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* da850evm: Move LPSC configuration to board_early_init_f()Christian Riesch2011-10-27-9/+14
| | | | | | | | | | | | | | | | | | | | | | | Since commit f1d2b313c9eb6808d30c16a9eb5251240452a56c the serial port of the da850evm is accessed before the UART2 peripheral of the SoC is powered on in the function board_init() in board/davinci/da8xxevm/da850evm.c. When u-boot is used in conjunction with the UBL (user boot loader, see doc/README.davinci) on this board, the UART2 peripheral is already turned on by UBL at the time u-boot is started. Hence, the wrong initialization sequence is not noticed by most users. However, if UBL is not used, u-boot must power on the peripheral before using it. This patch adds a board_early_init_f() function for the LPSC configuration to the da850evm board configuration. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Ben Gardiner <bengardiner@nanometrics.ca> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap: Don't use gpio_free to change direction to inputJoe Hershberger2011-10-27-14/+1
| | | | | | | | | gpio_free() should not have the side effect of setting the line to input since this prevents the gpio command from being able to set a line as output. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Joe Hershberger <joe.hershberger@gmail.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* OMAP3: overo: Move ethernet CS4 configuration to execute based on board idPhilip Balister2011-10-27-4/+3
| | | | | | | | | | | By moving the CS4 configuration into the board specific configuration, it is left free for custom carrier boards. The USRP-E1XX series uses CS4 to control access to an FPGA, so without this patch the device driver cannot claim CS4. Signed-off-by: Philip Balister <philip@opensdr.com> Tested-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* da830: add support for NAND boot modeManjunath Hadli2011-10-27-0/+63
| | | | | | | | | | | | Add support for enabling NAND boot mode in configuration file and add correspanding pinmux support, nand initialize function in board file. The size required for environment variables not more than 10KB the CONFIG_ENV_SIZE is set to 10KB from (512 << 10). Acked-by: Nick Thompson <nick.thompson@ge.com> Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap: overo: Disable pull-ups on camera PCLK, HS and VS signalsSteve Sakoman2011-10-27-3/+3
| | | | | | | | | | | | | The level shifters used on the Caspa camera module have a 4k output impedance. Combined with the 100uA pull-up resistors in the OMAP3, this raises the ground level to 400mV. Adding crosstalk between the pixel clock and the HS/VS signals on the flat cable (a ground line in between would have been nice), logic 0 levels can raise up to 650mV. This exceeds the camera input pins VIL maximum voltage. This change suggested-by Laurent Pinchart Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap: overo: Configure mux for gpio10Steve Sakoman2011-10-27-1/+1
| | | | | | | | | | This pad was previously configured for sysclkout_1. This patch changes the configuration to gpio_10 to reduce radiated noise from the 26Mhz clock, as well as make the pin more generally useful. Signed-off-by: Steve Sakoman <steve@sakoman.com> Acked-by: Philip Balister <philip@opensdr.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap4: splitting padconfs into common, 4430 and 4460Ricardo Salveti de Araujo2011-10-27-2/+29
| | | | | | | | | | Not all padconfs are the same between 4430 and 4460, so instead of working around this with an if, we should have an specific padconf structure for both chips (like handling the differences between the LEDs GPIOs and TPS). Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@linaro.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* gplug: fixed build error as a result of code cleanup patchPrafulla Wadaskar2011-10-27-0/+1
| | | | Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
* ARM: kirkwood: reduce dependence of including platform fileLei Wen2011-10-27-0/+6
| | | | | | | | | | | For files like the drivers/serial/serial.c, it must include the platform file, as the CONFIG_SYS_NS16550_COM1 must reference to the definition in the platform definition files. Include the platform definition file in the config file, so that it would decouple the dependence for the driver files. Signed-off-by: Lei Wen <leiwen@marvell.com>
* ARM: armada100: reduce dependence of including platform fileLei Wen2011-10-27-0/+1
