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2015-06-25a3m071: Add needed dependency on LIB_RANDJoe Hershberger
Boards using link-local need lib rand. When link-local is moved to Kconfig, this dependency will be described there. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2015-06-25common: Add the CMD_ENV_EXISTS config to KconfigJoe Hershberger
This command needs to exist in the Kconfig so that it can be moved from the config_cmd_default.h. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2015-06-25common: Fix comment for saveenv in KconfigJoe Hershberger
The help for this was simply copied from another command. Update it to reflect the command. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2015-06-25mtd: spi: Add the SPI_FLASH config to KconfigJoe Hershberger
This config needs to be available in the Kconfig to allow it to be removed from arch defaults. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2015-06-25mmc: bcm2835_sdhci: Restore original delay behaviorMarek Vasut
Patch 33fe2fb8df01647f97a7bce96a1c7781a7f6d253 titled "mmc: bcm283x: Remove get_timer_us() from mmc driver" incorrectly replaced ad-hoc get_timer_us() function with a plain get_timer(). The get_timer() operates in mSec units instead of uSec though, which caused very slow operation of the driver. Restore the original behavior of the driver, but avoid get_timer_us() and use timer_get_us() instead. The later is part of the standard API. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Jakub Kiciński <moorray3@wp.pl> Cc: Stephen Warren <swarren@wwwdotorg.org> Tested-by: Jakub Kicinski <kubakici@wp.pl>
2015-06-19Merge git://git.denx.de/u-boot-usbTom Rini
2015-06-19siemens,am33x,thuban: rename dxr2 to thubanHeiko Schocher
Update new naming scheme. Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19siemens,am33x,rastaban: add rastaban configHeiko Schocher
rastaban is a draco version with more flash, more RAM and faster CPU. Number of partitions is the same but rootfs partition is different. Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19README: Describe CONFIG_SYS_NO_FLASHChris Packham
Unlike most configuration options defining this actually disables support for a feature (parallel flash). Eventually the logic behind this should probably be flipped so that '#ifndef CONFIG_SYS_NO_FLASH' becomes '#ifdef CONFIG_HAS_PARALLEL_FLASH' but for now lets document the existing behaviour. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>
2015-06-19ARM: BeagleBoard-X15: Enable VTT regulatorLokesh Vutla
BeagleBoard-X15 uses a vtt regulator for DDR3 termination and this is controlled by gpio7_11. Configuring gpio7_11. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19am43xx_evm: add eth boot supportMugunthan V N
add cpsw ethernet boot mode support to download spl and u-boot.img via tftp protocol. Also adding a seperate config for ethernet boot mode as the default build falcon mode and environment on MMC is defined for ethernet boot mode environment should be set to nowhere. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19am43xx_evm: add usb host boot supportMugunthan V N
While booting via usb host mode, ROM uses DMA to copy MLO over USB so ARM internal RAM cannot be used. Adding USB host boot support by introducing new config target which sets SPL_TEXT_BASE to OCMC ram. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19am43xx: Update CONFIG_SPL_TEXT_BASETom Rini
With 1.2 silicon this is now the documented starting usable point for downloading images to (and corrects a problem with peripheral booting with prior silicon). Prior silicon is OK using this address as well. Signed-off-by: Tom Rini <trini@konsulko.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
2015-06-19ARM: DRA7: Change configuration to prevent DDR reset control from EMIFNishanth Menon
DRA7/AM57xx devices can be operated in many different configurations. When the SoC is supposed to support a configuration where low power mode state may involve the SoC completely powered off and DDR is in self refresh, SoC EMIF controller should not be the master of the reset signal and an external entity might be in control of things. The default configuration of Linux on TI evms involve not powering off the voltage rails (due to various reasons including reliability concerns) and must not allow DDR reset to be controlled by EMIF. On platforms where external entity might control the reset signal, this configuration will be a "dont care". Fixes: 536d87470869 ("ARM: DRA7: Update DDR IO registers") Tested-by: Keerthy <j-keerthy@ti.com> Acked-by: Brad Griffis <bgriffis@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19ti: omap4: remove CONFIG_SPL_EXT_SUPPORT from ti_omap4_common.h since it is ↵Guillaume GARDET
