X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fpowerpc%2Fboot%2Fdts%2Fwalnut.dts;h=4a9f726ada139b47d4c45edff3b71b04cbd5f024;hb=7f268a2ba7c884a239713696238dd4207a57dd9a;hp=681633ec954f5281693a8209ebddcfa97847c88a;hpb=379865d63cb97f8e8241724aae48e795a6b7cb10;p=pandora-kernel.git diff --git a/arch/powerpc/boot/dts/walnut.dts b/arch/powerpc/boot/dts/walnut.dts index 681633ec954f..4a9f726ada13 100644 --- a/arch/powerpc/boot/dts/walnut.dts +++ b/arch/powerpc/boot/dts/walnut.dts @@ -9,26 +9,35 @@ * any warranty of any kind, whether express or implied. */ +/dts-v1/; + / { #address-cells = <1>; #size-cells = <1>; model = "ibm,walnut"; compatible = "ibm,walnut"; - dcr-parent = <&/cpus/PowerPC,405GP@0>; + dcr-parent = <&{/cpus/cpu@0}>; + + aliases { + ethernet0 = &EMAC; + serial0 = &UART0; + serial1 = &UART1; + }; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,405GP@0 { + cpu@0 { device_type = "cpu"; - reg = <0>; - clock-frequency = ; /* Filled in by zImage */ + model = "PowerPC,405GP"; + reg = <0x00000000>; + clock-frequency = <200000000>; /* Filled in by zImage */ timebase-frequency = <0>; /* Filled in by zImage */ - i-cache-line-size = <20>; - d-cache-line-size = <20>; - i-cache-size = <4000>; - d-cache-size = <4000>; + i-cache-line-size = <32>; + d-cache-line-size = <32>; + i-cache-size = <16384>; + d-cache-size = <16384>; dcr-controller; dcr-access-method = "native"; }; @@ -36,14 +45,14 @@ memory { device_type = "memory"; - reg = <0 0>; /* Filled in by zImage */ + reg = <0x00000000 0x00000000>; /* Filled in by zImage */ }; UIC0: interrupt-controller { compatible = "ibm,uic"; interrupt-controller; cell-index = <0>; - dcr-reg = <0c0 9>; + dcr-reg = <0x0c0 0x009>; #address-cells = <0>; #size-cells = <0>; #interrupt-cells = <2>; @@ -58,91 +67,90 @@ SDRAM0: memory-controller { compatible = "ibm,sdram-405gp"; - dcr-reg = <010 2>; + dcr-reg = <0x010 0x002>; }; MAL: mcmal { compatible = "ibm,mcmal-405gp", "ibm,mcmal"; - dcr-reg = <180 62>; + dcr-reg = <0x180 0x062>; num-tx-chans = <1>; num-rx-chans = <1>; interrupt-parent = <&UIC0>; interrupts = < - b 4 /* TXEOB */ - c 4 /* RXEOB */ - a 4 /* SERR */ - d 4 /* TXDE */ - e 4 /* RXDE */>; + 0xb 0x4 /* TXEOB */ + 0xc 0x4 /* RXEOB */ + 0xa 0x4 /* SERR */ + 0xd 0x4 /* TXDE */ + 0xe 0x4 /* RXDE */>; }; POB0: opb { compatible = "ibm,opb-405gp", "ibm,opb"; #address-cells = <1>; #size-cells = <1>; - ranges = ; - dcr-reg = <0a0 5>; + ranges = <0xef600000 0xef600000 0x00a00000>; + dcr-reg = <0x0a0 0x005>; clock-frequency = <0>; /* Filled in by zImage */ UART0: serial@ef600300 { device_type = "serial"; compatible = "ns16550"; - reg = ; - virtual-reg = ; + reg = <0xef600300 0x00000008>; + virtual-reg = <0xef600300>; clock-frequency = <0>; /* Filled in by zImage */ - current-speed = <2580>; + current-speed = <9600>; interrupt-parent = <&UIC0>; - interrupts = <0 4>; + interrupts = <0x0 0x4>; }; UART1: serial@ef600400 { device_type = "serial"; compatible = "ns16550"; - reg = ; - virtual-reg = ; + reg = <0xef600400 0x00000008>; + virtual-reg = <0xef600400>; clock-frequency = <0>; /* Filled in by zImage */ - current-speed = <2580>; + current-speed = <9600>; interrupt-parent = <&UIC0>; - interrupts = <1 4>; + interrupts = <0x1 0x4>; }; IIC: i2c@ef600500 { compatible = "ibm,iic-405gp", "ibm,iic"; - reg = ; + reg = <0xef600500 0x00000011>; interrupt-parent = <&UIC0>; - interrupts = <2 4>; + interrupts = <0x2 0x4>; }; GPIO: gpio@ef600700 { compatible = "ibm,gpio-405gp"; - reg = ; + reg = <0xef600700 0x00000020>; }; EMAC: ethernet@ef600800 { - linux,network-index = <0>; device_type = "network"; compatible = "ibm,emac-405gp", "ibm,emac"; interrupt-parent = <&UIC0>; interrupts = < - f 4 /* Ethernet */ - 9 4 /* Ethernet Wake Up */>; + 0xf 0x4 /* Ethernet */ + 0x9 0x4 /* Ethernet Wake Up */>; local-mac-address = [000000000000]; /* Filled in by zImage */ - reg = ; + reg = <0xef600800 0x00000070>; mal-device = <&MAL>; mal-tx-channel = <0>; mal-rx-channel = <0>; cell-index = <0>; - max-frame-size = <5dc>; - rx-fifo-size = <1000>; - tx-fifo-size = <800>; + max-frame-size = <1500>; + rx-fifo-size = <4096>; + tx-fifo-size = <2048>; phy-mode = "rmii"; - phy-map = <00000001>; + phy-map = <0x00000001>; }; }; EBC0: ebc { compatible = "ibm,ebc-405gp", "ibm,ebc"; - dcr-reg = <012 2>; + dcr-reg = <0x012 0x002>; #address-cells = <2>; #size-cells = <1>; /* The ranges property is supplied by the bootwrapper @@ -152,42 +160,43 @@ clock-frequency = <0>; /* Filled in by zImage */ sram@0,0 { - reg = <0 0 80000>; + reg = <0x00000000 0x00000000 0x00080000>; }; flash@0,80000 { compatible = "jedec-flash"; bank-width = <1>; - reg = <0 80000 80000>; + reg = <0x00000000 0x00080000 0x00080000>; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "OpenBIOS"; - reg = <0 80000>; + reg = <0x00000000 0x00080000>; read-only; }; }; - ds1743@1,0 { + nvram@1,0 { /* NVRAM and RTC */ - compatible = "ds1743"; - reg = <1 0 2000>; + compatible = "ds1743-nvram"; + #bytes = <0x2000>; + reg = <0x00000001 0x00000000 0x00002000>; }; keyboard@2,0 { compatible = "intel,82C42PC"; - reg = <2 0 2>; + reg = <0x00000002 0x00000000 0x00000002>; }; ir@3,0 { compatible = "ti,TIR2000PAG"; - reg = <3 0 10>; + reg = <0x00000003 0x00000000 0x00000010>; }; fpga@7,0 { compatible = "Walnut-FPGA"; - reg = <7 0 10>; - virtual-reg = ; + reg = <0x00000007 0x00000000 0x00000010>; + virtual-reg = <0xf0300005>; }; }; @@ -198,35 +207,35 @@ #address-cells = <3>; compatible = "ibm,plb405gp-pci", "ibm,plb-pci"; primary; - reg = ; /* Internal registers */ + reg = <0xeec00000 0x00000008 /* Config space access */ + 0xeed80000 0x00000004 /* IACK */ + 0xeed80000 0x00000004 /* Special cycle */ + 0xef480000 0x00000040>; /* Internal registers */ /* Outbound ranges, one memory and one IO, * later cannot be changed. Chip supports a second * IO range but we don't use it for now */ - ranges = <02000000 0 80000000 80000000 0 20000000 - 01000000 0 00000000 e8000000 0 00010000>; + ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000 + 0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>; /* Inbound 2GB range starting at 0 */ - dma-ranges = <42000000 0 0 0 0 80000000>; + dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>; /* Walnut has all 4 IRQ pins tied together per slot */ - interrupt-map-mask = ; + interrupt-map-mask = <0xf800 0x0 0x0 0x0>; interrupt-map = < /* IDSEL 1 */ - 0800 0 0 0 &UIC0 1c 8 + 0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8 /* IDSEL 2 */ - 1000 0 0 0 &UIC0 1d 8 + 0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8 /* IDSEL 3 */ - 1800 0 0 0 &UIC0 1e 8 + 0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8 /* IDSEL 4 */ - 2000 0 0 0 &UIC0 1f 8 + 0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8 >; }; };