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* dm: Expand and complete Kconfig in drivers/Simon Glass2015-02-121-2/+2
| | | | | | | | Expand the help messages for each driver. Add missing Kconfig for I2C, SPI flash and thermal. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Merge branch 'master' of git://git.denx.de/u-boot-x86Tom Rini2015-02-101-9/+128
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| * x86: Add Intel Galileo instructions in README.x86Bin Meng2015-02-061-4/+20
| | | | | | | | | | | | | | Add some instructions about building U-Boot for Intel Galileo board. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * x86: Add support for Intel Minnowboard MaxSimon Glass2015-02-061-5/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a relatively low-cost x86 board in a small form factor. The main peripherals are uSD, USB, HDMI, Ethernet and SATA. It uses an Atom 3800 series CPU. So far only the dual core 2GB variant is supported. This uses the existing FSP support. Binary blobs are required to make this board work. The microcode update is included as a patch (all 3000 lines of it). Change-Id: I0088c47fe87cf08ae635b343d32c332269062156 Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: Add some documentation on how to port U-Boot on x86Simon Glass2015-02-061-0/+64
| | | | | | | | | | | | | | | | Some information has been gleaned on tools and procedures for porting U-Boot to different x86 platforms. Add a few notes to start things off. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: Add an option to enabling building a ROM fileSimon Glass2015-02-051-4/+6
| | | | | | | | | | | | | | | | | | | | | | Rather than requiring the Makefile to be modified, provide a build option to enable the ROM to be built. We cannot do this by default since it requires binary blobs. Without these the build will fail. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2015-02-101-0/+13
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| * | common: convert compulab splash load code to common codeNikita Kiryanov2015-01-291-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move board/compulab/common/splash.c code to common/splash_source.c to make it available for everybody. This move renames cl_splash_screen_prepare() to splash_source_load(), and the compilation of this code is conditional on CONFIG_SPLASH_SOURCE. splash_source features: * Provide a standardized way for declaring board specific splash screen locations * Provide existing routines for auto loading the splash image from the locations as declared by the board * Introduce the "splashsource" environment variable, which makes it possible to select the splash image source. cm-t35 and cm-fx6 are updated to use the modified version. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Anatolij Gustschin <agust@denx.de> Reviewed-by: Tom Rini <trini@ti.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* | | ARM: UniPhier: add a simple README file for UniPhier platformMasahiro Yamada2015-02-071-0/+85
| |/ |/| | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-dmTom Rini2015-01-307-62/+430
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| * | dm: i2c: dts: Support an offset-len device tree propertySimon Glass2015-01-291-0/+28
| | | | | | | | | | | | | | | | | | | | | Since U-Boot can support different offset lengths (0-4 bytes), add a device tree property to specify this. This avoids hard-coding it in the driver. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | Export redesignMartin Dorwig2015-01-291-11/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this is an atempt to make the export of functions typesafe. I replaced the jumptable void ** by a struct (jt_funcs) with function pointers. The EXPORT_FUNC macro now has 3 fixed parameters and one variadic parameter The first is the name of the exported function, the rest of the parameters are used to format a functionpointer in the jumptable, the EXPORT_FUNC macros are expanded three times, 1. to declare the members of the struct 2. to initialize the structmember pointers 3. to call the functions in stubs.c Signed-off-by: Martin Dorwig <dorwig@tetronik.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> (resending to the list since my tweaks are not quite trivial)
| * | dm: Update documentation for new bus featuresSimon Glass2015-01-292-13/+63
| | | | | | | | | | | | | | | | | | Now that we have new bus features, update README.txt and the SPI docs to explain these. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: core: Add a flag to control sequence numberingSimon Glass2015-01-291-38/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present we try to use the 'reg' property and device tree aliases to give devices a sequence number. The 'reg' property is often actually a memory address, so the sequence numbers thus-obtained are not useful. It would be better if the devices were just sequentially numbered in that case. In fact neither I2C nor SPI use this feature, so drop it. Some devices need us to look up an alias to number them within the uclass. Add a flag to control this, so it is not done unless it is needed. Adjust the tests to test this new behaviour. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
