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2010-05-24mmc: use proper FAT impementationRabin Vincent
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Change-Id: I821642d1f02f7021863a4b01f44da3114e0e0a69 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/389 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
2010-05-24HREF+ SD supportRabin Vincent
On HREF+, SD card power supply is controlled by the Vaux3 regulator. In order to enable the power supply, port the AB8500 PRCMU I2C read/write code from Linux to U-Boot, and then write the appropriate registers via those functions. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Change-Id: I470f3da694e6ea0e3e0e16571c3048066f0a4309 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/388 Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
2010-05-19removed core2 related codeMichael Brandt
See ER 257608 Second core must not be woken up in U-Boot. If the kernel boots with only one core (nosmp), it cannot be guaranteed that the memory the second CPU is running from, is unused. Signed-off-by: Michael Brandt <michael.brandt@stericsson.com> Change-Id: If6acd1311d14be8514afde3dff4260db6a37cc54 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/310 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
2010-05-19Change TEXT_BASE to 0x05600000Michael Brandt
This patch is part of WP254081 which depends on WP252006. Original patch from Rabin Vincent <rabin.vincent@stericsson.com> The old text base, 0x05FC0000, is only 256KiB below the modem image, which is loaded at 0x06000000 (96MiB).If the size of U-Boot image + BSS is larger than 256KiB, the modem image will be overwritten. Fix this by reducing the TEXT_BASE to 0x05600000 (86MiB). This allows up to 10MiB for U-Boot + BSS, and also allows people to continue loading fairly large initrds in the memory below U-Boot. Signed-off-by: Michael Brandt <michael.brandt@stericsson.com> Change-Id: Icc818c6dc29e5b3cd617c4434ce9321c62a95d81 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/183 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
2010-05-19HREF V1 updatesMichael Brandt
This patch is part of WP254081 which depends on WP252006. * Fixed I2C, use real timeouts instead of counter * Undefined CONFIG_BOOTTIME, since it as to be changed to new timer.c * Merged V1 patches from Bangalore The patches were merged manually, because of the differences of the U-Boot baseline (Bangalore U-Boot 1.3.1, Lund 2009.11). The original patches were created by Rabin Vincent <rabin.vincent@stericsson.com>. and were applied originally to Branches: blr_lsp, remotes/origin/blr_lsp Follows: qpppaaa_20100210_094651 0001-u8500-gpio-add-I2C0-altfun.patch 0002-u8500-use-correct-v1-macros.patch 0003-emmc-clean-up-paritioning.patch 0004-u8500-remove-incorrect-ram-settings.patch 0005-u8500-gpio-remove-unnecessary-ifdefs.patch 0006-u8500-add-ED-v1-detection-and-handle-eMMC-diff.patch 0008-u8500-mmc-don-t-disable-altfuns.patch 0009-u8500-gpio-remove-unused-defined.patch 0010-u8500-mmc-add-barrier-for-while-loop.patch 0011-u8500-mmc-handle-non-block-addressed-cards.patch 0012-u8500-mmc-remove-unused-gpio-settings-on-v1.patch 0013-u8500-emmc-build-fix.patch 0014-u8500-handle-v1-gpios-and-clocks.patch 0015-mmc-build-fix-for-block-addressing.patch 0016-u8500-add-clocks-and-hardware-files.patch 0017-u8500-enable-PRCUM-timers-reg-for-ED.patch 0018-u8500-handle-MTU-for-v1-ED.patch 0019-u8500-emmc-remove-unnecessary-GPIO-settings.patch 0020-u8500-remove-dead-code.patch 0021-u8500-add-working-MTU-timer.patch 0022-pl011-empty-rx-fifo-if-necessary.patch 0023-u8500-gpio-fix-cont-handling-in-altfunc.patch 0024-u8500-reduce-bootdelay-to-1-and-enable-zero-check.patch 0025-u8500-disable-forcing-of-verify-but-set-n-by-default.patch 0029-u8500-fix-some-gpio-settings.patch 0030-emmc-make-v1-paritioning-differences-explicit.patch Signed-off-by: Michael Brandt <Michael.Brandt@stericsson.com> Change-Id: I1106702e393c34f630e71f071e06c3952b0d3a1a Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/182 Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com> Tested-by: Jonas ABERG <jonas.aberg@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2010-05-19General I2C refactoring and environment settings cleanupMichael Brandt
These are the patches for WP252006. There will be a follow-up patched for WP254081. Environment settings * board_id bootargs parameter from board_id environment var set in board_late_init(). * decreased bootdelay to 1 second * added check for keypress on bootdelay==0 * removed preboot command and introduced "run cmdfile" instead * changed rootfstype from ext2 to ext3 General I2C refactoring * include/configs/u8500.h: Enabled i2c command line commands. Changed environment settings to use board_id as set in board_late_init(). Added I2C address and configuration defines. * board/st/u8500/Makefile: Replaced i2c.o with u8500_i2c.o. * board/st/u8500/gpio.c, gpio.h: Added I2C busses to altfunc_table. * board/st/u8500/init_mmc.c: removed config_extended_gpio() and therefore I2C references. GPIOE settings are now in board_late_init(). * board/st/u8500/u8500.c: Removed I2C/SD gpio settings from addr,value array. board_late_init(): Determine and set board_id environment variable 0: mop500, 1: href500 Above boards have different GPIO expander chips which we can distinguish by the chip id (1 and 3). The board_id environment variable is needed for the Linux bootargs. Signed-off-by: Michael Brandt <Michael.Brandt@stericsson.com> Change-Id: I4c2cab28c1cb74692e0c72b2daa422e97787ff8d Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/167 Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
2010-01-18Merge branch 'mop500'Michael Brandt
2010-01-18mmc whitespace cleanupMichael Brandt
emmc.c, mmc.c, mmc_util.c: whitespace correction to pass diff --check mmc_util.c: removed unused display_file_list(), fixed type warnings.
