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2012-03-03ppc: Change memsz variable to signed charSimon Glass
This seems to be unsigned char for no good reason. Tidy this up and remove the casts. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-03m68k: Change memsz to a signed char to avoid warningSimon Glass
There doesn't seem to be any reason for using uchar here, so change it to char. This fixes a warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-03USB: relax usbcore reset timingsWolfgang Grandegger
Following the corresponding Linux code, this patch relaxes reset timings waiting at least 100ms after power to the ports. There are some reports that it helps make enumeration work better on some high speed devices. Furthermore, the wait is only done once after power has been enabled on all ports. CC: Remy Bohmer <linux@bohmer.net> CC: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Wolfgang Grandegger <wg@denx.de>
2012-03-03USB: move keyboard polling into kbd driveramartin@nvidia.com
This moves keyboard polling logic from USB HCD drivers into USB keyboard driver. Remove usb_event_poll() as keyboard polling was the only user of this API. With this patch USB keyboard works with EHCI controllers again. Tested on a tegra2 seaboard. Signed-off-by: Allen Martin <amartin@nvidia.com>
2012-03-03USB: reevaluate iomux stdin on USB kbd detectamartin@nvidia.com
If CONSOLE_MUX is enabled, reevaluate console stdin when USB keyboard device is detected. Signed-off-by: Allen Martin <amartin@nvidia.com>
2012-03-03usb: add numeric keypad support to HID driverVincent Palatin
When keys are pressed on the numeric keypad, emit key codes for the numbers, operators, dot and enter. Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
2012-03-03USB: fix USB keyboard polling parameterVincent Palatin
When doing a "GET_REPORT" request on the keyboard control endpoint, the report ID should 0 (ie report ID not used) rather than 1 as reports are not used in boot mode. Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
2012-03-03eth: remove usb-ethernet devices before re-enumerating themVincent Palatin
Fix the crash when running several times usb_init() with a USB ethernet device plugged. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Tested-by: Wolfgang Grandegger <wg@denx.de>
2012-03-03USB: Make struct devrequest setup_packet localMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Remy Bohmer <linux@bohmer.net> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-03USB: Separate out USB hub driverMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Remy Bohmer <linux@bohmer.net> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-03USB: Staticize internal functionsMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Remy Bohmer <linux@bohmer.net> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-03Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk
* 'master' of git://git.denx.de/u-boot-nand-flash: cmd_nand.c: Fix 'nand dump' after latest MTD resync mtd/nand:Fix wrong usage of is_blank() in fsl_ifc_run_command mtd/nand: Fix IFC driver to support 2K NAND page nand: reinstate lazy bad block scanning Revert "nand: make 1-bit software ECC configurable"
2012-03-03Merge branch 'master' of git://git.denx.de/u-boot-nds32Wolfgang Denk
* 'master' of git://git.denx.de/u-boot-nds32: nds32/board.c: add PCI prompt at boot up nds32/ag101/watchdog.S: add linkage support nds32: add linkage support
2012-02-29Ethernut 5: fix build errorprabhakar.csengg@gmail.com
Fix build error for ethernut5 board due to prototype change for function board_mmc_getcd(). ethernut5.c:238: error: conflicting types for 'board_mmc_getcd' u-boot/include/mmc.h:318: note: previous declaration of 'board_mmc_getcd' was here make[2]: *** [ethernut5.o] Error 1 Signed-off-by: Prabhakar Lad <prabhakar.csengg@gmail.com> Cc: Tim Schendekehl <tim.schendekehl@egnite.de> Cc: Thierry Reding <thierry.reding@avionic-design.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: egnite GmbH <info@egnite.de>
2012-02-28cmd_nand.c: Fix 'nand dump' after latest MTD resyncTom Rini
With 2a8e0fc nand_do_read_ops changed in behavior slightly (keeping in sync with the kernel which did this change in b64d39d8) such that the OOB data is always copied into oobbuf and never appended to datbuf. Within U-Boot only the nand_dump function (for the dump nand subcommand) was expecting the OOB data to only be appended to datbuf. So we now change nand_dump to not malloc extra space, correct the comment about datbuf and OOB data and switch the pointer to oobbuf before printing. Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Tom Rini <trini@ti.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2012-02-28mtd/nand:Fix wrong usage of is_blank() in fsl_ifc_run_commandPrabhakar Kushwaha
