| /* |
| * base MPC5121 Device Tree Source |
| * |
| * Copyright 2007-2008 Freescale Semiconductor Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| */ |
| |
| #include <dt-bindings/clock/mpc512x-clock.h> |
| |
| /dts-v1/; |
| |
| / { |
| model = "mpc5121"; |
| compatible = "fsl,mpc5121"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| interrupt-parent = <&ipic>; |
| |
| aliases { |
| ethernet0 = ð0; |
| pci = &pci; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| PowerPC,5121@0 { |
| device_type = "cpu"; |
| reg = <0>; |
| d-cache-line-size = <0x20>; /* 32 bytes */ |
| i-cache-line-size = <0x20>; /* 32 bytes */ |
| d-cache-size = <0x8000>; /* L1, 32K */ |
| i-cache-size = <0x8000>; /* L1, 32K */ |
| timebase-frequency = <49500000>;/* 49.5 MHz (csb/4) */ |
| bus-frequency = <198000000>; /* 198 MHz csb bus */ |
| clock-frequency = <396000000>; /* 396 MHz ppc core */ |
| }; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x00000000 0x10000000>; /* 256MB at 0 */ |
| }; |
| |
| mbx@20000000 { |
| compatible = "fsl,mpc5121-mbx"; |
| reg = <0x20000000 0x4000>; |
| interrupts = <66 0x8>; |
| clocks = <&clks MPC512x_CLK_MBX_BUS>, |
| <&clks MPC512x_CLK_MBX_3D>, |
| <&clks MPC512x_CLK_MBX>; |
| clock-names = "mbx-bus", "mbx-3d", "mbx"; |
| }; |
| |
| sram@30000000 { |
| compatible = "fsl,mpc5121-sram"; |
| reg = <0x30000000 0x20000>; /* 128K at 0x30000000 */ |
| }; |
| |
| nfc@40000000 { |
| compatible = "fsl,mpc5121-nfc"; |
| reg = <0x40000000 0x100000>; /* 1M at 0x40000000 */ |
| interrupts = <6 8>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| clocks = <&clks MPC512x_CLK_NFC>; |
| clock-names = "ipg"; |
| }; |
| |
| localbus@80000020 { |
| compatible = "fsl,mpc5121-localbus"; |
| #address-cells = <2>; |
| #size-cells = <1>; |
| reg = <0x80000020 0x40>; |
| ranges = <0x0 0x0 0xfc000000 0x04000000>; |
| }; |
| |
| clocks { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| osc: osc { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <33000000>; |
| }; |
| }; |
| |
| soc@80000000 { |
| compatible = "fsl,mpc5121-immr"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x80000000 0x400000>; |
| reg = <0x80000000 0x400000>; |
| bus-frequency = <66000000>; /* 66 MHz ips bus */ |
| |
| |
| /* |
| * IPIC |
| * interrupts cell = <intr #, sense> |
| * sense values match linux IORESOURCE_IRQ_* defines: |
| * sense == 8: Level, low assertion |
| * sense == 2: Edge, high-to-low change |
| */ |
| ipic: interrupt-controller@c00 { |
| compatible = "fsl,mpc5121-ipic", "fsl,ipic"; |
| interrupt-controller; |
| #address-cells = <0>; |
| #interrupt-cells = <2>; |
| reg = <0xc00 0x100>; |
| }; |
| |
| /* Watchdog timer */ |
| wdt@900 { |
| compatible = "fsl,mpc5121-wdt"; |
| reg = <0x900 0x100>; |
| }; |
| |
| /* Real time clock */ |
| rtc@a00 { |
| compatible = "fsl,mpc5121-rtc"; |
| reg = <0xa00 0x100>; |
| interrupts = <79 0x8 80 0x8>; |
| }; |
| |
| /* Reset module */ |
| reset@e00 { |
| compatible = "fsl,mpc5121-reset"; |
| reg = <0xe00 0x100>; |
| }; |
| |
| /* Clock control */ |
| clks: clock@f00 { |
| compatible = "fsl,mpc5121-clock"; |
| reg = <0xf00 0x100>; |
| #clock-cells = <1>; |
| clocks = <&osc>; |
| clock-names = "osc"; |
| }; |
| |
| /* Power Management Controller */ |
| pmc@1000{ |
| compatible = "fsl,mpc5121-pmc"; |
| reg = <0x1000 0x100>; |
| interrupts = <83 0x8>; |
| }; |
| |
| gpio@1100 { |
| compatible = "fsl,mpc5121-gpio"; |
| reg = <0x1100 0x100>; |
| interrupts = <78 0x8>; |
| }; |
| |
| can@1300 { |
| compatible = "fsl,mpc5121-mscan"; |
| reg = <0x1300 0x80>; |
| interrupts = <12 0x8>; |
| clocks = <&clks MPC512x_CLK_BDLC>, |
| <&clks MPC512x_CLK_IPS>, |
| <&clks MPC512x_CLK_SYS>, |
| <&clks MPC512x_CLK_REF>, |
| <&clks MPC512x_CLK_MSCAN0_MCLK>; |
| clock-names = "ipg", "ips", "sys", "ref", "mclk"; |
| }; |
| |
| can@1380 { |
| compatible = "fsl,mpc5121-mscan"; |
| reg = <0x1380 0x80>; |
| interrupts = <13 0x8>; |
| clocks = <&clks MPC512x_CLK_BDLC>, |
