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| * | | [new uImage] Add gen_get_image() routineMarian Balakowicz2008-02-21-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This routine assures that image (whether legacy or FIT) is not in a special dataflash storage. If image address is a dataflash address image is moved to system RAM. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | [new uImage] Pull in libfdt if CONFIG_FIT is enabledMarian Balakowicz2008-02-21-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New uImage format (Flattened Image Tree) requires libfdt functionality, print out error message if CONFIG_OF_LIBFDT is not defined. New uImage support is enabled by defining CONFIG_FIT (and CONFIG_OF_LIBFDT). This commit turns it on by default. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | Merge branch 'master' of /home/git/u-bootMarian Balakowicz2008-02-21-12861/+62145
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| * | | | [new uImage] Cleanup do_botm_linux() boot allocationsMarian Balakowicz2008-02-07-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves common pre-boot allocation steps shared between PPC and M68K to a helper routines: common: - get_boot_sp_limit() - get_boot_cmline() - get_boot_kbd() platform: - set_clocks_in_mhz() Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Move ramdisk loading to a common routineMarian Balakowicz2008-02-07-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ramdisk loading code, including initrd_high variable handling, was duplicated for PPC and M68K platforms. This patch creates common helper routine that is being called from both platform do_bootm_linux() routines. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Factor out common image_get_ramdisk() routineMarian Balakowicz2008-02-07-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Architecture specific do_bootm_linux() routines share common ramdisk image processing code. Move this code to a common helper routine. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Factor out common routines for getting os/arch/type/comp namesMarian Balakowicz2008-02-07-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move numeric-id to name translation for image os/arch/type/comp header fields to a helper routines: image_get_os_name(), image_get_arch_name(), image_get_type_name(), image_get_comp_name(). Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Cleanup image header pointer use in bootm codeMarian Balakowicz2008-02-07-3/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - use single image header pointer instead of a set of auxilliary variables. - add multi component image helper routines: get component size/data address Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Add memmove_wd() common routineMarian Balakowicz2008-02-07-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move common, watchdog sensible memmove code to a helper memmmove_wd() routine. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Remove I386 uImage fake_header() routineMarian Balakowicz2008-02-07-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I386 targets are not using a uImage format, instead fake header is added to ram image before it is further processed by bootm. Remove this fixup and force proper uImage use for I386. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Move CHUNKSZ definition to image.hMarian Balakowicz2008-02-07-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CHUNKSZ defined for PPC and M68K is set to the same value of 64K, move this definition to a common header. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
| * | | | [new uImage] Define a API for image handling operationsMarian Balakowicz2008-02-07-20/+159
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Add inline helper macros for basic header processing - Move common non inline code common/image.c - Replace direct header access with the API routines - Rename IH_CPU_* to IH_ARCH_* Signed-off-by: Marian Balakowicz <m8@semihalf.com>
* | | | | 83xx/fdt_support: let user specifiy FSL USB Dual-Role controller roleAnton Vorontsov2008-03-25-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linux understands "host" (default), "peripheral" and "otg" (broken). Though, U-Boot doesn't restrict dr_mode variable to these values (think of renames in future). Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | Modified the DDR SDRAM clock control register to delay MCK/MCK_B 3/4 clockJoe D'Abbraccio2008-03-25-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the original value of 1/2 clock cycle delay, the system ran relatively stable except when we run benchmarks that are intensive users of memory. When I run samba connected disk with a HDBENCH test, the system locks-up or reboots sporadically. Signed-off by: Joe D'Abbraccio <Joe.D'abbraccio@freescale.com>
* | | | | mpc83xx: Set PCI I/O bus-address base to zero.Scott Wood2008-03-25-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The device trees for these boards describe PCI I/O as starting from address zero from the device's perspective. Placing I/O elsewhere may cause problems with certain PCI boards, and may cause problems with Linux. Signed-off-by: Scott Wood <scottwood@freescale.com>
