From cbacf87fa6fb262c98033405f15697798c3a9c5d Mon Sep 17 00:00:00 2001 From: Zhao Qiang Date: Sun, 9 Oct 2016 14:31:50 +0800 Subject: [PATCH 135/141] arm64: Add DTS support for FSL's LS1088ARDB Signed-off-by: Zhao Qiang --- arch/arm64/boot/dts/freescale/Makefile | 1 + arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 203 ++++++++ arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 557 +++++++++++++++++++++ 3 files changed, 761 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -5,6 +5,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1 dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frdm.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-rdb.dtb always := $(dtb-y) subdir-y := $(dts-dirs) --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts @@ -0,0 +1,203 @@ +/* + * Device Tree file for Freescale LS1088a RDB board + * + * Copyright (C) 2015, Freescale Semiconductor + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +/dts-v1/; + +#include "fsl-ls1088a.dtsi" + +/ { + model = "Freescale Layerscape 1088a RDB Board"; + compatible = "fsl,ls1088a-rdb", "fsl,ls1088a"; +}; + +&esdhc { + status = "okay"; +}; + +&ifc { + status = "disabled"; +}; + +&ftm0 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + pca9547@77 { + compatible = "philips,pca9547"; + reg = <0x77>; + #address-cells = <1>; + #size-cells = <0>; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x2>; + + ina220@40 { + compatible = "ti,ina220"; + reg = <0x40>; + shunt-resistor = <1000>; + }; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x3>; + + rtc@51 { + compatible = "nxp,pcf2129"; + reg = <0x51>; + /* IRQ10_B */ + interrupts = <0 150 0x4>; + }; + + adt7461a@4c { + compatible = "adt7461a"; + reg = <0x4c>; + }; + }; + }; +}; + +&i2c1 { + status = "disabled"; +}; + +&i2c2 { + status = "disabled"; +}; + +&i2c3 { + status = "disabled"; +}; + +&dspi { + status = "disabled"; +}; + +&qspi { + status = "okay"; + qflash0: s25fs512s@0 { + compatible = "spansion,m25p80"; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <20000000>; + reg = <0>; + }; + + qflash1: s25fs512s@1 { + compatible = "spansion,m25p80"; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <20000000>; + reg = <1>; + }; +}; + +&sata0 { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; + +&serial0 { + status = "okay"; +}; + +&serial1 { + status = "okay"; +}; + +&emdio1 { + /* Freescale F104 PHY1 */ + mdio1_phy1: emdio1_phy@1 { + reg = <0x1c>; + phy-connection-type = "qsgmii"; + }; + mdio1_phy2: emdio1_phy@2 { + reg = <0x1d>; + phy-connection-type = "qsgmii"; + }; + mdio1_phy3: emdio1_phy@3 { + reg = <0x1e>; + phy-connection-type = "qsgmii"; + }; + mdio1_phy4: emdio1_phy@4 { + reg = <0x1f>; + phy-connection-type = "qsgmii"; + }; + /* F104 PHY2 */ + mdio1_phy5: emdio1_phy@5 { + reg = <0x0c>; + phy-connection-type = "qsgmii"; + }; + mdio1_phy6: emdio1_phy@6 { + reg = <0x0d>; + phy-connection-type = "qsgmii"; + }; + mdio1_phy7: emdio1_phy@7 { + reg = <0x0e>; + phy-connection-type = "qsgmii"; + }; + mdio1_phy8: emdio1_phy@8 { + reg = <0x0f>; + phy-connection-type = "qsgmii"; + }; +}; + +&emdio2 { + /* Aquantia AQR105 10G PHY */ + mdio2_phy1: emdio2_phy@1 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <0x0>; + phy-connection-type = "xfi"; + }; +}; + +/* DPMAC connections