now in ti_armv7_common.h Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19ti: armv7: enable EXT support in SPL (using ti_armv7_common.h)Guillaume GARDET
Tested on Pandaboard (rev. A3) and Beagleboard xM (rev. B). Compilation tested on TI armv7 boards and OMAP boards from other vendors. Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19arm, am33xx: update for siemens am335x based boardsHeiko Schocher
updates for the siemens am335x based boards: - draco: add delay for DDR3 configuration - change MTD partition layout and add a possibility to redefine MTD layout in board header. - move ubi support to common header file - draco: improve dtb naming - draco: set CONFIG_SYS_CBSIZE to 1024 - add generic env based led Leds can now be defined in Environment - add generic env based dfu button Which gpio is used for the dfu button can be defined through the Environment - set MACH_TYPE only if defined - draco: increase CPU freq to 300MHz - Add time command to siemens am33xx boards - DDR3: increase default tRFC - draco: enable pullup for DFU and ERST pin - change print format DDR3 Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Heiko Schocher <hs@denx.de>
2015-06-19common: cmd_part: start and size sub-commands introductionPaul Kocialkowski
This introduces the part start and part size sub-commands. The purpose of these is to store the start block and size of a partition in a variable, given the device and partition number. This allows reading raw data that fits a single partition more easily. For instance, this could be used to figure out the start block and size of a kernel partition when a partition table is present, given the partition number. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Acked-by: Stephen Warren <swarren@nvidia.com> [trini: Change "%lx" to LBAF] Signed-off-by: Tom Rini <trini@konsulko.com>
2015-06-19common: cmd_part: Proper alignmentPaul Kocialkowski
This fixes a misaligned declaration. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-06-19keystone2: use correct EFUSE_BOOTROM fileds to configure speedVitaly Andrianov
The get_max_arm_speed() and get_max_dev_speed() used wrong register fields to get the maximum speeds. This commit fixes the bug. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-19usb: kbd: Disable idle input reports when we do not need themHans de Goede
When we're polling and thus handling key-repeat in software, make sure to disable idle reports, some keyboards may have these enabled by default messing up our software keyrepeat. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-06-19usb: ehci: Properly deal with data toggle for interrupt endpointsHans de Goede
Without this we loose every other interrupt packet. We never noticed this because with keyboards the packets which we were loosing would normally be key release packets. But now that we do keyrepeat in software instead of relying on the hid idle functionality, missing a release will result in key repeat triggering. This commit fixes this. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-06-19usb.h: Always declare usb function prototypesHans de Goede
There is no harm in declaring the function prototypes even if nothing implements them, and when CONFIG_DM_USB=y the various usb functions are available regardless of any controller drivers being enabled. This fixes compile warnings due to missing prototypes on ARCHs where the ARCH Kconfig always enables CONFIG_DM_USB and various usb drivers. One could argue that in the case of no controllers CONFIG_DM_USB should not be set, but this problem is typically seen during bringup of boards which do actually have usb controllers. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-06-18CPCI4052: Remove CONFIG_SYS_LONGHELPTom Rini
With the change to make sure that CONFIG_CMD_NET is enabled this board no longer fits into the linker script: powerpc-linux-ld.bfd: section .resetvec loaded at [fffffffc,ffffffff] overlaps section .u_boot_list loaded at [ffffff58,00000723] powerpc-linux-ld.bfd: u-boot: section .resetvec lma 0xfffffffc adjusted to 0x724 powerpc-linux-ld.bfd: u-boot: section `.resetvec' can't be allocated in segment 0 LOAD: .data.init .text .rodata .reloc .data .u_boot_list .resetvec powerpc-linux-ld.bfd: final link failed: File truncated Drop CONFIG_SYS_LONGHELP to free up space. Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2015-06-18spl: spl_mmc: MMC boot mode provisions checksPaul Kocialkowski