2010-01-13Merge branch 'master' of http://git.denx.de/u-bootMichael Brandt
2010-01-13Updated timing measurement structure, changed atags and added idle time ↵Jonas
measurement. Note: idle time measurement does not seem to work reliable at the moment. Verification needed. Signed-off-by: Michael Brandt <Michael.Brandt@stericsson.com>
2010-01-12Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2010-01-12Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk
2010-01-12Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk
2010-01-09DA830: Add pinmux for USB0_DRVVBUSAjay Kumar Gupta
USB0_DRVVBUS pinmux configuration is required for USB functinality in uboot. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
2010-01-07mpc83xx: vme8349: Fix power up reset sequence for tsi148Reinhard Arlt
Remove PCI reset, if there is a monarch PMC module. Signed-off-by: Reinhard Arlt <reinhard.arlt@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de> convert clrbits_be32 + setbits_be32 to clrsetbits_be32, use out_be32 to set gcr. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-01-07mpc83xx: Add support for MPC8349 esd caddy2Reinhard Arlt
The caddy2 is a variant of the already supported vme8349. So we just add the differences to this board port. To better support those two boards we switched from fixed SDRAM configuration to usage of spd_sdram(). This is done by providing a board specific SPD EEPROM routine with different values for both boards. Signed-off-by: Reinhard Arlt <reinhard.arlt@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de> changed to use mkconfig -t option instead, plus misc codingstyle fixes. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-01-07mpc83xx: Add NAND boot support for MPC8315E-RDB boardsAnton Vorontsov
The core support for NAND booting is there already, so this patch is pretty straightforward. There is one trick though: top level Makefile expects nand_spl to be in nand_spl/board/$(BOARDDIR), but we can fully reuse the code from mpc8313erdb boards, and so to not duplicate the code we just symlink nand_spl/board/freescale/mpc8315erdb to mpc8313erdb. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> o silence make during ln echo o update documentation o and avoid: $ ./MAKEALL MPC8315ERDB_NAND Configuring for MPC8315ERDB board... sdram.o: In function `fixed_sdram': /home/r1aaha/git/u-boot/nand_spl/board/freescale/mpc8313erdb/sdram.c:72: undefined reference to `udelay' by renaming udelay -> __udelay in the spirit of commit 3eb90bad651fab39cffba750ec4421a9c01d60e7 "Generic udelay() with watchdog support". Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-01-07PACK3 changesMichael Brandt
applied PACK3 changes: * cpu/arm_cortexa9/start.S: reset register changed, but U-Boot reset command still does not work. * config.mk: build address changed to 0x05FC0000 * board/st/u8500/mmc.c: MBR change: descrease 4th partition size (userfs 2) from 0x00c0'0000 to 0x00b9'a000 sectors (6,442,450,944 to 6,228,541,440 bytes). * board\st\u8500\init_mmc.c: modify bootargs to set board_id to HREF or MOP. Is is an extremly ugly solution. It modifies the bootargs env variable directly (bootargs[9] = board_id;), instead of setting a additional environment variable board_id and use it in the bootargs envvar. * board/st/u8500/mmc.c: undocumented clock changes. * board/st/u8500/mmc_utils.c: new routine to switch to 4-bit interface. The switch is done in mmc_read_file(). It would make more sense to do so in mmc_init. * board/st/u8500/u8500.c: clock changes for HSI and I2C. I2C is now clocked by SOC1 PLL and runs with 24 MHz (depends on boot ROM SOC1 initialisation)
2010-01-05mpc85xx: Add 4-bits eSDHC support for MPC8569E-MDS boardsAnton Vorontsov
Thanks to "Errata to MPC8569E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 0" document, which describes all eSDHC pins, we can add 4-bits eSDHC support for MPC8569E-MDS boards. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Map boot page guarded for MP bootKumar Gala
We already map the page cache-inhibited. There is no reason we shouldn't also be marking it guarded to prevent speculative accesses. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Make flash TLB entry determined at runtime on FSL boardsKumar Gala
Rather than hard coding which TLB entry the FLASH is mapped with we can use find_tlb_idx to determine the entry. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Move to using fsl_setup_hose on TQM 85xxKumar Gala
We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Move to using fsl_setup_hose on P2020 DSKumar Gala
We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Move to using fsl_setup_hose on P1/P2 RDBKumar Gala
We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Move to using fsl_setup_hose on MPC8572 DSKumar Gala
We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/86xx: Clean up MPC8610 HPCD PCI setup codeKumar Gala
Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Clean up MPC8548 CDS PCI setup codeKumar Gala
Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Clean up ATUM8548 PCI setup codeKumar Gala
Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Clean up MPC8568 MDS PCI setup codeKumar Gala
Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Clean up MPC8569 MDS PCI setup codeKumar Gala
Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Clean up MPC8544 DS PCI setup codeKumar Gala
Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05ppc/85xx: Clean up MPC8536 DS PCI setup codeMingkai Hu
Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05clkinfo pretty print and clean-up.Michael Brandt
clean-up and clkinfo pretty print.