| <&clks MPC512x_CLK_IPS>, |
| <&clks MPC512x_CLK_SYS>, |
| <&clks MPC512x_CLK_REF>, |
| <&clks MPC512x_CLK_MSCAN1_MCLK>; |
| clock-names = "ipg", "ips", "sys", "ref", "mclk"; |
| }; |
| |
| sdhc@1500 { |
| compatible = "fsl,mpc5121-sdhc"; |
| reg = <0x1500 0x100>; |
| interrupts = <8 0x8>; |
| dmas = <&dma0 30>; |
| dma-names = "rx-tx"; |
| clocks = <&clks MPC512x_CLK_IPS>, |
| <&clks MPC512x_CLK_SDHC>; |
| clock-names = "ipg", "per"; |
| }; |
| |
| i2c@1700 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,mpc5121-i2c", "fsl-i2c"; |
| reg = <0x1700 0x20>; |
| interrupts = <9 0x8>; |
| clocks = <&clks MPC512x_CLK_I2C>; |
| clock-names = "ipg"; |
| }; |
| |
| i2c@1720 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,mpc5121-i2c", "fsl-i2c"; |
| reg = <0x1720 0x20>; |
| interrupts = <10 0x8>; |
| clocks = <&clks MPC512x_CLK_I2C>; |
| clock-names = "ipg"; |
| }; |
| |
| i2c@1740 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,mpc5121-i2c", "fsl-i2c"; |
| reg = <0x1740 0x20>; |
| interrupts = <11 0x8>; |
| clocks = <&clks MPC512x_CLK_I2C>; |
| clock-names = "ipg"; |
| }; |
| |
| i2ccontrol@1760 { |
| compatible = "fsl,mpc5121-i2c-ctrl"; |
| reg = <0x1760 0x8>; |
| }; |
| |
| axe@2000 { |
| compatible = "fsl,mpc5121-axe"; |
| reg = <0x2000 0x100>; |
| interrupts = <42 0x8>; |
| clocks = <&clks MPC512x_CLK_AXE>; |
| clock-names = "ipg"; |
| }; |
| |
| display@2100 { |
| compatible = "fsl,mpc5121-diu"; |
| reg = <0x2100 0x100>; |
| interrupts = <64 0x8>; |
| clocks = <&clks MPC512x_CLK_DIU>; |
| clock-names = "ipg"; |
| }; |
| |
| can@2300 { |
| compatible = "fsl,mpc5121-mscan"; |
| reg = <0x2300 0x80>; |
| interrupts = <90 0x8>; |
| clocks = <&clks MPC512x_CLK_BDLC>, |
| <&clks MPC512x_CLK_IPS>, |
| <&clks MPC512x_CLK_SYS>, |
| <&clks MPC512x_CLK_REF>, |
| <&clks MPC512x_CLK_MSCAN2_MCLK>; |
| clock-names = "ipg", "ips", "sys", "ref", "mclk"; |
| }; |
| |
| can@2380 { |
| compatible = "fsl,mpc5121-mscan"; |
| reg = <0x2380 0x80>; |
| interrupts = <91 0x8>; |
| clocks = <&clks MPC512x_CLK_BDLC>, |
| <&clks MPC512x_CLK_IPS>, |
| <&clks MPC512x_CLK_SYS>, |
| <&clks MPC512x_CLK_REF>, |
| <&clks MPC512x_CLK_MSCAN3_MCLK>; |
| clock-names = "ipg", "ips", "sys", "ref", "mclk"; |
| }; |
| |
| viu@2400 { |
| compatible = "fsl,mpc5121-viu"; |
| reg = <0x2400 0x400>; |
| interrupts = <67 0x8>; |
| clocks = <&clks MPC512x_CLK_VIU>; |
| clock-names = "ipg"; |
| }; |
| |
| mdio@2800 { |
| compatible = "fsl,mpc5121-fec-mdio"; |
| reg = <0x2800 0x800>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&clks MPC512x_CLK_FEC>; |
| clock-names = "per"; |
| }; |
| |
| eth0: ethernet@2800 { |
| device_type = "network"; |
| compatible = "fsl,mpc5121-fec"; |
| reg = <0x2800 0x800>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <4 0x8>; |
| clocks = <&clks MPC512x_CLK_FEC>; |
| clock-names = "per"; |
| }; |
| |
| /* USB1 using external ULPI PHY */ |
| usb@3000 { |
| compatible = "fsl,mpc5121-usb2-dr"; |
| reg = <0x3000 0x600>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| interrupts = <43 0x8>; |
| dr_mode = "otg"; |
| phy_type = "ulpi"; |
| clocks = <&clks MPC512x_CLK_USB1>; |
| clock-names = "ipg"; |
| }; |
| |
| /* USB0 using internal UTMI PHY */ |
| usb@4000 { |
| compatible = "fsl,mpc5121-usb2-dr"; |
| reg = <0x4000 0x600>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| interrupts = <44 0x8>; |
| dr_mode = "otg"; |
| phy_type = "utmi_wide"; |
| clocks = <&clks MPC512x_CLK_USB2>; |
| clock-names = "ipg"; |
| }; |
| |
| /* IO control */ |
| ioctl@a000 { |
| compatible = "fsl,mpc5121-ioctl"; |
| reg = <0xA000 0x1000>; |
| }; |
| |
| /* LocalPlus controller */ |
| lpc@10000 { |
| compatible = "fsl,mpc5121-lpc"; |
| reg = <0x10000 0x100>; |
| }; |
| |
| sclpc@10100 { |
| compatible = "fsl,mpc512x-lpbfifo"; |
| reg = <0x10100 0x50>; |
| interrupts = <7 0x8>; |
| dmas = <&dma0 26>; |
| dma-names = "rx-tx"; |
| }; |
| |
| pata@10200 { |
