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2016-11-29tools: imximage: display DCD block offset, lengthEric Nelson
These values can be used to sign a U-Boot image for use when loading an image through the Serial Download Protocol (SDP). Note that the address of 0x910000 is usable with the stock configuration of imx_usb_loader on i.MX6 and i.MX7 SOCs: https://github.com/boundarydevices/imx_usb_loader/blob/master/mx6_usb_work.conf#L3 Refer to the section on imx_usb_loader in this post for more details: https://boundarydevices.com/high-assurance-boot-hab-dummies/ Signed-off-by: Eric Nelson <eric@nelint.com>
2016-11-29arm: imx: wandboard: fix compile error if CONFIG_VIDEO is deactivatedSven Ebenfeld
When I tried to deactivate VIDEO support for the Wandboard, it still tried to initialize the Framebuffer and so on. That is the reason for the added ifdefs. CONFIG_VIDEO is enabled in the configuration as default and therefore nothing changes for the default user. The structs mx6dl_i2c2_pad_info and mx6q_i2c2_pad_info are only available when CONFIG_IPUV3 are set and should not be tried to access, when that define is not defined. Signed-off-by: Sven Ebenfeld <sven.ebenfeld@gmail.com>
2016-11-29pwm: imx: increase support up to PWM8 for i.MX6SXChristoph Fritz
This patch increases supported PWMs from previously PWM4 now up to PWM8 if i.MX6SX is in use. Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
2016-11-29tbs2910: Make Ethernet functional againSoeren Moch
Configure the PHY to output a 125MHz clk from CLK_25M and set tx clock delay. This patch is similar to commit 4b6035da482cccda06aeb419634f99937c9fc783 ("mx6sabresd: Make Ethernet functional again"). Signed-off-by: Soeren Moch <smoch@web.de>
2016-11-29imx: make ipu's di configurableMax Krummenacher
The ipu has two display interfaces. Make the used one a parameter in struct display_info_t instead of using unconditionally DI0. DI0 is the default setting. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Eric Nelson <eric@nelint.com>
2016-11-29spl: mmc: fix switch statementMax Krummenacher
If CONFIG_SPL_LIBCOMMON_SUPPORT is not defined there is a lone case statement at the end of the switch leading to a compile error. Remove the offending case statement. | common/spl/spl_mmc.c:339:7: error: label at end of compound statement Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Marek Vasut <marex@denx.de>
2016-11-29ARM: mx6: add MMC2 boot device detection support in SPLMarcin Niestroj
Check BOOT_CFG2[3:4] to determine which SD/MMC port is selected to boot from. If MMC2 is selected return BOOT_DEVICE_MMC2. In all other cases return BOOT_DEVICE_MMC1, as we do not have corresponding macro for MMC3 and MMC4. Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2016-11-29Merge branch 'master' of git://git.denx.de/u-bootStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2016-11-29armv7: psci: cpu_off: flush D-Cache before disable D-CachePeng Fan
Before disable cache, need to first flush cache. There maybe dirty data in D-Cache before disable D-Cache. After disable D-Cache, the first store instructions in psci_v7_flush_dcache_all will directly store registers {r4-r5, r7, r9-r11, lr} to memory. If there is dirty data before disable D-Cache, psci_v7_flush_dcache_all will flush data to memory, and may overwrite the memory that hold the registers {r4-r5, r7, r9-r11, lr}. So before disable cache, first flush D-Cache. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Hongbo Zhang <hongbo.zhang@nxp.com> Cc: York Sun <york.sun@nxp.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Tom Rini <trini@konsulko.com>
2016-11-29vexpress64: Juno: Change PCI buss addresses for IO to start from zero.Liviu Dudau
Juno uses a 1:1 mapping between CPU and PCI addresses for IO. First, that will trip devices that cannot use more than 16 bits of addresses for IO, second it is un-necessary as the system can handle zero-based PCI addresses just fine. Change the mapping to start IO bus addresses from zero. Signed-off-by: Liviu Dudau <Liviu.Dudau@foss.arm.com>
2016-11-28bcm2835: Reserve the spin table in efi memory mapAlexander Graf
Firmware provides a spin table on the raspberry pi. This table shouldn't get overwritten by payloads, so we need to mark it as reserved. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
2016-11-28bcm2835 video: Map frame buffer as 32bppAlexander Graf
To enable working efifb support, let's map the frame buffer as 32bpp instead of 16bpp. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
2016-11-28ARM: bcm283x: Implement EFI RTS reset_systemAlexander Graf
The rpi has a pretty simple way of resetting the whole system. All it takes is to poke a few registers at a well defined location in MMIO space. This patch adds support for the EFI loader implementation to allow an OS to reset and power off the system when we're outside of boot time. Signed-off-by: Alexander Graf <agraf@suse.de>
