diff options
Diffstat (limited to 'dts/src/arm/socfpga_arria10_socdk.dtsi')
-rw-r--r-- | dts/src/arm/socfpga_arria10_socdk.dtsi | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/dts/src/arm/socfpga_arria10_socdk.dtsi b/dts/src/arm/socfpga_arria10_socdk.dtsi deleted file mode 100644 index 7edebe20e8..0000000000 --- a/dts/src/arm/socfpga_arria10_socdk.dtsi +++ /dev/null @@ -1,183 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright (C) 2015 Altera Corporation <www.altera.com> - */ -#include "socfpga_arria10.dtsi" - -/ { - model = "Altera SOCFPGA Arria 10"; - compatible = "altr,socfpga-arria10", "altr,socfpga"; - - aliases { - ethernet0 = &gmac0; - serial0 = &uart1; - }; - - chosen { - bootargs = "earlyprintk"; - stdout-path = "serial0:115200n8"; - }; - - memory@0 { - name = "memory"; - device_type = "memory"; - reg = <0x0 0x40000000>; /* 1GB */ - }; - - a10leds { - compatible = "gpio-leds"; - - a10sr_led0 { - label = "a10sr-led0"; - gpios = <&a10sr_gpio 0 1>; - }; - - a10sr_led1 { - label = "a10sr-led1"; - gpios = <&a10sr_gpio 1 1>; - }; - - a10sr_led2 { - label = "a10sr-led2"; - gpios = <&a10sr_gpio 2 1>; - }; - - a10sr_led3 { - label = "a10sr-led3"; - gpios = <&a10sr_gpio 3 1>; - }; - }; - - ref_033v: 033-v-ref { - compatible = "regulator-fixed"; - regulator-name = "0.33V"; - regulator-min-microvolt = <330000>; - regulator-max-microvolt = <330000>; - }; - - soc { - clkmgr@ffd04000 { - clocks { - osc1 { - clock-frequency = <25000000>; - }; - }; - }; - }; -}; - -&gmac0 { - phy-mode = "rgmii"; - phy-addr = <0xffffffff>; /* probe for phy addr */ - - /* - * These skews assume the user's FPGA design is adding 600ps of delay - * for TX_CLK on Arria 10. - * - * All skews are offset since hardware skew values for the ksz9031 - * range from a negative skew to a positive skew. - * See the micrel-ksz90x1.txt Documentation file for details. - */ - txd0-skew-ps = <0>; /* -420ps */ - txd1-skew-ps = <0>; /* -420ps */ - txd2-skew-ps = <0>; /* -420ps */ - txd3-skew-ps = <0>; /* -420ps */ - rxd0-skew-ps = <420>; /* 0ps */ - rxd1-skew-ps = <420>; /* 0ps */ - rxd2-skew-ps = <420>; /* 0ps */ - rxd3-skew-ps = <420>; /* 0ps */ - txen-skew-ps = <0>; /* -420ps */ - txc-skew-ps = <1860>; /* 960ps */ - rxdv-skew-ps = <420>; /* 0ps */ - rxc-skew-ps = <1680>; /* 780ps */ - max-frame-size = <3800>; - status = "okay"; -}; - -&gpio1 { - status = "okay"; -}; - -&spi1 { - status = "okay"; - - resource-manager@0 { - compatible = "altr,a10sr"; - reg = <0>; - spi-max-frequency = <100000>; - /* low-level active IRQ at GPIO1_5 */ - interrupt-parent = <&portb>; - interrupts = <5 IRQ_TYPE_LEVEL_LOW>; - interrupt-controller; - #interrupt-cells = <2>; - - a10sr_gpio: gpio-controller { - compatible = "altr,a10sr-gpio"; - gpio-controller; - #gpio-cells = <2>; - }; - - a10sr_rst: reset-controller { - compatible = "altr,a10sr-reset"; - #reset-cells = <1>; - }; - }; -}; - -&i2c1 { - status = "okay"; - - /* - * adjust the falling times to decrease the i2c frequency to 50Khz - * because the LCD module does not work at the standard 100Khz - */ - clock-frequency = <100000>; - i2c-sda-falling-time-ns = <6000>; - i2c-scl-falling-time-ns = <6000>; - - adc@14 { - compatible = "lltc,ltc2497"; - reg = <0x14>; - vref-supply = <&ref_033v>; - }; - - adc@16 { - compatible = "lltc,ltc2497"; - reg = <0x16>; - vref-supply = <&ref_033v>; - }; - - eeprom@51 { - compatible = "atmel,24c32"; - reg = <0x51>; - pagesize = <32>; - }; - - rtc@68 { - compatible = "dallas,ds1339"; - reg = <0x68>; - }; - - ltc@5c { - compatible = "ltc2977"; - reg = <0x5c>; - }; - - temp@4c { - compatible = "maxim,max1619"; - reg = <0x4c>; - }; -}; - -&uart1 { - status = "okay"; -}; - -&usb0 { - status = "okay"; - disable-over-current; -}; - -&watchdog1 { - status = "okay"; -}; |