diff options
Diffstat (limited to 'arch/powerpc/boot')
45 files changed, 1717 insertions, 767 deletions
diff --git a/arch/powerpc/boot/44x.c b/arch/powerpc/boot/44x.c index d51377d9024..9f64e840bef 100644 --- a/arch/powerpc/boot/44x.c +++ b/arch/powerpc/boot/44x.c @@ -38,3 +38,48 @@ void ibm44x_fixup_memsize(void) dt_fixup_memory(0, memsize); } + +#define SPRN_DBCR0 0x134 +#define DBCR0_RST_SYSTEM 0x30000000 + +void ibm44x_dbcr_reset(void) +{ + unsigned long tmp; + + asm volatile ( + "mfspr %0,%1\n" + "oris %0,%0,%2@h\n" + "mtspr %1,%0" + : "=&r"(tmp) : "i"(SPRN_DBCR0), "i"(DBCR0_RST_SYSTEM) + ); + +} + +/* Read 4xx EBC bus bridge registers to get mappings of the peripheral + * banks into the OPB address space */ +void ibm4xx_fixup_ebc_ranges(const char *ebc) +{ + void *devp; + u32 bxcr; + u32 ranges[EBC_NUM_BANKS*4]; + u32 *p = ranges; + int i; + + for (i = 0; i < EBC_NUM_BANKS; i++) { + mtdcr(DCRN_EBC0_CFGADDR, EBC_BXCR(i)); + bxcr = mfdcr(DCRN_EBC0_CFGDATA); + + if ((bxcr & EBC_BXCR_BU) != EBC_BXCR_BU_OFF) { + *p++ = i; + *p++ = 0; + *p++ = bxcr & EBC_BXCR_BAS; + *p++ = EBC_BXCR_BANK_SIZE(bxcr); + } + } + + devp = finddevice(ebc); + if (! devp) + fatal("Couldn't locate EBC node %s\n\r", ebc); + + setprop(devp, "ranges", ranges, (p - ranges) * sizeof(u32)); +} diff --git a/arch/powerpc/boot/44x.h b/arch/powerpc/boot/44x.h index 7b129ad043e..577982c9a3c 100644 --- a/arch/powerpc/boot/44x.h +++ b/arch/powerpc/boot/44x.h @@ -11,6 +11,9 @@ #define _PPC_BOOT_44X_H_ void ibm44x_fixup_memsize(void); +void ibm4xx_fixup_ebc_ranges(const char *ebc); + +void ibm44x_dbcr_reset(void); void ebony_init(void *mac0, void *mac1); #endif /* _PPC_BOOT_44X_H_ */ diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile index ff2701949ee..61a6f34ca5e 100644 --- a/arch/powerpc/boot/Makefile +++ b/arch/powerpc/boot/Makefile @@ -43,10 +43,11 @@ $(addprefix $(obj)/,$(zlib) gunzip_util.o main.o): \ src-wlib := string.S crt0.S stdio.c main.c flatdevtree.c flatdevtree_misc.c \ ns16550.c serial.c simple_alloc.c div64.S util.S \ - gunzip_util.c elf_util.c $(zlib) devtree.c \ - 44x.c ebony.c mv64x60.c mpsc.c mv64x60_i2c.c + gunzip_util.c elf_util.c $(zlib) devtree.c oflib.c ofconsole.c \ + 44x.c ebony.c mv64x60.c mpsc.c mv64x60_i2c.c cuboot.c src-plat := of.c cuboot-83xx.c cuboot-85xx.c holly.c \ - cuboot-ebony.c treeboot-ebony.c prpmc2800.c + cuboot-ebony.c treeboot-ebony.c prpmc2800.c \ + ps3-head.S ps3-hvcall.S ps3.c src-boot := $(src-wlib) $(src-plat) empty.c src-boot := $(addprefix $(obj)/, $(src-boot)) @@ -75,11 +76,11 @@ $(addprefix $(obj)/,$(zliblinuxheader)): $(obj)/%: $(srctree)/include/linux/% $(obj)/empty.c: @touch $@ -$(obj)/zImage.lds $(obj)/zImage.coff.lds: $(obj)/%: $(srctree)/$(src)/%.S +$(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds: $(obj)/%: $(srctree)/$(src)/%.S @cp $< $@ clean-files := $(zlib) $(zlibheader) $(zliblinuxheader) \ - empty.c zImage.coff.lds zImage.lds + empty.c zImage zImage.coff.lds zImage.ps3.lds zImage.lds