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2011-10-03powerpc/85xx: Add support for setting up RAID engine liodns on P5020Kumar Gala
Add support for Job Queue/Ring LIODN for the RAID Engine on P5020. Each Job Queue/Ring combo needs one id assigned for a total of 4 (2 JQs/2 Rings per JQ). This just handles RAID Engine in non-DPAA mode. Signed-off-by: Santosh Shukla <santosh.shukla@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/85xx: Refactor some defines out of corenet_ds.hKumar Gala
Move some SoC/board specific defines out of corenet_ds.h and into the corresponding P3041DS/P4080DS/P5020.h. We moved CONFIG_MMC, CONFIG_PCIE3, & CONFIG_FSL_NGPIXIS because the P3060 SoC/reference board does not have these devices and it will share the same board code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03fm-eth: Add ability for board code to disable a portKumar Gala
The SoC configuration may have more ports enabled than a given board actually can utilize. Add a routinue that allows the board code to disable a port that it knows isn't being used. fm_disable_port() needs to be called before cpu_eth_init(). Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/mpc8548: Add workaround for erratum NMG_LBC103Kumar Gala
The erratum NMG_LBC103 is LBIU3 in MPC8548 errata document. Any local bus transaction may fail during LBIU resynchronization process when the clock divider [CLKDIV] is changing. Ensure there is no transaction on the local bus for at least 100 microseconds after changing clock divider LCRR[CLKDIV]. Refer to the erratum LBIU3 of mpc8548. Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/mpc8548: Add workaround for erratum NMG_DDR120Kumar Gala
Erratum NMG_DDR120 (DDR19 in MPC8548 errata document) applies to some early version silicons. The default settings of the DDR IO receiver biasing may not work at cold temperature. When a failure occurs, a DDR input latches an incorrect value. The workaround will set the receiver to an acceptable bias point. Signed-off-by: Gong Chen Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/mpc85xxcds: Fix PCI speedchenhui zhao
The CDS uses PCICLK as SYSCLK. The PCICLK should be 33333333Hz or 66666666Hz. Signed-off-by: Ebony Zhu <ebony.zhu@freescale.com> Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/mpc8548cds: Fix booting messagechenhui zhao
Align the output for PCI. Replace "PCI" with "PCI1". Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com>
2011-10-03powerpc/p4080: Add support for secure boot flowRuchika Gupta
Pre u-boot Flow: 1. User loads the u-boot image in flash 2. PBL/Configuration word is used to create LAW for Flash at 0xc0000000 (Please note that ISBC expects all these addresses, images to be validated, entry point etc within 0 - 3.5G range) 3. ISBC validates the u-boot image, and passes control to u-boot at 0xcffffffc. Changes in u-boot: 1. Temporarily map CONFIG_SYS_MONITOR_BASE to the 1M CONFIG_SYS_PBI_FLASH_WINDOW in AS=1. (The CONFIG_SYS_PBI_FLASH_WINDOW is the address map for the flash created by PBL/configuration word within 0 - 3.5G memory range. The u-boot image at this address has been validated by ISBC code) 2. Remove TLB entries for 0 - 3.5G created by ISBC code 3. Remove the LAW entry for the CONFIG_SYS_PBI_FLASH_WINDOW created by PBL/configuration word after switch to AS = 1 Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Signed-off-by: Kuldip Giroh <kuldip.giroh@freescale.com> Acked-by: Wood Scott-B07421 <B07421@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/85xx: Add Secure Boot support on P1010RDB for NOR, NAND & SPIFLASHRuchika Gupta
Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Signed-off-by: Kuldip Giroh <kuldip.giroh@freescale.com>
2011-10-03powerpc/85xx: Add PBL & SECUREBOOT support on P3041/P5020DS boardsKumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/p2041rdb: remove watch dog related codesShaohui Xie
CPLD 2.2 removed board watch dog support due to the limitation of CPLD capacity after adding all the requested features, such as switch overriding. There is no pin-compatible upgrade part available for current PCB design. So remove codes related to it. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/p2041rdb: updated description of cpld commandShaohui Xie
According to CPLD 2.2, the default configuration is changed, so updated the description of CPLD command, otherwise it will confusing. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/p2041rdb: add more ddr frequencies supportShaohui Xie
This table covers DDR frequencies from 666 to 1666. Frequencies 666, 833, 1000, 1066 and 1333 were verified on this board with SO-DIMM (UG51U6400N8SU-ACF). Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/p2041rdb: set sysclk according to status of physical switch SW1Shaohui Xie
P2041RDB supports 3 sysclk frequencies, it's selected by SW1[6~8], software need to read the SW1 status to decide what the sysclk needs. SW1[8~6] : frequency 0 0 1 : 83.3MHz 0 1 0 : 100MHz others: 66.667MHz Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03powerpc/p2041rdb: update cpld reset command according to CPLD 2.0Shaohui Xie
