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2012-03-28ARM: highbank: add missing get_tbclkRob Herring
The get_tbclk function was missing and the recent commit "common: add possibility for readline_into_buffer timeout" makes it required. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-03-28ARM: highbank: fix warning for calxedaxgmac_initializeRob Herring
Add include of netdev.h to pick-up declaration of calxedaxgmac_initialize. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-03-28net: calxedaxgmac: fix build due to missing __aligned definitionRob Herring
Include linux/compiler.h to fix build error due to missing __aligned definition. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-03-28Enable high speed support for USB device framework and usbttyVipin KUMAR
This patch adds the support for high speed in usb device framework and usbtty driver. This feature has been kept within a macro CONFIG_USBD_HS, so the board configuration files have to define this macro to enable high speed support. Along with that specific peripheral drivers also need to define a function to let the framework know that the enumeration has happened at high speed. This function prototype is "int is_usbd_high_speed(void)" Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-03-28lzma: fix printf warningsMike Frysinger
Fix size_t printf format warnings: LzmaTools.c: In function 'lzmaBuffToBuffDecompress': LzmaTools.c:110:5: warning: format '%x' expects type 'unsigned int', but argument 2 has type 'SizeT' LzmaTools.c:111:5: warning: format '%x' expects type 'unsigned int', but argument 2 has type 'SizeT' Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27EXYNOS: Add structure for Exynos4 DMCChander Kashyap
Add exynos4_dmc structure in dmc.h for exynos4 dram controllor(DMC). Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-03-27EXYNOS: SMDK5250: Support all 4 UARTsDoug Anderson
This properly configures the mux to enable all UARTs. This also fixes things so that we don't configure balls XUCTSN_1 and XURTSN_1 as UART1 configuration (RTS/CTS), since they aren't connected. Signed-off-by: Doug Anderson <dianders@chromium.org> Acked-by: Chander kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-03-27ARM: fix s3c2410 timer codeDavid Müller (ELSOFT AG)
This patch fixes the s3c24x0 timer code to work with the ARM relocation feature. Signed-off-by: David Mueller <d.mueller@elsoft.ch> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2012-03-27ARM: davinci: fixes for cam_enc_4xx boardHeiko Schocher
- change CONFIG_ENV_RANGE to contain 2 nand erase blocks, one for bad block reserve. - remove from the envvariable "img_writeramdisk" the ubifsmount command, as it is not needed. - erase the hole mtd partition containing u-boot - save environment variable "dvn_app_vers" and "dvn_boot_vers" only after installing the new image. changes requested from Marek Vasut: - arm, davinci: fix eldk-4.2 warnings for cam_enc_4xx board - get rid of run_command2 usage needed since patch: commit 009dde1955583e306cf904c864068f3acb0db499 Author: Simon Glass <sjg@chromium.org> Date: Tue Feb 14 19:59:20 2012 +0000 Rename run_command2() to run_command() is now in mainline. - add CONFIG_SPL_LIBGENERIC_SUPPORT support - remove CONFIG_CMD_PXE support - fix warning: cam_enc_4xx.c: In function 'menu_handle': cam_enc_4xx.c:609: warning: dereferencing type-punned pointer will break strict-aliasing rules - fix error: arm-linux-ld: u-boot-spl: Not enough room for program headers, try linking with -N Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Marek Vasut <marex@denx.de> Cc: Tom Rini <tom.rini@gmail.com> Cc: Fletzer Martin <Martin.Fletzer@ait.ac.at> Cc: Wolfgang Denk <wd@denx.de>
2012-03-27omap3_spi: receive transmit modejacopo mondi
Implementation of receive-transmit mode for omap3 MCSPI. Introduces full duplex communication, needed by some spi devices (such as enc28j60). Signed-off-by: jacopo mondi <mondi@cs.unibo.it> <j.mondi@voltaelectronics.com>
2012-03-27calimain, enbw_cmc: Fix typo in commentsChristian Riesch
Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com>
2012-03-27Davinci: ea20: use gpio framework to access gpiosStefano Babic
Drop direct access to SOC's registers and use the function of the GPIO driver for da8xx. [Tom: Remove gpio[68]_base as it's now unused] Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> CC: dzu@denx.de CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2012-03-27OMAP3: mt_ventoux: sets its own mtdpartsStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com>
2012-03-27OMAP3: mt_ventoux: updated timing for FPGAStefano Babic
Fix chipselect timing for FPGA Signed-off-by: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com>
2012-03-27twl4030: fix potential power supply handling issuesGrazvydas Ignotas
twl4030_pmrecv_vsel_cfg currently first sets up device group (effectively enabling the supply), and only then sets vsel (selects voltage). This could lead to wrong voltage for a short time, or even long time if second i2c write fails. Fix this by writing vsel first and device group after that. Also introduce error checking to not enable the supply if we failed to set the voltage, and start logging errors as power supply problems are usually important. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
2012-03-27NAND: TI: fix warnings in omap_gpmc.cStefano Babic
