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2016-12-02r2dplus: use P1 area space for text base and PCI system memoryVladimir Zapolskiy
While both options are acceptable use P1 area physical addresses instead of external memory space of text base and PCI system memory for unification purposes, all other supported superh boards have the same selection. This allows to easily ensure that CONFIG_SYS_TEXT_BASE is located within available DRAM. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-12-02sh4: remove __io config options from r2dplus and r7780mp boardsVladimir Zapolskiy
Defined __io is no-op for the SH architecture and it can be removed from board files without any functional change. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-12-02compiler.h: use u-boot endian macros on OpenBSDJonathan Gray
When building u-boot on sparc64 and powerpc hosts it became clear that u-boot expects endian conversion defines to be macros: lib/crc32.c:87: error: braced-group within expression allowed only inside a function For OpenBSD switch from using system definitions equivalent to the u-boot ones and define glibc __BYTE_ORDER __BIG_ENDIAN __LITTLE_ENDIAN names, as at least some parts of the non-cross build assumes those names are present (ie crc32.c). Signed-off-by: Jonathan Gray <jsg@jsg.id.au>
2016-12-02ARM: am57xx_evm: enable DFU supportSekhar Nori
AM57xx GP EVM has USB2 port of the SoC exposed as USB client port. It is useful to be able to use this port for USB DFU downloads. Enable USB DFU support. Tested on AM57x GP EVM Rev A3 using DFU to download to connected SD card. configs for HS version of the AM57x EVM are included in the patch but not really tested. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-02ARM: ti: consolidate dfu environment variablesSekhar Nori
Introduce include/environment/ti/dfu.h that consolidates environment variable definitions for various TI boards that support DFU today. Tested on AM335x EVM, AM437x SK EVM and DRA74x EVM by using DFU to write to SD card. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-02powerpc: mpc86xx: Move CONFIG_FSL_LAW to KconfigYork Sun
Clean up existing definitions and drop from white list. Signed-off-by: York Sun <york.sun@nxp.com>
2016-12-02powerpc: mpc85xx: Move CONFIG_FSL_LAW to KconfigYork Sun
Some header files have this macro defined conditionally and redefined unconditionally. Remove all existing definitions. Signed-off-by: York Sun <york.sun@nxp.com>
2016-12-02powerpc: mpc86xx: Convert CONFIG_SYS_CCSRBAR_DEFAULT to Kconfig optionYork Sun
Move default value definitions to Kconfig SYS_CCSRBAR_DEFAULT. Signed-off-by: York Sun <york.sun@nxp.com>
2016-12-02scsi: Change scsi_scan() to be able to return valueMichal Simek
With DM_SCSI this function will return more than one return value to cover errors. Suggested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-12-02scsi: Remove completely unused functionsMichal Simek
These functions are not called for any location. This patch removes them scsi_trim_trail(), scsi_get_disk_count() and scsi_setup_read6(). Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-12-02ARM: zynq(mp): remove unneeded CONFIG_USB_MAX_CONTROLLER_COUNT definesMasahiro Yamada
ARCH_ZYNQ(MP) selects DM_USB, where CONFIG_USB_MAX_CONTROLLER_COUNT is not used. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Moritz Fischer <moritz.fischer@ettus.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-12-01SPL: mmc: Make spl_mmc_load_image availableMarek Vasut
Make the spl_mmc_load_image() available globally, so it can be invoked directly by SPL on extremely space-constrained systems. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Simon Glass <sjg@chromium.org> Cc: Jaehoon Chung <jh80.chung@samsung.com>
2016-12-01mmc: Tinification of the mmc codeMarek Vasut
Add new configuration option CONFIG_MMC_TINY which strips away all memory allocation within the MMC code and code for handling multiple cards. This allows extremely space-constrained SPL code use the MMC framework. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Jaehoon Chung <jh80.chung@samsung.com>
2016-12-01mmc: add bkops-enable commandTomas Melin
Add new command that provides possibility to enable the background operations handshake functionality (BKOPS_EN, EXT_CSD byte [163]) on eMMC devices. This is an optional feature of eMMCs, the setting is write-once. The command must be explicitly taken into use with CONFIG_CMD_BKOPS_ENABLE. Signed-off-by: Tomas Melin <tomas.melin@vaisala.com>
2016-11-30Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini
2016-11-30mx6sx: Add initial support for Samtec VIN|ING 2000 boardChristoph Fritz
This patch adds initial support for Samtec VIN|ING 2000 board. Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com> Reviewed-by: Stefano Babic <sbabic@denx.de> Acked-by: Marek Vasut <marex@denx.de>
2016-11-29Merge git://git.denx.de/u-boot-mpc85xxTom Rini
2016-11-29imx7: SPI: add suport for SPI flash in mikroBUS slotAngus Ainslie