| | | | | | | | | | | | | | For files like the drivers/serial/serial.c, it must include the platform file, as the CONFIG_SYS_NS16550_COM1 must reference to the definition in the platform definition files. Include the platform definition file in the config file, so that it would decouple the dependence for the driver files. Updated cpu.h to remove build errors for gplugd board (by prafulla) Signed-off-by: Lei Wen <leiwen@marvell.com> Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
* Armada100: Add SPI support for Marvell gplugDAjay Bhargav2011-10-27-0/+12
| | | | | | This patch add SPI driver support for Marvell gplugD Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
* dreamplug: initial board support.Jason Cooper2011-10-27-0/+410
| | | | | | | | | | | Copied wholeheartedly from board/Marvell/guruplug and modified to add support for SPI NOR flash. CONFIG_MACH_DREAMPLUG defined in include/configs/dreamplug.h until Linus's kernel.org tree adds it to mach-types.h. Once it trickles down, the definition can be removed from include/configs/dreamplug.h. Signed-off-by: Jason Cooper <u-boot@lakedaemon.net>
* imx: fix coding styleFabio Estevam2011-10-27-11/+11
| | | | | | | | | Fix checkpatch warning and errors in several i.MX related files. While at it also address a checkpatch warning at arch/arm/cpu/armv7/mx5/soc.c regarding the usage of extern in a C file. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* MX5: mx53evk: use new pmic driverStefano Babic2011-10-27-6/+11
| | | | | | | | Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Jason Liu <jason.hui@linaro.org> Acked-by: Jason Liu <jason.hui@linaro.org>
* MX5: mx51evk: use new pmic driverStefano Babic2011-10-27-21/+26
| | | | | | Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
* MX35: mx35pdk: use new pmic driverStefano Babic2011-10-27-6/+12
| | | | | | Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
* MX5: efikamx/efikasb: use new pmic driverStefano Babic2011-10-27-23/+28
| | | | | | | | Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Marek Vasut <marek.vasut@gmail.com> Acked-by: Marek Vasut <marek.vasut@gmail.com>
* MX3: qong: use new pmic driverStefano Babic2011-10-27-3/+8
| | | | | | Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
* MX5: vision2: use new pmic driverStefano Babic2011-10-27-14/+19
| | | | | | Switch to new pmic generic driver. Signed-off-by: Stefano Babic <sbabic@denx.de>
* misc:pmic:samsung Enable PMIC driver at GONI targetŁukasz Majewski2011-10-27-0/+4
| | | | | | | | Enable support for new PMIC driver at GONI reference target. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Stefano Babic <sbabic@denx.de>
* mx31: provide readable WEIM CS accessorHelmut Raiger2011-10-27-74/+109
| | | | | | | | | | | | setup_weimcs() and some macros are added to support the setup for i.MX31 WEIM chip selects. As a compromise between verbosity and readability an ASCII-art'ish bit comment is used instead of bitfields. All i.MX31 boards have been patched to use this approach using a helper program to verify the changes. Signed-off-by: Helmut Raiger <helmut.raiger@hale.at> Acked-by: Stefano Babic <sbabic@denx.de>
* devkit8000: protect board_mmc_initSimon Schwarz2011-10-27-1/+1
| | | | | | | This function is also defined in omap-common/spl_mmc.de so the implementation in devkit8000.c was protected by a ifdef. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com>
* tegra2: Enable MMC for SeaboardTom Warren2011-10-27-13/+62
| | | | | | | | This adds the required GPIO and pinmux configuration to make eMMC / SD work on Seaboard. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Warren <twarren@nvidia.com>
* tegra2: Add more pinmux functionsSimon Glass2011-10-27-31/+11
| | | | | | | | | | | | | This adds support for changing pinmux functions of pin groups. This is done by defining a PMUX_FUNC_... enum which can be used to select the function for each group using pinmux_set_func(). It is also possible to enable pullup/pulldown, and the existing tristate functionality is retained. Also provided is a means of configuring a list of pingroups by providing a configuration table to pinmux_config_table(). Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Warren <twarren@nvidia.com>
* tegra2: Rename PIN_ to PINGRP_Simon Glass2011-10-27-9/+9
| | | | | | | | | | | The pin groupings are better named PINGRP, since on Tegra2 they refer to multiple pins. Sorry about this, but better to get it right now when there is only a small amount of code affected. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Warren <twarren@nvidia.com>
* tegra2: Add more clock functionsSimon Glass2011-10-27-81/+24