| compatible = "fsl,mpc5121-pata"; |
| reg = <0x10200 0x100>; |
| interrupts = <5 0x8>; |
| clocks = <&clks MPC512x_CLK_PATA>; |
| clock-names = "ipg"; |
| }; |
| |
| /* 512x PSCs are not 52xx PSC compatible */ |
| |
| /* PSC0 */ |
| psc@11000 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11000 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC0>, |
| <&clks MPC512x_CLK_PSC0_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC1 */ |
| psc@11100 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11100 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC1>, |
| <&clks MPC512x_CLK_PSC1_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC2 */ |
| psc@11200 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11200 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC2>, |
| <&clks MPC512x_CLK_PSC2_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC3 */ |
| psc@11300 { |
| compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc"; |
| reg = <0x11300 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC3>, |
| <&clks MPC512x_CLK_PSC3_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC4 */ |
| psc@11400 { |
| compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc"; |
| reg = <0x11400 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC4>, |
| <&clks MPC512x_CLK_PSC4_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC5 */ |
| psc@11500 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11500 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC5>, |
| <&clks MPC512x_CLK_PSC5_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC6 */ |
| psc@11600 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11600 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC6>, |
| <&clks MPC512x_CLK_PSC6_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC7 */ |
| psc@11700 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11700 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC7>, |
| <&clks MPC512x_CLK_PSC7_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC8 */ |
| psc@11800 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11800 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC8>, |
| <&clks MPC512x_CLK_PSC8_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC9 */ |
| psc@11900 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11900 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC9>, |
| <&clks MPC512x_CLK_PSC9_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC10 */ |
| psc@11a00 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11a00 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC10>, |
| <&clks MPC512x_CLK_PSC10_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| /* PSC11 */ |
| psc@11b00 { |
| compatible = "fsl,mpc5121-psc"; |
| reg = <0x11b00 0x100>; |
| interrupts = <40 0x8>; |
| fsl,rx-fifo-size = <16>; |
| fsl,tx-fifo-size = <16>; |
| clocks = <&clks MPC512x_CLK_PSC11>, |
| <&clks MPC512x_CLK_PSC11_MCLK>; |
| clock-names = "ipg", "mclk"; |
| }; |
| |
| pscfifo@11f00 { |
| compatible = "fsl,mpc5121-psc-fifo"; |
| reg = <0x11f00 0x100>; |
| interrupts = <40 0x8>; |
| clocks = <&clks MPC512x_CLK_PSC_FIFO>; |
| clock-names = "ipg"; |
| }; |
| |
| dma0: dma@14000 { |
| compatible = "fsl,mpc5121-dma"; |
| reg = <0x14000 0x1800>; |
| interrupts = <65 0x8>; |
| #dma-cells = <1>; |
| }; |
| }; |
| |
| pci: pci@80008500 { |
| compatible = "fsl,mpc5121-pci"; |
| device_type = "pci"; |
| interrupts = <1 0x8>; |
| clock-frequency = <0>; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| #interrupt-cells = <1>; |
| clocks = <&clks MPC512x_CLK_PCI>; |
| clock-names = "ipg"; |
| |
| reg = <0x80008500 0x100 /* internal registers */ |
| 0x80008300 0x8>; /* config space access registers */ |
| bus-range = <0x0 0x0>; |
| ranges = <0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000 |
| 0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000 |
| 0x01000000 0x0 0x00000000 0x84000000 0x0 0x01000000>; |
| }; |
| }; |