2016-11-28drivers: net: keystone_net: add rgmii link type support when parsing dtMugunthan V N
Add support to detect RGMII link interface from link-interface device tree entry. Also rename the existing link type enums so that it provides meaningful interface like SGMII. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reported-by: Sekhar Nori <nsekhar@ti.com> Tested-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2016-11-28ARM: bcm283x: use OF_CONTROL for bcm283xFabian Vogt
This patch removes use of U_BOOT_DEVICE in board/raspberrypi/rpi/rpi.c, enables OF_CONTROL in the config and adjusts the rpi_*defconfig configs. Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28board: rpi: move uart deactivation to board_initFabian Vogt
When using OF_CONTROL, the disabled value of the mini UART platdata gets reset after board_early_init_f. So move detection and disabling to board_init and remove board_early_init_f. This uses the first device using the mini uart driver, as this method works reliably with different device trees or even no device tree at all. Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28serial: bcm283x_mu: support disabling after initializationFabian Vogt
For the Raspberry Pi 3 it needs to be possible to disable the serial device after initialization happens, as only after the GPIO device is available it is known whether the mini uart is usable. Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28fdt: adjust bcm283x device tree for u-bootFabian Vogt
The information currently set via platdata has to be represented in the device tree now. bcm283x-uboot.dtsi adds the u-boot specific "skip-init" property to the serial nodes and enables initialization in the pre-reloc phase. Cc: Albert Aribaud <albert.u.boot@aribaud.net> Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28fdt: import bcm283x device tree sources from the linux kernel treeFabian Vogt
This patch adds device trees for the bcm283x platform to be used with OF_CONTROL. The version 4.8-rc7 of the linux kernel was used as source. Cc: Albert Aribaud <albert.u.boot@aribaud.net> Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28fdt: add dt-bindings for bcm2835Fabian Vogt
This patch adds dt-bindings as used by the linux kernel device trees for the bcm283x family. Albert Aribaud <albert.u.boot@aribaud.net> Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28serial: pl01x: expose skip_init platdata option in DTFabian Vogt
To be able to represent the skip-init platdata element with OF_CONTROL, it needs to be read from the device tree as well and put into the platform data. Cc: Eric Anholt <eric@anholt.net> Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28serial: bcm283x_mu: add device tree supportFabian Vogt
This patch adds device tree support for the bcm283x mini-uart driver. Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28gpio: bcm2835: add device tree supportFabian Vogt
This patch adds device tree support for the bcm2835 GPIO driver. Signed-off-by: Fabian Vogt <fvogt@suse.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28fs/fat/fatwrite: Local variable as buffer to store dir_slot entriesTien Fong Chee
fill_dir_slot use get_contents_vfatname_block as a temporary buffer for constructing a list of dir_slot entries. To save the memory and providing correct type of memory for above usage, a local buffer with accurate size declaration is introduced. The local array size 640 is used because for long file name entry, each entry use 32 bytes, one entry can store up to 13 characters. The maximum number of entry possible is 20. So, total size is 32*20=640bytes. Signed-off-by: Genevieve Chan <ccheauya@altera.com> Signed-off-by: Tien Fong Chee <tfchee@altera.com>
2016-11-28spl: add USB Gadget config optionStefan Agner
Introduce USB Gadget config option. This allows to combine Makefile entries for SPL_USBETH_SUPPORT and SPL_DFU_SUPPORT. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Tested-by: Ravi Babu <ravibabu@ti.com>
2016-11-28spl: dfu: move DFU Kconfig to SPL KconfigStefan Agner
The DFU Kconfig menu entries should be part of the SPL Kconfig file. Also avoid using the top level Makefile by moving the config dependent build artifacts to the driver/ and driver/usb/gadget/ Makfiles. With that, DFU can be built again in SPL if CONFIG_SPL_DFU_SUPPORT is enabled. Fixes: 6ad6102246d8 ("usb:gadget: Disallow DFU in SPL for now") Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Lukasz Majewski <l.majewski@samsung.com>
2016-11-28spl: add RAM boot device only if it is actually definedStefan Agner
