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* fix various commentsMarcel Ziswiler2008-01-09-1/+1
| | | | Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
* fix comments with new drivers organizationMarcel Ziswiler2008-01-09-8/+8
| | | | Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
* Add new Xilinx Spartan FPGA typesMatthias Fuchs2008-01-09-1/+13
| | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* Add pre and post configuration callbacks for Spartan FPGAsMatthias Fuchs2008-01-09-0/+2
| | | | | | | | This patch adds a post configuration callback for Spartan2/3 FPGAs. pre and post configuration callback are now optional and not called when the function pointer is set to NULL. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* Improve configuration of FPGA subsystemMatthias Fuchs2008-01-09-5/+11
| | | | | | | | | | | | | This patch removes the FPGA subsystem configuration through the CONFIG_FPGA bitmask configuration option. See README for the new options: CONFIG_FPGA, CONFIG_FPGA_<vendor>, CONFIG_FPGA_<family> Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* add 'terminal program' functionalityHarald Welte2008-01-09-0/+1
| | | | | | | | | | This patch adds a 'cu' like serial terminal command to u-boot using which you can access other serial ports from the system console. OpenMoko uses this in their Neo1973 phones to get access to the GSM Modem and GPS chip from the bootloader. Signed-off-by: Harald Welte <laforge@openmoko.org>
* Add missing file in gitignore and commentsJean-Christophe PLAGNIOL-VILLARD2008-01-09-0/+1
| | | | | | based on Linux source tree's .gitignore files Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Coding Style cleanup, update CHANGELOGWolfgang Denk2008-01-09-9/+9
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'master' of git://www.denx.de/git/u-boot-armWolfgang Denk2008-01-09-4/+298
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| * Merge with git://www.denx.de/git/u-boot.gitPeter Pearse2008-01-07-2017/+9391
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| * | Remove warnings re CONFIG_EXTRA_ENV_SETTINGSPeter Pearse2007-11-15-9/+9
| | | | | | | | | | | | Remove warnings re onenand_read() & write()
| * | Correction patchPeter Pearse2007-11-15-1/+17
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| * | Merge with git://www.denx.de/git/u-boot.gitPeter Pearse2007-11-15-1/+1
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| * | | Add apollon board supportPeter Pearse2007-11-09-4/+282
| | | | | | | | | | | | | | | | Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
* | | | Merge branch 'master' of git://www.denx.de/git/u-boot-fdtWolfgang Denk2008-01-09-0/+325
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| * | | | libfdt: Add more documentation (patch the seventh)David Gibson2008-01-08-0/+219
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds more documenting comments to libfdt.h. Specifically, these document the read/write functions (not including fdt_open_into() and fdt_pack(), for now). Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| * | | | libfdt: Add more documentation (patch the sixth)David Gibson2008-01-08-0/+104
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds some more documenting comments to libfdt.h. Specifically this documents all the write-in-place functions. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| * | | | Add fdt_find_and_setprop() to fdt_support.hMatthias Fuchs2008-01-08-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fdt_find_and_setprop() is used by several 4xx boards and it's missing in the appropriate header. This patch eliminates a warning when building U-Boot for such boards. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Acked-by: Stefan Roese <sr@denx.de>
* | | | | Merge branch 'master' of git://www.denx.de/git/u-boot-mpc83xxWolfgang Denk2008-01-09-80/+1018
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| * | | | | mpc83xx: convert to using do_fixup_*()Kim Phillips2008-01-08-45/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | convert to using simpler mpc85xx style fdt update code; streamline by eliminating macros OF_SOC, OF_CPU, etc. which allows us to rm the old school FLAT_TREE code from 83xx (since the sbc8349 was just converted over to using libfdt). Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * | | | | sbc8349: enable libfdt by default on WRS SBC8349 board.Paul Gortmaker2008-01-08-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make libfdt the default for the WRS SBC8349 board. Parallel of commit 35cc4e4823668e8745854899cfaedd4489beb0ef done for the other 83xx based boards. Also fix a typo in CONFIG_PCI. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