Freescale IFC NAND Machine calculates ECC on 512byte sector and same is used in fsl_ifc_run_command() during ECC status verification. Also this sector is passed to is_blank() for blank checking. It is wrong at first place because is_blank()'s implementation checks for Page size and OOB area size. is_blank() should be called per page for main and OOB area verification. Variables name are redefined to avoid confusion between buffer and ecc sector. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2012-02-28mtd/nand: Fix IFC driver to support 2K NAND pagePrabhakar Kushwaha
1) OOB area should be updated irrespective of NAND page size. Earlier it was updated only for 512byte NAND page. 2) During OOB update fbcr should be equal to OOB size. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2012-02-28nand: reinstate lazy bad block scanningScott Wood
commit 2a8e0fc8b3dc31a3c571e439fbf04b882c8986be ("nand: Merge changes from Linux nand driver") accidentally reverted commit 13f0fd94e3cae6f8a0d9fba5d367e311edc8ebde ("NAND: Scan bad blocks lazily."). Reinstate the change, as amended by commit ff49ea8977b56916edd5b1766d9939010e30b181 ("NAND: Mark the BBT as scanned prior to calling scan_bbt."). Signed-off-by: Scott Wood <scottwood@freescale.com>
2012-02-28Revert "nand: make 1-bit software ECC configurable"Scott Wood
This reverts commit 4fee6c2f295f932b8febdc7ce8731ba045695fa5. It breaks boards that currently rely on soft-ecc, as pointed out here: http://patchwork.ozlabs.org/patch/140872/ The reverted patch should be resubmitted with documentation, and with the CONFIG_MTD_ECC_SOFT selected from every board that needs it. We could start by looking at what NAND driver the board selects, and whether that driver ever asks for soft ECC. Signed-off-by: Scott Wood <scottwood@freescale.com>
2012-02-28nds32/board.c: add PCI prompt at boot upMacpaul Lin
add PCI prompt at boot up for probing PCI device Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2012-02-28nds32/ag101/watchdog.S: add linkage supportMacpaul Lin
Add linkage support to watchdog.S. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2012-02-28nds32: add linkage supportMacpaul Lin
Add linkage support. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2012-02-27armv7: omap3: leave outer cache enabledAneesh V
Mainline kernel for OMAP3 doesn't enable L2 cache It expects L2$ to be enabled by ROM-code/bootloader. Leaving L2$ enabled can be troublesome in cases where the L2 cache is not under CP15 control, such as in Cortex-A9. This problem is explained in detail in the commit dc7100f4080952798413fb63bb4134b22c57623a However, this problem doesn't apply to Cortex-A8 because L2$ in Cortex-A8 is under CP15 control and hence the generic armv7 maintenance opertions work for it. As such we can make an exception for OMAP3 and leave the L2$ enabled when we jump to kernel. This is done by removing the strongly-linked implementation of v7_outer_cache_disable() and allowing it to fall back to the weakly linked implementation that doesn't do anything. Signed-off-by: Aneesh V <aneesh@ti.com>
2012-02-27at91: modified NAND flash timing on otc570 boardDaniel Gorsulowski
Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
2012-02-27at91: modified NAND flash timing on meesc boardDaniel Gorsulowski
Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
2012-02-27tt01: fix hush parser config, add release configHelmut Raiger
Add PREBOOT, SILENT_CONSOLE and DEVICE_NULLDEV for release build. Fixed bug in CONFIG_SYS_HUSH_PARSER define. Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
2012-02-27tt01: add video supportHelmut Raiger
The video setup for the Epson display is provided. Addtionally some extra info is displayed next to the Linux logo. Make get_cpu_rev() publicly available (added to sys_proto.h). Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
2012-02-27tt01: fix environment sizeHelmut Raiger
size of environment must match erasable block size in the flash. Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
2012-02-27i.mx6q: mx6qsabrelite: Update the network configurationTroy Kisky
Define CONFIG_PHY_MICREL, and minimize the tx clock delay. There is an issue with 1000 baseTx mode on early revs of the SabreLite boards. The center tap pin 9 of the mag RJ45 USB combo was connected to the 3.3 filtered supply. Letting this pin float solved the problem. Symptoms of the problem were packets with many extra zeroes tacked on the end, and random bit flips causing a high rate of CRC errors. 10/100 baseTx worked fine on all revs. To disable 1000 baseTx for these boards, simply define the environment variable disable_giga. ie. setenv disable_giga 1 Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
