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* Introduce virt_to_phys()Kumar Gala2008-12-15-1/+56
| | | | | | | | | | | | virt_to_phys() returns the physical address given a virtual. In most cases this will be just the input value as the vast majority of systems run in a 1:1 mode. However in systems that are not running this way it should report the physical address or ~0 if no mapping exists for the given virtual address. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Remove unused CONFIG_ADDR_STREAMING definesPeter Tyser2008-12-14-20/+0
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Fix new found CFG_Jean-Christophe PLAGNIOL-VILLARD2008-12-14-9/+9
| | | | | | | Also fix some minor typos. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix FIT and FDT support to have CONFIG_OF_LIBFDT and CONFIG_FIT independentJean-Christophe PLAGNIOL-VILLARD2008-12-13-4/+0
| | | | | | | | | | | | | | | | | FDT support is used for both FIT style images and for architectures that can pass a fdt blob to an OS (ppc, m68k, sparc). For other architectures and boards which do not pass a fdt blob to an OS but want to use the new uImage format, we just need FIT support. Now we can have the 4 following configurations : 1) FIT only CONFIG_FIT 2) fdt blob only CONFIG_OF_LIBFDT 3) both CONFIG_OF_LIBFDT & CONFIG_FIT 4) none none Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2008-12-13-7/+4
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| * ppc4xx: Update TEXT_BASE for CPCI405 boardsMatthias Fuchs2008-12-10-3/+3
| | | | | | | | | | | | | | This patch fixes building U-Boot for CPCI405 boards. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Remove some features from ALPR to fit into 256k againStefan Roese2008-12-10-4/+1
| | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk2008-12-13-0/+10
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| * | sh: Changed value of CACHE_OC_NUM_ENTRIES and CACHE_OC_WAY_SHIFTNobuhiro Iwamatsu2008-12-10-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | SH4 is different a value of CACHE_OC_NUM_ENTRIES and CACHE_OC_WAY_SHIFT every CPU. This patch corrects these values. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: Update ms7722se board configNobuhiro Iwamatsu2008-12-10-0/+3
| |/ | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-microblazeWolfgang Denk2008-12-13-235/+10
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| * | microblaze: Remove XUPV2P boardMichal Simek2008-12-10-226/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | --- Microblaze platforms use generic settings and to have many platforms is confusing that's why I decided to remove this platform from U-BOOT. ml401 tree is sufficient for covering all Microblaze platforms. This change will go through microblaze custodian tree.
| * | microblaze: Remove CONFIG_LIBFDT due to error in common filesMichal Simek2008-12-10-2/+0
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| * | microblaze: Fix ml401 uart16550 settingMichal Simek2008-12-10-7/+10
| |/ | | | | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* | Merge branch 'master' of git://git.denx.de/u-boot-ubiWolfgang Denk2008-12-13-0/+1
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| * UBI: Enable re-initializing of the "ubi part" commandStefan Roese2008-12-09-0/+1
| | | | | | | | | | | | | | With this patch now, the user can call "ubi part" multiple times to re-connect the UBI device to another MTD partition. Signed-off-by: Stefan Roese <sr@denx.de>
* | libfdt: Fix redefined uintptr_t warning for USE_HOSTCCJerry Van Baren2008-12-10-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Compiling U-Boot in an old OS environment (RedHat-7.3 :-) gives the following warnings from FDT: include/libfdt_env.h:50: warning: redefinition of 'uintptr_t' /usr/include/stdint.h:129: warning: 'uintptr_t' previously declared here Fix: Protect the definition of uintptr_t when compiling on the host system. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* | Moved sc520 PCI definitions to stand-alone fileGraeme Russ2008-12-10-22/+49
| | | | | | | | Signed Off By: Graeme Russ <graeme.russ@gmail.com>
* | jffs2: summary supportIlya Yanok2008-12-09-0/+19
| | | | | | | | | | | | | | This patch adds support for reading fs information from summary node instead of scanning full eraseblock. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* | jffs2: add sector_size field to part_info structureIlya Yanok2008-12-09-0/+1
| | | | | | | | | | | | | | This patch adds sector_size field to part_info structure (used by new JFFS2 code). Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* | USB: descriptor handlingStefan Althoefer2008-12-09-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hi, I found a bug when working with the u-boot USB subsystem on IXP425 processor (big endian Xscale aka ARMv5). I recognized that the second usb_endpoint_descriptor of the attached memory stick was corrupted. The reason for this are the packed structures below (either u-boot and u-boot-usb): -------------- /* Endpoint descriptor */ struct usb_endpoint_descriptor { unsigned char bLength; unsigned char bDescriptorType; unsigned char bEndpointAddress; unsigned char bmAttributes; unsigned short wMaxPacketSize; unsigned char bInterval; unsigned char bRefresh; unsigned char bSynchAddress; } __attribute__ ((packed)); /* Interface descriptor */ struct usb_interface_descriptor { unsigned char bLength; unsigned char bDescriptorType; unsigned char bInterfaceNumber; unsigned char bAlternateSetting; unsigned char bNumEndpoints; unsigned char bInterfaceClass; unsigned char bInterfaceSubClass; unsigned char bInterfaceProtocol; unsigned char iInterface; unsigned char no_of_ep; unsigned char num_altsetting; unsigned char act_altsetting; struct usb_endpoint_descriptor ep_desc[USB_MAXENDPOINTS]; } __attribute__ ((packed)); ------------ As usb_endpoint_descriptor is only 7byte in length, the start of all odd ep_desc[] structures is not word aligned. This makes wMaxPacketSize of these structures also not word aligned. ARMv5 Architecture however does not support non-aligned multibyte data type (see A2.8 of ARM Architecture Reference Manual). Signed-off-by: Stefan Althoefer <stefan.althoefer@web.de> Signed-off-by: Remy Böhmer <linux@bohmer.net>