| * | | | | mpc83xx: Remove CONFIG options related to OF that we dont use (on 837x)Kim Phillips2008-01-08-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | continuation of commit 37395fa2b0d9d617f28d44ca11592260ef16105a to 837x Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * | | | | Remove CONFIG options related to OF that we dont useKumar Gala2008-01-08-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MPC8360E MDS config defined: CONFIG_OF_HAS_BD_T CONFIG_OF_HAS_UBOOT_ENV Which we don't use or ever needed. This seems like copy-paste feature creep. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | mpc83xx: fix CFG_ENV_ADDR and CFG_ENV_SECT_SIZE definitions for 837xKim Phillips2008-01-08-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the definitions of CFG_ENV_ADDR and CFG_ENV_SECT_SIZE for 837x. This change guarantees that the environment will be located on the first flash sector after the U-Boot image. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * | | | | mpc83xx: Add the support of MPC837xEMDS boardDave Liu2008-01-08-0/+605
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MPC837xEMDS board support: * DDR2 400MHz hardcoded and SPD init * Local bus NOR Flash * I2C, UART, MII and RTC * eTSEC RGMII * PCI host Signed-off-by: Dave Liu <daveliu@freescale.com>
| * | | | | mpc83xx: Add the support of MPC8315E SoCDave Liu2008-01-08-7/+152
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MPC8315E SoC including e300c3 core and new IP blocks, such as TDM, PCI Express and SATA controller. Signed-off-by: Dave Liu <daveliu@freescale.com>
| * | | | | mpc83xx: Add the support of MPC837x SoCDave Liu2008-01-08-23/+245
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MPC837x SoC including e300c4 core and new IP blocks, such as SDHC, PCI Express and SATA controller. Signed-off-by: Dave Liu <daveliu@freescale.com>
| * | | | | 83xx: fix CFG_ENV_ADDR and CFG_ENV_SECT_SIZE definitionsTimur Tabi2008-01-08-9/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the definitions of CFG_ENV_ADDR and CFG_ENV_SECT_SIZE for all of the currently-defined 83xx boards. This change guarantees that the environment will be located on the first flash sector after the U-Boot image. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | | Merge branch 'master' of /home/wd/git/u-boot/master/Wolfgang Denk2008-01-09-0/+1
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| * | | | | | Fix problems with usb storage devices on MPC5200 /TQM5200Markus Klotzbücher2008-01-09-0/+1
| | |/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MPC5200 OHCI controller operates in big endian, so CFG_OHCI_BE_CONTROLLER must be defined for it to work properly. Signed-off-by: Markus Klotzbuecher <mk@denx.de>
* | | | | | Merge branch 'lwmon5-no-ocm'Stefan Roese2008-01-09-10/+13
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| * | | | | | ppc4xx: Change LWMON5 to not use OCM for init-ram and POST anymoreStefan Roese2008-01-09-10/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch configures the LWMON5 port to use d-cache as init-ram and the unused GPT0_COMP6 as POST WORD storage. Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | | | ppc4xx: Move cpu/ppc4xx/vecnum.h into include pathMatthias Fuchs2008-01-09-0/+403
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch allows the use of 4xx interrupt vector number defines in board specific code outside cpu/ppc4xx. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* | | | | | | ppc4xx: Disable error message when no NAND chip is installed on PMC440Matthias Fuchs2008-01-09-0/+3
| |/ / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add CFG_NAND_QUIET_TEST option to disable error message when no NAND chip is installed on PMC440 boards. Disable a couple of config defines that are only used for NAND_U_BOOT. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* | | | | | Merge branch 'inka4x0-ng' of /home/m8/git/u-boot/Wolfgang Denk2008-01-08-13/+20
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| * | | | | [INKA4x0] NG hardware: flash supportMarian Balakowicz2007-11-15-10/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Disabled and remove inka4x0 custom flash driver, use CFI flash driver instead. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | | [INKA4x0] NG hardware: SDRAM supportMarian Balakowicz2007-11-15-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for three new DDR chips that may be present on a NG INKA4x0 hardware: HYB25D512160BF-5, K4H511638C-7CB3, T46V32M16BN-6IT. Cleanup board/inka4x0/mt48lc16m16a2-75.h file. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | | [INKA4x0] NG hardware: platform code updateMarian Balakowicz2007-11-15-2/+3
| | |/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Cleanup compile warnings. - Add missing '\0' in default environment. - Increase CFG_MONITOR_LEN to 256 KiB. - Add required CFG_USE_PPCENV. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
* | | | | Merge branch 'master' of git://www.denx.de/git/u-boot-ppc4xxWolfgang Denk2008-01-08-3/+241
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| * \ \ \ \ Merge branch 'katmai-ddr-gda'Stefan Roese2008-01-05-2/+11