| | | | | | | | | | | | | This adds most of the clock functions required by board and driver code: -query and adjust peripheral clocks -query and adjust PLLs -reset and enable control These functions are plumbed in as required. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Warren <twarren@nvidia.com>
* tegra2: Clean up board code a littleSimon Glass2011-10-27-48/+20
| | | | | | | | | | | | This removes clock_init() and pinmux_init() which are names better suited to those respective modules. By moving board_init_f() to the bottom of the file we can remove the need for so many functions in the board.h header file. The only clock/pinmux/gpio init we need to do prior to relocation is for the UART. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Warren <twarren@nvidia.com>
* tegra2: Rename CLOCK_PLL_ID to CLOCK_IDSimon Glass2011-10-27-1/+1
| | | | | | | | | | | Rename CLOCK_PLL_ID to CLOCK_ID which takes account of the fact that the code now deals with both PLL clocks and source clocks. This also tidied up the assert() to match the one sent upstream, and fixes an error in the PWM id. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Warren <twarren@nvidia.com>
* net: tftpput: Rename TFTP to TFTPGETSimon Glass2011-10-26-2/+2
| | | | | | | | This is a better name for this protocol. Also remove the typedef to keep checkpatch happy, and move zeroing of NetBootFileXferSize a little earlier since TFTPPUT will need to change this. Signed-off-by: Simon Glass <sjg@chromium.org>
* altera_tse: Add support for dedicated descriptor memoryJoachim Foerster2011-10-26-1/+9
| | | | Signed-off-by: Joachim Foerster <joachim.foerster@missinglinkelectronics.com>
* Revert "km_arm: enable POST for these boards"Wolfgang Denk2011-10-24-32/+0
| | | | | | | | | This reverts commit a2da616311151ecfab8b8fcc510686fc3c0c9a21. THis was applied by accident - a more recent version of this change was already present, see commit 9400f8f 2011-10-05 22:03:11 +0200 km_arm: enable POST for these boards Signed-off-by: Wolfgang Denk <wd@denx.de>
* net: xilinx_enet: drop unused !NET_MULTI driverMike Frysinger2011-10-23-4957/+0
| | | | | | | This driver doesn't support the NET_MULTI framework, and I can't find any boards/configs/files that reference this subdir, so punt it all. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* net: emaclite: Move RX/TX ping pong initialization toMichal Simek2011-10-23-6/+12
| | | | | | Init RX/TX ping pong directly from board not in the driver. Signed-off-by: Michal Simek <monstr@monstr.eu>
* MPC85xx: remove broken "mpq101" boardWolfgang Denk2011-10-23-442/+0
| | | | | | | | | | | The board stopped building some time ago, and the board maintainer agrtees to drop it - see http://article.gmane.org/gmane.comp.boot-loaders.u-boot/112674 Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Alex Dubov <oakad@yahoo.com> Cc: Andy Fleming <afleming@gmail.com> Cc: Kumar Gala <galak@kernel.crashing.org>
* build: add missing $(AR)->$(cmd_link_o_target) updateMike Frysinger2011-10-22-13/+13
| | | | | | | | | Seems people fixed their files to use libfoo.o, but didn't actually update the creation targets to use $(cmd_link_o_target). Update the rest of the Makefile's found with grep. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Tested-by: Simon Glass <sjg@chromium.org>
* consolidate mdelay by providing a common function for all usersAnatolij Gustschin2011-10-22-12/+0
| | | | | | | | | There are several mdelay() definitions in the driver and board code. Remove them all and provide a common mdelay() in lib/time.c. Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
* adp-ag101: add board adp-ag101 supportMacpaul Lin2011-10-22-0/+133
| | | | | | | | Add evaluation board "adp-ag101" configuration file adp-ag101.h. Add adp-ag101.c board config and related settings. Add board adp-ag101 into boards.cfg Signed-off-by: Macpaul Lin <macpaul@andestech.com>
* km/common: remove obsolete header fileHolger Brunck2011-10-22-4/+0
| | | | | | | | This header is unneeded due to code which was removed in the past. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Wolfgang Denk <wd@denx.de>
* km/common: fix ramfs development targetAndreas Huber2011-10-22-5/+17
| | | | | | | | | | Calucations of PRAM needs to take into account the 'rootfssize'. Memory available to the linux kernel 'mem=' is in all cases set to the total memory size minus the pram size. Signed-off-by: Andreas Huber <andreas.huber@keymile.com> Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Wolfgang Denk <wd@denx.de>
* km/common: force set ethaddr only for KM kirkwood boardsHolger Brunck2011-10-22-0/+5