to external PHYs + * based on LS1088A RM RevC - $24.1.2 SerDes Options + */ +/* DPMAC1 is 10G SFP+, fixed link */ +&dpmac2 { + phy-handle = <&mdio2_phy1>; +}; +&dpmac3 { + phy-handle = <&mdio1_phy5>; +}; +&dpmac4 { + phy-handle = <&mdio1_phy6>; +}; +&dpmac5 { + phy-handle = <&mdio1_phy7>; +}; +&dpmac6 { + phy-handle = <&mdio1_phy8>; +}; +&dpmac7 { + phy-handle = <&mdio1_phy1>; +}; +&dpmac8 { + phy-handle = <&mdio1_phy2>; +}; +&dpmac9 { + phy-handle = <&mdio1_phy3>; +}; +&dpmac10 { + phy-handle = <&mdio1_phy4>; +}; --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi @@ -0,0 +1,557 @@ +/* + * Device Tree Include file for Freescale Layerscape-1088A family SoC. + * + * Copyright (C) 2015, Freescale Semiconductor + * + */ + +/memreserve/ 0x80000000 0x00010000; + +/ { + compatible = "fsl,ls1088a"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + /* We have 2 clusters having 4 Cortex-A57 cores each */ + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x0>; + clocks = <&clockgen 1 0>; + }; + + cpu1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x1>; + clocks = <&clockgen 1 0>; + }; + + cpu2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x2>; + clocks = <&clockgen 1 0>; + }; + + cpu3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x3>; + clocks = <&clockgen 1 0>; + }; + + cpu4: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x100>; + clocks = <&clockgen 1 1>; + }; + + cpu5: cpu@101 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x101>; + clocks = <&clockgen 1 1>; + }; + + cpu6: cpu@102 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x102>; + clocks = <&clockgen 1 1>; + }; + + cpu7: cpu@103 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x103>; + clocks = <&clockgen 1 1>; + }; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <1 7 0x8>; /* PMU PPI, Level low type */ + }; + + gic: interrupt-controller@6000000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */ + <0x0 0x06100000 0 0x100000>, /* GICR(RD_base+SGI_base)*/ + <0x0 0x0c0c0000 0 0x2000>, /* GICC */ + <0x0 0x0c0d0000 0 0x1000>, /* GICH */ + <0x0 0x0c0e0000 0 0x20000>; /* GICV */ + #interrupt-cells = <3>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + interrupt-controller; + interrupts = <1 9 0x4>; + + its: gic-its@6020000 { + compatible = "arm,gic-v3-its"; + msi-controller; + reg = <0x0 0x6020000 0 0x20000>; + }; + }; + + sysclk: sysclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + clock-output-names = "sysclk"; + }; + + clockgen: clocking@1300000 { + compatible = "fsl,ls2080a-clockgen", "fsl,ls1088a-clockgen"; + reg = <0 0x1300000 0 0xa0000>; + #clock-cells = <2>; + clocks = <&sysclk>; + }; + + serial0: serial@21c0500 { + device_type = "serial"; + compatible = "fsl,ns16550", "ns16550a"; + reg = <0x0 0x21c0500 0x0 0x100>; + clocks = <&clockgen 4 3>; + interrupts = <0 32 0x4>; /* Level high type */ + }; + + serial1: serial@21c0600 { + device_type = "serial"; + compatible = "fsl,ns16550", "ns16550a"; + reg = <0x0 0x21c0600 0x0 0x100>; + clocks = <&clockgen 4 3>; + interrupts = <0 32 0x4>; /* Level high type */ + }; + + gpio0: gpio@2300000 { + compatible = "fsl,qoriq-gpio"; + reg = <0x0 0x2300000 0x0 0x10000>; + interrupts = <0 36 0x4>; /* Level high type */ + gpio-controller; + little-endian; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio1: gpio@2310000 { + compatible = "fsl,qoriq-gpio"; + reg = <0x0 0x2310000 0x0 0x10000>; + interrupts = <0 36 0x4>; /* Level high type */ + gpio-controller; + little-endian; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@2320000 { + compatible = "fsl,qoriq-gpio"; + reg = <0x0 0x2320000 0x0 0x10000>; + interrupts = <0 37 0x4>; /* Level high type */ + gpio-controller; + little-endian; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@2330000 { + compatible = "fsl,qoriq-gpio"; + reg = <0x0 0x2330000 0x0 0x10000>; + interrupts = <0 37 0x4>; /* Level high type */ + gpio-controller; + little-endian; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + /* TODO: WRIOP (CCSR?) */ + emdio1: mdio@0x8B96000 { /* WRIOP0: 0x8B8_0000, E-MDIO1: 0x1_6000 */ + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8B96000 0x0 0x1000>; + device_type = "mdio"; + little-endian; /* force the driver in LE mode */ + + /* Not necessary on the QDS, but needed on the RDB */ + #address-cells = <1>; + #size-cells = <0>; + }; + + emdio2: mdio@0x8B97000 { /* WRIOP0: 0x8B8_0000, E-MDIO2: 0x1_7000 */ + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8B97000 0x0 0x1000>; + device_type = "mdio"; + little-endian; /* force the driver in LE mode */ + + #address-cells = <1>; + #size-cells = <0>; + }; + + ifc: ifc@2240000 { + compatible = "fsl,ifc", "simple-bus"; + reg = <0x0 0x2240000 0x0 0x20000>; + interrupts = <0 21 0x4>; /* Level high type */ + little-endian; + #address-cells = <2>; + #size-cells = <1>; + + ranges = <0 0 0x5 0x80000000 0x08000000 + 2 0 0x5 0x30000000 0x00010000 + 3 0 0x5 0x20000000 0x00010000>; + }; + + esdhc: esdhc@2140000 { + compatible = "fsl,ls2080a-esdhc", "fsl,ls1088a-esdhc", "fsl,esdhc"; + reg = <0x0 0x2140000 0x0 0x10000>; + interrupts = <0 28 0x4>; /* Level high type */ + clock-frequency = <0>; + voltage-ranges = <1800 1800 3300 3300>; + sdhci,auto-cmd12; + little-endian; + bus-width = <4>; + }; + + ftm0: ftm0@2800000 { + compatible = "fsl,ftm-alarm"; + reg = <0x0 0x2800000 0x0 0x10000>; + interrupts = <0 44 4>; + }; + + reset: reset@1E60000 { + compatible = "fsl,ls-reset"; + reg = <0x0 0x1E60000 0x0 0x10000>; + }; + + dspi: dspi@2100000 { + compatible = "fsl,ls2085a-dspi", "fsl,ls1088a-dspi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2100000 0x0 0x10000>; + interrupts = <0 26 0x4>; /* Level high type */ + clocks = <&clockgen 4 3>; + clock-names = "dspi"; + spi-num-chipselects = <5>; + bus-num = <0>; + }; + + i2c0: i2c@2000000 { + compatible = "fsl,vf610-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2000000 0x0 0x10000>; + interrupts = <0 34 0x4>; /* Level high type */ + clock-names = "i2c"; + clocks = <&clockgen 4 3>; + }; + + i2c1: i2c@2010000 { + compatible = "fsl,vf610-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2010000 0x0 0x10000>; + interrupts = <0 34 0x4>; /* Level high type */ + clock-names = "i2c"; + clocks = <&clockgen 4 3>; + }; + + i2c2: i2c@2020000 { + compatible = "fsl,vf610-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2020000 0x0 0x10000>; + interrupts = <0 35 0x4>; /* Level high type */ + clock-names = "i2c"; + clocks = <&clockgen 4 3>; + }; + + i2c3: i2c@2030000 { + compatible = "fsl,vf610-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2030000 0x0 