CPLD 2.0 provides a new register which bit[0] is set to '1' will reset board with initializing the CPLD registers to default values. And add bit[6] of register at offset 0x5 to use to enable flash bank selection. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-03I2C: mv_i2c: fix multi-bus init issueLei Wen
When enable the multi-bus, the current_bus is not inited in the original implementation, which make the i2c operation unpredicatable. Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-10-03I2C: mv_i2c: fix build issue when enable debug optionLei Wen
When DEBUG_I2C is open, the following build issue would shows up. mv_i2c.c: In function 'i2c_transfer': mv_i2c.c:257: error: 'ISR' undeclared (first use in this function) mv_i2c.c:257: error: (Each undeclared identifier is reported only once mv_i2c.c:257: error: for each function it appears in.) Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-10-03net: emaclite: Use dynamic allocationMichal Simek
Every emaclite instance use own setting. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-03net: emaclite: Remove baseaddress from xemacliteMichal Simek
Use dev->iobase instead of baseaddress. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03net: emaclite: Use calloc instead of mallocMichal Simek
Simplify driver logic and clear eth_device structure in one command. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03net: emaclite: Remove deviceid propertyMichal Simek
Cleanup structure. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03net: emaclite: Change driver name and add addressMichal Simek
Current xilinx emaclite use net multi registration but doesn't support several emaclites interfaces. Changing driver name with adding address to name is the first step how to distiguish several drivers. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03microblaze: Enable FDT/FIT supportMichal Simek
Enable FDT and FIT support. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03microblaze: Remove address offset for uart16550Michal Simek
U-Boot BSP handle 0x3 offset for big endian systems. Little endian Microblaze systems don't use any offset. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03microblaze: Do not select NFS for platforms without ethernetMichal Simek
Undefined network functionality for systems without ethernet and disable NFS support. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03microblaze: Clean up reset asm codeMichal Simek
- Remove code copying - Reset address is setup from first stage bootloader - Support reset vector setup on little endian Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03microblaze: Save and restore first unused vectorMichal Simek
Use one memory space to detect little/big endian platforms. The first unused address(0x28) is used instead 0x0 address (reset vectors). Detection rewrited reset vector setup from first stage bootloader. Workflow: 1. Store 0x28 to r7 2. Do little/big endian test 3. Restore r7 to 0x28 Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03microblaze: Setup MB vectors if feature is enable for u-bootMichal Simek
For example: Setup reset vectors if reset address is setup. Setup user exception vector if user exception is enabled Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-03microblaze: Remove debug saving valueMichal Simek
Forget to remove debug code. Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-10-01GCC4.6: Squash warning in lzo1x_decompress.cMarek Vasut
lzo1x_decompress.c: In function ‘parse_header’: lzo1x_decompress.c:35:5: warning: variable ‘level’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-01GCC4.6: Squash warning in cmd_ubi.c:Marek Vasut
cmd_ubi.c: In function ‘ubi_volume_read’: cmd_ubi.c:319:9: warning: variable ‘count_save’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-01GCC4.6: Squash warning in vmt.cMarek Vasut
vmt.c: In function ‘ubi_free_volume’: vmt.c:681:6: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-01GCC4,6: Squash warning in cmd_nand.cMarek Vasut
cmd_nand.c: In function ‘do_nand’: cmd_nand.c:490:7: warning: variable ‘chip’ set but not used [-Wunused-but-set-variable] cmd_nand.c:489:7: warning: variable ‘part’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Scott Wood <scottwood@freescale.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-01GCC4.6: Squash warning in nand_bbt.cMarek Vasut
nand_bbt.c: In function ‘search_bbt’: nand_bbt.c:465:6: warning: variable ‘bits’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Scott Wood <scottwood@freescale.com>
2011-10-01GCC4.6: Squash warning in cmd_mem.cMarek Vasut
cmd_mem.c: In function ‘do_mem_loop’: cmd_mem.c:474:25: warning: variable ‘junk’ set but not used [-Wunused-but-set-variable] The assigned variable can be removed because the pointers are volatile so accesses to their addresses are always generated. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-10-01GCC4.6: Squash warnings in ipu_disp.cMarek Vasut