quiet_cmd_bootcc = BOOTCC $@ cmd_bootcc = $(CROSS32CC) -Wp,-MD,$(depfile) $(BOOTCFLAGS) -c -o $@ $< @@ -102,7 +103,7 @@ hostprogs-y := addnote addRamDisk hack-coff mktree targets += $(patsubst $(obj)/%,%,$(obj-boot) wrapper.a) extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \ - $(obj)/zImage.lds $(obj)/zImage.coff.lds + $(obj)/zImage.lds $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds wrapper :=$(srctree)/$(src)/wrapper wrapperbits := $(extra-y) $(addprefix $(obj)/,addnote hack-coff mktree) \ @@ -132,7 +133,7 @@ image-$(CONFIG_PPC_CELLEB) += zImage.pseries image-$(CONFIG_PPC_CHRP) += zImage.chrp image-$(CONFIG_PPC_EFIKA) += zImage.chrp image-$(CONFIG_PPC_PMAC) += zImage.pmac -image-$(CONFIG_PPC_HOLLY) += zImage.holly-elf +image-$(CONFIG_PPC_HOLLY) += zImage.holly image-$(CONFIG_PPC_PRPMC2800) += zImage.prpmc2800 image-$(CONFIG_PPC_ISERIES) += zImage.iseries image-$(CONFIG_DEFAULT_UIMAGE) += uImage @@ -157,55 +158,43 @@ targets += $(image-y) $(initrd-y) $(addprefix $(obj)/, $(initrd-y)): $(obj)/ramdisk.image.gz -dts- := $(patsubst zImage%, zImage.dts%, $(image-n) $(image-)) -dts-y := $(patsubst zImage%, zImage.dts%, $(image-y)) -dts-y := $(filter-out $(image-y), $(dts-y)) -targets += $(image-y) $(dts-y) - -dts_initrd- := $(patsubst zImage%, zImage.dts_initrd%, $(image-n) $(image-)) -dts_initrd-y := $(patsubst zImage%, zImage.dts_initrd%, $(image-y)) -dts_initrd-y := $(filter-out $(image-y), $(dts_initrd-y)) -targets += $(image-y) $(dts_initrd-y) - -$(addprefix $(obj)/, $(dts_initrd-y)): $(obj)/ramdisk.image.gz +# If CONFIG_WANT_DEVICE_TREE is set and CONFIG_DEVICE_TREE isn't an +# empty string, define 'dts' to be path to the dts +# CONFIG_DEVICE_TREE will have "" around it, make sure to strip them +ifeq ($(CONFIG_WANT_DEVICE_TREE),y) +ifneq ($(CONFIG_DEVICE_TREE),"") +dts = $(if $(shell echo $(CONFIG_DEVICE_TREE) | grep '^/'),\ + ,$(srctree)/$(src)/dts/)$(CONFIG_DEVICE_TREE:"%"=%) +endif +endif # Don't put the ramdisk on the pattern rule; when its missing make will try # the pattern rule with less dependencies that also matches (even with the # hard dependency listed). -$(obj)/zImage.dts_initrd.%: vmlinux $(wrapperbits) $(dts) $(obj)/ramdisk.image.gz +$(obj)/zImage.initrd.%: vmlinux $(wrapperbits) $(dts) $(call if_changed,wrap,$*,$(dts),,$(obj)/ramdisk.image.gz) -$(obj)/zImage.dts.%: vmlinux $(wrapperbits) $(dts) +$(obj)/zImage.%: vmlinux $(wrapperbits) $(dts) $(call if_changed,wrap,$*,$(dts)) -$(obj)/zImage.initrd.%: vmlinux $(wrapperbits) - $(call if_changed,wrap,$*,,,$(obj)/ramdisk.image.gz) - -$(obj)/zImage.