* | usbtty/omap: update to current APIJean-Christophe PLAGNIOL-VILLARD2008-12-09-3/+3
|/ | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Böhmer <linux@bohmer.net>
* Merge branch 'master' of git://git.denx.de/u-boot-at91Wolfgang Denk2008-12-09-14/+15
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| * at91: Choose environment variables location within make config targetNicolas Ferre2008-12-06-14/+15
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds the possiblity to choose the media where the environment will be located. This allow to choose this fundamental configuration without editing config files. Documentation file added. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Stelian Pop <stelian@popies.net> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-netWolfgang Denk2008-12-09-0/+10
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| * | net: Define IP flag field valuesPeter Tyser2008-12-04-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | These defines were pulled from the "Add simple IP/UDP fragmentation support" patch from Frank Haverkamp <haver@vnet.ibm.com>. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | net: tsec: Fix Marvell 88E1121R phy initAnatolij Gustschin2008-12-04-0/+4
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch tries to ensure that phy interrupt pin won't be asserted after booting. We experienced following issues with current 88E1121R phy init: Marvell 88E1121R phy can be hardware-configured to share MDC/MDIO and interrupt pins for both ports P0 and P1 (e.g. as configured on socrates board). Port 0 interrupt pin will be shared by both ports in such configuration. After booting Linux and configuring eth0 interface, port 0 phy interrupts are enabled. After rebooting without proper eth0 interface shutdown port 0 phy interrupts remain enabled so any change on port 0 (link status, etc.) cause assertion of the interrupt. Now booting Linux and configuring eth1 interface will cause permanent phy interrupt storm as the registered phy 1 interrupt handler doesn't acknowledge phy 0 interrupts. This of course should be fixed in Linux driver too. Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | vxworks.h: Fix build problem introduced by commits 29a4c24d/e9084b23Wolfgang Denk2008-12-09-1/+1
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | IOMUX: Add console multiplexing support.Gary Jennejohn2008-12-07-0/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modifications to support console multiplexing. This is controlled using CONFIG_SYS_CONSOLE_MUX in the board configuration file. This allows a user to specify multiple console devices in the environment with a command like this: setenv stdin serial,nc. As a result, the user can enter text on both the serial and netconsole interfaces. All devices - stdin, stdout and stderr - can be set in this manner. 1) common/iomux.c and include/iomux.h contain the environment setting implementation. 2) doc/README.iomux contains a somewhat more detailed description. 3) The implementation in (1) is called from common/cmd_nvedit.c to handle setenv and from common/console.c to handle initialization of input/output devices at boot time. 4) common/console.c also contains the code needed to poll multiple console devices for input and send output to all devices registered for output. 5) include/common.h includes iomux.h and common/Makefile generates iomux.o when CONFIG_SYS_CONSOLE_MUX is set. Signed-off-by: Gary Jennejohn <garyj@denx.de>
* | Use new CONFIG_SYS_VXWORKS parameters for Netstal boardsNiklaus Giger2008-12-07-15/+14
| | | | | | | | Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
* | Add vxworks.h to handle CONFIG_SYS_VXWORKS parametersNiklaus Giger2008-12-07-0/+53
| | | | | | | | Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
* | Update U-Boot's build timestamp on every compilePeter Tyser2008-12-06-3/+34
|/ | | | | | | Use the GNU 'date' command to auto-generate a new U-Boot timestamp on every compile. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Merge branch 'master' of git://git.denx.de/u-boot-at91Wolfgang Denk2008-12-05-1/+1
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| * at91rm9200dk: Fix typoJean-Christophe PLAGNIOL-VILLARD2008-12-02-1/+1
| | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk2008-12-05-99/+125
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| * | Remove non-ascii characters from fat codeRemy Bohmer2008-12-04-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This code contains some non-ascii characters in comment lines and code. Most editors do not display those characters properly and editing those files results always in diffs at these places which are usually not required to be changed at all. This is error prone. So, remove those weird characters and replace them by normal C-style equivalents for which the proper defines were already in the header. Signed-off-by: Remy Bohmer <linux@bohmer.net>