| * | dm: core: Set device tree node for root deviceSimon Glass2015-01-291-0/+4
| | | | | | | | | | | | | | | | | | | | | The root device corresponds to the root device tree node, so set this up. Also add a few notes to the documentation. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: tegra: Bring in GPIO device tree bindingSimon Glass2015-01-291-0/+40
| | | | | | | | | | | | | | | | | | | | | At present the tegra GPIO driver does not fully support the existing device tree binding, but add the binding file to cover the existing partial support. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: exynos: Bring in GPIO device tree bindingSimon Glass2015-01-291-0/+41
| | | | | | | | | | | | | | | | | | | | | At present the exynos GPIO driver does not fully support the existing device tree binding, but add the binding file to cover the existing partial support. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: gpio: Bring in GPIO device tree bindingSimon Glass2015-01-291-0/+211
| | | | | | | | | | | | | | | | | | Add the binding file that we are about to support. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | add README.distro fileDennis Gilmore2015-01-301-0/+341
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add documentation on how to setup a system to use the generic distro configs and boot commands. This spells out what is needed to make a system conformant, but does not limit the board to only the defaults. Signed-off-by: Dennis Gilmore <dennis@ausil.us> [swarren, added concept, user config, BOOT_TARGET_DEVICES sections. edited the rest] Signed-off-by: Stephen Warren <swarren@nvidia.com>
* | | doc: fix misspellingsGuilherme Maciel Ferreira2015-01-292-3/+3
| | | | | | | | | | | | Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
* | | doc: "os" is also mandatory for "ramdisk" FIT image componentsGuilherme Maciel Ferreira2015-01-291-4/+4
|/ / | | | | | | | | | | | | According to fit_image_print(), the "os" property from "image" node is required also when "type=ramdisk". Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
* | powerpc: remove icecube_5200, Lite5200, cpci5200, mecp5200, pf5200Masahiro Yamada2015-01-231-0/+5
| | | | | | | | | | | | | | | | These boards are still non-generic boards. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
* | powerpc: mpc5xxx: PM520 board supportMasahiro Yamada2015-01-231-0/+1
| | | | | | | | | | | | | | This board is still a non-generic board. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Josef Wagner <Wagner@Microsys.de>
* | powerpc: mpc5xxx: remove Total5200 board supportMasahiro Yamada2015-01-231-0/+1
| | | | | | | | | | | | This board is still a non-generic board. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | powerpc: ppc4xx: remove PPChameleonEVB, CATcenter boardsMasahiro Yamada2015-01-231-0/+2
| | | | | | | | | | | | | | | | | | | | | | These boards are still non-generic boards. It is a good thing that we can drop board-specific hack code from drivers/mtd/nand/nand_base.c Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stefan Roese <sr@denx.de> Cc: Andrea "llandre" Marson <andrea.marson@dave-tech.it>
* | powerpc: mpc85xx: remove P2020DS board supportMasahiro Yamada2015-01-231-0/+1
| | | | | | | | | | | | This board is still a non-generic board. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | powerpc: mpc85xx: remove P2020COME board supportMasahiro Yamada2015-01-231-0/+1
| | | | | | | | | | | | | | This board is still a non-generic board. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Ira W. Snyder <iws@ovro.caltech.edu>
* | powerpc: mpc85xx: remove P1_P2_RDB boardsMasahiro Yamada2015-01-231-0/+4
| | | | | | | | | | | | | | | | These boards are still non-generic boards: P1011RDB, P1022RDB, P2010RDB, P2020RDB Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Poonam Aggrwal <poonam.aggrwal@freescale.com>
* | powerpc: mpc83xx: remove MPC8360ERDK, EMPC8360EMDS supportMasahiro Yamada2015-01-231-5/+7
| | | | | | | | | | | | | | | | These boards are still non-generic boards. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Dave Liu <daveliu@freescale.com> Cc: Anton Vorontsov <avorontsov@ru.mvista.com>
* | net/vsc9953: Add driver for Vitesse VSC9953 L2 Switch IPCodrin Ciubotariu2015-01-161-0/+48
|/ | | | | | | | | | | | | | | | | | | | | | This patch adds a driver for VSC9953 L2 Switch. This Vitesse IP is integrated in Freescale T1040 and T1020 SoCs. The L2 switch has 10 Ethernet ports: 2 internal fixed-links (ports 8 and 9) at 2.5 Gbps and and 8 external ports at 1 Gbps. The external ports may be connected to PHYs over QSGMII and SGMII. Commands have also been added to enable/disable a port and to check a port's link speed, duplexity and status. The commands are: ethsw port <port_nr> enable|disable - enable/disable an l2 switch port ethsw port <port_nr> show - show an l2 switch port's configuration port_nr=0..9; use "all" for all ports For more detailse please see doc/README.t1040-l2switch Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@freescale.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: York Sun <yorksun@freescale.com>