%: vmlinux $(wrapperbits) - $(call if_changed,wrap,$*) - -$(obj)/zImage.iseries: vmlinux +# This cannot be in the root of $(src) as the zImage rule always adds a $(obj) +# prefix +$(obj)/vmlinux.strip: vmlinux $(STRIP) -s -R .comment $< -o $@ -$(obj)/zImage.ps3: vmlinux +$(obj)/zImage.iseries: vmlinux $(STRIP) -s -R .comment $< -o $@ -$(obj)/zImage.initrd.ps3: vmlinux - @echo " WARNING zImage.initrd.ps3 not supported (yet)" - -$(obj)/zImage.holly-elf: vmlinux $(wrapperbits) - $(call if_changed,wrap,holly,$(obj)/dts/holly.dts,,) +$(obj)/zImage.ps3: vmlinux $(wrapper) $(wrapperbits) $(srctree)/$(src)/dts/ps3.dts + $(STRIP) -s -R .comment $< -o vmlinux.strip + $(call cmd,wrap,ps3,$(srctree)/$(src)/dts/ps3.dts,,) -$(obj)/zImage.initrd.holly-elf: vmlinux $(wrapperbits) $(obj)/ramdisk.image.gz - $(call if_changed,wrap,holly,$(obj)/dts/holly.dts,,$(obj)/ramdisk.image.gz) +$(obj)/zImage.initrd.ps3: vmlinux $(wrapper) $(wrapperbits) $(srctree)/$(src)/dts/ps3.dts $(obj)/ramdisk.image.gz + $(call cmd,wrap,ps3,$(srctree)/$(src)/dts/ps3.dts,,$(obj)/ramdisk.image.gz) $(obj)/uImage: vmlinux $(wrapperbits) $(call if_changed,wrap,uboot) -# CONFIG_DEVICE_TREE will have "" around it, make sure to strip them -dts = $(if $(shell echo $(CONFIG_DEVICE_TREE) | grep '^/'),\ - ,$(srctree)/$(src)/dts/)$(CONFIG_DEVICE_TREE:"%"=%) - $(obj)/cuImage.%: vmlinux $(dts) $(wrapperbits) $(call if_changed,wrap,cuboot-$*,$(dts)) @@ -215,22 +204,22 @@ $(obj)/treeImage.initrd.%: vmlinux $(dts) $(wrapperbits) $(obj)/treeImage.%: vmlinux $(dts) $(wrapperbits) $(call if_changed,wrap,treeboot-$*,$(dts)) +# If there isn't a platform selected then just strip the vmlinux. +ifeq (,$(image-y)) +image-y := vmlinux.strip +endif + $(obj)/zImage: $(addprefix $(obj)/, $(image-y)) @rm -f $@; ln $< $@ $(obj)/zImage.initrd: $(addprefix $(obj)/, $(initrd-y)) @rm -f $@; ln $< $@ -$(obj)/zImage.dts: $(addprefix $(obj)/, $(dts-y)) - @rm -f $@; ln $< $@ -$(obj)/zImage.dts_initrd: $(addprefix $(obj)/, $(dts_initrd-y)) - @rm -f $@; ln $< $@ - install: $(CONFIGURE) $(addprefix $(obj)/, $(image-y)) sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" $< # anything not in $(targets) -clean-files += $(image-) $(initrd-) zImage zImage.initrd cuImage.* \ - treeImage.* zImage.dts zImage.dts_initrd +clean-files += $(image-) $(initrd-) zImage zImage.initrd cuImage.* treeImage.* \ + otheros.bld # clean up files cached by wrapper clean-kernel := vmlinux.strip vmlinux.bin diff --git a/arch/powerpc/boot/cuboot-83xx.c b/arch/powerpc/boot/cuboot-83xx.c index 9af554eea54..296025d8b29 100644 --- a/arch/powerpc/boot/cuboot-83xx.c +++ b/arch/powerpc/boot/cuboot-83xx.c @@ -12,12 +12,12 @@ #include "ops.h" #include "stdio.h" +#include "cuboot.h" #define TARGET_83xx #include "ppcboot.h" static bd_t bd; -extern char _end[]; extern char _dtb_start[], _dtb_end[]; static void platform_fixups(void) @@ -52,16 +52,7 @@ static void platform_fixups(void) void platform_init(unsigned long r3, unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7) { - unsigned long end_of_ram = bd.bi_memstart + bd.bi_memsize; - unsigned long avail_ram = end_of_ram - (unsigned long)_end; - - memcpy(&bd, (bd_t *)r3, sizeof(bd)); - loader_info.initrd_addr = r4; - loader_info.initrd_size = r4 ? r5 - r4 : 0; - loader_info.cmdline = (char *)r6; - loader_info.cmdline_len = r7 - r6; - - simple_alloc_init(_end, avail_ram - 1024*1024, 