This allows using only one of either raw or fs mode for SPL mmc boot, without the need to have provisions for the other. In particular, a device may have U-Boot installed on a file system on the mmc, without ever needing to read U-Boot from raw memory. Thus, there is no reason to provide a sector or partition for raw mode. This allows this behaviour and still provides a robust fallback mechanism in case provisions for both modes are defined. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-06-18spl: spl_mmc: Minor cosmeticsPaul Kocialkowski
This switches some printf calls to puts and avoids a test repetition. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-06-18tools/env/fw_env.h: Correct include orderPeter Robinson
When building tools-only (or env) we need to be sure that we do use <linux/kconfig.h> and do not use <generated/autoconf.h>. This will fix problems such as running 'make defconfig' or 'make sandbox_config' and then 'make tools-only'. Based on the responses below to the thread add linux/kconfig.h higher in the includes and drop the now unneeded autoconf.h lower down to ensure the default environment is included correctly http://lists.denx.de/pipermail/u-boot/2015-June/216849.html Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
2015-06-18fix: samsung: common: autoboot.cmd: Correct itbcfg definitionŁukasz Majewski
This fix is necessary to avoid booting the default ITB configuration. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
2015-06-18mmc_write.c: Make mmc_berase do 32bit safe 64bit mathTom Rini
We want to see if the requested start or total block count are unaligned. We discard the whole numbers and only care about the remainder. Update the code to use div_u64_rem here and add a comment. Cc: Hans de Goede <hdegoede@redhat.com> Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Cc: Bernhard Nortmann <bernhard.nortmann@web.de> Reported-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> Tested-by: Bernhard Nortmann <bernhard.nortmann@web.de> Reviewed-by: Hans de Goede <hdegoede@redhat.com>
2015-06-18board/BuR/tseries: remove lpj= from environment-variableHannes Petermaier
since we have now various processor-speeds it isn't useful anymore to preinitialize kernels-delay loop. Rather we want the kernel to calibrate it on every boot. This wastes around 80ms boottime but is compatible to all CPU-speeds. Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at>
2015-06-18board/BuR/common: support timer5 for pwm-backlightHannes Petermaier
in future we support yet another b&r am335x based board, where Timer 5 is wired to backlight-driver. So we introduce a new driver-type '2' to setup timer5 instead timer6. Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Reviewed-by: Simon Glass <sjg@chromium.org>
2015-06-18ti: am335x/am437x/omap5 devices: Fix breakage when CONFIG_CMD_NET is not usedCooper Jr., Franklin
Currently there is no default value for NETARGS if CONFIG_CMD_NET=y isn't set. This results in build errors which was first discovered when trying to run make env. By defining a blank NETARGS these errors can be avoided. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Tested-by: Maxin B. John <maxin.john@enea.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-18boards: tam3517-common: enable gpmc prefetch modeJeroen Hofstee
Since the tam3517 base board has a 16bit wide nand connected to the gpmc, enable the prefetch mode, since that is now supported. Cc: Scott Wood <scottwood@freescale.com> Cc: Tom Rini <trini@konsulko.com> Cc: pekon gupta <pekon@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: Daniel Mack <zonque@gmail.com> Cc: Tapani Utriainen <tapani@technexion.com> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-18mtd: OMAP: Enable GPMC prefetch mode for 16 bit accessJeroen Hofstee
commit c316f57 "mtd: OMAP: Enable GPMC prefetch mode" only enabled prefetch mode for 8 bit nand access, this adds 16 bit as well. Cc: Scott Wood <scottwood@freescale.com> Cc: Tom Rini <trini@konsulko.com> Cc: Daniel Mack <zonque@gmail.com> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-18omap_gpmc: move prefetch out of CONFIG_NAND_OMAP_ELMJeroen Hofstee
The prefech mode is a feature of the gpmc, not the ELM. An am3517 does not have an elm, but can do prefeches, so move the code out of the CONFIG_NAND_OMAP_ELM ifdef. Cc: Scott Wood <scottwood@freescale.com> Cc: Tom Rini <trini@konsulko.com> Cc: Daniel Mack <zonque@gmail.com> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-17MSI_Primo81_defconfig: enable USB OTG port and keyboard supportKarsten Merker
