| /dts-v1/; |
| |
| #include <dt-bindings/gpio/x86-gpio.h> |
| |
| /include/ "skeleton.dtsi" |
| /include/ "keyboard.dtsi" |
| /include/ "serial.dtsi" |
| /include/ "rtc.dtsi" |
| /include/ "tsc_timer.dtsi" |
| /include/ "coreboot_fb.dtsi" |
| |
| / { |
| model = "Google Link"; |
| compatible = "google,link", "intel,celeron-ivybridge"; |
| |
| aliases { |
| spi0 = &spi; |
| usb0 = &usb_0; |
| usb1 = &usb_1; |
| }; |
| |
| config { |
| silent_console = <0>; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| device_type = "cpu"; |
| compatible = "intel,core-gen3"; |
| reg = <0>; |
| intel,apic-id = <0>; |
| }; |
| |
| cpu@1 { |
| device_type = "cpu"; |
| compatible = "intel,core-gen3"; |
| reg = <1>; |
| intel,apic-id = <1>; |
| }; |
| |
| cpu@2 { |
| device_type = "cpu"; |
| compatible = "intel,core-gen3"; |
| reg = <2>; |
| intel,apic-id = <2>; |
| }; |
| |
| cpu@3 { |
| device_type = "cpu"; |
| compatible = "intel,core-gen3"; |
| reg = <3>; |
| intel,apic-id = <3>; |
| }; |
| |
| }; |
| |
| chosen { |
| stdout-path = "/serial"; |
| }; |
| |
| keyboard { |
| intel,duplicate-por; |
| }; |
| |
| pch_pinctrl { |
| compatible = "intel,x86-pinctrl"; |
| u-boot,dm-pre-reloc; |
| reg = <0 0>; |
| |
| gpio_a0 { |
| gpio-offset = <0 0>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_a1 { |
| gpio-offset = <0>; |
| mode-gpio; |
| direction = <PIN_OUTPUT>; |
| output-value = <1>; |
| }; |
| |
| gpio_a3 { |
| gpio-offset = <0 3>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_a5 { |
| gpio-offset = <0 5>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_a6 { |
| gpio-offset = <0 6>; |
| mode-gpio; |
| direction = <PIN_OUTPUT>; |
| output-value = <1>; |
| }; |
| |
| gpio_a7 { |
| gpio-offset = <0 7>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| invert; |
| }; |
| |
| gpio_a8 { |
| gpio-offset = <0 8>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| invert; |
| }; |
| |
| gpio_a9 { |
| gpio-offset = <0 9>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_a10 { |
| u-boot,dm-pre-reloc; |
| gpio-offset = <0 10>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_a11 { |
| gpio-offset = <0 11>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_a12 { |
| gpio-offset = <0 12>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| invert; |
| }; |
| |
| gpio_a14 { |
| gpio-offset = <0 14>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| invert; |
| }; |
| |
| gpio_a15 { |
| gpio-offset = <0 15>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| invert; |
| }; |
| |
| gpio_a21 { |
| gpio-offset = <0 21>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_a24 { |
| gpio-offset = <0 24>; |
| mode-gpio; |
| output-value = <0>; |
| direction = <PIN_OUTPUT>; |
| }; |
| |
| gpio_a28 { |
| gpio-offset = <0 28>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_b4 { |
| gpio-offset = <0x30 4>; |
| mode-gpio; |
| direction = <PIN_OUTPUT>; |
| output-value = <1>; |
| }; |
