| /* |
| * SAMSUNG EXYNOS5440 SoC device tree source |
| * |
| * Copyright (c) 2012 Samsung Electronics Co., Ltd. |
| * http://www.samsung.com |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #include <dt-bindings/clock/exynos5440.h> |
| #include "skeleton.dtsi" |
| |
| / { |
| compatible = "samsung,exynos5440", "samsung,exynos5"; |
| |
| interrupt-parent = <&gic>; |
| |
| aliases { |
| spi0 = &spi_0; |
| tmuctrl0 = &tmuctrl_0; |
| tmuctrl1 = &tmuctrl_1; |
| tmuctrl2 = &tmuctrl_2; |
| }; |
| |
| clock: clock-controller@160000 { |
| compatible = "samsung,exynos5440-clock"; |
| reg = <0x160000 0x1000>; |
| #clock-cells = <1>; |
| }; |
| |
| gic: interrupt-controller@2E0000 { |
| compatible = "arm,cortex-a15-gic"; |
| #interrupt-cells = <3>; |
| interrupt-controller; |
| reg = <0x2E1000 0x1000>, |
| <0x2E2000 0x1000>, |
| <0x2E4000 0x2000>, |
| <0x2E6000 0x2000>; |
| interrupts = <1 9 0xf04>; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a15"; |
| reg = <0>; |
| }; |
| cpu@1 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a15"; |
| reg = <1>; |
| }; |
| cpu@2 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a15"; |
| reg = <2>; |
| }; |
| cpu@3 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a15"; |
| reg = <3>; |
| }; |
| }; |
| |
| arm-pmu { |
| compatible = "arm,cortex-a15-pmu", "arm,cortex-a9-pmu"; |
| interrupts = <0 52 4>, |
| <0 53 4>, |
| <0 54 4>, |
| <0 55 4>; |
| }; |
| |
| timer { |
| compatible = "arm,cortex-a15-timer", |
| "arm,armv7-timer"; |
| interrupts = <1 13 0xf08>, |
| <1 14 0xf08>, |
| <1 11 0xf08>, |
| <1 10 0xf08>; |
| clock-frequency = <50000000>; |
| }; |
| |
| cpufreq@160000 { |
| compatible = "samsung,exynos5440-cpufreq"; |
| reg = <0x160000 0x1000>; |
| interrupts = <0 57 0>; |
| operating-points = < |
| /* KHz uV */ |
| 1500000 1100000 |
| 1400000 1075000 |
| 1300000 1050000 |
| 1200000 1025000 |
| 1100000 1000000 |
| 1000000 975000 |
| 900000 950000 |
| 800000 925000 |
| >; |
| }; |
| |
| serial@B0000 { |
| compatible = "samsung,exynos4210-uart"; |
| reg = <0xB0000 0x1000>; |
| interrupts = <0 2 0>; |
| clocks = <&clock CLK_B_125>, <&clock CLK_B_125>; |
| clock-names = "uart", "clk_uart_baud0"; |
| }; |
| |
| serial@C0000 { |
| compatible = "samsung,exynos4210-uart"; |
| reg = <0xC0000 0x1000>; |
| interrupts = <0 3 0>; |
| clocks = <&clock CLK_B_125>, <&clock CLK_B_125>; |
| clock-names = "uart", "clk_uart_baud0"; |
| }; |
| |
| spi_0: spi@D0000 { |
| compatible = "samsung,exynos5440-spi"; |
| reg = <0xD0000 0x100>; |
| interrupts = <0 4 0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| samsung,spi-src-clk = <0>; |
| num-cs = <1>; |
| clocks = <&clock CLK_B_125>, <&clock CLK_SPI_BAUD>; |
| clock-names = "spi", "spi_busclk0"; |
| }; |
| |
| pin_ctrl: pinctrl { |
| compatible = "samsung,exynos5440-pinctrl"; |
| reg = <0xE0000 0x1000>; |
| interrupts = <0 37 0>, <0 38 0>, <0 39 0>, <0 40 0>, |
| <0 41 0>, <0 42 0>, <0 43 0>, <0 44 0>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| #gpio-cells = <2>; |
| |
| fan: fan { |
| samsung,exynos5440-pin-function = <1>; |
| }; |
| |
| hdd_led0: hdd_led0 { |
| samsung,exynos5440-pin-function = <2>; |
| }; |
| |
| hdd_led1: hdd_led1 { |
| samsung,exynos5440-pin-function = <3>; |
| }; |
| |
| uart1: uart1 { |
| samsung,exynos5440-pin-function = <4>; |
| }; |
| }; |
| |
| i2c@F0000 { |
| compatible = "samsung,exynos5440-i2c"; |
| reg = <0xF0000 0x1000>; |
| interrupts = <0 5 0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&clock CLK_B_125>; |
| clock-names = "i2c"; |
| }; |
| |
| i2c@100000 { |
| compatible = "samsung,exynos5440-i2c"; |
| reg = <0x100000 0x1000>; |