2012-02-27net: phy: make board_phy_config responsible for calling drv->configTroy Kisky
Boards may have things they want done before or after normal phy config. Letting the boards call drv->config allows them more flexibilty. Boards affected by this change are corenet_ds and mpc8544ds. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
2012-02-27net: phy: add support for Micrel's KSZ9021Troy Kisky
Add the gigabit phy KSZ9021. Also, add function ksz9021_phy_extended_write /_read for access to the phys extended registers. The environment variable "disable_giga" can be used to disable 1000baseTx. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
2012-02-27net: fec_mxc: add PHYLIB supportTroy Kisky
Surround non PHYLIB routines miiphy_restart_aneg and miiphy_wait_aneg with ifndef CONFIG_PHYLIB. When later PHYLIB is required it is easy to delete the non-PHYLIB code. This separation idea came from Andy Fleming. fec_miiphy_read, and fec_miiphy_write changed to fec_phy_read, and fec_phy_write with argument changes. Deprecated miiphy_register is no longer used. Both old and new PHYLIB code now use mdio_register. Cleanup some debug prints. Inline function fec_miiphy_fec_to_eth is no longer necessary. Moved to the single call location. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-02-27net: fec_mxc: add 1000 Mbps selectionTroy Kisky
Define FEC_QUIRK_ENET_MAC and add to arch-mx6/imx-regs.h Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
2012-02-27integrator: update the Integrator/CP configLinus Walleij
The Integrator/CP config file was very outdated and gives a non functional U-Boot. So: - Set the CONFIG_ARCH_CINTEGRATOR arch flag correctly - Add proper core module configuration options - Skip cluttered command lista and just include <config_cmd_default.h> - Kill off #if 0 network section and insert some example configuration that simply just boots from the network using TFTP if available. - Delete flash control registers that have no business in this config file. These are already moved down to board/armltd/integrator/integrator-sc.h Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-02-27integrator: rewrite the AP PCI driverLinus Walleij
The PCI support for the Integrator AP has apparently never been finished and I strongly suspect that it has never worked, so let's fix it. This is a list of the more or less un-splittable changes done in this driver rewrite: - Replace the register definitions stashed into the config file (!) with a copy if the register file from the Linux kernels arch/arm/include/asm/hardware/pci_v3.h - Delete the unreadable gigantic macros that perform the config accesses and replace them with copyedited code from Linux arch/arm/mach-integrator/pci_v3.c - Rewrite the rest of the setup code to use the v3_[read|write][lwb]() accessors. - Enable PCI by default in the AP board configuration. - Fix checkpatch warnings and make code more conformant. Tested-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-02-27integrator: stop calling pci_init() twiceLinus Walleij
The U-Boot startup infrastructure already makes sure pci_init() is called at a proper time, calling it again from within the board setup code will not make things better. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-02-27mcx: Enable command line editingDetlev Zundel
Signed-off-by: Detlev Zundel <dzu@denx.de> CC: Stefano Babic <sbabic@denx.de>
2012-02-27dm6467Tevm: Use a common configuration file for davinci_dm6467evm and ↵prabhakar.csengg@gmail.com
davinci_dm6467Tevm In commit 2d575e46859dd9127a9cec731ace77523e6ea2ab a separate header file was introduced for the DM6467T EVM, include/configs/davinci_dm6467Tevm.h. The substantial difference between the davinci_dm6467evm and the davinci_dm6467Tevm configuration is a single bit in the hardware revision that is passed to the Linux kernel and davinci_dm6467evm has REFCLK_FREQ = 27000000 where as davinci_dm6467Tevm.h has a REFCLK_FREQ = 33000000. This patch removes include/configs/davinci_dm6467Tevm.h. Instead the include/configs/davinci_dm6467evm.h configuration is used for DM6467T EVMs and renamed CFG_REFCLK_FREQ to CONFIG_REFCLK_FREQ and CONFIG_REFCLK_FREQ is defined in boards.cfg. Signed-off-by: Prabhakar Lad <prabhakar.csengg@gmail.com> Cc: Tom Rini <trini@ti.com>
2012-02-27OMAP3: Remove unused CONFIG_SYS_NAND_ECCSTEPS/TOTALThomas Weber
Signed-off-by: Thomas Weber <weber@corscience.de>
2012-02-27Tricorder: Switch env to generic mmc driverThomas Weber
Because the tricorder uses the CONFIG_OMAP_HSMMC the initialization command is mmc rescan and not mmc init. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Tom Rini <trini@ti.com>
2012-02-27omap3_beagle: Change MAINTAINERS entryTom Rini
