// SPDX-License-Identifier: GPL-2.0 /* * Samsung Exynos7 SoC device tree source * * Copyright (c) 2014 Samsung Electronics Co., Ltd. * http://www.samsung.com */ #include #include / { compatible = "samsung,exynos7"; interrupt-parent = <&gic>; #address-cells = <2>; #size-cells = <2>; aliases { pinctrl0 = &pinctrl_alive; pinctrl1 = &pinctrl_bus0; pinctrl2 = &pinctrl_nfc; pinctrl3 = &pinctrl_touch; pinctrl4 = &pinctrl_ff; pinctrl5 = &pinctrl_ese; pinctrl6 = &pinctrl_fsys0; pinctrl7 = &pinctrl_fsys1; pinctrl8 = &pinctrl_bus1; tmuctrl0 = &tmuctrl_0; }; arm-pmu { compatible = "arm,cortex-a57-pmu"; interrupts = , , , ; interrupt-affinity = <&cpu_atlas0>, <&cpu_atlas1>, <&cpu_atlas2>, <&cpu_atlas3>; }; fin_pll: clock { /* XXTI */ compatible = "fixed-clock"; clock-output-names = "fin_pll"; #clock-cells = <0>; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu_atlas0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a57"; reg = <0x0>; enable-method = "psci"; }; cpu_atlas1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a57"; reg = <0x1>; enable-method = "psci"; }; cpu_atlas2: cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a57"; reg = <0x2>; enable-method = "psci"; }; cpu_atlas3: cpu@3 { device_type = "cpu"; compatible = "arm,cortex-a57"; reg = <0x3>; enable-method = "psci"; }; }; psci { compatible = "arm,psci"; method = "smc"; cpu_off = <0x84000002>; cpu_on = <0xC4000003>; }; soc: soc@0 { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0 0x18000000>; chipid@10000000 { compatible = "samsung,exynos4210-chipid"; reg = <0x10000000 0x100>; }; gic: interrupt-controller@11001000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; #address-cells = <0>; interrupt-controller; reg = <0x11001000 0x1000>, <0x11002000 0x2000>, <0x11004000 0x2000>, <0x11006000 0x2000>; }; pdma0: pdma@10e10000 { compatible = "arm,pl330", "arm,primecell"; reg = <0x10E10000 0x1000>; interrupts = ; clocks = <&clock_fsys0 ACLK_PDMA0>; clock-names = "apb_pclk"; #dma-cells = <1>; #dma-channels = <8>; #dma-requests = <32>; }; pdma1: pdma@10eb0000 { compatible = "arm,pl330", "arm,primecell"; reg = <0x10EB0000 0x1000>; interrupts = ; clocks = <&clock_fsys0 ACLK_PDMA1>; clock-names = "apb_pclk"; #dma-cells = <1>; #dma-channels = <8>; #dma-requests = <32>; }; clock_topc: clock-controller@10570000 { compatible = "samsung,exynos7-clock-topc"; reg = <0x10570000 0x10000>; #clock-cells = <1>; }; clock_top0: clock-controller@105d0000 { compatible = "samsung,exynos7-clock-top0"; reg = <0x105d0000 0xb000>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_topc DOUT_SCLK_BUS0_PLL>, <&clock_topc DOUT_SCLK_BUS1_PLL>, <&clock_topc DOUT_SCLK_CC_PLL>, <&clock_topc DOUT_SCLK_MFC_PLL>; clock-names = "fin_pll", "dout_sclk_bus0_pll", "dout_sclk_bus1_pll", "dout_sclk_cc_pll", "dout_sclk_mfc_pll"; }; clock_top1: clock-controller@105e0000 { compatible = "samsung,exynos7-clock-top1"; reg = <0x105e0000 0xb000>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_topc DOUT_SCLK_BUS0_PLL>, <&clock_topc DOUT_SCLK_BUS1_PLL>, <&clock_topc DOUT_SCLK_CC_PLL>, <&clock_topc DOUT_SCLK_MFC_PLL>; clock-names = "fin_pll", "dout_sclk_bus0_pll", "dout_sclk_bus1_pll", "dout_sclk_cc_pll", "dout_sclk_mfc_pll"; }; clock_ccore: clock-controller@105b0000 { compatible = "samsung,exynos7-clock-ccore"; reg = <0x105b0000 0xd00>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_topc DOUT_ACLK_CCORE_133>; clock-names = "fin_pll", "dout_aclk_ccore_133"; }; clock_peric0: clock-controller@13610000 { compatible = "samsung,exynos7-clock-peric0"; reg = <0x13610000 0xd00>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_top0 DOUT_ACLK_PERIC0>, <&clock_top0 CLK_SCLK_UART0>; clock-names = "fin_pll", "dout_aclk_peric0_66", "sclk_uart0"; }; clock_peric1: clock-controller@14c80000 { compatible = "samsung,exynos7-clock-peric1"; reg = <0x14c80000 0xd00>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_top0 DOUT_ACLK_PERIC1>, <&clock_top0 CLK_SCLK_UART1>, <&clock_top0 CLK_SCLK_UART2>, <&clock_top0 CLK_SCLK_UART3>; clock-names = "fin_pll", "dout_aclk_peric1_66", "sclk_uart1", "sclk_uart2", "sclk_uart3"; }; clock_peris: clock-controller@10040000 { compatible = "samsung,exynos7-clock-peris"; reg = <0x10040000 0xd00>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_topc DOUT_ACLK_PERIS>; clock-names = "fin_pll", "dout_aclk_peris_66"; }; clock_fsys0: clock-controller@10e90000 { compatible = "samsung,exynos7-clock-fsys0"; reg = <0x10e90000 0xd00>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS0_200>, <&clock_top1 DOUT_SCLK_MMC2>; clock-names = "fin_pll", "dout_aclk_fsys0_200", "dout_sclk_mmc2"; }; clock_fsys1: clock-controller@156e0000 { compatible = "samsung,exynos7-clock-fsys1"; reg = <0x156e0000 0xd00>; #clock-cells = <1>; clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS1_200>, <&clock_top1 DOUT_SCLK_MMC0>, <&clock_top1 DOUT_SCLK_MMC1>, <&clock_top1 DOUT_SCLK_UFSUNIPRO20>, <&clock_top1 DOUT_SCLK_PHY_FSYS1>, <&clock_top1 DOUT_SCLK_PHY_FSYS1_26M>; clock-names = "fin_pll", "dout_aclk_fsys1_200", "dout_sclk_mmc0", "dout_sclk_mmc1", "dout_sclk_ufsunipro20", "dout_sclk_phy_fsys1", "dout_sclk_phy_fsys1_26m"; }; serial_0: serial@13630000 { compatible = "samsung,exynos4210-uart"; reg = <0x13630000 0x100>; interrupts = ; clocks = <&clock_peric0 PCLK_UART0>, <&clock_peric0 SCLK_UART0>; clock-names = "uart", "clk_uart_baud0"; status = "disabled"; }; serial_1: serial@14c20000 { compatible = "samsung,exynos4210-uart"; reg = <0x14c20000 0x100>; interrupts = ; clocks = <&clock_peric1 PCLK_UART1>, <&clock_peric1 SCLK_UART1>; clock-names = "uart", "clk_uart_baud0"; status = "disabled"; }; serial_2: serial@14c30000 { compatible = "samsung,exynos4210-uart"; reg = <0x14c30000 0x100>; interrupts = ; clocks = <&clock_peric1 PCLK_UART2>, <&clock_peric1 SCLK_UART2>; clock-names = "uart", "clk_uart_baud0"; status = "disabled"; }; serial_3: serial@14c40000 { compatible = "samsung,exynos4210-uart"; reg = <0x14c40000 0x100>; interrupts = ; clocks = <&clock_peric1 PCLK_UART3>, <&clock_peric1 SCLK_UART3>; clock-names = "uart", "clk_uart_baud0"; status = "disabled"; }; pinctrl_alive: pinctrl@10580000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x10580000 0x1000>; wakeup-interrupt-controller { compatible = "samsung,exynos7-wakeup-eint"; interrupt-parent = <&gic>; interrupts = ; }; }; pinctrl_bus0: pinctrl@13470000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x13470000 0x1000>; interrupts = ; }; pinctrl_nfc: pinctrl@14cd0000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x14cd0000 0x1000>; interrupts = ; }; pinctrl_touch: pinctrl@14ce0000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x14ce0000 0x1000>; interrupts = ; }; pinctrl_ff: pinctrl@14c90000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x14c90000 0x1000>; interrupts = ; }; pinctrl_ese: pinctrl@14ca0000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x14ca0000 0x1000>; interrupts = ; }; pinctrl_fsys0: pinctrl@10e60000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x10e60000 0x1000>; interrupts = ; }; pinctrl_fsys1: pinctrl@15690000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x15690000 0x1000>; interrupts = ; }; pinctrl_bus1: pinctrl@14870000 { compatible = "samsung,exynos7-pinctrl"; reg = <0x14870000 0x1000>; interrupts = ; }; hsi2c_0: hsi2c@13640000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x13640000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c0_bus>; clocks = <&clock_peric0 PCLK_HSI2C0>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_1: hsi2c@13650000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x13650000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c1_bus>; clocks = <&clock_peric0 PCLK_HSI2C1>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_2: hsi2c@14e60000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x14e60000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c2_bus>; clocks = <&clock_peric1 PCLK_HSI2C2>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_3: hsi2c@14e70000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x14e70000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c3_bus>; clocks = <&clock_peric1 PCLK_HSI2C3>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_4: hsi2c@13660000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x13660000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c4_bus>; clocks = <&clock_peric0 PCLK_HSI2C4>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_5: hsi2c@13670000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x13670000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c5_bus>; clocks = <&clock_peric0 PCLK_HSI2C5>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_6: hsi2c@14e00000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x14e00000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c6_bus>; clocks = <&clock_peric1 PCLK_HSI2C6>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_7: hsi2c@13e10000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x13e10000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c7_bus>; clocks = <&clock_peric1 PCLK_HSI2C7>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_8: hsi2c@14e20000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x14e20000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c8_bus>; clocks = <&clock_peric1 PCLK_HSI2C8>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_9: hsi2c@13680000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x13680000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c9_bus>; clocks = <&clock_peric0 PCLK_HSI2C9>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_10: hsi2c@13690000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x13690000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c10_bus>; clocks = <&clock_peric0 PCLK_HSI2C10>; clock-names = "hsi2c"; status = "disabled"; }; hsi2c_11: hsi2c@136a0000 { compatible = "samsung,exynos7-hsi2c"; reg = <0x136a0000 0x1000>; interrupts = ; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&hs_i2c11_bus>; clocks = <&clock_peric0 PCLK_HSI2C11>; clock-names = "hsi2c"; status = "disabled"; }; pmu_system_controller: system-controller@105c0000 { compatible = "samsung,exynos7-pmu", "syscon"; reg = <0x105c0000 0x5000>; }; rtc: rtc@10590000 { compatible = "samsung,s3c6410-rtc"; reg = <0x10590000 0x100>; interrupts = , ; clocks = <&clock_ccore PCLK_RTC>; clock-names = "rtc"; status = "disabled"; }; watchdog: watchdog@101d0000 { compatible = "samsung,exynos7-wdt"; reg = <0x101d0000 0x100>; interrupts = ; clocks = <&clock_peris PCLK_WDT>; clock-names = "watchdog"; samsung,syscon-phandle = <&pmu_system_controller>; status = "disabled"; }; gpu: gpu@14ac0000 { compatible = "samsung,exynos5433-mali", "arm,mali-t760"; reg = <0x14ac0000 0x5000>; interrupts = , , ; interrupt-names = "job", "mmu", "gpu"; status = "disabled"; /* TODO: operating points for DVFS, cooling device */ }; mmc_0: mmc@15740000 { compatible = "samsung,exynos7-dw-mshc-smu"; interrupts = ; #address-cells = <1>; #size-cells = <0>; reg = <0x15740000 0x2000>; clocks = <&clock_fsys1 