32, 64); + CUBOOT_INIT(); ft_init(_dtb_start, _dtb_end - _dtb_start, 32); serial_console_init(); platform_ops.fixups = platform_fixups; diff --git a/arch/powerpc/boot/cuboot-85xx.c b/arch/powerpc/boot/cuboot-85xx.c index e2560317f27..10f0f697c93 100644 --- a/arch/powerpc/boot/cuboot-85xx.c +++ b/arch/powerpc/boot/cuboot-85xx.c @@ -12,12 +12,12 @@ #include "ops.h" #include "stdio.h" +#include "cuboot.h" #define TARGET_85xx #include "ppcboot.h" static bd_t bd; -extern char _end[]; extern char _dtb_start[], _dtb_end[]; static void platform_fixups(void) @@ -53,16 +53,7 @@ static void platform_fixups(void) void platform_init(unsigned long r3, unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7) { - unsigned long end_of_ram = bd.bi_memstart + bd.bi_memsize; - unsigned long avail_ram = end_of_ram - (unsigned long)_end; - - memcpy(&bd, (bd_t *)r3, sizeof(bd)); - loader_info.initrd_addr = r4; - loader_info.initrd_size = r4 ? r5 - r4 : 0; - loader_info.cmdline = (char *)r6; - loader_info.cmdline_len = r7 - r6; - - simple_alloc_init(_end, avail_ram - 1024*1024, 32, 64); + CUBOOT_INIT(); ft_init(_dtb_start, _dtb_end - _dtb_start, 32); serial_console_init(); platform_ops.fixups = platform_fixups; diff --git a/arch/powerpc/boot/cuboot-ebony.c b/arch/powerpc/boot/cuboot-ebony.c index 4464c5f67ac..c5f37ce172e 100644 --- a/arch/powerpc/boot/cuboot-ebony.c +++ b/arch/powerpc/boot/cuboot-ebony.c @@ -15,28 +15,16 @@ #include "ops.h" #include "stdio.h" #include "44x.h" +#include "cuboot.h" #define TARGET_44x #include "ppcboot.h" static bd_t bd; -extern char _end[]; - -BSS_STACK(4096); void platform_init(unsigned long r3, unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7) { - unsigned long end_of_ram = bd.bi_memstart + bd.bi_memsize; - unsigned long avail_ram = end_of_ram - (unsigned long)_end; - - memcpy(&bd, (bd_t *)r3, sizeof(bd)); - loader_info.initrd_addr = r4; - loader_info.initrd_size = r4 ? r5 : 0; - loader_info.cmdline = (char *)r6; - loader_info.cmdline_len = r7 - r6; - - simple_alloc_init(_end, avail_ram, 32, 64); - + CUBOOT_INIT(); ebony_init(&bd.bi_enetaddr, &bd.bi_enet1addr); } diff --git a/arch/powerpc/boot/cuboot.c b/arch/powerpc/boot/cuboot.c new file mode 100644 index 00000000000..65795468ad6 --- /dev/null +++ b/arch/powerpc/boot/cuboot.c @@ -0,0 +1,35 @@ +/* + * Compatibility for old (not device tree aware) U-Boot versions + * + * Author: Scott Wood <scottwood@freescale.com> + * Consolidated using macros by David Gibson <david@gibson.dropbear.id.au> + * + * Copyright 2007 David Gibson, IBM Corporation. + * Copyright (c) 2007 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 version 2 as published + * by the Free Software Foundation. + */ + +#include "ops.h" +#include "stdio.h" + +#include "ppcboot.h" + +extern char _end[]; +extern char _dtb_start[], _dtb_end[]; + +void cuboot_init(unsigned long r4, unsigned long r5, + unsigned long r6, unsigned long r7, + unsigned long end_of_ram) +{ + unsigned long avail_ram = end_of_ram - (unsigned long)_end; + + loader_info.initrd_addr = r4; + loader_info.initrd_size = r4 ? r5 - r4 : 0; + loader_info.cmdline = (char *)r6; + loader_info.cmdline_len = r7 - r6; + + simple_alloc_init(_end, avail_ram - 1024*1024, 32, 64); +} diff --git a/arch/powerpc/boot/cuboot.h b/arch/powerpc/boot/cuboot.h new file mode 100644 index 00000000000..cd2aa7f348f --- /dev/null +++ b/arch/powerpc/boot/cuboot.h @@ -0,0 +1,14 @@ +#ifndef _PPC_BOOT_CUBOOT_H_ +#define _PPC_BOOT_CUBOOT_H_ + +void cuboot_init(unsigned long r4, unsigned long r5, + unsigned long r6, unsigned long r7, + unsigned long end_of_ram); + +#define CUBOOT_INIT() \ + do { \ + memcpy(&bd, (bd_t *)r3, sizeof(bd)); \ + cuboot_init(r4, r5, r6, r7, bd.bi_memstart + bd.bi_memsize); \ + } while (0) + +#endif /* _PPC_BOOT_CUBOOT_H_ */ diff --git a/arch/powerpc/boot/dcr.h b/arch/powerpc/boot/dcr.h index 877bc97b1e9..14b44aa96fe 100644 --- a/arch/powerpc/boot/dcr.h +++ b/arch/powerpc/boot/dcr.h @@ -26,6 +26,43 @@ static const unsigned long sdram_bxcr[] = { SDRAM0_B0CR, SDRAM0_B1CR, SDRAM0_B2C #define SDRAM_CONFIG_BANK_SIZE(reg) \ (0x00400000 << ((reg & SDRAM_CONFIG_SIZE_MASK) >> 17)) +/* 440GP External Bus Controller (EBC) */ +#define DCRN_EBC0_CFGADDR 0x012 +#define DCRN_EBC0_CFGDATA 0x013 +#define EBC_NUM_BANKS 8 +#define EBC_B0CR 0x00 +#define EBC_B1CR 0x01 +#define EBC_B2CR 0x02 +#define EBC_B3CR 0x03 +#define EBC_B4CR 0x04 +#define EBC_B5CR 0x05 +#define EBC_B6CR 0x06 +#define EBC_B7CR 0x07 +#define EBC_BXCR(n) (n) +#define EBC_BXCR_BAS 0xfff00000 +#define EBC_BXCR_BS 0x000e0000 +#define EBC_BXCR_BANK_SIZE(reg) \ + (0x100000 << (((reg) & EBC_BXCR_BS) >> 17)) +#define EBC_BXCR_BU 0x00018000 +#define EBC_BXCR_BU_OFF 0x00000000 +#define EBC_BXCR_BU_RO 0x00008000 +#define EBC_BXCR_BU_WO 0x00010000 +#define EBC_BXCR_BU_RW 0x00018000 +#define EBC_BXCR_BW 0x00006000 +#define EBC_B0AP 0x10 +#define EBC_B1AP 0x11 +#define EBC_B2AP 0x12 +#define EBC_B3AP 0x13 +#define EBC_B4AP 0x14 +#define EBC_B5AP 0x15 +#define EBC_B6AP 0x16 +#define EBC_B7AP 0x17 +#define EBC_BXAP(n) (0x10+(n)) +#define EBC_BEAR 0x20 +#define EBC_BESR 0x21 +#define EBC_CFG 0x23 +#define EBC_CID 0x24 + /* 440GP Clock, PM, chip control */ #define DCRN_CPC0_SR 0x0b0 #define DCRN_CPC0_ER 0x0b1 diff --git a/arch/powerpc/boot/dts/ebony.dts b/arch/powerpc/boot/dts/ebony.dts index 0ec02f4726b..c5f99613fc7 100644 --- a/arch/powerpc/boot/dts/ebony.dts +++ b/arch/powerpc/boot/dts/ebony.dts @@ -31,8 +31,8 @@ reg = <0>; clock-frequency = <0>; // Filled in by zImage timebase-frequency = <0>; // Filled in by zImage - i-cache-line-size = <32>; - d-cache-line-size = <32>; + i-cache-line-size = <20>; + d-cache-line-size = <20>; i-cache-size = <8000>; /* 32 kB */ d-cache-size = <8000>; /* 32 kB */ dcr-controller; @@ -135,11 +135,9 @@ #address-cells = <2>; #size-cells = <1>; clock-frequency = <0>; // Filled in by zImage - ranges = <0 00000000 fff00000 100000 - 1 00000000 48000000 100000 - 2 00000000 ff800000 400000 - 