| | | | | | | | This prevents u-boot to print out "Can't overwrite "ethaddr"" each time a powerpc board starts. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Wolfgang Denk <wd@denx.de>
* km_arm: enable POST for these boardsValentin Longchamp2011-10-22-0/+32
| | | | | | | | | | | | The current km_arm boards have a Power-On test jumper. When this jumper is set, this triggers some Power-On tests on the board. This patch enables the support of this jumper for starting the memory_regions test when the jumper is set. Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Cc: Prafulla Wadaskar <prafulla@marvell.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2011-10-21-56/+56
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-mpc85xx: mpc85xx: Add inline GPIO acessor functions powerpc/85xx: wait for alignment before resetting SERDES RX lanes (SERDES9) powerpc/85xx: Fix P2020DS booting powerpc/85xx: Update USB device tree status based on pin settings fdt: Add new fdt_set_node_status & fdt_set_status_by_alias helpers powerpc/85xx: Add support for RMan LIODN initialization powerpc/85xx: Update device tree handling for SRIO powerpc/85xx: Update setting of SRIO LIODNs fm: Don't allow disabling of FM1-DTSEC1 fm-eth: Don't mark the MAC we use for MDIO as disabled in device tree
| * powerpc/85xx: wait for alignment before resetting SERDES RX lanes (SERDES9)Timur Tabi2011-10-20-8/+30
| | | | | | | | | | | | | | | | The work-around for P4080 erratum SERDES9 says that the SERDES receiver lanes should be reset after the XAUI starts tranmitting alignment signals. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * powerpc/85xx: Fix P2020DS bootingKumar Gala2011-10-18-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | The following commit removed the code that set odt_rd_cfg and odt_wr_cfg. With out this code P2020DS board will not boot: commit 712cf7ab0b58e51a69e339397457d3591b6b650e Author: York Sun <yorksun@freescale.com> Date: Mon Oct 3 09:19:53 2011 -0700 powerpc/mpc8xxx: Merge entries in DDR speed table Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * fdt: Add new fdt_set_node_status & fdt_set_status_by_alias helpersShengzhou Liu2011-10-18-48/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add common function fdt_set_node_status() to assist in various locations that we set a nodes status. This function utilizes the status values that are part of the EPAPR spec (on power.org). fdt_set_status_by_alias() is based on fdt_set_node_status() but uses an alias string to identify the node to update. We also add some shortcut functions to help the common cases of setting "okay" and "disabled": fdt_status_okay() fdt_status_disabled() fdt_status_okay_by_alias() fdt_status_disabled_by_alias() Finally, we fixup the corenet_ds ethernet code which previously had a function by the same name that can be replaced with the new helpers. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Gerald Van Baren <vanbaren@cideas.com>
* | ColdFire: Fix compilation with CONFIG_SYS_DRAMSZ1 definedstany MARCEL2011-10-19-0/+3
| | | | | | | | | | | | | | A temp variable was used but not declared, with CONFIG_SYS_DRAMSZ1 defined. This variable is now declared in the functione when needed. Signed-off-by: Stany MARCEL <stany.marcel@novasys-ingenierie.com>
* | ColdFire: Merge differentiated linking files into a sigle one by boardstany MARCEL2011-10-19-565/+0
| | | | | | | | | | | | | | | | The spa, stm, int, 32 and 16 linking files are identical so there is no need to differentiate them. A single lds file is now used, and _config rule are simplified. Signed-off-by: Stany MARCEL <stany.marcel@novasys-ingenierie.com>
* | ColdFire: Cleanup lds files for multiple defined symbolsstany MARCEL2011-10-19-685/+149
|/ | | | | | | | | Lds files cleened to remove multiple defined section and modified to be compliant with --gc-sections added for ColdFire platform in a previous patch. Signed-off-by: Stany MARCEL <stany.marcel@novasys-ingenierie.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
* sandbox: Add sandbox boardSimon Glass2011-10-17-0/+91
| | | | | | | This adds basic files for the sandbox board. The lds file is very simple since we can rely mostly on the linker defaults. Signed-off-by: Simon Glass <sjg@chromium.org>
* Replace space and tab checks with isblankJason Hobbs2011-10-17-4/+5
| | | | | | | These are various places I found that checked for conditions equivalent to isblank. Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
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