| /* |
| * Device Tree Source for Emerson KSI8560 |
| * |
| * Author: Alexandr Smirnov <asmirnov@ru.mvista.com> |
| * |
| * Based on mpc8560ads.dts |
| * |
| * 2008 (c) MontaVista, Software, Inc. 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/; |
| |
| / { |
| model = "KSI8560"; |
| compatible = "emerson,KSI8560"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| aliases { |
| ethernet0 = &enet0; |
| ethernet1 = &enet1; |
| ethernet2 = &enet2; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| PowerPC,8560@0 { |
| device_type = "cpu"; |
| reg = <0>; |
| d-cache-line-size = <32>; |
| i-cache-line-size = <32>; |
| d-cache-size = <0x8000>; /* L1, 32K */ |
| i-cache-size = <0x8000>; /* L1, 32K */ |
| timebase-frequency = <0>; /* From U-boot */ |
| bus-frequency = <0>; /* From U-boot */ |
| clock-frequency = <0>; /* From U-boot */ |
| next-level-cache = <&L2>; |
| }; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x00000000 0x10000000>; /* Fixed by bootwrapper */ |
| }; |
| |
| soc@fdf00000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| device_type = "soc"; |
| ranges = <0x00000000 0xfdf00000 0x00100000>; |
| bus-frequency = <0>; /* Fixed by bootwrapper */ |
| |
| ecm-law@0 { |
| compatible = "fsl,ecm-law"; |
| reg = <0x0 0x1000>; |
| fsl,num-laws = <8>; |
| }; |
| |
| ecm@1000 { |
| compatible = "fsl,mpc8560-ecm", "fsl,ecm"; |
| reg = <0x1000 0x1000>; |
| interrupts = <17 2>; |
| interrupt-parent = <&mpic>; |
| }; |
| |
| memory-controller@2000 { |
| compatible = "fsl,mpc8540-memory-controller"; |
| reg = <0x2000 0x1000>; |
| interrupt-parent = <&mpic>; |
| interrupts = <0x12 0x2>; |
| }; |
| |
| L2: l2-cache-controller@20000 { |
| compatible = "fsl,mpc8540-l2-cache-controller"; |
| reg = <0x20000 0x1000>; |
| cache-line-size = <0x20>; /* 32 bytes */ |
| cache-size = <0x40000>; /* L2, 256K */ |
| interrupt-parent = <&mpic>; |
| interrupts = <0x10 0x2>; |
| }; |
| |
| i2c@3000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| cell-index = <0>; |
| compatible = "fsl-i2c"; |
| reg = <0x3000 0x100>; |
| interrupts = <0x2b 0x2>; |
| interrupt-parent = <&mpic>; |
| dfsrr; |
| }; |
| |
| dma@21300 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "fsl,mpc8560-dma", "fsl,eloplus-dma"; |
| reg = <0x21300 0x4>; |
| ranges = <0x0 0x21100 0x200>; |
| cell-index = <0>; |
| dma-channel@0 { |
| compatible = "fsl,mpc8560-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x0 0x80>; |
| cell-index = <0>; |
| interrupt-parent = <&mpic>; |
| interrupts = <20 2>; |
| }; |
| dma-channel@80 { |
| compatible = "fsl,mpc8560-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x80 0x80>; |
| cell-index = <1>; |
| interrupt-parent = <&mpic>; |
| interrupts = <21 2>; |
| }; |
| dma-channel@100 { |
| compatible = "fsl,mpc8560-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x100 0x80>; |
| cell-index = <2>; |
| interrupt-parent = <&mpic>; |
| interrupts = <22 2>; |
| }; |
| dma-channel@180 { |
| compatible = "fsl,mpc8560-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x180 0x80>; |
| cell-index = <3>; |
| interrupt-parent = <&mpic>; |
| interrupts = <23 2>; |
| }; |
| }; |
| |
| enet0: ethernet@24000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| device_type = "network"; |
| model = "TSEC"; |
| compatible = "gianfar"; |
| reg = <0x24000 0x1000>; |
| ranges = <0x0 0x24000 0x1000>; |
| /* Mac address filled in by bootwrapper */ |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>; |
| interrupt-parent = <&mpic>; |
| tbi-handle = <&tbi0>; |
| phy-handle = <&PHY1>; |
| |
| mdio@520 { /* For TSECs */ |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,gianfar-mdio"; |
| reg = <0x520 0x20>; |
| |
| PHY1: ethernet-phy@1 { |
| interrupt-parent = <&mpic>; |
| reg = <0x1>; |
| }; |
| |
| PHY2: ethernet-phy@2 { |
| interrupt-parent = <&mpic>; |
| reg = <0x2>; |
| }; |
| |
| tbi0: tbi-phy@11 { |
