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* Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini2016-02-23-0/+91
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| * dm: implement a DMA uclassMugunthan V N2016-02-23-0/+87
| | | | | | | | | | | | | | | | | | | | Implement a DMA uclass so that the devices like ethernet, spi, mmc etc can offload the data transfers from/to the device and memory. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagan Teki <jteki@openedev.com>
| * ARM: zynq: Wire-up saving environment to QSPIMichal Simek2016-02-23-0/+4
| | | | | | | | | | | | | | Extend options for saving variables to QSPI. Reviewed-by: Jagan Teki <jteki@openedev.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* | ARM: zynq: Enable EDID for zyboMichal Simek2016-02-22-0/+5
| | | | | | | | | | | | | | | | | | | | Zybo contains on board HDMI that's why enable EDID. Doing it via config because zynq i2c driver hasn't been moved to DM yet and enabling via Kconfig requires DM_I2C. This will be moved that driver is moved to DM. Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | ARM: zynq: Enable Realtek phys by defaultMichal Simek2016-02-22-0/+1
| | | | | | | | | | | | | | This phy is available at Zybo board. Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | dm: ns16550: Add support for reg-offset propertyMichal Simek2016-02-22-0/+1
| | | | | | | | | | | | | | | | | | | | reg-offset is the part of standard 8250 binding in the kernel. It is shifting start of address space by reg-offset. On Xilinx platform this offset is typically 0x1000. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* | zynq-common: Fix usbboot env variableJason Wu2016-02-22-2/+1
| | | | | | | | | | | | | | Remove the miss-placed \0 and add missing ; for usbboot env variable. Signed-off-by: Jason Wu <jason.wu.misc@gmail.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | ARM: zynq: Enable SPL RAM support by defaultMichal Simek2016-02-22-0/+1
| | | | | | | | | | | | | | Use RAM support in jtagboot mode. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Moritz Fischer <moritz.fischer@ettus.com>
* | ARM: zynq: Remove ZYNQ_BOOT_FREEBSD optionMichal Simek2016-02-22-7/+1
| | | | | | | | | | | | | | Remove CONFIG_ZYNQ_BOOT_FREEBSD configuration option and setup CONFIG_SYS_MMC_MAX_DEVICE 1 for all Zynq boards. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | ARM: zynq: Read memory size setting from DTMichal Simek2016-02-22-12/+0
| | | | | | | | | | | | | | OF_CONTROL is setup by default and memory reading is done via DT. Remove all config files with memory references. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | mmc: Kconfig: Add Arasan SDHCI entryMichal Simek2016-02-22-20/+5
| | | | | | | | | | | | Add Arasan SDHCI entry to Kconfig and fix all references. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | zynq: zc770: Remove unused ifdefs for xm011 and xm013Michal Simek2016-02-22-4/+0
|/ | | | | | Clean config file. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2016-02-21-16/+86
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| * imx: mx7dsabresd: add command and macros for boot m4 corePeng Fan2016-02-21-0/+24
| | | | | | | | | | | | | | | | Introduce macros and command to support booting M4 core for i.MX7D SabreSD board. Signed-off-by: Ye.Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * imx: mx6sxsabresd: add command and macros for boot m4 corePeng Fan2016-02-21-0/+24
| | | | | | | | | | | | | | | | Introduce macros and command to support booting M4 core for i.MX6SX SabreSD board. Signed-off-by: Ye.Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * board: tbs2910: Autoselect environment device when booting from SDSoeren Moch2016-02-21-2/+2
| | | | | | | | | | | | | | | | | | | | | | Implement board specific functions to select the environment device and partition when booting from SD/MMC. SD2: mmc 0 0 SD3: mmc 1 0 eMMC: mmc 2 1 Signed-off-by: Soeren Moch <smoch@web.de>
| * imx: Refactoring CAAM Job Ring structure and Secure Memory for imx7Ulises Cardenas2016-02-21-14/+35
| | | | | | | | | | | | | | | | | | | | | | | | Refactored data structure for CAAM's job ring and Secure Memory to support i.MX7. The new memory map use macros to resolve SM's offset by version. This will solve the versioning issue caused by the new version of secure memory of i.MX7 Signed-off-by: Ulises Cardenas <raul.casas@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
| * mx6ul_14x14_evk: Select CONFIG_FSL_QSPIFabio Estevam2016-02-21-0/+1
| | | | | | | | | | | | | | | | | | | | Select CONFIG_FSL_QSPI so that the SPI can be probed: => sf probe SF: Detected N25Q256 with page size 256 Bytes, erase size 64 KiB, total 32 MiB Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
* | x86: Add Intel Cougar Canyon 2 boardBin Meng2016-02-21-0/+34
| | | | | | | | | | | | | | | | | | This adds basic support to Intel Cougar Canyon 2 board, a board based on Chief River platform with an Ivy Bridge processor and a Panther Point chipset. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* | superio: Add SMSC SIO1007 driverBin Meng2016-02-21-0/+115
| | | | | | | | | | | | | | | | | | | | | | The SMSC SIO1007 superio chipset integrates two ns16550 compatible serial ports for legacy applications, 16 GPIO pins and some other functionalities like power management. This adds a simple driver to enable serial port and handle GPIO. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-atmelTom Rini2016-02-20-4/+432
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| * | ARM: Add Support for the VInCo platformGregory CLEMENT2016-02-19-0/+167
