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2014-03-04net: gem: Add OF initialization supportMichal Simek
Gem can be directly initialized from DTB. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-03-04zynq: Do not use SPL OF initializationMichal Simek
Disable CONFIG_OF_CONTROL for SPL compilation. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-03-04net: emaclite: Fix OF initializationMichal Simek
- Add xilinx_emaclite_of_init to netdev.h - Remove global data pointer from the driver - Add better handling for error state. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-02-26Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini
Conflicts: arch/arm/cpu/armv7/config.mk board/ti/am43xx/mux.c include/configs/am43xx_evm.h Signed-off-by: Tom Rini <trini@ti.com>
2014-02-26arm: remove unneeded symbol offsets and _TEXT_BASEAlbert ARIBAUD
Remove the last uses of symbol offsets in ARM U-Boot. Remove some needless uses of _TEXT_BASE. Remove all _TEXT_BASE definitions. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2014-02-25Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini
With this, fixup a trivial build error of get_effective_memsize needing to be updated in the new board/freescale/p1010rdb/spl.c Signed-off-by: Tom Rini <trini@ti.com>
2014-02-25kbuild: Move linker sciript check to prepare1Masahiro Yamada
Same as the previous commit. Move sanity check to prepare1 target to avoid nasty troubles. Before this commit, LDSCRIPT existence was not checked when it was specified by CONFIG_SYS_LDSCRIPT. Now LDSCRIPT existence is checked for all boards. $(wildcard $(LDSCRIPT)) must point to the linker scripts with absolute path. Otherwise, make will terminate with a false error on out-of-tree build. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-24powerpc/mpc8536DS:Increase binary size for mpc8536DS boardHaijun.Zhang
u-boot binary size for Freescale mpc8536DS platforms is 512KB. This has been reached to upper limit of the platforms and causig linker error. So increase the u-boot binary size to 768KB. Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-02-24powerpc: p1010rdb: Enable p1010rdb to start from NAND/SD/SPI flash with SPLYing Zhang
In the previous patches, we introduced the SPL/TPL fraamework. For SD/SPI flash booting way, we introduce the SPL to enable a loader stub. The SPL was loaded by the code from the internal on-chip ROM. The SPL initializes the DDR according to the SPD and loads the final uboot image into DDR, then jump to the DDR to begin execution. For NAND booting way, the nand SPL has size limitation on some board(e.g. P1010RDB), it can not be more than 8KB, we can call it "minimal SPL", So the dynamic DDR driver doesn't fit into this minimum SPL. We added the TPL that is loaded by the the minimal SPL. The TPL initializes the DDR according to the SPD and loads the final uboot image into DDR,then jump to the DDR to begin execution. This patch enabled SPL/TPL for P1010RDB to support starting from NAND/SD/SPI flash with SPL framework and initializing the DDR according to SPD in the SPL/TPL. Because the minimal SPL load the TPL to L2 SRAM and the jump to the L2 SRAM to execute, so the section .resetvec is no longer needed. Signed-off-by: Ying Zhang <b40530@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-02-24SPL: P1022DS: fix the problem booting from spi flashYing Zhang
There was no enough memory for malloc in SPL booting from spi flash, so relayout the memory in SPL: reduce the memory for global data from 16K Bytes to 4K Bytes, save the space for malloc. Signed-off-by: Ying Zhang <b40530@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-02-24SPL: P2020RDB: fix the problem booting from spi flashYing Zhang
There was no enough stack in SPL, so the buffer needed in SPL is to malloc from memory pool and to repalce the temporary variable. Signed-off-by: Ying Zhang <b40530@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-02-24SPL: powerpc: expand SPL's length to 128KYing Zhang
1. The SPL's length of SDCARD boot has not enough,expand the SPL's length to 128K. 2. deleted unused symbol: CONFIG_SYS_RUN_INDDR Signed-off-by: Ying Zhang <b40530@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-02-24powerpc/t2081qds: Add T2081 QDS board supportShengzhou Liu