| reg = <0x11>; |
| device_type = "tbi-phy"; |
| }; |
| }; |
| }; |
| |
| enet1: ethernet@25000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| device_type = "network"; |
| model = "TSEC"; |
| compatible = "gianfar"; |
| reg = <0x25000 0x1000>; |
| ranges = <0x0 0x25000 0x1000>; |
| /* Mac address filled in by bootwrapper */ |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <0x23 0x2 0x24 0x2 0x28 0x2>; |
| interrupt-parent = <&mpic>; |
| tbi-handle = <&tbi1>; |
| phy-handle = <&PHY2>; |
| |
| mdio@520 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,gianfar-tbi"; |
| reg = <0x520 0x20>; |
| |
| tbi1: tbi-phy@11 { |
| reg = <0x11>; |
| device_type = "tbi-phy"; |
| }; |
| }; |
| }; |
| |
| mpic: pic@40000 { |
| #address-cells = <0>; |
| #interrupt-cells = <2>; |
| interrupt-controller; |
| reg = <0x40000 0x40000>; |
| device_type = "open-pic"; |
| }; |
| |
| cpm@919c0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "fsl,mpc8560-cpm", "fsl,cpm2"; |
| reg = <0x919c0 0x30>; |
| ranges; |
| |
| muram@80000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x80000 0x10000>; |
| |
| data@0 { |
| compatible = "fsl,cpm-muram-data"; |
| reg = <0x0 0x4000 0x9000 0x2000>; |
| }; |
| }; |
| |
| brg@919f0 { |
| compatible = "fsl,mpc8560-brg", |
| "fsl,cpm2-brg", |
| "fsl,cpm-brg"; |
| reg = <0x919f0 0x10 0x915f0 0x10>; |
| clock-frequency = <165000000>; /* 166MHz */ |
| }; |
| |
| CPMPIC: pic@90c00 { |
| #address-cells = <0>; |
| #interrupt-cells = <2>; |
| interrupt-controller; |
| interrupts = <0x2e 0x2>; |
| interrupt-parent = <&mpic>; |
| reg = <0x90c00 0x80>; |
| compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic"; |
| }; |
| |
| serial@91a00 { |
| device_type = "serial"; |
| compatible = "fsl,mpc8560-scc-uart", |
| "fsl,cpm2-scc-uart"; |
| reg = <0x91a00 0x20 0x88000 0x100>; |
| fsl,cpm-brg = <1>; |
| fsl,cpm-command = <0x800000>; |
| current-speed = <0x1c200>; |
| interrupts = <0x28 0x8>; |
| interrupt-parent = <&CPMPIC>; |
| }; |
| |
| serial@91a20 { |
| device_type = "serial"; |
| compatible = "fsl,mpc8560-scc-uart", |
| "fsl,cpm2-scc-uart"; |
| reg = <0x91a20 0x20 0x88100 0x100>; |
| fsl,cpm-brg = <2>; |
| fsl,cpm-command = <0x4a00000>; |
| current-speed = <0x1c200>; |
| interrupts = <0x29 0x8>; |
| interrupt-parent = <&CPMPIC>; |
| }; |
| |
| mdio@90d00 { /* For FCCs */ |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,cpm2-mdio-bitbang"; |
| reg = <0x90d00 0x14>; |
| fsl,mdio-pin = <24>; |
| fsl,mdc-pin = <25>; |
| |
| PHY0: ethernet-phy@0 { |
| interrupt-parent = <&mpic>; |
| reg = <0x0>; |
| }; |
| }; |
| |
| enet2: ethernet@91300 { |
| device_type = "network"; |
| compatible = "fsl,mpc8560-fcc-enet", |
| "fsl,cpm2-fcc-enet"; |
| reg = <0x91300 0x20 0x88400 0x100 0x91390 0x1>; |
| /* Mac address filled in by bootwrapper */ |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| fsl,cpm-command = <0x12000300>; |
| interrupts = <0x20 0x8>; |
| interrupt-parent = <&CPMPIC>; |
| phy-handle = <&PHY0>; |
| }; |
| }; |
| }; |
| |
| localbus@fdf05000 { |
| #address-cells = <2>; |
| #size-cells = <1>; |
| compatible = "fsl,mpc8560-localbus", "simple-bus"; |
| reg = <0xfdf05000 0x68>; |
| |
| ranges = <0x0 0x0 0xe0000000 0x00800000 |
| 0x4 0x0 0xe8080000 0x00080000>; |
| |
| flash@0,0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "jedec-flash"; |
| reg = <0x0 0x0 0x800000>; |
| bank-width = <0x2>; |
| |
| partition@0 { |
| label = "Primary Kernel"; |
| reg = <0x0 0x180000>; |
| }; |
| partition@180000 { |
| label = "Primary Filesystem"; |
| reg = <0x180000 0x580000>; |
| }; |
| partition@700000 { |
| label = "Monitor"; |
| reg = <0x300000 0x100000>; |
| read-only; |
| }; |
| }; |
| |
| cpld@4,0 { |
| compatible = "emerson,KSI8560-cpld"; |
| reg = <0x4 0x0 0x80000>; |
| }; |
| }; |
| |
| |
| chosen { |
| stdout-path = "/soc/cpm/serial@91a00"; |
| }; |
| }; |
