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* lib: import bitrev library from the linux kernelMike Dunn2013-05-05-0/+83
| | | | | | | | | | | This patch adds the bitrev library from the linux kernel. This is a simple algorithm that uses an 8 bit look-up table to reverse the bits in data types of 8, 16, or 32 bit widths. The docg4 nand flash driver uses it. [port from linux kernel v3.9 commit 7ee32a6d30d1c8a3b7a07a6269da8f0a08662927] [originally added: v2.6.20 by commit a5cfc1ec58a07074dacb6aa8c79eff864c966d12] Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
* P1022DS: Set CONFIG_SPL_MAX_SIZE directlyTom Rini2013-05-03-1/+1
| | | | | | | | | With the u-boot-with-spl.bin rule calling $(OBJCOPY) with CONFIG_SPL_PAD_TO, and CONFIG_SPL_PAD_TO defaulting to CONFIG_SPL_MAX_SIZE we cannot use math here, so set it to 4096 rather than 4 * 1024. Signed-off-by: Tom Rini <trini@ti.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2013-05-02-72/+833
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| * powerpc/85xx: set USB2 default mode to 'device' for (super)hydra boardsShaohui Xie2013-05-02-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Hydra and Superhydra (P3041DS, P5020DS, and P5040DS) boards have a second USB port that can be configured in either host, peripheral (aka device), or OTG (on-the-go) mode. When configured in host mode, if the port is connected to another USB host, damage to the board can occur. To avoid this, we change the default setting to peripheral mode. Ideally, we'd set it to OTG mode, but currently there is no OTG support for these boards. Setting the hwconfig variable will also update the device tree, and so Linux will configure the port for peripheral mode as well. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Timur Tabi <timur@tabi.org> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/p1_p2_rdb_pc: Add a pin to reset the DDR chip for P1021RDB-PCXu Jiucheng2013-05-02-1/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When P1021RDB-PC reboot system, the board will hung at uboot DDR configuration. For P1021RDB-PC DDR reset pin is multiplex with QE, so uboot will reserve this pin for QE and skip DDR reset. Other platforms without QE will do this reset. This patch adds a slight code to reset DDR chip by QE CE_PB8 pin for NAND and NOR FLASH boot. For booting from SPI FALSH and SD card, it seems possible to use the rom on chip to write to the GPIO pins before configuring the DDR. Signed-off-by: Xu Jiucheng <B37781@freescale.com> Signed-off-by: Xie Xiaobo <X.Xie@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/mpc85xx: Changed LIODN offset valuesCristian Sovaiala2013-05-02-30/+30
| | | | | | | | | | | | | | | | | | | | | | Extending LIODN offset range from 1-5 to 1-10 While using a qman portal with a higher index the LIODN offset is incorrectly set, thus extending the range of offsets covers all 10 qman portals Signed-off-by: Cristian Sovaiala <cristian.sovaiala@freescale.com> Acked-by: Haiying Wang <Haiying.Wang@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/mpc85xx: Extend workaround for erratum DDR_A003 to other SoCsYork Sun2013-05-02-0/+3
| | | | | | | | | | | | | | Erratum DDR_A003 applies to P5020, P3041, P4080, P3060, P2041, P5040. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/p1010rdb: add readme document for p1010rdbShengzhou Liu2013-05-02-0/+199
| | | | | | | | | | Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/p1010rdb: Change flexcan compatible stringShengzhou Liu2013-05-02-1/+1
| | | | | | | | | | | | | | | | Change flexcan compatible string from "fsl,flexcan-v1.0" to "fsl,p1010-flexcan" to match the device tree. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/85xx: add SerDes bank 4 lanesTimur Tabi2013-05-02-0/+4
| | | | | | | | | | | | | | | | Only some chips have four SerDes banks, so don't define lanes for a bank that doesn't exist. Signed-off-by: Timur Tabi <timur@tabi.org> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * qoriq/p1_p2_rdb_pc: USB device-tree fixups for P1020Zhicheng Fan2013-05-02-0/+47