The following warnings are reported for boards using SOFT ECC. omap_gpmc.c:33:30: warning: 'hw_nand_oob' defined but not used omap_gpmc.c:78:13: warning: 'omap_hwecc_init' defined but not used omap_gpmc.c:116:12: warning: 'omap_correct_data' defined but not used omap_gpmc.c:182:12: warning: 'omap_calculate_ecc' defined but not used omap_gpmc.c:208:13: warning: 'omap_enable_hwecc' defined but not used Signed-off-by: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Scott Wood <scottwood@freescale.com>
2012-03-27cam_enc_4xx: Rename 'images' to 'imgs'Tom Rini
To avoid a conflict with common/cmd_bootm.c's 'images' (which is exposed as part of the Linux SPL series), rename the board-specific 'images' to 'imgs'. Cc: Heiko Schocher <hs@denx.de> Signed-off-by: Tom Rini <trini@ti.com> Acked-by: Heiko Schocher <hs@denx.de> Tested-by: Heiko Schocher <hs@denx.de>
2012-03-27arm: Add Prep subcommand support to bootmSimon Schwarz
Adds prep subcommand to bootm implementation of ARM. When bootm is called with the subcommand prep the function stops right after ATAGS creation and before announce_and_cleanup. This is used in command "cmd_spl export" Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de> Tested-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
2012-03-27OMAP3: twister: add support to boot Linux from SPLStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Tom Rini <tom.rini@gmail.com> CC: Wolfgang Denk <wd@denx.de> CC: Simon Schwarz <simonschwarzcor@gmail.com>
2012-03-27SPL: call cleanup_before_linux() before booting LinuxStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Tom Rini <tom.rini@gmail.com> CC: Wolfgang Denk <wd@denx.de> CC: Simon Schwarz <simonschwarzcor@gmail.com>
2012-03-27OMAP3: SPL: do not call I2C init if no I2C is set.Stefano Babic
Call i2c initialization in spl_board_init only if I2C is configured for the board. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Tom Rini <tom.rini@gmail.com> CC: Wolfgang Denk <wd@denx.de> CC: Simon Schwarz <simonschwarzcor@gmail.com>
2012-03-27Add cache functions to SPL for armv7Stefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Tom Rini <tom.rini@gmail.com> CC: Wolfgang Denk <wd@denx.de> CC: Simon Schwarz <simonschwarzcor@gmail.com>
2012-03-27devkit8000: Implement and activate direct OS bootSimon Schwarz
- Implements spl_start_uboot() for devkit8000 - Add configs to activate direct OS boot from SPL Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> CC: Tom Rini <tom.rini@gmail.com> CC: Stefano Babic <sbabic@denx.de> CC: Wolfgang Denk <wd@denx.de>
2012-03-27omap/spl: change output of spl_parse_image_headerSimon Schwarz
This only outputs "Assuming u-boot.bin..." if debug is active. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> CC: Tom Rini <tom.rini@gmail.com> CC: Stefano Babic <sbabic@denx.de> CC: Wolfgang Denk <wd@denx.de>
2012-03-27omap-common/spl: Add linux boot to SPLSimon Schwarz
This adds Linux booting to the SPL This depends on CONFIG_MACH_TYPE patch by Igor Grinberg (http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105809) Related CONFIGs: CONFIG_SPL_OS_BOOT Activates/Deactivates the OS booting feature CONFIG_SPL_OS_BOOT_KEY defines the IO-pin number u-boot switch - if pressed u-boot is booted CONFIG_SYS_NAND_SPL_KERNEL_OFFS Offset in NAND of direct boot kernel image to use in SPL CONFIG_SYS_SPL_ARGS_ADDR Address where the kernel boot arguments are expected - this is normaly RAM-begin + 0x100 Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> CC: Tom Rini <tom.rini@gmail.com> CC: Stefano Babic <sbabic@denx.de> CC: Wolfgang Denk <wd@denx.de>
2012-03-27devkit8000/spl: init GPMC for dm9000 in SPLSimon Schwarz
Linux crashes if the GPMC isn't configured for the dm9000. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> CC: Tom Rini <tom.rini@gmail.com> CC: Stefano Babic <sbabic@denx.de> CC: Wolfgang Denk <wd@denx.de>
2012-03-27omap-common: Add NAND SPL linux bootingSimon Schwarz
This implements booting of Linux from NAND in SPL Related config parameters: CONFIG_SYS_NAND_SPL_KERNEL_OFFS Offset in NAND of direct boot kernel image to use in SPL CONFIG_SYS_SPL_ARGS_ADDR Address where the kernel boot arguments are expected - this is normally RAM-start + 0x100 (on ARM) Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> CC: Tom Rini <tom.rini@gmail.com> CC: Stefano Babic <sbabic@denx.de> CC: Wolfgang Denk <wd@denx.de>
2012-03-27devkit8000: add config for spl commandSimon Schwarz
This adds some configs for devkit8000 to use the new spl command Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> CC: Tom Rini <tom.rini@gmail.com> CC: Stefano Babic <sbabic@denx.de> CC: Wolfgang Denk <wd@denx.de>
2012-03-27Add cmd_spl commandSimon Schwarz
This adds a spl command to the u-boot. Related config: CONFIG_CMD_SPL activate/deactivate the command CONFIG_CMD_SPL_NAND_OFS Offset in NAND to use Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Tom Rini <tom.rini@gmail.com> CC: Wolfgang Denk <wd@denx.de>
2012-03-27Remove CONFIG_SYS_EXTBDINFO from snapper9260.hSimon Glass
This feature is not available on ARM, so it is an error to define it. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Stefano Babic <sbabic@denx.de>
2012-03-27cmd_pxe.c: fix strict-aliasing warningsJason Hobbs