| |
| gpio_b9 { |
| u-boot,dm-pre-reloc; |
| gpio-offset = <0x30 9>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_b10 { |
| u-boot,dm-pre-reloc; |
| gpio-offset = <0x30 10>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_b11 { |
| u-boot,dm-pre-reloc; |
| gpio-offset = <0x30 11>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_b25 { |
| gpio-offset = <0x30 25>; |
| mode-gpio; |
| direction = <PIN_INPUT>; |
| }; |
| |
| gpio_b28 { |
| gpio-offset = <0x30 28>; |
| mode-gpio; |
| direction = <PIN_OUTPUT>; |
| output-value = <1>; |
| }; |
| |
| }; |
| |
| pci { |
| compatible = "pci-x86"; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| u-boot,dm-pre-reloc; |
| ranges = <0x02000000 0x0 0xe0000000 0xe0000000 0 0x10000000 |
| 0x42000000 0x0 0xd0000000 0xd0000000 0 0x10000000 |
| 0x01000000 0x0 0x1000 0x1000 0 0xefff>; |
| |
| northbridge@0,0 { |
| reg = <0x00000000 0 0 0 0>; |
| u-boot,dm-pre-reloc; |
| compatible = "intel,bd82x6x-northbridge"; |
| board-id-gpios = <&gpio_b 9 0>, <&gpio_b 10 0>, |
| <&gpio_b 11 0>, <&gpio_a 10 0>; |
| spd { |
| u-boot,dm-pre-reloc; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| elpida_4Gb_1600_x16 { |
| u-boot,dm-pre-reloc; |
| reg = <0>; |
| data = [92 10 0b 03 04 19 02 02 |
| 03 52 01 08 0a 00 fe 00 |
| 69 78 69 3c 69 11 18 81 |
| 20 08 3c 3c 01 40 83 81 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 0f 11 42 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 02 fe 00 |
| 11 52 00 00 00 07 7f 37 |
| 45 42 4a 32 30 55 47 36 |
| 45 42 55 30 2d 47 4e 2d |
| 46 20 30 20 02 fe 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00]; |
| }; |
| samsung_4Gb_1600_1.35v_x16 { |
| u-boot,dm-pre-reloc; |
| reg = <1>; |
| data = [92 11 0b 03 04 19 02 02 |
| 03 11 01 08 0a 00 fe 00 |
| 69 78 69 3c 69 11 18 81 |
| f0 0a 3c 3c 01 40 83 01 |
| 00 80 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 0f 11 02 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 80 ce 01 |
| 00 00 00 00 00 00 6a 04 |
| 4d 34 37 31 42 35 36 37 |
| 34 42 48 30 2d 59 4b 30 |
| 20 20 00 00 80 ce 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00]; |
| }; |
| micron_4Gb_1600_1.35v_x16 { |
| reg = <2>; |
| data = [92 11 0b 03 04 19 02 02 |
| 03 11 01 08 0a 00 fe 00 |
| 69 78 69 3c 69 11 18 81 |
| 20 08 3c 3c 01 40 83 05 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 0f 01 02 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 80 2c 00 |
| 00 00 00 00 00 00 ad 75 |
| 34 4b 54 46 32 35 36 36 |
| 34 48 5a 2d 31 47 36 45 |
| 31 20 45 31 80 2c 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff |
| ff ff ff ff ff ff ff ff]; |
| }; |
| }; |
| }; |
| |
| gma@2,0 { |
| reg = <0x00001000 0 0 0 0>; |
| compatible = "intel,gma"; |
| intel,dp_hotplug = <0 0 0x06>; |
| intel,panel-port-select = <1>; |
| intel,panel-power-cycle-delay = <6>; |
| intel,panel-power-up-delay = <2000>; |
| intel,panel-power-down-delay = <500>; |
| intel,panel-power-backlight-on-delay = <2000>; |