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Versatile Industrial Communication platform is a community oriented board from Landis + Gyr. It comes with: - an RS-485 port - 2 Ethernet ports - a wireless M-BUS - a 4G modem - a 4MB SPI flash - a 4GB eMMC Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> [rebase on current TOT] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | arm: at91: Add support for DENX MA5D4 SoM and EVKMarek Vasut2016-02-18-0/+255
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for DENX MA5D4 SoM and MA5D4EVK board, based on the Atmel SAMA5D4 SoC. The SoM contains the SoC, eMMC, SPI NOR, SPI CAN controllers and DRAM, the baseboard contains UART connectors, ethernet port, microSD slot, LCD header, 2x CAN connector and a lot of expansion headers. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | siemens,at91: enable features for smartwebMatthias Michel2016-02-18-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New features for smartweb: * switch to hush command parser * change autoboot stop to <ESC><ESC> * allow to write ethaddr Signed-off-by: Matthias Michel <matthias.michel@siemens.com> Reviewed-by: Samuel Egli <samuel.egli@siemens.com> Cc: Roger Meier <r.meier@siemens.com> Cc: Heiko Schocher <hs@denx.de> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | | ARM: tegra: enable USB device mode port on DalmoreStephen Warren2016-02-18-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This allows U-Boot to expose UMS and DFU protocols on this port in device mode, or to act as a USB host on the port, using an "OTG" (micro-B to female A host) cable. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | | ARM: tegra: don't set CONFIG_USB_MAX_CONTROLLER_COUNTStephen Warren2016-02-18-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | This option is no longer used now that DM_USB is enabled. Fixes: 534f9d3feffd ("dm: tegra: usb: Move USB to driver model") Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | | tegra: Convert CONFIG_PWM_TEGRA to KconfigSimon Glass2016-02-16-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | Move this option to Kconfig and clean up the header files. Adjust the only user (the LCD driver) to work with the new driver. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | | tegra: video: Convert tegra20 LCD driver to driver modelSimon Glass2016-02-16-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move this driver over to use driver model. This involves rearranging the code somewhat. The effect is that everything is run from the probe() method. Boards which use this are fixed up, but only seaboard is tested. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | | tegra: video: Rename CONFIG_VIDEO_TEGRA to CONFIG_VIDEO_TEGRA20Simon Glass2016-02-16-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This option refers only to the tegra20 video driver, so name it as such to avoid confusion with tegra124. Also move this option to Kconfig. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | | tegra: nyan-big: Move the LCD driver to driver modelSimon Glass2016-02-16-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust the driver to use driver model. The SOR becomes a bridge device. We use the normal simple_panel driver to handle the display itself. We also need to enable some options such as regulators, PWMs and DM_VIDEO itself. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | | tegra: Allow CONFIG_DM_VIDEO to be used as well as CONFIG_LCDSimon Glass2016-02-16-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | While we transition to using driver model for video, we need to support both options. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | | tegra: dts: Sync up the tegra124 device tree files with LinuxSimon Glass2016-02-16-332/+410
|/ / | | | | | | | | | | | | Sync up these files with Linux v4.4. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | ARM: rpi: set initrd_highLubomir Rintel2016-02-15-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The kernel gets much too sad when the ramdisk is loaded too high into the 1GiB of memory on Raspberry Pi 2: ## Flattened Device Tree blob at 00000100 Booting using the fdt blob at 0x000100 Loading Ramdisk to 39c14000, end 3ab45067 ... OK Using Device Tree in place at 00000100, end 000045ea ... [ 0.599346] Unpacking initramfs... [ 0.602924] Unable to handle kernel paging request at virtual address f9c14000 Placement of the device tree was fixed in 89ca1000 (ARM: rpi: set fdt_high in the default environment). Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
* | OMAP3_logic: Add NAND args to boot UBIFSAdam Ford2016-02-15-0/+6
| | | | | | | | | | | | | | | | | | | | With the recent addition of UBI support, this patch will add the preset parameters to allow for mouting an UBIFS from the 'fs' partition in NAND. -V2: ubi.mtd=fs instead of ubi.mtd=4 Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | am43xx: qspi: Fix config to select SPI modeVignesh R2016-02-15-1/+1
| | | | | | | | | | | | | | | | | | | | CONFIG_SF_DEFAULT_MODE is used to select default SPI mode when using sf commands. Therefore fix am43xx to use CONFIG_SF_DEFAULT_MODE instead of CONFIG_DEFAULT_SPI_MODE. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
* | ARM : DRA7: Switch QSPI to use MODE-0 at 64MHzVignesh R2016-02-15-2/+2