Some devices (e.g. dra7xx) support loading to RAM using DFU without having direct boot from RAM support. Make sure the linker list does not contain BOOT_DEVICE_RAM if CONFIG_SPL_RAM_DEVICE is not enabled. Fixes: 98136b2f26fa ("spl: Convert spl_ram_load_image() to use linker list") Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com>
2016-11-28README: fix typo FAT_ENV_DEV_AND_PARTNicolae Rosia
The actual define symbol is FAT_ENV_DEVICE_AND_PART Signed-off-by: Nicolae Rosia <Nicolae_Rosia@Mentor.com>
2016-11-28xyz-modem: Change getc timeout loop waitingtomas.melin@vaisala.com
This fixes the loop delay when using a hw watchdog. In case a watchdog is used that accesses CPU registers, the defined delay of 20us in a tight loop will cause a huge delay in the actual timeout seen. This is caused by the fact that udelay will inheritantly call WATCHDOG_RESET. Together with the omap wdt implementation, the seen timeout increases up to around 30s. This makes the loop very slow and causes long delays when using the modem. Instead, implement the 2 sec loop by using the timer interface to know when to break out of the timeout loop. Watchdog kicking is taken care of by getc(). Signed-off-by: Tomas Melin <tomas.melin@vaisala.com>
2016-11-28sata: fix sata command can not being executed bugTang Yuantian
Commit d97dc8a0 separated the non-command code into its own file which caused variable sata_curr_device can not be set to a correct value. Before commit d97dc8a0, variable sata_curr_device can be set correctly in sata_initialize(). After commit d97dc8a0, sata_initialize() is moved out to its own file. Accordingly, variable sata_curr_device is removed from sata_initialize() too. This caused sata_curr_device never gets a chance to be set properly which prevent other commands from being executed. This patch sets variable sata_curr_device properly. Fixes: d97dc8a0 (dm: sata: Separate the non-command code into its own file) Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28tools/env: fix environment alignment tests for block devicesMax Krummenacher
commit 183923d3e412500bdc597d1745e2fb6f7f679ec7 enforces that the environment must start at an erase block boundary. For block devices the sample fw_env.config does not mandate a erase block size for block devices. A missing setting defaults to the full env size. Depending on the environment location the alignment check now errors out for perfectly legal settings. Fix this by defaulting to the standard blocksize of 0x200 for environments stored in a block device. That keeps the fw_env.config files for block devices working even with that new check. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28tools/Makefile: suppress "which swig" error outputAndre Przywara
The Makefile in tools/ tries to find the "swig" utility by calling "which". If nothing is found in the path, some versions of which will print an error message: $ make clean which: no swig in (/usr/local/bin:/usr/bin:/bin) This does not apply to all version of "which", though: $ echo $0 bash $ type which which is aliased to `type -path' $ which foo <== this version is OK $ /usr/bin/which foo <== this one is chatty /usr/bin/which: no foo in (/usr/local/bin:/usr/bin:/bin) $ sh <== make uses /bin/sh sh-4.3$ which foo <== no alias here which: no foo in (/usr/local/bin:/usr/bin:/bin) This error message is rather pointless in our case, since we just have this very check to care for this. So add stderr redirection to suppress the message. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28ti_armv7_keystone2: env: Add NFS loading support for PMMC and MONAndrew F. Davis
NFS loading support has been added to the default environment for most boot components, as PMMC and MON loading were added later they did not originally get the NFS commands added, add these now. Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-11-28keystone2: Move target selection to KconfigAndrew F. Davis
The config option TARGET_K2x_EVM is set by the k2x defconfigs to pick a board target, but the header configs also set K2x_EVM. This config is redundant, remove it and use TARGET_K2x_EVM everywhere in its place. Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-11-28bootcounter_ram: Fix misaligned cache warningStefan Roese
This patch fixes the warning about misaligned cache on Armada XP: CACHE: Misaligned operation at range [7ffff000, 7fffffac] Signed-off-by: Stefan Roese <sr@denx.de> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-28linux/compat.h: Properly implement ndelay fallbackmario.six@gdsys.cc