0x10000>; + interrupts = <0 35 0x4>; /* Level high type */ + clock-names = "i2c"; + clocks = <&clockgen 4 3>; + }; + + qspi: quadspi@20c0000 { + compatible = "fsl,ls2080a-qspi", "fsl,ls1088a-qspi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x20c0000 0x0 0x10000>, + <0x0 0x20000000 0x0 0x10000000>; + reg-names = "QuadSPI", "QuadSPI-memory"; + interrupts = <0 25 0x4>; /* Level high type */ + clocks = <&clockgen 4 3>, <&clockgen 4 3>; + clock-names = "qspi_en", "qspi"; + }; + + pcie@3400000 { + compatible = "fsl,ls1088a-pcie", "snps,dw-pcie"; + reg = <0x00 0x03400000 0x0 0x00100000 /* controller registers */ + 0x20 0x00000000 0x0 0x00002000>; /* configuration space */ + reg-names = "regs", "config"; + interrupts = <0 108 0x4>; /* aer interrupt */ + interrupt-names = "aer"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + dma-coherent; + num-lanes = <4>; + bus-range = <0x0 0xff>; + ranges = <0x81000000 0x0 0x00000000 0x20 0x00010000 0x0 0x00010000 /* downstream I/O */ + 0x82000000 0x0 0x40000000 0x20 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */ + msi-parent = <&its>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0000 0 0 1 &gic 0 0 0 109 4>, + <0000 0 0 2 &gic 0 0 0 110 4>, + <0000 0 0 3 &gic 0 0 0 111 4>, + <0000 0 0 4 &gic 0 0 0 112 4>; + }; + pcie@3500000 { + compatible = "fsl,ls1088a-pcie", "snps,dw-pcie"; + reg = <0x00 0x03500000 0x0 0x00100000 /* controller registers */ + 0x28 0x00000000 0x0 0x00002000>; /* configuration space */ + reg-names = "regs", "config"; + interrupts = <0 113 0x4>; /* aer interrupt */ + interrupt-names = "aer"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + dma-coherent; + num-lanes = <4>; + bus-range = <0x0 0xff>; + ranges = <0x81000000 0x0 0x00000000 0x28 0x00010000 0x0 0x00010000 /* downstream I/O */ + 0x82000000 0x0 0x40000000 0x28 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */ + msi-parent = <&its>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0000 0 0 1 &gic 0 0 0 114 4>, + <0000 0 0 2 &gic 0 0 0 115 4>, + <0000 0 0 3 &gic 0 0 0 116 4>, + <0000 0 0 4 &gic 0 0 0 117 4>; + }; + + pcie@3600000 { + compatible = "fsl,ls1088a-pcie", "snps,dw-pcie"; + reg = <0x00 0x03600000 0x0 0x00100000 /* controller registers */ + 0x30 0x00000000 0x0 0x00002000>; /* configuration space */ + reg-names = "regs", "config"; + interrupts = <0 118 0x4>; /* aer interrupt */ + interrupt-names = "aer"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + dma-coherent; + num-lanes = <8>; + bus-range = <0x0 0xff>; + ranges = <0x81000000 0x0 0x00000000 0x30 0x00010000 0x0 0x00010000 /* downstream I/O */ + 0x82000000 0x0 0x40000000 0x30 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */ + msi-parent = <&its>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0000 0 0 1 &gic 0 0 0 119 4>, + <0000 0 0 2 &gic 0 0 0 120 4>, + <0000 0 0 3 &gic 0 0 0 121 4>, + <0000 0 0 4 &gic 0 0 0 122 4>; + }; + + sata0: sata@3200000 { + compatible = "fsl,ls1088a-ahci", "fsl,ls1043a-ahci"; + reg = <0x0 0x3200000 0x0 0x10000>; + interrupts = <0 133 0x4>; /* Level high type */ + clocks = <&clockgen 4 3>; + }; + + usb0: usb3@3100000 { + compatible = "snps,dwc3"; + reg = <0x0 0x3100000 0x0 0x10000>; + interrupts = <0 80 0x4>; /* Level high type */ + dr_mode = "host"; + configure-gfladj; + snps,dis_rxdet_inp3_quirk; + }; + + usb1: usb3@3110000 { + compatible = "snps,dwc3"; + reg = <0x0 0x3110000 0x0 0x10000>; + interrupts = <0 81 0x4>; /* Level high type */ + dr_mode = "host"; + configure-gfladj; + snps,dis_rxdet_inp3_quirk; + }; + + smmu: iommu@5000000 { + compatible = "arm,mmu-500"; + reg = <0 0x5000000 0 0x800000>; + #global-interrupts = <12>; + interrupts = <0 13 4>, /* global secure fault */ + <0 14 4>, /* combined secure interrupt */ + <0 15 4>, /* global non-secure fault */ + <0 16 4>, /* combined non-secure interrupt */ + /* performance counter interrupts 0-7 */ + <0 211 4>, + <0 212 4>, + <0 213 4>, + <0 214 4>, + <0 215 4>, + <0 216 4>, + <0 217 4>, + <0 218 4>, + /* per context interrupt, 64 interrupts */ + <0 146 4>, + <0 147 4>, + <0 148 4>, + <0 149 4>, + <0 150 4>, + <0 151 4>, + <0 152 4>, + <0 153 4>, + <0 154 4>, + <0 155 4>, + <0 156 4>, + <0 157 4>, + <0 158 4>, + <0 159 4>, + <0 160 4>, + <0 161 4>, + <0 162 4>, + <0 163 4>, + <0 164 4>, + <0 165 4>, + <0 166 4>, + <0 167 4>, + <0 168 4>, + <0 169 4>, + <0 170 4>, + <0 171 4>, + <0 172 4>, + <0 173 4>, + <0 174 4>, + <0 175 4>, + <0 176 4>, + <0 177 4>, + <0 178 4>, + <0 179 4>, + <0 180 4>, + <0 181 4>, + <0 182 4>, + <0 183 4>, + <0 184 4>, + <0 185 4>, + <0 186 4>, + <0 187 4>, + <0 188 4>, + <0 189 4>, + <0 190 4>, + <0 191 4>, + <0 192 4>, + <0 193 4>, + <0 194 4>, + <0 195 4>, + <0 196 4>, + <0 197 4>, + <0 198 4>, + <0 199 4>, + <0 200 4>, + <0 201 4>, + <0 202 4>, + <0 203 4>, + <0 204 4>, + <0 205 4>, + <0 206 4>, + <0 207 4>, + <0 208 4>, + <0 209 4>; + mmu-masters = <&fsl_mc 0x300 0>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <1 13 0x1>,/*Phy Secure PPI, edge triggered*/ + <1 14 0x1>, /*Phy Non-Secure PPI, edge triggered*/ + <1 11 0x1>, /*Virtual PPI, edge triggered */ + <1 10 0x1>; /*Hypervisor PPI, edge triggered */ + }; + + fsl_mc: fsl-mc@80c000000 { + compatible = "fsl,qoriq-mc"; + #stream-id-cells = <2>; + reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */ + <0x00000000 0x08340000 0 0x40000>; /* MC control reg */ + msi-parent = <&its>; + #address-cells = <3>; + #size-cells = <1>; + + /* + * Region type 0x0 - MC portals + * Region type 0x1 - QBMAN portals + */ + ranges = <0x0 0x0 0x0 0x8 0x0c000000 0x4000000 + 0x1 0x0 0x0 0x8 0x18000000 0x8000000>; + + dpmacs { + #address-cells = <1>; + #size-cells = <0>; + + dpmac1: dpmac@1 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <1>; + }; + dpmac2: dpmac@2 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <2>; + }; + dpmac3: dpmac@3 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <3>; + }; + dpmac4: dpmac@4 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <4>; + }; + dpmac5: dpmac@5 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <5>; + }; + dpmac6: dpmac@6 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <6>; + }; + dpmac7: dpmac@7 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <7>; + }; + dpmac8: dpmac@8 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <8>; + }; + dpmac9: dpmac@9 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <9>; + }; + dpmac10: dpmac@10 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <0xa>; + }; + }; + }; + + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0 0x80000000>; + /* DRAM space 1 - 2 GB DRAM */ + }; +};