T2081 QDS is a high-performance computing evaluation, development and test platform supporting the T2081 QorIQ Power Architecture processor. T2081QDS board Overview ----------------------- - T2081 SoC integrating four 64-bit dual-threads e6500 cores up to 1.8GHz - 2MB shared L2 and 512KB L3 CoreNet platform cache (CPC) - CoreNet fabric supporting coherent and noncoherent transactions with prioritization and bandwidth allocation - 32-/64-bit DDR3/DDR3LP SDRAM memory controller with ECC and interleaving - Ethernet interfaces: - Two on-board 10M/100M/1G bps RGMII ports - Two 10Gbps XFI with on-board SFP+ cage - 1Gbps/2.5Gbps SGMII Riser card - 10Gbps XAUI Riser card - Accelerator: - DPAA components consist of FMan, BMan, QMan, PME, DCE and SEC - SerDes: - 8 lanes up to 10.3125GHz - Supports SGMII, HiGig, XFI, XAUI and Aurora debug, - IFC: - 512MB NOR Flash, 2GB NAND Flash, PromJet debug port and Qixis FPGA - eSPI: - Three SPI flash (16MB N25Q128A + 16MB EN25S64 + 512KB SST25WF040) - USB: - Two USB2.0 ports with internal PHY (one Type-A + one micro Type mini-AB) - PCIe: - Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV) - eSDHC: - Supports various SD/SDHC/SDXC/eMMC devices with adapter cards and voltage translators - I2C: - Four I2C controllers. - UART: - Dual 4-pins UART serial ports Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-02-24arm: delete unused macro CONFIG_ARCH_DEVICE_TREEMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Warren <twarren@nvidia.com> Cc: Stephen Warren <swarren@nvidia.com> Cc: Rajeshwari Birje <rajeshwari.s@samsung.com> Cc: Inderpal Singh <inderpal.singh@linaro.org>
2014-02-24Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-02-22board: bcm28155_ap: Add board filesDarwin Rambo
Add support for the bcm28155_ap reference board. Signed-off-by: Darwin Rambo <drambo@broadcom.com> Reviewed-by: Steve Rae <srae@broadcom.com> Reviewed-by: Tim Kryger <tkryger@linaro.org>
2014-02-22arch: bcm281xx: Initial commit of bcm281xx architecture codeDarwin Rambo
Add bcm281xx architecture support code including a clock framework and chip reset. Define register block base addresses for the bcm281xx architecture and create an empty gpio header file required when CONFIG_CMD_GPIO is set. Signed-off-by: Darwin Rambo <drambo@broadcom.com> Reviewed-by: Steve Rae <srae@broadcom.com> Reviewed-by: Tim Kryger <tkryger@linaro.org>
2014-02-22ARM: rpi_b: rework boot scripts, enable sysbootStephen Warren
Rework rpi_b's bootcmd (and sub-commands) to match Tegra's bootcmd as much as possible. This will aid in a future patch which will create a common header e.g. config_distro_bootcmd.h. While at it, enable booting from extlinux.conf using the sysboot command. The iteration and componentization currently makes a little more sense for Tegra than RPi, but I'd still like to keep the two as similar as possible. USB and networking support is coming to the RPi in due course, and it'll all make more sense then anyway. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
2014-02-21omap4_common: config: remove I2C for SPL modeNishanth Menon
Commit 6789e84ecaa8f45d053084e08c381284a04abff7 (i2c, omap24xx: convert driver to new mutlibus/mutliadapter framework) intended to make I2C driver compatible with latest changes. It unfortunately has had a impact on size on SPL as well. For example on SDP4430, 32032 bytes before/MLO 35416 bytes after/MLO With this mentioned commit, MLO stops booting on SDP4430 as only 32K is accessible for non-secure (bootloader) s/w on GP devices and the size increase to 56K fails boot. On the latest u-boot commit e7be18225fbea76d1f0034b224f0d1e60f07cfcf, MLO is now at size 35592 bytes, However, I2C is not necessary for SPL to function as we use SR_I2C for controlling the PMIC. Disabling I2C reduces MLO to 32224 bytes which allows OMAP4 GP platform to boot up. Since this is common for all OMAP4 platforms, remove the need for I2C for SPL builds in the common config. Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Sricharan R <r.sricharan@ti.com>
2014-02-21dra7xx_evm: Enable GPT commandsTom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-02-21am43xx_evm: Enable GPT commandsTom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-02-21am335x_evm: Enable GPT commandsTom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-02-21arm: omap: cm_t35: Remove CONFIG_SYS_BOOTMAPSZ to fix FDT Linux bootingStefan Roese
With CONFIG_SYS_BOOTMAPSZ defined, recent Linux kernel booting results in this error: Booting using the fdt blob at 0x81f00000 Loading Kernel Image ... OK ERROR: Failed to allocate 0x1189d bytes below 0x80004000. device tree - allocation error FDT creation failed! hanging...### ERROR ### Please RESET the board ### Removing this define solves this issue. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Nikita Kiryanov <nikita@compulab.co.il> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Tom Rini <trini@ti.com>
2014-02-21OMAP3: fix default environment for mcx boardStefano Babic
Patch allows to load a script at the startup from MMC. Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-02-21OMAP3: add missing gpio clock init and fix NAND SPL for mcx boardStefano Babic