| intel,panel-power-backlight-off-delay = <2000>; |
| intel,cpu-backlight = <0x00000200>; |
| intel,pch-backlight = <0x04000000>; |
| }; |
| |
| me@16,0 { |
| reg = <0x0000b000 0 0 0 0>; |
| compatible = "intel,me"; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| usb_1: usb@1a,0 { |
| reg = <0x0000d000 0 0 0 0>; |
| compatible = "ehci-pci"; |
| }; |
| |
| usb_0: usb@1d,0 { |
| reg = <0x0000e800 0 0 0 0>; |
| compatible = "ehci-pci"; |
| }; |
| |
| pch@1f,0 { |
| reg = <0x0000f800 0 0 0 0>; |
| compatible = "intel,bd82x6x", "intel,pch9"; |
| u-boot,dm-pre-reloc; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| intel,pirq-routing = <0x8b 0x8a 0x8b 0x8b |
| 0x80 0x80 0x80 0x80>; |
| intel,gpi-routing = <0 0 0 0 0 0 0 2 |
| 1 0 0 0 0 0 0 0>; |
| /* Enable EC SMI source */ |
| intel,alt-gp-smi-enable = <0x0100>; |
| |
| spi: spi { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "intel,ich9-spi"; |
| u-boot,dm-pre-reloc; |
| spi-flash@0 { |
| #size-cells = <1>; |
| #address-cells = <1>; |
| u-boot,dm-pre-reloc; |
| reg = <0>; |
| compatible = "winbond,w25q64", |
| "spi-flash"; |
| memory-map = <0xff800000 0x00800000>; |
| rw-mrc-cache { |
| label = "rw-mrc-cache"; |
| reg = <0x003e0000 0x00010000>; |
| u-boot,dm-pre-reloc; |
| }; |
| }; |
| }; |
| |
| gpio_a: gpioa { |
| compatible = "intel,ich6-gpio"; |
| u-boot,dm-pre-reloc; |
| #gpio-cells = <2>; |
| gpio-controller; |
| reg = <0 0x10>; |
| bank-name = "A"; |
| }; |
| |
| gpio_b: gpiob { |
| compatible = "intel,ich6-gpio"; |
| u-boot,dm-pre-reloc; |
| #gpio-cells = <2>; |
| gpio-controller; |
| reg = <0x30 0x10>; |
| bank-name = "B"; |
| }; |
| |
| gpio_c: gpioc { |
| compatible = "intel,ich6-gpio"; |
| u-boot,dm-pre-reloc; |
| #gpio-cells = <2>; |
| gpio-controller; |
| reg = <0x40 0x10>; |
| bank-name = "C"; |
| }; |
| |
| lpc { |
| compatible = "intel,bd82x6x-lpc"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| u-boot,dm-pre-reloc; |
| intel,gen-dec = <0x800 0xfc 0x900 0xfc>; |
| cros-ec@200 { |
| compatible = "google,cros-ec"; |
| reg = <0x204 1 0x200 1 0x880 0x80>; |
| |
| /* |
| * Describes the flash memory within |
| * the EC |
| */ |
| #address-cells = <1>; |
| #size-cells = <1>; |
| flash@8000000 { |
| reg = <0x08000000 0x20000>; |
| erase-value = <0xff>; |
| }; |
| }; |
| }; |
| }; |
| |
| sata@1f,2 { |
| compatible = "intel,pantherpoint-ahci"; |
| reg = <0x0000fa00 0 0 0 0>; |
| u-boot,dm-pre-reloc; |
| intel,sata-mode = "ahci"; |
| intel,sata-port-map = <1>; |
| intel,sata-port0-gen3-tx = <0x00880a7f>; |
| }; |
| |
| smbus: smbus@1f,3 { |
| compatible = "intel,ich-i2c"; |
| reg = <0x0000fb00 0 0 0 0>; |
| u-boot,dm-pre-reloc; |
| }; |
| }; |
| |
| tpm { |
| reg = <0xfed40000 0x5000>; |
| compatible = "infineon,slb9635lpc"; |
| }; |
| |
| microcode { |
| u-boot,dm-pre-reloc; |
| update@0 { |
| u-boot,dm-pre-reloc; |
| #include "microcode/m12306a9_0000001b.dtsi" |
| }; |
| }; |
| |
| }; |