| | | | | | | | | | | | | | | | | | | | | | | | Resolve P1020 second USB controller multiplexing with eLBC - mandatory to mention USB2 in hwconfig string to select it over eLBC, otherwise USB2 node is removed - works only for SPI and SD boot Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Zhicheng Fan <B32736@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * doc/ramboot.mpc85xx: Documented the RAMBOOT for MPC85xxPoonam Aggrwal2013-05-02-0/+102
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There could be scenarios where the user would like to manually(via JTAG) configure the DDR/L2SRAM and load the bootloader binary onto DDR/L2SRAM. This document explains thse usecases and the detailed explanation of what needs to be done to use it. Most of the code from CONFIG_SYS_RAMBOOT will be used except for small changes of CCSRBAR etc. The changes are not very large, but it is good to document them so that user can get it working at once. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/mpc85xx:IFC Errata A003399 is not valid for BSC913xPrabhakar Kushwaha2013-05-02-2/+0
| | | | | | | | | | | | | | | | As per Errata list of BSC9131 and BSC9132, IFC Errata A003399 is no more valid. So donot compile its workaround. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * mpc85xx: Fix a compiler warning when CONFIG_WATCHDOG is turned onHorst Kronstorfer2013-05-02-8/+10
| | | | | | | | | | | | | | | | | | cpu.c:288:2: warning: implicit declaration of function 'reset_85xx_watchdog' [-Wimplicit-function-declaration] Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/85xx: Add workaround for errata USB-14 (enable on P204x/P3041/P50x0)Xulei2013-05-02-1/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | On P204x/P304x/P50x0 Rev1.0, USB transmit will result in false internal multi-bit ECC errors, which has impact on performance, so software should disable all ECC reporting from USB1 and USB2. In formal release document, the errata number should be USB14 instead of USB138. Signed-off-by: xulei <Lei.Xu@freescale.com> Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: xulei <B33228@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/b4860qds: Add the tlb entries for SRIO interfacesLiu Gang2013-05-02-2/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the tlb entries based on the configuration of the SRIO interfaces. Every SRIO interface has 256M space: #define CONFIG_SYS_SRIO1_MEM_VIRT 0xa0000000 #define CONFIG_SYS_SRIO1_MEM_PHYS 0xc20000000ull #define CONFIG_SYS_SRIO2_MEM_VIRT 0xb0000000 #define CONFIG_SYS_SRIO2_MEM_PHYS 0xc30000000ull Signed-off-by: Liu Gang <Gang.Liu@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * fman/mEMAC: set SETSP bit in IF_MODE regisgter for RGMII speedZang Roy-R619112013-05-02-0/+21
| | | | | | | | | | | | | | | | | | | | Some legacy RGMII phys don't have in band signaling for the speed information. so set the RGMII MAC mode according to the speed got from PHY. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Reported-by: John Traill <john.traill@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/mpc85xx: set clock-frequency for T4/B4 clockgen nodeTang Yuantian2013-05-02-0/+2
| | | | | | | | | | | | | | | | For T4/B4, the clockgen node compatible string is updated to version 2. Add clock-frequency setting for this new version. Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/b4860: Adding workaround errata A-005871Shengzhou Liu2013-05-02-0/+2
| | | | | | | | | | | | | | | | Per the latest errata updated, B4860/B4420 Rev 1.0 has also errata A-005871, so adding define A-005871 for B4 SoCs. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/b4: Fix the wrong register offset of B4 PCIE moduleLiu Gang2013-05-02-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | B4420/B4860 PCIE can not work because of the wrong definition of the PCIE register offset in the file: arch/powerpc/include/asm/immap_85xx.h Add the judgement of B4420/B4860 to make the register offset to: #define CONFIG_SYS_MPC85xx_PCIE1_OFFSET 0x200000 Signed-off-by: Liu Gang <Gang.Liu@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/p1022ds: Add support for NAND and NAND boot using SPLMatthew McClintock2013-05-02-20/+284