| | | | | | | | | | | | | | | | | | | | According to Data Manual(SPRS915P) of AM572x, TI QSPI controller on DRA74 EVM(rev 1.1+) can support up to 64MHz in MODE-0, whereas MODE-3 is limited to 48MHz. Hence, switch to MODE-0 for better throughput. Also, add IODelay parameters for the same. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | arm: VCMA9: because of NOR flash space constrains, activate THUMB build modeDavid Müller (ELSOFT AG)2016-02-15-0/+2
| | | | | | | | Signed-off-by: David Müller <d.mueller@elsoft.ch>
* | OMAP3: omap3_logic: Grow SPL to 64K from 54KAdam Ford2016-02-15-0/+6
| | | | | | | | | | | | | | | | Based on the work done by Overo, this seems to help some compilers that have a hard time fitting all the code into the allocated space. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | OMAP3: am3517_evm: SD/MMC boot with uEnv.txt, zImage, and FDTDerald D. Woods2016-02-15-11/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Boot with the Linux zImage and am3517-evm.dtb pair, when SD/MMC media is present. This behavior can be overridden by creating a 'uEnv.txt' file with 'uenvcmd' defined. To boot an existing 'uImage', create the following 'uEnv.txt': [start]----------------------------------------------------------------- loaduimage=fatload mmc 0:1 ${loadaddr} ${bootfile} uenvcmd=run loaduimage; run mmcargs; bootm ${loadaddr} [end]------------------------------------------------------------------- Inspired by similar patches, for other OMAP3 boards, from EEWiki - https://github.com/eewiki/u-boot-patches/tree/master/v2016.01 Signed-off-by: Derald D. Woods <woods.technical@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-uniphierTom Rini2016-02-14-17/+23
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| * | ARM: uniphier: drop unnecessary "bootm_low" environment defineMasahiro Yamada2016-02-14-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This environment define has been here to work around the LMB allocation error introduced by commit 9c11135ce053 ("image: fix getenv_bootm_size() function"). It is no longer needed because the root cause was fixed by commit 0cb389dd1a38 ("image: fix getenv_bootm_size() function again"). Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * | ARM: uniphier: change stack pointer address for SPLMasahiro Yamada2016-02-14-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No special reason for the current stack address 0x0ff08000. Change it to 0x00100000 to simplify the init_page_table. There are two types of SoCs in terms of the load address of SPL. [1] PH1-sLD3, PH1-LD4, PH1-sLD8 SPL is loaded at 0x00040000-0x0004ffff [2] PH1-Pro4, PH1-Pro5, ProXstream2, PH1-LD6b SPL is loaded at 0x00100000-0x0010ffff The new stack area (0x000f8000-0x00100000) should be safe for all the cases. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * | ARM: uniphier: update U-Boot file names in workflowMasahiro Yamada2016-02-14-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit ad1ecd2063da ("fdt: Build a U-Boot binary without device tree") and commit 03c25bcd263a ("fdt: Build an SPL binary without device tree"), we can use shorter file names for the output images. The default configuration for UniPhier SoCs enables CONFIG_OF_SEPARATE and CONFIG_SPL_OF_CONTROL. In this case, spl/u-boot-spl.bin is the same as spl/u-boot-spl-dtb.bin. Likewise, u-boot.img is the same as as u-boot-dtb.img. So, this change of the flow has no impact. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | ARM: uniphier: fix nfsboot commandMasahiro Yamada2016-02-14-2/+8
| | | | | | | | | | | | | | | | | | This is no longer working, so needs reworking. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * | ARM: uniphier: factor out common part of boot commandsMasahiro Yamada2016-02-14-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | The environment "bootm_low" is updated before the "bootz" command. This is common for all the boot modes (NOR, NAND, TFTP, etc.), so can be factored out. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * | ARM: uniphier: add default bootm_low to fix FIT bootMasahiro Yamada2016-02-14-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Commit 25d4eb8091f4 ("ARM: uniphier: add bootm_low environment") missed to add "bootm_low" for FIT boot. Set "bootm_low" to the DRAM base address. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * | ARM: uniphier: fix NOR boot commandMasahiro Yamada2016-02-14-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 89835b3557fe ("ARM: uniphier: allow to run zImage rather than uImage") changed the kernel boot commands. Unlike "bootm", "bootz" does not relocate the kernel image. When the boot device is a NOR flash, the zImage should be copied from the NOR onto the DRAM before it is passed to the "bootz" command. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | zynqmp: nand: Add Nand driver support for zynqmpSiva Durga Prasad Paladugu2016-02-12-0/+9
|/ / | | | | | | | | | | | | | | | | | | Add nand driver support for zynqmp. The Nand controller used in ZynqMP is Arasan Nand Flash controller. Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> [scottwood: Fix checkpatch warning] Signed-off-by: Scott Wood <oss@buserror.net>
* | sniper: Drop references to P970Paul Kocialkowski2016-02-08-1/+1
| | | | | | | | | | | | | | | | | | There are various different boards with the same hardware sold as LG Optimus Black, such as P970, P970g and KU5900. Since this port is functional for all variants, it doesn't make sense to keep references to P970. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* | Remove unused CONFIG_CMD_HWFLOW option and associated dead code.David Müller (ELSOFT AG)2016-02-08-1/+0
| | | | | | | | Signed-off-by: David Müller <d.mueller@elsoft.ch>