; clock-names = "fuse"; resets = <&tegra_car 39>; reset-names = "fuse"; power-domains = <&pd_core>; operating-points-v2 = <&fuse_burn_dvfs_opp_table>; }; tsensor: tsensor@70014000 { compatible = "nvidia,tegra30-tsensor"; reg = <0x70014000 0x500>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_TSENSOR>; resets = <&tegra_car TEGRA30_CLK_TSENSOR>; assigned-clocks = <&tegra_car TEGRA30_CLK_TSENSOR>; assigned-clock-parents = <&tegra_car TEGRA30_CLK_CLK_M>; assigned-clock-rates = <500000>; #thermal-sensor-cells = <1>; }; hda@70030000 { compatible = "nvidia,tegra30-hda"; reg = <0x70030000 0x10000>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_HDA>, <&tegra_car TEGRA30_CLK_HDA2HDMI>, <&tegra_car TEGRA30_CLK_HDA2CODEC_2X>; clock-names = "hda", "hda2hdmi", "hda2codec_2x"; resets = <&tegra_car 125>, /* hda */ <&tegra_car 128>, /* hda2hdmi */ <&tegra_car 111>; /* hda2codec_2x */ reset-names = "hda", "hda2hdmi", "hda2codec_2x"; status = "disabled"; }; ahub@70080000 { compatible = "nvidia,tegra30-ahub"; reg = <0x70080000 0x200>, <0x70080200 0x100>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_D_AUDIO>, <&tegra_car TEGRA30_CLK_APBIF>; clock-names = "d_audio", "apbif"; resets = <&tegra_car 106>, /* d_audio */ <&tegra_car 107>, /* apbif */ <&tegra_car 30>, /* i2s0 */ <&tegra_car 11>, /* i2s1 */ <&tegra_car 18>, /* i2s2 */ <&tegra_car 101>, /* i2s3 */ <&tegra_car 102>, /* i2s4 */ <&tegra_car 108>, /* dam0 */ <&tegra_car 109>, /* dam1 */ <&tegra_car 110>, /* dam2 */ <&tegra_car 10>; /* spdif */ reset-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2", "i2s3", "i2s4", "dam0", "dam1", "dam2", "spdif"; dmas = <&apbdma 1>, <&apbdma 1>, <&apbdma 2>, <&apbdma 2>, <&apbdma 3>, <&apbdma 3>, <&apbdma 4>, <&apbdma 4>; dma-names = "rx0", "tx0", "rx1", "tx1", "rx2", "tx2", "rx3", "tx3"; ranges; #address-cells = <1>; #size-cells = <1>; tegra_i2s0: i2s@70080300 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080300 0x100>; nvidia,ahub-cif-ids = <4 4>; clocks = <&tegra_car TEGRA30_CLK_I2S0>; resets = <&tegra_car 30>; reset-names = "i2s"; status = "disabled"; }; tegra_i2s1: i2s@70080400 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080400 0x100>; nvidia,ahub-cif-ids = <5 5>; clocks = <&tegra_car TEGRA30_CLK_I2S1>; resets = <&tegra_car 11>; reset-names = "i2s"; status = "disabled"; }; tegra_i2s2: i2s@70080500 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080500 0x100>; nvidia,ahub-cif-ids = <6 6>; clocks = <&tegra_car TEGRA30_CLK_I2S2>; resets = <&tegra_car 18>; reset-names = "i2s"; status = "disabled"; }; tegra_i2s3: i2s@70080600 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080600 0x100>; nvidia,ahub-cif-ids = <7 7>; clocks = <&tegra_car TEGRA30_CLK_I2S3>; resets = <&tegra_car 101>; reset-names = "i2s"; status = "disabled"; }; tegra_i2s4: i2s@70080700 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080700 0x100>; nvidia,ahub-cif-ids = <8 8>; clocks = <&tegra_car TEGRA30_CLK_I2S4>; resets = <&tegra_car 102>; reset-names = "i2s"; status = "disabled"; }; }; mmc@78000000 { compatible = "nvidia,tegra30-sdhci"; reg = <0x78000000 0x200>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_SDMMC1>; clock-names = "sdhci"; resets = <&tegra_car 14>; reset-names = "sdhci"; power-domains = <&pd_core>; operating-points-v2 = <&sdmmc1_dvfs_opp_table>; status = "disabled"; }; mmc@78000200 { compatible = "nvidia,tegra30-sdhci"; reg = <0x78000200 0x200>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_SDMMC2>; clock-names = "sdhci"; resets = <&tegra_car 9>; reset-names = "sdhci"; status = "disabled"; }; mmc@78000400 { compatible = "nvidia,tegra30-sdhci"; reg = <0x78000400 0x200>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_SDMMC3>; clock-names = "sdhci"; resets = <&tegra_car 69>; reset-names = "sdhci"; power-domains = <&pd_core>; operating-points-v2 = <&sdmmc3_dvfs_opp_table>; status = "disabled"; }; mmc@78000600 { compatible = "nvidia,tegra30-sdhci"; reg = <0x78000600 0x200>; interrupts = ; clocks = <&tegra_car TEGRA30_CLK_SDMMC4>; clock-names = "sdhci"; resets = <&tegra_car 15>; reset-names = "sdhci"; status = "disabled"; }; usb@7d000000 { compatible = "nvidia,tegra30-ehci"; reg = <0x7d000000 0x4000>; interrupts = ; phy_type = "utmi"; clocks = <&tegra_car TEGRA30_CLK_USBD>; resets = <&tegra_car 22>; reset-names = "usb"; nvidia,needs-double-reset; nvidia,phy = <&phy1>; power-domains = <&pd_core>; operating-points-v2 = <&usbd_dvfs_opp_table>; status = "disabled"; }; phy1: usb-phy@7d000000 { compatible = "nvidia,tegra30-usb-phy"; reg = <0x7d000000 0x4000>, <0x7d000000 0x4000>; interrupts = ; phy_type = "utmi"; clocks = <&tegra_car TEGRA30_CLK_USBD>, <&tegra_car TEGRA30_CLK_PLL_U>, <&tegra_car TEGRA30_CLK_USBD>; clock-names = "reg", "pll_u", "utmi-pads"; resets = <&tegra_car 22>, <&tegra_car 22>; reset-names = "usb", "utmi-pads"; #phy-cells = <0>; nvidia,hssync-start-delay = <9>; nvidia,idle-wait-delay = <17>; nvidia,elastic-limit = <16>; nvidia,term-range-adj = <6>; nvidia,xcvr-setup = <51>; nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <1>; nvidia,xcvr-lsrslew = <1>; nvidia,xcvr-hsslew = <32>; nvidia,hssquelch-level = <2>; nvidia,hsdiscon-level = <5>; nvidia,has-utmi-pad-registers; nvidia,pmc = <&tegra_pmc 0>; status = "disabled"; }; usb@7d004000 { compatible = "nvidia,tegra30-ehci"; reg = <0x7d004000 0x4000>; interrupts = ; phy_type = "utmi"; clocks = <&tegra_car TEGRA30_CLK_USB2>; resets = <&tegra_car 58>; reset-names = "usb"; nvidia,phy = <&phy2>; power-domains = <&pd_core>; operating-points-v2 = <&usb2_dvfs_opp_table>; status = "disabled"; }; phy2: usb-phy@7d004000 { compatible = "nvidia,tegra30-usb-phy"; reg = <0x7d004000 0x4000>, <0x7d000000 0x4000>; interrupts = ; phy_type = "utmi"; clocks = <&tegra_car TEGRA30_CLK_USB2>, <&tegra_car TEGRA30_CLK_PLL_U>, <&tegra_car TEGRA30_CLK_USBD>; clock-names = "reg", "pll_u", "utmi-pads"; resets = <&tegra_car 58>, <&tegra_car 22>; reset-names = "usb", "utmi-pads"; #phy-cells = <0>; nvidia,hssync-start-delay = <9>; nvidia,idle-wait-delay = <17>; nvidia,elastic-limit = <16>; nvidia,term-range-adj = <6>; nvidia,xcvr-setup = <51>; nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <2>; nvidia,xcvr-lsrslew = <2>; nvidia,xcvr-hsslew = <32>; nvidia,hssquelch-level = <2>; nvidia,hsdiscon-level = <5>; nvidia,pmc = <&tegra_pmc 2>; status = "disabled"; }; usb@7d008000 { compatible = "nvidia,tegra30-ehci"; reg = <0x7d008000 0x4000>; interrupts = ; phy_type = "utmi"; clocks = <&tegra_car TEGRA30_CLK_USB3>; resets = <&tegra_car 59>; reset-names = "usb"; nvidia,phy = <&phy3>; power-domains = <&pd_core>; operating-points-v2 = <&usb3_dvfs_opp_table>; status = "disabled"; }; phy3: usb-phy@7d008000 { compatible = "nvidia,tegra30-usb-phy"; reg = <0x7d008000 0x4000>, <0x7d000000 0x4000>; interrupts = ; phy_type = "utmi"; clocks = <&tegra_car TEGRA30_CLK_USB3>, <&tegra_car TEGRA30_CLK_PLL_U>, <&tegra_car TEGRA30_CLK_USBD>; clock-names = "reg", "pll_u", "utmi-pads"; resets = <&tegra_car 59>, <&tegra_car 22>; reset-names = "usb", "utmi-pads"; #phy-cells = <0>; nvidia,hssync-start-delay = <0>; nvidia,idle-wait-delay = <17>; nvidia,elastic-limit = <16>; nvidia,term-range-adj = <6>; nvidia,xcvr-setup = <51>; nvidia,xcvr-setup-use-fuses; nvidia,xcvr-lsfslew = <2>; nvidia,xcvr-lsrslew = <2>; nvidia,xcvr-hsslew = <32>; nvidia,hssquelch-level = <2>; nvidia,hsdiscon-level = <5>; nvidia,pmc = <&tegra_pmc 1>; status = "disabled"; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <0>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; #cooling-cells = <2>; }; cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <1>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; #cooling-cells = <2>; }; cpu2: cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <2>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; #cooling-cells = <2>; }; cpu3: cpu@3 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <3>; clocks = <&tegra_car TEGRA30_CLK_CCLK_G>; #cooling-cells = <2>; }; }; pmu { compatible = "arm,cortex-a9-pmu"; interrupts = , , , ; interrupt-affinity = <&{/cpus/cpu@0}>, <&{/cpus/cpu@1}>, <&{/cpus/cpu@2}>, <&{/cpus/cpu@3}>; }; thermal-zones { tsensor0-thermal { polling-delay-passive = <1000>; /* milliseconds */ polling-delay = <5000>; /* milliseconds */ thermal-sensors = <&tsensor 0>; trips { level1_trip: dvfs-alert { /* throttle at 80C until temperature drops to 79.8C */ temperature = <80000>; hysteresis = <200>; type = "passive"; }; level2_trip: cpu-div2-throttle { /* hardware CPU x2 freq throttle at 85C */ temperature = <85000>; hysteresis = <200>; type = "hot"; }; level3_trip: soc-critical { /* hardware shut down at 90C */ temperature = <90000>; hysteresis = <2000>; type = "critical"; }; }; cooling-maps { map0 { trip = <&level1_trip>; cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&actmon THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; tsensor1-thermal { status = "disabled"; polling-delay-passive = <1000>; /* milliseconds */ polling-delay = <0>; /* milliseconds */ thermal-sensors = <&tsensor 1>; trips { dvfs-alert { temperature = <80000>; hysteresis = <200>; type = "passive"; }; }; }; }; };