* | | | | mpc83xx: MPC8360E-RDK: use 33.3(3)MHz CLKIN/SYS_CLKAnton Vorontsov2008-03-25-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At least on the "33MHz Pilot" board crystal is actually 33.3MHz. This patch fixes "system time drifting" problem. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | mpc83xx: MPC8360E-RDK: define CONFIG_OF_STDOUT_VIA_ALIASAnton Vorontsov2008-03-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed to update /choosen/linux,stdout-path properly. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | mpc83xx: MPC8360E-RDK: add dhcp commandAnton Vorontsov2008-03-25-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Plus modify environment to use it and remove bootfile env variable, it is internal and CONFIG_BOOTFILE is used for these purposes. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | mpc83xx: MPC8360E-RDK: rework ddr setup, enable eccAnton Vorontsov2008-03-25-13/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current DDR setup easily causes memory corruption, this patch fixes it. Also fix TIMING_CFG0_MRS_CYC definition. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | mpc83xx: MPC8360E-RDK: add support for NANDAnton Vorontsov2008-03-25-0/+24
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | mpc83xx: MPC8360E-RDK: use RGMII_RXID interface modeAnton Vorontsov2008-03-25-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed for BCM PHYs to work on this board. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | 83xx: define CONFIG_OF_STDOUT_VIA_ALIAS for the MPC837XERDB boardsAnton Vorontsov2008-03-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is primarily for the early console support. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | 83xx: initialize serdes for MPC837XRDB boardsAnton Vorontsov2008-03-25-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On the MPC8377ERDB: 2 SATA and 2 PCI-E. On the MPC8378ERDB: 2 PCI-E On the MPC8379ERDB: 4 SATA Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | 83xx: serdes setup routinesAnton Vorontsov2008-03-25-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds few routines to configure serdes on 837x targets. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | 83xx: nand support for MPC837XRDB boardsAnton Vorontsov2008-03-25-0/+19
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
* | | | | Enable CONFIG_FLASH_SHOW_PROGRESS on the MPC8360EMDS.Jerry Van Baren2008-03-25-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Gerald Van Baren <vanbaren@cideas.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | mpc8323erdb: remove RTC and add EEPROMMichael Barkowski2008-03-25-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no on-board RTC on the MPC8323ERDB, but there is an EEPROM. Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | mpc8323erdb: Improve the system performanceMichael Barkowski2008-03-25-14/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following changes are based on kernel UCC ethernet performance: 1. Make the CSB bus pipeline depth as 4, and enable the repeat mode 2. Optimize transactions between QE and CSB. Added CFG_SPCR_OPT switch to enable this setting. The following changes are based on the App Note AN3369 and verified to improve memory latency using LMbench: 3. CS0_CONFIG[AP_n_EN] is changed from 1 to 0 4. CS0_CONFIG[ODT_WR_CONFIG] set to 1. Was a reserved setting previously. 5. TIMING_CFG_1[WRREC] is changed from 3clks to 2clks (based on Twr=15ns, and this was already the setting in DDR_MODE) 6. TIMING_CFG_1[PRETOACT] is changed from 3clks to 2clks. (based on Trp=15ns) 7. TIMING_CFG_1[ACTTOPRE] is changed from 9clks to 6clks. (based on Tras=40ns) 8. TIMING_CFG_1[ACTTORW] is changed from 3clks to 2clks. (based on Trcd=15ns) 9. TIMING_CFG_1[REFREC] changed from 21 clks to 11clks. (based on Trfc=75ns) 10. TIMING_CFG_2[FOUR_ACT] is changed from 10 clks to 7clks. (based on Tfaw=50ns) 11. TIMING_CFG_2[ADD_LAT] and DDR_MODE[AL] changed from 0 to 1 (based on CL=3 and WL=2). Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | mpc8323erdb: use readable DDR config macrosMichael Barkowski2008-03-25-8/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use available shift/mask macros to define DDR configuration. Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | 83xx: Add Vitesse VSC7385 firmware uploadingTimur Tabi2008-03-25-65/+139
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the MPC8349E-mITX, MPC8313E-RDB, and MPC837XE-RDB board files to upload the Vitesse VSC7385 firmware. Changed CONFIG_VSC7385 to CONFIG_VSC7385_ENET. Cleaned up the board header files to make selecting the VSC7385 easier to control. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | NET: Add Vitesse VSC7385 firmware uploadingTimur Tabi2008-03-25-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Vitesse VSC7385 is a 5-port switch found on the Freescale MPC8349E-mITX and other boards. A small firwmare must be uploaded to its on-board memory before it can be enabled. This patch adds the code which uploads firmware (but not the firmware itself). Previously, this feature was provided by a U-Boot application that was made available only on Freescale BSPs. The VSC7385 firmware must still be obtained separately, but at least there is no longer a need for a separate application. Signed-off-by: Timur Tabi <timur@freescale.com> Acked-by: Ben Warren <biggerbadderben@gmail.com>
* | | | | Merge branch 'master' of git://www.denx.de/git/u-boot-mipsWolfgang Denk2008-03-26-343/+839
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| * | | | | [MIPS] Introduce _machine_restartShinya Kuribayashi2008-03-25-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Handles machine specific functions by using weak functions. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | | | | [MIPS] cpu/mips/cache.S: Introduce NESTED/LEAF/END macrosShinya Kuribayashi2008-03-25-0/+409
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch replaces the current function definitions with NESTED, LEAF and END macro. They specify some more additional information about the function; an alignment of symbol, type of symbol, stack frame usage, etc. These information explicitly tells the assembler and the debugger about the types of code we want to generate. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | | | | [MIPS] asm headers' updatesShinya Kuribayashi2008-03-25-343/+416