Patch contains the same fixes as commit 4b9b2c300a23ca4a85811918dc92e822a9571a87 (missing CONFIG_OMAP3_GPIO_2) and commit f9095aac793aa8917ab9b915c5d449e6dc8d3d30 (missing CONFIG_SPL_NAND_SOFTECC). Same issues are relevant for the mcx board, too. Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-02-21arm: omap3: Fix tao3530/omap3_ha SPL boot hangup (GPIO clocks not enabled)Stefan Roese
Patch f33b9bd3 [arm: omap3: Enable clocks for peripherals only if they are used] breaks SPL booting on tao3530. Since some gpio input's are read to detect the board revision. But with this patch above, the clocks to the GPIO subsystems are not enabled per default any more. The GPIO banks need to be configured specifically now. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
2014-02-21Add support for B&R KWB MotherboardHannes Petermaier
Adds support for Bernecker & Rainer Industrieelektronik GmbH KWB Motherboard, using TI's AM3352 SoC. Most of code is derived from TI's AM335x_EVM Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at> Cc: trini@ti.com
2014-02-21board: Add support for B&R T-Series MotherboardHannes Petermaier
Adds support for Bernecker & Rainer Industrieelektronik GmbH T-Series Motherboard, using TI's AM3352 SoC. Most of code is derived from TI's AM335x_EVM Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
2014-02-21am335x: Initial support for Silica Pengwyn boardLothar Felten
This patch add support for the Silica Pengwyn board [1] The board is based on a TI AM3354 CPU [2] All jumpers removed it will boot from the SDcard, the console is on UART1 accessible via the FDTI -> USB. The on board NAND flash is supported and can act as boot medium, depending on jumper settings. USB Host, USB Device and Ethernet are also provided but untested. [1] http://www.silica.com/product/silica-pengwyn-board.html [2] http://www.ti.com/product/am3354 Signed-off-by: Lothar Felten <lothar.felten@gmail.com> [trini: Move CONFIG_BOARD_LATE_INIT into am335x_evm.h, drop unused spi0_pin_mux from Pengwyn support] Signed-off-by: Tom Rini <trini@ti.com>
2014-02-21common: Add get_effective_memsize() to memsize.cYork Sun
This function has been around for powerpc. It is used for systems with memory more than CONFIG_MAX_MEM_MAPPED. In case of non-contiguous memory, this feature can limit U-boot to one block without going over the limit. Signed-off-by: York Sun <yorksun@freescale.com> Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2014-02-21driver/ddr: Add 256 byte interleaving supportYork Sun
Freescale LayerScape SoCs support controller interleaving on 256 byte size. This interleaving is mandoratory. Signed-off-by: York Sun <yorksun@freescale.com>
2014-02-21driver/ddr: Change Freescale ARM DDR driver to support both big and little ↵York Sun
endian Initially it was believed the DDR controller on Freescale ARM would have big endian. But some platform will have little endian. Signed-off-by: York Sun <yorksun@freescale.com>
2014-02-21ARM: rpi_b: load /uEnv.txt from MMC at startupStephen Warren
The Pi has no flash to store an environment in the usual fashion. However, the user may wish to customize the environment. We know that the SD card must be present, since that's where the boot ROM has loaded U-Boot from. So, load uEnv.txt from there early during boot. This allows the user to e.g. customize boot_targets, in order to automatically select network boot. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
2014-02-21ARM: rpi_b: convert to use distro defaultsStephen Warren
Modify the rpi_b board to include the "distro defaults" header, so that all the config options distros expect are enabled. Remove any #defines that enable the same options from the rpi_b.h. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
2014-02-21fs/fdos: RemoveTom Rini
We have an unused FAT implementation in fs/fdos, remove. Signed-off-by: Tom Rini <trini@ti.com>
2014-02-21Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini
2014-02-21axs101: change command prompt marker to match marketing name of the boardAlexey Brodkin
Proper spelling of the boad marketing name is with upper case. So changing it from lower case to upper case here. Cc: Tom Rini <trini@ti.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2014-02-20Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini
2014-02-20Merge branch 'u-boot/master' into 'u-boot-arm/master'Albert ARIBAUD
Conflicts: Makefile drivers/net/npe/Makefile These two conflicts arise from commit 0b2d3f20 ("ARM: NET: Remove the IXP NPE ethernet driver") and are resolved by deleting the drivers/net/npe/Makefile file and removing the CONFIG_IXP4XX_NPE line from Makefile.