ipu_disp.c: In function ‘ipu_disp_set_global_alpha’: ipu_disp.c:1237:11: warning: variable ‘flow’ set but not used [-Wunused-but-set-variable] ipu_disp.c: In function ‘ipu_disp_set_color_key’: ipu_disp.c:1302:16: warning: variable ‘flow’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de>
2011-10-01GCC4.6: Squash warnings in lcd.cMarek Vasut
lcd.c: In function ‘lcd_drawchars’: lcd.c:214:9: warning: variable ‘off’ set but not used [-Wunused-but-set-variable] lcd.c: In function ‘lcd_display_bitmap’: lcd.c:617:16: warning: variable ‘compression’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-10-01GCC4.6: Squash warning in cmd_nvedit.cMarek Vasut
cmd_nvedit.c: In function ‘do_env_edit’: cmd_nvedit.c:463:6: warning: variable ‘len’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-10-01GCC4.6: Squash warning in cmd_flash.cMarek Vasut
cmd_flash.c: In function ‘do_protect’: cmd_flash.c:474:6: warning: variable ‘p’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-10-01GCC4.6: Convert various empty macros to inline functionsMarek Vasut
Fix the following gcc4.6 problems: cmd_date.c: In function ‘do_date’: cmd_date.c:50:6: warning: variable ‘old_bus’ set but not used [-Wunused-but-set-variable] asix.c: In function ‘asix_init’: asix.c:317:6: warning: variable ‘rx_ctl’ set but not used [-Wunused-but-set-variable] usb.c: In function ‘usb_parse_config’: usb.c:331:17: warning: variable ‘ch’ set but not used [-Wunused-but-set-variable] usb.c: In function ‘usb_hub_port_connect_change’: usb.c:1123:29: warning: variable ‘portchange’ set but not used [-Wunused-but-set-variable] usb.c: In function ‘usb_hub_configure’: usb.c:1183:25: warning: variable ‘hubsts’ set but not used [-Wunused-but-set-variable] usb_storage.c: In function ‘usb_stor_CB_reset’: usb_storage.c:466:6: warning: variable ‘result’ set but not used [-Wunused-but-set-variable] Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-10-01sbc82xx: delete support for obsolete SBC8240/SBC8260Paul Gortmaker
The EST SBC8260 is over 10 years old, and the SBC8240 older than that. With the tiny amount of RAM (by today's standards), there really isn't anyone interested in running the latest U-boot on these EOL products anymore. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> CC: jon.diekema@smiths-aerospace.com
2011-10-01MAINTAINERS: delete stale entry for EOL Wind River boardsPaul Gortmaker
This e-mail address is no longer valid, and the boards are long since EOL. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-10-01Add missing header for gcc3Scott McNutt
When include/linux/compiler.h is included, the associated gcc3 header is required for older build environments. Signed-off-by: Scott McNutt <smcnutt@psyent.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-01net: Add \n before warning message so it prints on a new line.Philip Balister
Signed-off-by: Philip Balister <philip@opensdr.com>
2011-10-01console: Squelch pre-console output in console functionsGraeme Russ
There are some locations in the code which anticipate printf() being called before the console is ready by squelching printf() on gd->have_console. Move this squelching into printf(), vprintf(), puts() and putc(). Also make tstc() and getc() return 0 if console is not yet initialised Signed-off-by: Graeme Russ <graeme.russ@gmail.com> Tested-by: Simon Glass <sjg@chromium.org>
2011-10-01ns16550: change to allow 32 bit access to registersDave Aldridge
If CONFIG_SYS_NS16550_MEM32 is defined then 32 bit memory mapped access will be used to read/write the uart registers. This is especially useful for SoC devices that implement 16550 compatible uarts but that have peripheral access width constraints. Signed-off-by: Dave Aldridge <fovsoft@gmail.com>
2011-10-01IDE: Fix complaints about strict aliasing in cmd_ide.cMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-01Small refactor to remove duplicate serial codeSimon Glass
This tidies up duplicate code, and checks that default_serial_console() does in fact produce a device. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-10-01fat: replace LINEAR_PREFETCH_SIZE with PREFETCH_BLOCKSSergei Shtylyov
Currently in do_fat_read() when reading FAT sectors, we have to divide down LINEAR_PREFETCH_SIZE by the sector size, whereas it's defined as 2 sectors worth of bytes. In order to avoid redundant multiplication/division, introduce #define PREFETCH_BLOCKS instead of #define LINEAR_PREFETCH_SIZE. Signed-off-by: Sergei Shtylyov <sshtylyov@mvista.com>
2011-10-01fat: root directory cluster only makes sense for FAT32Sergei Shtylyov
The root directory cluster field only exists in a FAT32 boot sector, so the 'root_cluster' variable in do_fat_read() contains garbage in case of FAT12/16. Make it contain 0 instead as this is what is passed to get_vfatname() in that case anyway. Signed-off-by: Sergei Shtylyov <sshtylyov@mvista.com>
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