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| | * | | | | ppc4xx: Update Katmai/44x_spd_ddr2.c code for optimal DDR2 setupStefan Roese2008-01-05-2/+11
| | | |_|_|/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Katmai the complete auto-calibration somehow doesn't seem to produce the best results, meaning optimal values for RQFD/RFFD. This was discovered by GDA using a high bandwidth scope, analyzing the DDR2 signals. GDA provided a fixed value for RQFD, so now on Katmai "only" RFFD is auto-calibrated. This patch also adds RDCC calibration as mentioned on page 7 of the AMCC PowerPC440SP/SPe DDR2 application note: "DDR1/DDR2 Initialization Sequence and Dynamic Tuning" Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | | ppc4xx: Use CFG_4xx_GPIO_TABLE to configure Korat boardLawrence R. Johnson2008-01-04-1/+152
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Larry Johnson <lrj@acm.org>
| * | | | | ppc4xx: Use CFG_4xx_GPIO_TABLE to configure Sequoia boardLawrence R. Johnson2008-01-04-0/+77
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note: this patch changes the configuration of some GPIO registers: Register Old Value New Value --------------- ---------- ---------- DCR GPIO0_TCR 0x0000000F 0x0000F0CF DCR GPIO0_TSRH 0x55005000 0x00000000 DCR GPIO1_TCR 0xC2000000 0xE2000000 DCR GPIO1_TSRL 0x0C000000 0x00200000 DCR GPIO1_ISR2L 0x00050000 0x00110000 Signed-off-by: Larry Johnson <lrj@acm.org>
| * | | | | ppc4xx: Add functionality to GPIO supportLawrence R. Johnson2008-01-04-0/+1
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes two additions to GPIO support: First, it adds function gpio_read_in_bit() to read the a bit from the GPIO Input Register (GPIOx_IR) in the same way that function gpio_read_out_bit() reads a bit from the GPIO Output Register (GPIOx_OR). Second, it modifies function gpio_set_chip_configuration() to provide an additional option for configuring the GPIO from the "CFG_4xx_GPIO_TABLE". According to the 440EPx User's Manual, when an alternate output is used, the three-state control is configured in one of two ways, depending on the particular output. The first option is to select the corresponding alternate three-state control in the GPIOx_TRSH/L registers. The second option is to select the GPIO Three-State Control Register (GPIOx_TCR) in the GPIOx_TRSH/L registers, and set the corresponding bit in the GPIOx_TCR register to enable the output. For example, the Manual specifies configuring the GPIO00 Alternate 1 Signal (PreAddr07) to use the alternate three-state control (first option), and specifies configuring the GPIO32 Alternate 1 Signal (USB2OM0) with the output enabled in the GPIOx_TCR register (second option). Currently, gpio_set_chip_configuration() configures all alternate signal outputs to use the first option. This patch allow the second option to be selected by setting the "out_val" element in the table entry to "GPIO_OUT_1". The first option is used when the "out_val" element is set to "GPIO_OUT_0". Because "out_val" is not currently used when an alternate signal is selected, and because all current GPIO tables set "out_val" to "GPIO_OUT_0" for all alternate signals, this patch should not change any existing configurations. Signed-off-by: Larry Johnson <lrj@acm.org>
* | | | | Introduce new eth_receive routineRafal Jaworowski2008-01-03-0/+3
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The purpose of this routine is receiving a single network frame, outside of U-Boot's NetLoop(). Exporting it to standalone programs that run on top of U-Boot will let them utilise networking facilities. For sending a raw frame the already existing eth_send() can be used. The direct consumer of this routine is the newly introduced API layer for external applications (enabled with CONFIG_API). Signed-off-by: Rafal Jaworowski <raj@semihalf.com> Signed-off-by: Piotr Kruszynski <ppk@semihalf.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | | | Don't slam #undef DEBUG in the 8641HPCN config file.Jon Loeliger2008-01-03-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Doing so prevents it from being individually set and useful in other files. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* | | | Convert MPC8641HPCN to use libfdt.Jon Loeliger2008-01-03-12/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Assumes the presence of the aliases node in the DTS to locate the ethernet, pci and serial nodes for fixups. Use consistent fdtaddr and fdtfile in environment variables. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* | | | Merge commit 'wd/master'Jon Loeliger2008-01-03-1825/+7904
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| * | | | Fix compile problem introduced by "cleanup" commit 3dfd708cWolfgang Denk2008-01-02-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | | | Minor coding style cleanup.Wolfgang Denk2008-01-02-2/+2
| | |/ / | |/| | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
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