| interrupts = <0 6 0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&clock CLK_B_125>; |
| clock-names = "i2c"; |
| }; |
| |
| watchdog { |
| compatible = "samsung,s3c2410-wdt"; |
| reg = <0x110000 0x1000>; |
| interrupts = <0 1 0>; |
| clocks = <&clock CLK_B_125>; |
| clock-names = "watchdog"; |
| }; |
| |
| gmac: ethernet@00230000 { |
| compatible = "snps,dwmac-3.70a"; |
| reg = <0x00230000 0x8000>; |
| interrupt-parent = <&gic>; |
| interrupts = <0 31 4>; |
| interrupt-names = "macirq"; |
| phy-mode = "sgmii"; |
| clocks = <&clock CLK_GMAC0>; |
| clock-names = "stmmaceth"; |
| }; |
| |
| amba { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "arm,amba-bus"; |
| interrupt-parent = <&gic>; |
| ranges; |
| }; |
| |
| rtc { |
| compatible = "samsung,s3c6410-rtc"; |
| reg = <0x130000 0x1000>; |
| interrupts = <0 17 0>, <0 16 0>; |
| clocks = <&clock CLK_B_125>; |
| clock-names = "rtc"; |
| }; |
| |
| tmuctrl_0: tmuctrl@160118 { |
| compatible = "samsung,exynos5440-tmu"; |
| reg = <0x160118 0x230>, <0x160368 0x10>; |
| interrupts = <0 58 0>; |
| clocks = <&clock CLK_B_125>; |
| clock-names = "tmu_apbif"; |
| }; |
| |
| tmuctrl_1: tmuctrl@16011C { |
| compatible = "samsung,exynos5440-tmu"; |
| reg = <0x16011C 0x230>, <0x160368 0x10>; |
| interrupts = <0 58 0>; |
| clocks = <&clock CLK_B_125>; |
| clock-names = "tmu_apbif"; |
| }; |
| |
| tmuctrl_2: tmuctrl@160120 { |
| compatible = "samsung,exynos5440-tmu"; |
| reg = <0x160120 0x230>, <0x160368 0x10>; |
| interrupts = <0 58 0>; |
| clocks = <&clock CLK_B_125>; |
| clock-names = "tmu_apbif"; |
| }; |
| |
| sata@210000 { |
| compatible = "snps,exynos5440-ahci"; |
| reg = <0x210000 0x10000>; |
| interrupts = <0 30 0>; |
| clocks = <&clock CLK_SATA>; |
| clock-names = "sata"; |
| }; |
| |
| ohci@220000 { |
| compatible = "samsung,exynos5440-ohci"; |
| reg = <0x220000 0x1000>; |
| interrupts = <0 29 0>; |
| clocks = <&clock CLK_USB>; |
| clock-names = "usbhost"; |
| }; |
| |
| ehci@221000 { |
| compatible = "samsung,exynos5440-ehci"; |
| reg = <0x221000 0x1000>; |
| interrupts = <0 29 0>; |
| clocks = <&clock CLK_USB>; |
| clock-names = "usbhost"; |
| }; |
| |
| pcie@290000 { |
| compatible = "samsung,exynos5440-pcie", "snps,dw-pcie"; |
| reg = <0x290000 0x1000 |
| 0x270000 0x1000 |
| 0x271000 0x40>; |
| interrupts = <0 20 0>, <0 21 0>, <0 22 0>; |
| clocks = <&clock CLK_PR0_250_O>, <&clock CLK_PB0_250_O>; |
| clock-names = "pcie", "pcie_bus"; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| device_type = "pci"; |
| ranges = <0x00000800 0 0x40000000 0x40000000 0 0x00001000 /* configuration space */ |
| 0x81000000 0 0 0x40001000 0 0x00010000 /* downstream I/O */ |
| 0x82000000 0 0x40011000 0x40011000 0 0x1ffef000>; /* non-prefetchable memory */ |
| #interrupt-cells = <1>; |
| interrupt-map-mask = <0 0 0 0>; |
| interrupt-map = <0x0 0 &gic 53>; |
| num-lanes = <4>; |
| status = "disabled"; |
| }; |
| |
| pcie@2a0000 { |
| compatible = "samsung,exynos5440-pcie", "snps,dw-pcie"; |
| reg = <0x2a0000 0x1000 |
| 0x272000 0x1000 |
| 0x271040 0x40>; |
| interrupts = <0 23 0>, <0 24 0>, <0 25 0>; |
| clocks = <&clock CLK_PR1_250_O>, <&clock CLK_PB0_250_O>; |
| clock-names = "pcie", "pcie_bus"; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| device_type = "pci"; |
| ranges = <0x00000800 0 0x60000000 0x60000000 0 0x00001000 /* configuration space */ |
| 0x81000000 0 0 0x60001000 0 0x00010000 /* downstream I/O */ |
| 0x82000000 0 0x60011000 0x60011000 0 0x1ffef000>; /* non-prefetchable memory */ |
| #interrupt-cells = <1>; |
| interrupt-map-mask = <0 0 0 0>; |
| interrupt-map = <0x0 0 &gic 56>; |
| num-lanes = <4>; |
| status = "disabled"; |
| }; |
| }; |