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add defines needed to access NAND, remove second flash bank that is actually connected to NAND. Add nand booting support for P1022DS with hardcoded DDR config using SPL framework from 2011 Signed-off-by: Matthew McClintock <msm@freescale.com> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Jiang Yutang <b14898@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/mpc85xx: add setting of clock-frequency for mpic nodeDongsheng.wang@freescale.com2013-05-02-0/+5
| | | | | | | | | | | | | | | | Set the device tree property associated with the mpic source frequency. The frequency is used for mpic timer. Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * powerpc/mpc85xx: Add revision properties in portal device tree node 'pme'Jeffrey Ladouceur2013-05-02-3/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | The 'fsl,pme-rev1' and 'fsl-pme-rev2' properties have been added to the pme portal node. This is required for software to determine which version of PME hardware is present and take appropriate actions. These properties are a direct reflection of the corresponding ccsr pme register value. Also removed unnecessary static global variables. Signed-off-by: Jeffrey Ladouceur <Jeffrey.Ladouceur@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
| * board/freescale/common/cds_pci_ft.c: Fix rotate wrong cells in interrupt-map ↵Jiang Bin2013-05-02-3/+23
| | | | | | | | | | | | | | | | | | | | | | | | property For linux 3.x, the size of each item in interrupt-map property is 9 not 7. Don't use the static value and calculate the size with following cells: PCI #address-cells, PCI #interrupt-cells, PIC address, PIC #address-cells, PIC #interrupt-cells. Signed-off-by: Bin Jiang <bin.jiang@windriver.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc5xxxTom Rini2013-05-02-43/+84
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| * mpc5200: a3m071/a4m2k: Miscellaneous updates and fixesStefan Roese2013-05-02-31/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The changes to a3m071/a4m2k in summary are: - Enable CAN1 on I2C in GPS Port Configuration - Enable SPI on PSC2 - Activate network console - New flash partitioning - Fix some typos - Pass host name to Linux - Change rootfs to squashfs,jffs2 - Enable UBI/UBIFS support - Enable FIT support Signed-off-by: Stefan Roese <sr@denx.de>
| * mpc5200: a3m071/a4m2k: Fix problem with increased global_data structStefan Roese2013-05-02-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The v2013.04 release has this patch set included: 5cb48582 "Add architecture-specific global data" With this, the global_data struct is now common and new variables have been added. Resulting in a bigger struct. Unfortunately the currently allocated 128 bytes are just a bit too small for this new struct. This patch now uses the automatically generated struct size instead to not run into this problem again. Please note that this problem might hit some other platforms which currently reserve a tight space of 128 bytes for the global_data struct! Signed-off-by: Stefan Roese <sr@denx.de>
| * mpc5200: a3m071/a4m2k: Enable flash verify optionStefan Roese2013-05-02-0/+1
| | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
| * mpc512x: remove dead codeAnatolij Gustschin2013-05-02-9/+0
| | | | | | | | | | | | | | The prt_mpc512x_clks() function isn't referenced anywhere and its prototype is wrong. Remove it. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | omap5_uevm: Enable redundant MMC environmentTom Rini2013-05-01-0/+2
| | | | | | | | | | Cc: Sricharan R <r.sricharan@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
* | mx28evk: Guard NAND-related ENV defines with CONFIG_ENV_IS_IN_NANDTom Rini2013-05-01-2/+2
| | | | | | | | | | | | | | | | The redundancy related defines are only correct for NAND, so guard all of that area with CONFIG_ENV_IS_IN_NAND Cc: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Tom Rini <trini@ti.com>