Cc: Dirk Behme <dirk.behme@gmail.com> Signed-off-by: Tom Rini <trini@ti.com> Acked-by: Dirk Behme<dirk.behme@gmail.com>
2012-02-27am335x_evm: Change MAINTAINERS entryTom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2012-02-27am33xx: ddr_defs.h: Change DDR timingsChase Maupin
* For cold silicon the DDR timings need to be relaxed in order for the device to boot with DDR at 266MHz * Fix proposed by James Doublesin Signed-off-by: Chase Maupin <Chase.Maupin@ti.com>
2012-02-27da850evm: read mac address from I2C EEPROM on AM18x EVMHadli, Manjunath
add support to read mac address for AM18x EVM manufactured from Spectrum digital which have mac address stored in I2C EEPROM manufactured by WINBOND. This patch reads mac address from I2C EEPROM and sets the environment variable if not set, If mac address is already present in environment compare it with the mac address in EEPROM and warn on mismatch.Introduced a config option CONFIG_MAC_ADDR_IN_EEPROM to where to look for the mac address. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Cc: Tom Rini <trini@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Wolfgang Denk <wd@denx.de>
2012-02-27da850evm: add support to read mac address from SPI flashHadli, Manjunath
add support to read mac address for da850/L138 evm manufactured by Logic PD which store mac address in SPI flash manufactured by ST Microelectronics. This patch adds support to read mac address from SPI flash and set the mac address if it hasn't been set in environment, If it has been set in the environment it compares the value one with SPI flash and warns on mismatch. Introduced a config option CONFIG_MAC_ADDR_IN_SPIFLASH indicating where to look mac address for. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Cc: Tom Rini <trini@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Wolfgang Denk <wd@denx.de>
2012-02-27beagle: enable DVI_PUPPeter Meerwald
this patch addresses the issue that there is no DVI output on beagleboard-xm in u-boot; the TFP410 is not powered on, DVI_PUP needs to be set high this is done differently on beagleboard-xm rev. B/C versus earlier boards: beagleboard-xm B/C need to set GPIO2 of the TWL4030 earlier boards need to set GPIO170 note that the change occured somewhere inbetween beagleboard-xm rev. A2 and A3 note that beagleboard-xm rev. A and rev. B cannot be distinguished using get_board_revision(), REVISION_XM_A/REVISION_XM_B is bogus due to this glitch, the patch cannot work correctly on some beagleboard-xm rev A/B boards tested on beagleboard-xm rev. C (you should see orange color on a monitor) note that the framebuffer is NOT yet set up, this could be done along the lines below (for 800x480 resolution and RGB24) before calling omap3_dss_enable() static void configure_frame_buffer() { writel(0x80500000, (uint *) 0x48050480); // address writel(0x80500000, (uint *) 0x48050484); writel(0x01df031f, (uint *) 0x4805048c); // size writel(0x00000091, (uint *) 0x480504a0); // RGB24 } Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
2012-02-27davinci: cleanup davinci_sync_env_enetaddr() fucntionHadli, Manjunath
check for the return status for eth_getenv_enetaddr_by_index() and eth_setenv_enetaddr() functions and print appropriate message on failure. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Cc: Tom Rini <trini@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Wolfgang Denk <wd@denx.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-02-27common/image.c: align usage of fdt_high with initrd_highShawn Guo
The commit message of a28afca (Add uboot "fdt_high" enviroment variable) states that fdt_high behaves similarly to the existing initrd_high. But fdt_high actually has an outstanding difference from initrd_high. The former specifies the start address, while the later specifies the end address. As fdt_high and initrd_high will likely be used together, it'd be nice to have them behave same. The patch changes the behavior of fdt_high to have it aligned with initrd_high. The document of fdt_high in README is updated with an example to demonstrate the usage of this environment variable. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Simon Glass <sjg@chromium.org>
2012-02-27mx35pdk: Remove duplicate CPU revision and reset cause informationFabio Estevam
MX35PDK board does not need to print CPU revision and reset cause in board file because this is printed by common code when CONFIG_DISPLAY_CPUINFO is selected Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-02-27mx35: generic: Let get_reset_cause be defined only when ↵Fabio Estevam
CONFIG_DISPLAY_CPUINFO is selected get_reset_cause() function is only used inside print_cpuinfo(), so let it be defined only when CONFIG_DISPLAY_CPUINFO is selected. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>