* Merge branch 'master' of git://git.denx.de/u-boot-tiTom Rini2015-01-161-0/+5
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| * mtd: OMAP: Enable GPMC prefetch modeDaniel Mack2015-01-131-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable GPMC's prefetch feature for NAND access. This speeds up NAND read access a lot by pre-fetching contents in the background and reading them through the FIFO address. The current implementation has two limitations: a) it only works in 8-bit mode b) it only supports read access Both is easily fixable by someone who has hardware to implement it. Note that U-Boot code uses non word-aligned buffers to read data into, and request read lengths that are not multiples of 4, so both partial buffers (head and tail) have to be addressed. Tested on AM335x hardware. Tested-by: Guido Martínez <guido@vanguardiasur.com.ar> Reviewed-by: Guido Martínez <guido@vanguardiasur.com.ar> Signed-off-by: Daniel Mack <zonque@gmail.com> [trini: Make apply again, use 'cs' fix pointed out by Guido] Signed-off-by: Tom Rini <trini@ti.com>
* | powerpc: 74xx_7xx: remove 74xx_7xx cpu supportMasahiro Yamada2015-01-162-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | All the 74xx_7xx boards are still non-generic boards: P3G4, ZUMA, ppmc7xx, ELPPC, mpc7448hpc2 Acked-by: Marek Vasut <marex@denx.de> Acked-by: Stefan Roese <sr@denx.de> Acked-by: York Sun <yorksun@freescale.com> Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Nye Liu <nyet@zumanetworks.com> Cc: Roy Zang <tie-fei.zang@freescale.com>
* | doc: ARM: Use the right function nameMichal Simek2015-01-141-1/+1
| | | | | | | | | | | | Trivial fix. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | README.scrapyard: fill commit and date fieldsMasahiro Yamada2015-01-141-68/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | This commit was generated by the following command: scripts/fill_scrapyard.py The commit-ID of CPCIISER4 removal has been fixed by hand because the board was removed by commit 370572601027 (ppc4xx: remove CPCIISER4 board), but it was added to README.scrapyard by commit 9a4018e09a2f (ppc4xx: remove DP405 board). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | sunxi: video: Add a hpd_delay parameter to configure hpd delayHans de Goede2015-01-141-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | In some extreme cases it may be necessary to wait 1.5 seconds or more for a hpd signal to show up (and be able to read edid info), but we do not want to penalize all headless boots with an extra second boot delay, so add a hpd_delay parameter which can be set through the video-mode env. variable. While at it raise the default from 300ms to 500ms as 300 may very well be too low in many cases. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* | sunxi: video: Fallback from HDMI to VGA on boards with VGAHans de Goede2015-01-141-2/+1
| | | | | | | | | | | | | | | | If a board has no LCD, but does have VGA fallback to VGA when no HDMI cable is connected (unless hpd=0). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* | sunxi: video: Add lcd output supportHans de Goede2015-01-141-8/+42
| | | | | | | | | | | | | | | | Add lcd output support, see the new Kconfig entries and doc/README.video for how to enable / configure this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* | Merge git://git.denx.de/u-boot-x86Tom Rini2015-01-131-3/+54
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| * | x86: Update README.x86 for coreboot supportBin Meng2015-01-131-2/+37
| | | | | | | | | | | | | | | | | | | | | | | | Update README.x86 to include new build instructions for U-Boot as the coreboot payload and testing considerations with coreboot. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * | x86: Add an 'mtrr' command to list and adjust MTRRsSimon Glass2015-01-131-1/+17
| |/ | | | | | | | | | | | | | | | | | | | | | | | | It is useful to be able to see the MTRR setup in U-Boot. Add a command to list the state of the variable MTRR registers and allow them to be changed. Update the documentation to list some of the available commands. This does not support fixed MTRRs as yet. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Bin Meng <bmeng.cn@gmail.com>
* | ppc4xx: remove some CPCI405 variantsMatthias Fuchs2015-01-131-0/+3
| | | | | | | | | | | | only keep CPCI4052 Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove G2000 boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove WUH405 boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove VOH405 boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove PMC405 boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove PCI405 boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove OCRTC boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove HUB405 boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove HH405 boardMatthias Fuchs2015-01-131-0/+1
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
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