* | env_mmc: add support for redundant environmentMichael Heimpold2013-05-01-10/+124
| | | | | | | | | | | | | | | | This patch add support for storing the environment redundant on mmc devices. Substantially it re-uses the logic from the NAND implementation, that means using an incremental counter for marking newer data. Signed-off-by: Michael Heimpold <mhei@heimpold.de>
* | lib: consolidate hang()Andreas Bießmann2013-05-01-150/+48
| | | | | | | | | | | | | | | | | | Delete all occurrences of hang() and provide a generic function. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net> [trini: Modify check around puts() in hang.c slightly] Signed-off-by: Tom Rini <trini@ti.com>
* | tx25: add CONFIG_SPL_LIBGENERIC_SUPPORTAndreas Bießmann2013-05-01-0/+1
| | | | | | | | | | | | | | In order to use the generic hang() later on pull libgeneric in SPL. This has no impact on the SPL size. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | mx31pdk: add CONFIG_SPL_LIBGENERIC_SUPPORTAndreas Bießmann2013-05-01-0/+1
| | | | | | | | | | | | | | In order to use the generic hang() later on pull libgeneric in SPL. This has no impact on the SPL size. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | nios2: fix style in board.c.Andreas Bießmann2013-05-01-22/+21
| | | | | | | | | | | | Make nios2's board.c checkpatch clean. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | microblaze: fix style in board.cAndreas Bießmann2013-05-01-32/+31
| | | | | | | | | | | | | | | | Make microblaze's board.c checkpatch clean. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Reviewed-by: Michal Simek <monstr@monstr.eu>
* | part/dev_desc: Add log2 of blocksize to block_dev_desc data structEgbert Eich2013-05-01-0/+21
| | | | | | | | | | | | | | | | | | | | log2 of the device block size serves as the shift value used to calculate the block number to read in file systems when implementing avaiable block sizes. It is needed quite often in file systems thus it is pre-calculated and stored in the block device descriptor. Signed-off-by: Egbert Eich <eich@suse.com>
* | fs/fat: Don't multiply fatsize with sector sizeEgbert Eich2013-05-01-1/+0
| | | | | | | | | | | | | | | | | | Bugfix: Here at this place we need the fat size in sectors not bytes. This was found during code review when adding support for storage devices with blocksizes != 512. Signed-off-by: Egbert Eich <eich@suse.com>
* | disk/iso: Add Support for block sizes > 512 byte to ISO partition supportEgbert Eich2013-05-01-1/+4
| | | | | | | | | | | | | | For ISO we check the block size of the device if this is != the CD sector size we assume that the device has no ISO partition. Signed-off-by: Egbert Eich <eich@suse.com>
* | disk/gpt: Fix GPT partition handling for blocksize != 512Egbert Eich2013-05-01-20/+35
| | | | | | | | | | | | | | | | Disks beyond 2T in size use blocksizes of 4096 bytes. However a lot of code in u-boot still assumes a 512 byte blocksize. This patch fixes the handling of GPTs. Signed-off-by: Egbert Eich <eich@suse.com>
* | disk/part_dos: check harder for partition tableEgbert Eich2013-05-01-3/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Devices that used to have a whole disk FAT filesystem but got then partitioned will most likely still have a FAT or FAT32 signature in the first sector as this sector does not get overwritten by a partitioning tool (otherwise the tool would risk to kill the mbr). The current partition search algorithm will erronously detects such a device as a raw FAT device. Instead of looking for the FAT or FAT32 signatures immediately we use the same algorithm as used by the Linux kernel and first check for a valid boot indicator flag on each of the 4 partitions. If the value of this flag is invalid for the first entry we then do the raw partition check. If the flag for any higher partition is wrong we assume the device is neiter a MBR nor PBR device. Signed-off-by: Egbert Eich <eich@suse.com>