Without this patch, some versions of gcc (at least ELDK 4.2) complain about dereferencing type-punned pointers. Reported-by: Marek Vasut <marex@denx.de> Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com> Cc: Heiko Schocher <hs@denx.de> Cc: Marek Vasut <marex@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
2012-03-27net: smc91111: use mdelay()Mike Frysinger
We've already got a mdelay() func in common code, so use that instead. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27microblaze: Enable phylib and mii supportStephan Linz
Enable phylib and mii support for AXI EMAC ethernet drivers on Microblaze systems. Signed-off-by: Stephan Linz <linz@li-pro.net> Signed-off-by: Michal Simek <monstr@monstr.eu>
2012-03-27doc: Fix some typos in different filesThomas Weber
adresses/addresses alernate/alternate asssuming/assuming calcualted/calculated enviroment/environment evalutation/evaluation falsh/flash labled/labeled paramaters/parameters Signed-off-by: Thomas Weber <thomas@tomweber.eu> Acked-by: Anatolij Gustschin <agust@denx.de>
2012-03-27disk/part.c: Fix device enumeration through APITim Kientzle
The patch below fixes device enumeration through the U-Boot API. Device enumeration crashes when the system in question doesn't have any RAM mapped to address zero (I discovered this on a BeagleBone board), since the enumeration calls get_dev with a NULL ifname sometimes which then gets passed down to strncmp(). This fix simply ensures that get_dev returns NULL when invoked with a NULL ifname. Signed-off-by: Tim Kientzle <kientzle@freebsd.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2012-03-27mkenvimage: Really set the redundant byte when applicableDavid Wagner
Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Don't try to detect comments in the input fileDavid Wagner
Remove this feature since it seems impossible to reliably detect them. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Use mmap() when reading from a regular fileDavid Wagner
Fall back to read() if it fails. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Read/Write from/to stdin/out by default or if the filename is "-"David Wagner
Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: More error handlingDavid Wagner
Verbosly fail if the target environment size or the padding byte are badly formated. Verbosly fail if something bad happens when reading from standard input. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Correct an include and add a missing oneDavid Wagner
compiler.h needs to be included from U-Boot's headers. Also, group U-Boot-specific includes together stdlib.h was missing. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: correct and clarify comments and error messagesDavid Wagner
Also, don't split error messages over several lines as per a coding style exception making them easier to grep. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mx53ard: Initialize return code with errorFabio Estevam
The variable "rc" is the return of board_eth_init() function. Initialize it with an error code, so that this function can return an error when CONFIG_SMC911X is not set. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
2012-03-27mx53: Make PLL2 to be the parent of UART clockFabio Estevam
Change the parent UART clock to be PLL2, so that U-boot can also boot a Freescale 2.6.35 kernel for mx53. FSL kernel and U-boot changed the UART parent from PLL3 to PLL2 to avoid conflicts with IPU clocks, so that the video resolution can be changed without affecting the UART clock. On a 2.6.35 kernel the serial console is messed up after IPU driver is loaded and this patch fixes this problem. Tested on a mx53loco board booting a FSL kernel and also a mainline kernel. Reported-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
2012-03-27configs: imx: Use CONFIG_SF_DEFAULT_CSFabio Estevam
CONFIG_SPI_FLASH_CS is not used anywhere. Use CONFIG_SF_DEFAULT_CS instead. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
2012-03-27mx28evk: Provide default values for SPI bus and chip selectFabio Estevam
Provide default values for SPI bus and chip select. This allows the command "sf probe" to work without passing SPI bus and chip select numbers as arguments. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
2012-03-27USB: ehci-mx6: Add proper IO accessorsFabio Estevam
Add proper IO accessors for mx6 usb registers. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Jason Liu <r64343@freescale.com>
2012-03-27mx6: Read silicon revision from registerFabio Estevam
Instead of hardcoding the mx6 silicon revision, read it in run-time. Also, besides the silicon version print the mx6 variant type: quad,dual/solo or solo-lite. Tested on a mx6qsabrelite, where it shows: CPU: Freescale i.MX6Q rev1.0 at 792 MHz Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de> Acked-by: Jason Liu <r64343@freescale.com>
2012-03-27i.MX28: Drop __naked function from spl_mem_initMarek Vasut
Instead of compiling the function and using the result as a constant, simply use the constant. NOTE: This patch works around bug: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52546 Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com>
2012-03-27mxs_spi: Return proper timeout errorFabio Estevam
Instead of returning -1, it is preferred to return -ETIMEDOUT in case of timeouts. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
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