ACLK_MMC0>, <&clock_top1 CLK_SCLK_MMC0>; clock-names = "biu", "ciu"; fifo-depth = <0x40>; status = "disabled"; }; mmc_1: mmc@15750000 { compatible = "samsung,exynos7-dw-mshc"; interrupts = ; #address-cells = <1>; #size-cells = <0>; reg = <0x15750000 0x2000>; clocks = <&clock_fsys1 ACLK_MMC1>, <&clock_top1 CLK_SCLK_MMC1>; clock-names = "biu", "ciu"; fifo-depth = <0x40>; status = "disabled"; }; mmc_2: mmc@15560000 { compatible = "samsung,exynos7-dw-mshc-smu"; interrupts = ; #address-cells = <1>; #size-cells = <0>; reg = <0x15560000 0x2000>; clocks = <&clock_fsys0 ACLK_MMC2>, <&clock_top1 CLK_SCLK_MMC2>; clock-names = "biu", "ciu"; fifo-depth = <0x40>; status = "disabled"; }; adc: adc@13620000 { compatible = "samsung,exynos7-adc"; reg = <0x13620000 0x100>; interrupts = ; clocks = <&clock_peric0 PCLK_ADCIF>; clock-names = "adc"; #io-channel-cells = <1>; io-channel-ranges; status = "disabled"; }; pwm: pwm@136c0000 { compatible = "samsung,exynos4210-pwm"; reg = <0x136c0000 0x100>; interrupts = , , , , ; samsung,pwm-outputs = <0>, <1>, <2>, <3>; #pwm-cells = <3>; clocks = <&clock_peric0 PCLK_PWM>; clock-names = "timers"; }; tmuctrl_0: tmu@10060000 { compatible = "samsung,exynos7-tmu"; reg = <0x10060000 0x200>; interrupts = ; clocks = <&clock_peris PCLK_TMU>, <&clock_peris SCLK_TMU>; clock-names = "tmu_apbif", "tmu_sclk"; #thermal-sensor-cells = <0>; }; ufs: ufs@15570000 { compatible = "samsung,exynos7-ufs"; reg = <0x15570000 0x100>, /* 0: HCI standard */ <0x15570100 0x100>, /* 1: Vendor specificed */ <0x15571000 0x200>, /* 2: UNIPRO */ <0x15572000 0x300>; /* 3: UFS protector */ reg-names = "hci", "vs_hci", "unipro", "ufsp"; interrupts = ; clocks = <&clock_fsys1 ACLK_UFS20_LINK>, <&clock_fsys1 SCLK_UFSUNIPRO20_USER>; clock-names = "core_clk", "sclk_unipro_main"; freq-table-hz = <0 0>, <0 0>; pinctrl-names = "default"; pinctrl-0 = <&ufs_rst_n &ufs_refclk_out>; phys = <&ufs_phy>; phy-names = "ufs-phy"; status = "disabled"; }; ufs_phy: ufs-phy@15571800 { compatible = "samsung,exynos7-ufs-phy"; reg = <0x15571800 0x240>; reg-names = "phy-pma"; samsung,pmu-syscon = <&pmu_system_controller>; #phy-cells = <0>; clocks = <&clock_fsys1 SCLK_COMBO_PHY_EMBEDDED_26M>, <&clock_fsys1 PHYCLK_UFS20_RX1_SYMBOL_USER>, <&clock_fsys1 PHYCLK_UFS20_RX0_SYMBOL_USER>, <&clock_fsys1 PHYCLK_UFS20_TX0_SYMBOL_USER>; clock-names = "ref_clk", "rx1_symbol_clk", "rx0_symbol_clk", "tx0_symbol_clk"; }; usbdrd_phy: phy@15500000 { compatible = "samsung,exynos7-usbdrd-phy"; reg = <0x15500000 0x100>; clocks = <&clock_fsys0 ACLK_USBDRD300>, <&clock_fsys0 OSCCLK_PHY_CLKOUT_USB30_PHY>, <&clock_fsys0 PHYCLK_USBDRD300_UDRD30_PIPE_PCLK_USER>, <&clock_fsys0 PHYCLK_USBDRD300_UDRD30_PHYCLK_USER>, <&clock_fsys0 SCLK_USBDRD300_REFCLK>; clock-names = "phy", "ref", "phy_pipe", "phy_utmi", "itp"; samsung,pmu-syscon = <&pmu_system_controller>; #phy-cells = <1>; }; usbdrd3 { compatible = "samsung,exynos7-dwusb3"; clocks = <&clock_fsys0 ACLK_USBDRD300>, <&clock_fsys0 SCLK_USBDRD300_SUSPENDCLK>, <&clock_fsys0 ACLK_AXIUS_USBDRD30X_FSYS0X>; clock-names = "usbdrd30", "usbdrd30_susp_clk", "usbdrd30_axius_clk"; #address-cells = <1>; #size-cells = <1>; ranges; dwc3@15400000 { compatible = "snps,dwc3"; reg = <0x15400000 0x10000>; interrupts = ; phys = <&usbdrd_phy 0>, <&usbdrd_phy 1>; phy-names = "usb2-phy", "usb3-phy"; }; }; }; thermal-zones { atlas_thermal: cluster0-thermal { polling-delay-passive = <0>; /* milliseconds */ polling-delay = <0>; /* milliseconds */ thermal-sensors = <&tmuctrl_0>; #include "exynos7-trip-points.dtsi" }; }; timer { compatible = "arm,armv8-timer"; interrupts = , , , ; }; }; #include "exynos7-pinctrl.dtsi" #include "arm/exynos-syscon-restart.dtsi"