| * | USB style patch, 80 chars strictMichael Trimarchi2008-11-28-98/+124
| |/ | | | | | | | | | | | | USB Code style patch Signed-off-by: Michael Trimarchi <trimarchi@gandalf.sssup.it> Signed-off-by: Remy Böhmer <linux@bohmer.net>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2008-12-05-28/+27
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| * | 85xx: fix the wrong DDR settings for MPC8572DSDave Liu2008-12-04-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | The default DDR freq is 400MHz or 800M data rate, the old settings is pure wrong for the default case. Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
| * | FSL: Moved BR_PHYS_ADDR for localbus to common headerKumar Gala2008-12-04-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The BR_PHYS_ADDR macro is useful on all machines that have local bus which is pretty much all 83xx/85xx/86xx chips. Additionally most 85xx & 86xx will need it if they want to support 36-bit physical addresses. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Andy Fleming <afleming@freescale.com>
| * | 85xx: Add PORDEVSR_PCI1 definePeter Tyser2008-12-04-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add define used to determine if PCI1 interface is in PCI or PCIX mode. Convert users of the old PORDEVSR_PCI constant to use MPC85xx_PORDEVSR_PCI1 Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * | Removed unused CONFIG_L1_INIT_RAM symbol.Jon Loeliger2008-12-03-30/+0
| | | | | | | | | | | | | | | | | | | | | | | | Prevent further viral propogation of the unused symbol CONFIG_L1_INIT_RAM by just removing it. Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
| * | 85xx: remove the unused ddr_enable_ecc in the board fileDave Liu2008-12-03-4/+5
| |/ | | | | | | | | | | | | | | | | | | The DDR controller of 8548/8544/8568/8572/8536 processors have the ECC data init feature, and the new DDR code is using the feature, and we don't need the way with DMA to init memory any more. Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
* | Removed unused CONFIG_L1_INIT_RAM symbol.Jon Loeliger2008-12-01-30/+0
| | | | | | | | | | | | | | Prevent further viral propogation of the unused symbol CONFIG_L1_INIT_RAM by just removing it. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* | 86xx: Fix non-64-bit compilation problems.Jon Loeliger2008-12-01-0/+28
|/ | | | | | | | | | | Introducing 64-bit (36-bit) support for the MPC8641HPCN failed to accomodate the other two 86xx boards. Introduce definitions for CONFIG_SYS_CCSRBAR_PHYS_{LOW,HIGH} CONFIG_SYS_CCSR_DEFAULT_DBAT{U,L} and CONFIG_SYS_CCSR_DEFAULT_IBAT{U,L} with nominal 32-bit values. Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Becky Bruce <becky.bruce@freescale.com>
* Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2008-11-25-102/+94
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| * ppc4xx: Remove unused featuresMatthias Fuchs2008-11-25-50/+7
| | | | | | | | | | | | | | | | This patch disables some unused features from the PCI405 configuration to keep U-Boot image size below 192k. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: katmai: Change default configYuri Tikhonov2008-11-21-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables support for EXT2, and increases the CONFIG_SYS_BOOTMAPSZ size for the default configuration of the katmai boards to use them as the RAID-reference AMCC setups. EXT2 enabling allows one to boot kernels from the EXT2 formatted Compact Flash cards. CONFIG_SYS_BOOTMAPSZ increasing allows one to boot the Linux kernels, which use PAGE_SIZE of 256KB. Otherwise, the memory area with DTB file (which is placed at the end of the bootmap area) will turn out to be overlapped with the BSS segment of the 256KB kernel, and zeroed in early_init() of Linux. Actually, increasing of the bootmap size could be done via setting of the bootm_size U-Boot variable, but it looks like the current U-Boot implementation have some bootm_size- related functionality lost. In many places through the U-Boot code the CONFIG_SYS_BOOTMAPSZ definition is used directly (instead of trying to read the corresponding value from the environment). The same is truth for the boot_jump_linux() function in lib_ppc/bootm.c, where U-Boot transfers control to Linux passing the CONFIG_SYS_BOOTMAPSZ (not bootm_size) value to the booting kernel. Signed-off-by: Yuri Tikhonov <yur@emcraft.com> Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Changed 460EX/GT OCM TLB and internal SRAM initializationDave Mitchell2008-11-21-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Expanded OCM TLB to allow access to 64K OCM as well as 256K of internal SRAM. Adjusted internal SRAM initialization to match updated user manual recommendation. OCM & ISRAM are now mapped as follows: physical virtual size ISRAM 0x4_0000_0000 0xE300_0000 256k OCM 0x4_0004_0000 0xE304_0000 64k A single TLB was used for this mapping. Signed-off-by: Dave Mitchell <dmitch71@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Added ppc4xx-isram.h for internal SRAM and L2 cache DCRsDave Mitchell2008-11-21-39/+75
| | | | | | | | | | | | | | | | | | | | | | Added include/asm-ppc/ppc4xx-isram.h and moved internal SRAM and L2 cache DCRs from ppc440.h to this new header. Also converted these DCR defines from lowercase to uppercase and modified referencing modules to use them. Signed-off-by: Dave Mitchell <dmitch71@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
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