2010-01-04Davinci: Table driven pinmux configurationNick Thompson
Davinci: Table driven pinmux configuration Add code to allow pinmux_config tables to be grouped and configured as a single resource. This removes multiple calls to the pinmux configuration code from board_init and allows pinmuxes to be individually configured and added by data manipulation only. All related #ifdefs can the be removed from board_init code and since the compiler optimises away statics, #ifdefs can be reduced in the data definitions as well. Signed-off-by: Nick Thompson <nick.thompson@gefanuc.com>
2010-01-04pandora: don't enable VAUX3, VDAC and VPLL2 regulatorsGrazvydas Ignotas
These regulators are not needed to start the kernel and only cause "incomplete constraints" warnings from kernel, so don't turn them on to save power. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
2010-01-04TWL4030: make LEDs selectable for twl4030_led_init()Grazvydas Ignotas
Not all boards have both LEDs hooked, so enabling both on boards with single LED will just waste power. Make it possible to choose LEDs by adding argument to twl4030_led_init(). Using this turn on only LEDB for pandora, leave both LEDs on for all other boards, as it was before this patch. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
2010-01-04Merge branch 'boottime' into mop500Michael Brandt
Conflicts: .gitignore include/configs/u8500.h
2010-01-04Merge branch 'master' of http://git.denx.de/u-bootMichael Brandt
2010-01-03Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk
2009-12-22Merge branch 'master' of http://git.denx.de/u-bootMichael Brandt
Conflicts: include/usb/musb_udc.h
2009-12-22i2c, ppc4xx: fix compiling KAREF and METROBOX boards.Heiko Schocher
commit eb5eb2b0f744f0cba405160c5d01335c40f09acf ppc4xx: Cleanup PPC4xx I2C infrastructure This patch cleans up the PPC4xx I2C intrastructure: - Use C struct to describe the I2C registers instead of defines - Coding style cleanup (braces, whitespace, comments, line length) - Extract common code from i2c_read() and i2c_write() - Remove unneeded IIC defines from ppc405.h & ppc440.h breaks comiling for the KAREF and METROBOX boards. This patch fixes this issue. Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2009-12-21move prototypes for gunzip() and zunzip() to common.hWolfgang Wegner
Prototype for gunzip/zunzip was only in lib_generic/gunzip.c and thus repeated in every file using it. This patch moves the prototypes to common.h and removes all prototypes distributed anywhere else. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
2009-12-21Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk
2009-12-20OMAP3 zoom2 Use usbtty if the debug board is not connected.Tom Rix
The preferred serial output comes from the debug board. When the debug board is disconnected, fall back on using usbtty from the usb connector on the Zoom2 board. This shows up as /dev/ttyACM0 in a linux host. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-12-18Merge branch 'mop500'Michael Brandt
2009-12-18added clkinfo, clkmaja and build for SRAM configMichael Brandt
clkinfo command shows current PLL and clock settings. clkmaja changes certain clocks to be more U5500 (Maja) alike. With make u8500_SRAM_config a U-Boot suitable to run from SRAM can be compiled. Signed-off-by: Michael Brandt <Michael.Brandt@stericsson.com>
2009-12-14Net: Clean up LAN91C96 SupportBen Warren
A previous Commit converted the LAN91C96 Ethernet driver to using the CONFIG_NET_MULTI API, but did not include full board support. This patch finishes the job. Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-12-13LAN91C96: Enable NET_MULTI LAN driverNishanth Menon
This modification is NOT tested on any of the platforms modified as I dont have them. please help by testing+building+fixing Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-12-13TI OMAP3: SDP3430 FIX NET_MULTI WarningNishanth Menon
Enable the NET MULTI option and remove build warning Tested: SDP3430 Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-12-085xxx, fdt: move fdt_fixup_memory() to cpu.c fileHeiko Schocher
u-boot updates, before starting Linux, the memory node in the DTS. As this is a "standard" feature, move this functionality to the cpu.c file for mpc5xxx and mpc512x processors. Signed-off-by: Heiko Schocher <hs@denx.de>
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