Commit c68c62 ("i2c: mvtwsi: Make delay times frequency-dependent") extensively used the ndelay function with a calculated parameter which is dependant on the configured frequency of the I2C bus. If standard speed is employed, the parameter is usually 10000 (10000ns period length for 100kHz frequency). But, since the arm architecture does not implement a proper version of ndelay, the fallback default from include/linux/compat.h is used, which defines every ndelay as udelay(1). This causes problems for slower speeds on arm, since the delay time is now 9us too short for the desired frequency, which leads to random failures of the I2C interface. To remedy this, we implement a proper, parameter-aware ndelay fallback for architectures that don't implement a real ndelay function. Reported-By: Jason Brown <Jason.brown@apcon.com> To: Tom Rini <trini@konsulko.com> To: Heiko Schocher <hs@denx.de> Signed-off-by: Mario Six <mario.six@gdsys.cc>
2016-11-28colibri_vf: usb gadget: toradex pid is now set genericallyMax Krummenacher
remove now unused CONFIG_TRDX_PID_XXX Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28apalis/colibri_t30: move environment locationMarcel Ziswiler
Now with the config block handling in place move the U-Boot environment location before the config block at the end of 1st "boot sector" as deployed during production using our downstream BSP. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28apalis/colibri_imx7/pxa270/t20/t30/vf: integrate config block handlingMarcel Ziswiler
With our common code in place actually make use of it across all our modules. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28toradex: config block handlingMarcel Ziswiler
Add Toradex factory configuration block handling. The config block is a data structure which gets stored to flash during production testing. The structure holds such information as board resp. hardware revision, product ID and serial number which is used as the NIC part of the Ethernet MAC address as well. The config block will be read upon boot by the show_board_info() function, displayed as part of the board information and passed to Linux via device tree or ATAGs. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28apalis/colibri_t20/t30: deactivate displaying board infoMarcel Ziswiler
Deactivate CONFIG_DISPLAY_BOARDINFO in favour of CONFIG_DISPLAY_BOARDINFO_LATE which also displays on the LCD. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28generic-board: make show_board_info a weak functionMarcel Ziswiler
Make show_board_info() a weak function which allows for custom board specific implementations thereof. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28Revert "generic-board: allow showing custom board info"Marcel Ziswiler
Drop CONFIG_CUSTOM_BOARDINFO as it is not Kconfig compliant and anyway not really used anywhere plus the upcoming weak show_board_info() approach seems much superior. This reverts commit a9ad18c9d5fe2554753b0f9a52adfd5ebce61147. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28spl: remove redundant call to parse_image_header()tomas.melin@vaisala.com
Image header was checked twice. Signed-off-by: Tomas Melin <tomas.melin@vaisala.com> Acked-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28spl: add check for FIT-header when loading imagetomas.melin@vaisala.com
Add check for FDT_MAGIC, otherwise also legacy images will be loaded as a FIT. With this check in place, the loader works correct both with legacy and FIT images. Signed-off-by: Tomas Melin <tomas.melin@vaisala.com> Acked-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-28sun8i_emac: Fix mdio read sequencePhilipp Tomsich
To send a parametrized command to the PHY over MDIO, we should write the data first, the trigger the execution by the command register write. Fix the access pattern in our MDIO write routine. Apparently this doesn't really matter with the Realtek PHY on the Pine64, but other PHYs (which require more setup) will choke on the wrong order. [Andre: add commit message] Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Jagan Teki <jagan@openedev.com>
2016-11-28sunxi: add support for Nintendo NES Classic EditionFUKAUMI Naoki
Add board support for sun8i_r16 Nintendo NES Classic edition. Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com> [jagan: Add commit message body] Signed-off-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
2016-11-28mtd: nand: add support for the TC58NVG2S0H chipBoris Brezillon
Add the description of the Toshiba TC58NVG2S0H SLC nand to the nand_ids table so we can use the NAND ECC infos and the ONFI timings. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-11-28sunxi: Mele_M5_defconfig: Drop non existing STATUSLED settingHans de Goede
And also remove it from scripts/config_whitelist.txt as the Mele_M5_defconfig was the only one defining it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Jagan Teki <jagan@openedev.com>
2016-11-28sunxi: mmc: Set CONFIG_SYS_MMC_MAX_DEVICEEmmanuel Vadot
Set CONFIG_SYS_MMC_MAX_DEVICE to 4 for sunxi SoC. This define is needed in the API code. Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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