2014-02-20spear: move CONFIG_SYS_I2C_BASE from arch-spear/hardware to board configsAlexey Brodkin
Having CONFIG_SYS_I2C_BASE requires DW I2C driver to explicitly include <arch/hardware.h> which other platforms may not have at all. It's always good to have a driver platform-independent. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Vipin Kumar <vipin.kumar@st.com> Cc: Armando Visconti <armando.visconti@st.com>
2014-02-20OMAP24xx I2C: Add support for set-speedHannes Petermaier
Adds support for set-speed on the OMAP24xx I2C Adapter. Changes to omap24_i2c_write(...) for polling ARDY Bit from IRQ-Status. Otherwise on a subsequent call the transfer of last byte from the predecessor is aborted and therefore lost. For exmaple when i2c_write(...) is followed by a i2c_setspeed(...) (which has to deactivate and activate master for changing psc,...). Minor cosmetical changes. Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at> Cc: Heiko Schocher <hs@denx.de>
2014-02-20i2c: zynq: Add support for the second i2c controllerMichael Burr
Initialize the second i2c controller. Signed-off-by: Michael Burr <michael.burr@logicpd.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-02-19Move #ifdef(CONFIG_DISPLAY_CPUINFO) from caller to calleeMasahiro Yamada
- When CONFIG_DISPLAY_CPUINFO is not enabled, print_cpuinfo() should be defined as an empty function in a header, include/common.h - Remove #ifdef CONFIG_DISPLAY_CPUINFO .. #endif from caller, common/board_f.c and arch/arm/lib/board.c - Remove redundant prototypes in arch/arm/lib/board.c, arch/arm/include/asm/arch-am33x/sys_proto.h and board/nokia/rx51/rx51.h, keeping the one in include/common.h - Add #ifdef CONFIG_DISPLAY_CPUINFO to the func definition where it is missing Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19configs: Delete unused CONFIG_SYS_64BIT_{VSPRINTF, STRTOUL}Masahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19configs: Delete obsolete macro, CONFIG_SYS_GBL_DATA_SIZEMasahiro Yamada
CONFIG_SYS_GBL_DATA_SIZE is not used any more. The size of struct "global_data" is automatically calculated by asm-offsets. (See lib/asm-offsets.c) GENERATED_GBL_DATA_SIZE should be used instead of CONFIG_SYS_GBL_DATA_SIZE. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19dts: re-write dts/Makefile more simply with KbuildMasahiro Yamada
Useful rules in scripts/Makefile.lib allows us to easily generate a device tree blob and wrap it in assembly code. We do not need to parse a linker script to get output format and arch. This commit deletes ./u-boot.dtb since it is a copy of dts/dt.dtb. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19kernel-doc: fix some errorsMasahiro Yamada
- Delete fs.xml from DOCBOOKS to fix an error. Commit e3ff797c added fs.xml to DOCBOOKS but missed to add doc/DocBook/fs.tmpl. - Fix the location of include guard in include/linker_lists.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Abraham Varricatt <abraham.varricatt@vvdntech.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-02-19.gitignore: drop include/asm from ignored file listMasahiro Yamada
Commit bb02c536 stopped creaing a symbolic link include/asm. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19common: spl: Add spl sata boot supportDan Murphy
Add spl_sata to read a fat partition from a bootable SATA drive. Signed-off-by: Dan Murphy <dmurphy@ti.com> Reviewed-by: Roger Quadros <rogerq@ti.com>
2014-02-19fdt: rename IMAAGE_OF_BOARD_SETUP to IMAGE_OF_BOARD_SETUPMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>