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make some asm headers adjusted to the latest Linux kernel. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* | | | | | Remove deprecated CONFIG_OF_HAS_UBOOT_ENV and CONFIG_OF_HAS_BD_TJerry Van Baren2008-03-26-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These defines embedded the u-boot env variables and/or the bd_t structure in the fdt blob. The conclusion of discussion on the u-boot email list was that embedding these in the fdt blob is not useful: there are better ways of passing the data (in fact, the fdt blob itself replaces the bd_t struct). The only board that enables these is the stxxtc and they don't appear to be used by linux. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* | | | | | 8xx: Update OF support on 8xxBryan O'Donoghue2008-03-25-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch does some shifting around of OF support on 8xx. Signed-off-by: Bryan O'Donoghue <bodonoghue@codehermit.ie>
* | | | | | 8xx : Add OF support to Adder875 board port - resubmitBryan O'Donoghue2008-03-25-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Bryan O'Donoghue <bodonoghue@codehermit.ie>
* | | | | | Add setexpr commandKumar Gala2008-03-25-0/+1
|/ / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a simple expr style command that will set an env variable as the result of the command. This allows us to do simple math in shell. The following operations are supported: &, |, ^, +, -, *, /. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | | Merge branch 'master' of git://www.denx.de/git/u-boot-tq-groupWolfgang Denk2008-03-23-5/+16
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| * | | | | TQM5200B: update MTD partition layoutMartin Krause2008-03-19-5/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - insert partition for dtb blob to TQM5200B MTD layout - set env variables dependent on the configured board (TQM5200 or TQM5200B) Signed-off-by: Martin Krause <martin.krause@tqs.de>
* | | | | | Merge git://www.denx.de/git/u-boot into ubootGerald Van Baren2008-03-21-5/+118
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| * | | | | | LWMON5: POST RTC fixYuri Tikhonov2008-03-20-1/+1
| |/ / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modify the RTC API to provide one a status for the time reported by the rtc_get() function: 0 - a reliable time is guaranteed, < 0 - a reliable time isn't guaranteed (power fault, clock issues, and so on). The RTC chip drivers are responsible for providing this info if the corresponding chip supports such functionality. If not - always report that the time is reliable. The POST RTC test was modified to detect the RTC faults utilizing this new rtc_get() feature. Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
| * | | | | The patch introduces the alternative configuration of the log buffer for the ↵Yuri Tikhonov2008-03-18-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | lwmon5 board: the storage for the log-buffer itself is OCM(on-chip memory), the log-buffer header is moved to six GPT registers (PPC440EPX_GPT0_COMP1, ..., PPC440EPX_GPT0_COMP5). To enable this, alternative, configuration the U-Boot board configuration file for lwmon5 includes the definitions of alternative addresses for header (CONFIG_ALT_LH_ADDR) and buffer (CONFIG_ALT_LB_ADDR). The Linux shall be configured with the CONFIG_ALT_LB_LOCATION option set, and has the BOARD_ALT_LH_ADDR and BOARD_ALT_LB_ADDR constants defined in the lwmon5 board-specific header (arch/ppc/platforms/4xx/lwmon5.h). Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
| * | | | | Add support for the lwmon5 board reset via GPIO58.Yuri Tikhonov2008-03-18-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Rakhchev <rda@emcraft.com> Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
| * | | | | The patch introduces the CRITICAL feature of POST tests. If the test marked ↵Yuri Tikhonov2008-03-18-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | as POST_CRITICAL fails then the alternative, post_critical, boot-command is used. If this command is not defined then U-Boot enters into interactive mode. Signed-off-by: Dmitry Rakhchev <rda@emcraft.com> Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
| * | | | | The patch adds new POST tests for the Lwmon5 board. These are:Yuri Tikhonov2008-03-18-4/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * External Watchdog test; * dsPIC tests; * FPGA test; * GDC test; * Sysmon tests. Signed-off-by: Dmitry Rakhchev <rda@emcraft.com> Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
* | | | | | libfdt: Add and use a node iteration helper function.David Gibson2008-03-18-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds an fdt_next_node() function which can be used to iterate through nodes of the tree while keeping track of depth. This function is used to simplify the iteration code in a lot of other functions, and is also exported for use by library users. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* | | | | | libfdt: Add fdt_set_name() functionDavid Gibson2008-03-18-0/+26
|/ / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds an fdt_set_name() function to libfdt, mirroring fdt_get_name(). This is a r/w function which alters the name of a given device tree node. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* | | | | Merge branch 'master' of git://www.denx.de/git/u-boot-blackfinWolfgang Denk2008-03-18-56/+27
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