* | mmc: Define a constant for the maximum block sizeSimon Glass2013-05-01-12/+16
| | | | | | | | | | | | | | | | | | The number 512 appears quite a bit in the mmc code. Add a constant for this so that it can be used here and in other parts of the code (e.g. SPL code which loads from mmc). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Vadim Bendebury <vbendeb@google.com>
* | amcc-common.h: enable support for "env grep", "setexpr", and regex.Wolfgang Denk2013-05-01-0/+3
| | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* | amcc-common.h: minor white space cleanupWolfgang Denk2013-05-01-3/+3
| | | | | | | | | | | | | | Align some comments. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* | m28evk: enable "env grep" and regexp supportWolfgang Denk2013-05-01-0/+3
| | | | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Conflicts: include/configs/m28evk.h
* | m28evk: white space cleanupWolfgang Denk2013-05-01-128/+128
| | | | | | | | | | | | | | Change all "#define<TAB>" sequences into "#define<SPACE>" Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Marek Vasut <marex@denx.de>
* | setexpr: add regex substring matching and substitutionWolfgang Denk2013-05-01-3/+277
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add "setexpr name gsub r s [t]" and "setexpr name sub r s [t]" commands which implement substring matching for the regular expression <r> in the string <t>, and substitution of the string <s>. The result is assigned to the environment variable <name>. If <t> is not supplied, the previous value of <name> is used instead. "gsub" performs global substitution, while "sub" will replace only the first substring. Both commands are closely modeled after the gawk functions with the same names. Examples: - Generate broadcast address by substituting the last two numbers of the IP address by "255.255": => print ipaddr ipaddr=192.168.1.104 => setexpr broadcast sub "(.*\\.).*\\..*" "\\1255.255" $ipaddr broadcast=192.168.255.255 - Depending on keyboard configuration (German vs. US keyboard) a barcode scanner may initialize the MAC address as C0:E5:4E:02:06:DC or as C0>E5>4E>02>06>DC. Make sure we always have a correct value: => print ethaddr ethaddr=C0>E5>4E>02>06>DC => setexpr ethaddr gsub > : ethaddr=C0:E5:4E:02:06:DC - Do the same, but substitute one step at a time in a loop until no futher matches: => setenv ethaddr C0>E5>4E>02>06>DC => while setexpr ethaddr sub > : > do > echo ----- > done ethaddr=C0:E5>4E>02>06>DC ----- ethaddr=C0:E5:4E>02>06>DC ----- ethaddr=C0:E5:4E:02>06>DC ----- ethaddr=C0:E5:4E:02:06>DC ----- ethaddr=C0:E5:4E:02:06:DC ----- C0:E5:4E:02:06:DC: No match => print ethaddr ethaddr=C0:E5:4E:02:06:DC etc. To enable this feature, the CONFIG_REGEX option has to be defined in the board config file. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | setexpr: simplify code, improve help messageWolfgang Denk2013-05-01-7/+11
| | | | | | | | | | | | | | | | | | | | | | Simplify the argument checking for the "setexpr" command. This is done mainly to make future extensions easier. Also improve the help message for the one argument version of the command - this does not "load an address", but a value, which in this context may be a plain number or a pointer dereference. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | "env grep" - add support for regular expression matchesWolfgang Denk2013-05-01-11/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_REGEX is enabled, the new option "-e" becomes available which causes regular expression matches to be used. This allows for example things like these: - print all MAC addresses: => env grep -e eth.*addr eth1addr=00:10:ec:80:c5:15 ethaddr=00:10:ec:00:c5:15 - print all variables that have at least 2 colons in their value: => env grep -v -e :.*: addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off panic=1 eth1addr=00:10:ec:80:c5:15 ethaddr=00:10:ec:00:c5:15 ver=U-Boot 2013.04-rc1-00289-g497746b-dirty (Mar 22 2013 - 12:50:25) etc. Signed-off-by: Wolfgang Denk <wd@denx.de>
generated by cgit v1.1 at 2024-12-22 08:49:11 +0000