The MSI Primo 81 is an Allwinner A31s-based tablet on which the OTG port is the only accessible USB interface. The existing defconfig had VGA console on the LCD enabled, but was missing keyboard support because the prerequisites for that (sunxi MUSB support and AXP221 GPIO support) had not been available before. All previously missing dependencies are available now, so this patch enables keyboard support and its prerequisites in the defconfig. Signed-off-by: Karsten Merker <merker@debian.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-06-17sun6i: cpu_reset: Do not return from cpu_reset()Hans de Goede
Currently on sun6i after a "reset" the prompt returns and the user can even type stuff until the watchdog triggers and does the actual reset. This is somewhat unexpected behavior for the "reset" command, this commit adds an endless loop to wait for the watchdog to trigger so that we do not return to the prompt. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-06-17sunxi: musb: Remove unused sunxi_musb_exit methodHans de Goede
Remove the unused sunxi_musb_exit method, there is no code in u-boot calling the exit method, and our implementation was broken as it did not disable the clocks and asserted reset. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-06-17sunxi: musb: Do not fully reset the controler from sunxi_musb_disableHans de Goede
Fully resetting the controller is a too big hammer, and the musb_core will then afterwards fail to communicate with any endpoints other then 0 as too much state was cleared. Instead report vbus low for 200ms which will effectively end the current session without needing to do a full reset. This fixes usb mass-storage devices no longer working after a "usb reset" Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-06-15Merge git://git.denx.de/u-boot-usbTom Rini
2015-06-15Merge git://git.denx.de/u-boot-marvellTom Rini
2015-06-15omap5: Exclude more environment from SPL buildsTom Rini
In the cases where we make use of environment in SPL we do not need these defaults compiled in and available. These are taking up space that in some cases now prevent linking, so drop. Signed-off-by: Tom Rini <trini@konsulko.com>
2015-06-15board: add support for Vision System's Baltos Industrial PCYegor Yefremov
Vision Systems's Baltos is based on AM335x SoC from Texas Instruments. This patch adds support such Industrial PCs in mainline u-boot. [ balbi@ti.com: updated original patch to current u-boot ] Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2015-06-15ARM: DRA7: emif: Fix DDR init sequence during warm resetLokesh Vutla
Unlike OMAP5, EMIF PHY used in DRA7 will be left in unknown state after warm reset, emif needs to be configured to bring it back to a known state. So configure EMIF during warm reset. Reported-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2015-06-15avr32: move CONFIG_SYS_GENERIC_BOARD to KconfigMasahiro Yamada
Now all the AVR32 boards have been converted into Generic Board. Select it in Kconfig and clean up defines in header files. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
2015-06-15ARM: AM43x: Fix MAX_RAM_BANK_SIZELokesh Vutla
On AM437x-GP Evm there is 2GB of DDR3 memory available as stated in AM437x GP EVM HardwareUser's guide http://www.ti.com/lit/ug/spruhw7/spruhw7.pdf. But MAX_RAM_BANK_SIZE is defined as 1GB. Fixing MAX_RAM_BANK_SIZE to 2GB on AM43xx. Reported-by: Shivasharan Nagalikar <shivasharan.nagalikar@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-15am33xx: Re-enable SW levelling for DDR2Tom Rini
The recent changes for hw leveling on am33xx were not intended for DDR2 boards, only DDR3. Update emif_sdram_type to take a sdram_config value to check against. This lets us pass in the value we would use to configure, when we have not yet configured the board yet. In other cases update the call to be as functional as before and check an already programmed value in. Tested-by: Yan Liu <yan-liu@ti.com> Signed-off-by: Tom Rini <trini@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2015-06-15ARM: BeagleBoard-x15: Enable i2c5 clocksLokesh Vutla
On AM57xx evm I2C5 is used to detect the LCD board by reading the EEPROM present on the bus. Enable i2c5 clocks to help that. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-15am43xx_evm: Enable NAND bootTom Rini
Enable booting from NAND on the am437xx-evm. Signed-off-by: Tom Rini <trini@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-06-15am335x_evm: nand: Fix boot from NANDRoger Quadros
Use the correct partition names from with the Device Tree blob and the kernel is picked up. Also use partition name instead of number for the root filesystem in the kernel boot arguments. Signed-off-by: Roger Quadros <rogerq@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>