3 00000000 48200000 100000 - 7 00000000 48300000 100000>; + // ranges property is supplied by zImage + // based on firmware's configuration of the + // EBC bridge interrupts = <5 4>; interrupt-parent = <&UIC1>; diff --git a/arch/powerpc/boot/dts/holly.dts b/arch/powerpc/boot/dts/holly.dts index 254499b107f..80a4fab8ee3 100644 --- a/arch/powerpc/boot/dts/holly.dts +++ b/arch/powerpc/boot/dts/holly.dts @@ -46,7 +46,7 @@ tsi109@c0000000 { device_type = "tsi-bridge"; - compatible = "tsi-bridge"; + compatible = "tsi109-bridge", "tsi108-bridge"; #address-cells = <1>; #size-cells = <1>; ranges = <00000000 c0000000 00010000>; @@ -54,52 +54,55 @@ i2c@7000 { device_type = "i2c"; - compatible = "tsi-i2c"; - interrupt-parent = < &/tsi109@c0000000/pic@7400 >; + compatible = "tsi109-i2c", "tsi108-i2c"; + interrupt-parent = <&MPIC>; interrupts = <e 2>; reg = <7000 400>; }; - mdio@6000 { + MDIO: mdio@6000 { device_type = "mdio"; - compatible = "tsi-ethernet"; + compatible = "tsi109-mdio", "tsi108-mdio"; + reg = <6000 50>; + #address-cells = <1>; + #size-cells = <0>; - PHY1: ethernet-phy@6000 { - device_type = "ethernet-phy"; - compatible = "bcm54xx"; - reg = <6000 50>; - phy-id = <1>; + PHY1: ethernet-phy@1 { + compatible = "bcm5461a"; + reg = <1>; + txc-rxc-delay-disable; }; - PHY2: ethernet-phy@6400 { - device_type = "ethernet-phy"; - compatible = "bcm54xx"; - reg = <6000 50>; - phy-id = <2>; + PHY2: ethernet-phy@2 { + compatible = "bcm5461a"; + reg = <2>; + txc-rxc-delay-disable; }; }; ethernet@6200 { device_type = "network"; - compatible = "tsi-ethernet"; + compatible = "tsi109-ethernet", "tsi108-ethernet"; #address-cells = <1>; #size-cells = <0>; reg = <6000 200>; local-mac-address = [ 00 00 00 00 00 00 ]; - interrupt-parent = < &/tsi109@c0000000/pic@7400 >; + interrupt-parent = <&MPIC>; interrupts = <10 2>; + mdio-handle = <&MDIO>; phy-handle = <&PHY1>; }; ethernet@6600 { device_type = "network"; - compatible = "tsi-ethernet"; + compatible = "tsi109-ethernet", "tsi108-ethernet"; #address-cells = <1>; #size-cells = <0>; reg = <6400 200>; local-mac-address = [ 00 00 00 00 00 00 ]; - interrupt-parent = < &/tsi109@c0000000/pic@7400 >; + interrupt-parent = <&MPIC>; interrupts = <11 2>; + mdio-handle = <&MDIO>; phy-handle = <&PHY2>; }; @@ -110,7 +113,7 @@ virtual-reg = <c0007808>; clock-frequency = <3F9C6000>; current-speed = <1c200>; - interrupt-parent = < &/tsi109@c0000000/pic@7400 >; + interrupt-parent = <&MPIC>; interrupts = <c 2>; }; @@ -121,7 +124,7 @@ virtual-reg = <c0007c08>; clock-frequency = <3F9C6000>; current-speed = <1c200>; - interrupt-parent = < &/tsi109@c0000000/pic@7400 >; + interrupt-parent = <&MPIC>; interrupts = <d 2>; }; @@ -136,7 +139,7 @@ pci@1000 { device_type = "pci"; - compatible = "tsi109"; + compatible = "tsi109-pci", "tsi108-pci"; #interrupt-cells = <1>; #size-cells = <2>; #address-cells = <3>; @@ -150,7 +153,7 @@ ranges = <02000000 0 40000000 40000000 0 10000000 01000000 0 00000000 7e000000 0 00010000>; clock-frequency = <7f28154>; - interrupt-parent = < &/tsi109@c0000000/pic@7400 >; + interrupt-parent = <&MPIC>; interrupts = <17 2>; interrupt-map-mask = <f800 0 0 7>; /*----------------------------------------------------+ @@ -186,13 +189,12 @@ #address-cells = <0>; #interrupt-cells = <2>; interrupts = <17 2>; - interrupt-parent = < &/tsi109@c0000000/pic@7400 >; + interrupt-parent = <&MPIC>; }; }; }; chosen { linux,stdout-path = "/tsi109@c0000000/serial@7808"; - bootargs = "console=ttyS0,115200"; }; }; diff --git a/arch/powerpc/boot/dts/mpc7448hpc2.dts b/arch/powerpc/boot/dts/mpc7448hpc2.dts index 765c306ecf8..0e3d314a715 100644 --- a/arch/powerpc/boot/dts/mpc7448hpc2.dts +++ b/arch/powerpc/boot/dts/mpc7448hpc2.dts @@ -45,7 +45,7 @@ #address-cells = <1>; #size-cells = <1>; #interrupt-cells = <2>; - device_type = "tsi-bridge"; + device_type = "tsi108-bridge"; ranges = <00000000 c0000000 00010000>; reg = <c0000000 00010000>; bus-frequency = <0>; @@ -55,27 +55,26 @@ interrupts = <E 0>; reg = <7000 400>; device_type = "i2c"; - compatible = "tsi-i2c"; + compatible = "tsi108-i2c"; }; - mdio@6000 { + MDIO: mdio@6000 { device_type = "mdio"; - compatible = "tsi-ethernet"; + compatible = "tsi108-mdio"; + reg = <6000 50>; + #address-cells = <1>; + #size-cells = <0>; - phy8: ethernet-phy@6000 { + phy8: ethernet-phy@8 { interrupt-parent = <&mpic>; interrupts = <2 1>; - reg = <6000 50>; - phy-id = <8>; - device_type = "ethernet-phy"; + reg = <8>; }; - phy9: ethernet-phy@6400 { + phy9: ethernet-phy@9 { interrupt-parent = <&mpic>; interrupts = <2 1>; - reg = <6000 50>; - phy-id = <9>; - device_type = "ethernet-phy"; + reg = <9>; }; }; @@ -83,12 +82,12 @@ ethernet@6200 { #size-cells = <0>; device_type = "network"; - model = "TSI-ETH"; - compatible = "tsi-ethernet"; + compatible = "tsi108-ethernet"; reg = <6000 200>; address = [ 00 06 D2 00 00 01 ]; interrupts = <10 2>; interrupt-parent = <&mpic>; + mdio-handle = <&MDIO>; phy-handle = <&phy8>; }; @@ -96,12 +95,12 @@ #address-cells = <1>; #size-cells = <0>; device_type = "network"; - model = "TSI-ETH"; - compatible = "tsi-ethernet"; + compatible = "tsi108-ethernet"; reg = <6400 200>; address = [ 00 06 D2 00 00 02 ]; interrupts = <11 2>; interrupt-parent = <&mpic>; + mdio-handle = <&MDIO>; phy-handle = <&phy9>; }; @@ -135,7 +134,7 @@ big-endian; }; pci@1000 { - compatible = "tsi10x"; + compatible = "tsi108-pci"; device_type = "pci"; #interrupt-cells = <1>; #size-cells = <2>; diff --git a/arch/powerpc/boot/dts/mpc8272ads.dts b/arch/powerpc/boot/dts/mpc8272ads.dts index 423eedcf634..1934b800278 100644 --- a/arch/powerpc/boot/dts/mpc8272ads.dts +++ b/arch/powerpc/boot/dts/mpc8272ads.dts @@ -14,12 +14,10 @@ compatible = "MPC8260ADS"; #address-cells = <1>; #size-cells = <1>; - linux,phandle = <100>; cpus { #address-cells = <1>; #size-cells = <0>; - linux,phandle = <200>; PowerPC,8272@0 { device_type = "cpu"; @@ -32,12 +30,10 @@ bus-frequency = <0>; clock-frequency = <0>; 32-bit; - linux,phandle = <201>; |