Enable the escpi3 nets attached to the mikroBUS slot on the i.MX7 Sabre evalution board. Also enble the SPI flash commands to work with the "flash click" board. This is V2 of this patch with changes recommended by the maintainer CC: Jagan Teki <jteki@openedev.com>
2016-11-29arm: mx6: specify SPL paddingStefan Agner
Specify standard padding for payload to 68KB. This is derived from the maximum header size plus maximum SPL size. It matches the already defined offset for SD/eMMC devices (69KB) too. This allows to use the u-boot-with-spl.imx build target to generate a directly flashable image which can be flashed using: dd if=u-boot-with-spl.imx of=/dev/mmcblk0 bs=512 skip=2 While the patch has been created with SD/eMMC in mind, this also works with other boot media. The board file needs to configure the media specific (absolute) payload offset accordingly. Especially the IVT offset is boot media specific and can be retrieved from the reference manual (Table 8-25. Image Vector Table Offset and Initial Load Region Size). For NAND boot a define like this should do the job: #define CONFIG_SYS_NAND_U_BOOT_OFFS (SPL_PAD_TO + 0x400) Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-11-29mx6sx: Add initial support for UDOO Neo BoardBreno Lima
UDOO Neo Board is a development board from Seco that has three models: - UDOO Neo Basic - UDOO Neo Basic Kick Starter - UDOO Neo Extended - UDOO Neo Full All versions are based on the i.MX6 SoloX processor. For more details about the UDOO Neo board, please refer to: http://www.udoo.org/udoo-neo/ This work is based on a previous commit of Francesco Montefoschi <francesco.monte@gmail.com>: https://github.com/fmntf/u-boot/commit/877b71184a5105e708024f232d36aed574961844 Only tested on the UDOO Neo Full board. Signed-off-by: Breno Lima <breno.lima@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2016-11-29colibri_vf: Read kernel and device tree from static UBI volumesSanchayan Maity
Our update scripts write the kernel and device tree in seperate UBI volumes. This allows to use a lot less UBI/UBIFS support in U-Boot, which should lower the risk of hitting bugs in this area. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
2016-11-29ARM: ts4600: add basic board supportSebastien Bourdelin
This commit adds basic support including: MMC, Serial console Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.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>
2016-11-29Merge branch 'master' of git://git.denx.de/u-bootStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
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>
2016-11-28board: 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>
2016-11-28fdt: 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>
2016-11-28fs/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: 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>
2016-11-28ti_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>
2016-11-28linux/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>
2016-11-28sunxi: 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>
2016-11-26Merge git://git.denx.de/u-boot-rockchipTom Rini
2016-11-25rockchip: configs: correct partitions 'boot' sizeJacob Chen
It should be 112M, to make rootfs start at 0x40000 Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-11-25rockchip: Rename jerry files to veyronSimon Glass
At present we have a single rk3288-based Chromebook: chromebook_jerry. But all such Chromebooks can use the same binary with only device-tree differences. The family name is 'veyron', so rename the files accordingly. Also update the device-tree filename since this currently differs from Linux. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25video: Track whether a display is in useSimon Glass
Mark a display as in use when display_enable() is called. This can avoid a display being used by multiple video-output devices. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25config: rk3036: enable configs for USB HOSTKever Yang
rk3036 using dwc2 usb controller, need enable relate configs for it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-11-25Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini
Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: arch/arm/Kconfig
2016-11-25power: regulator: Introduce regulator_set_value_force functionKeerthy
In case we want to force a particular value on a regulator irrespective of the min/max constraints for testing purposes one can call regulator_set_value_force function. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-23powerpc: MPC8641HPCN: Remove macro CONFIG_MPC8641HPCNYork Sun
Use TARGET_MPC8641HPCN from Kconfig instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: MPC8641: Remove macro CONFIG_MPC8641York Sun
Replace CONFIG_MPC8641 with ARCH_MPC8641 in Kconfig and clean up existing macros. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: MPC8610HPCD: Remove macro CONFIG_MPC8610HPCDYork Sun
Use TARGET_MPC8610HPCD from Kconfig instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: MPC8610: Remove macro CONFIG_MPC8610York Sun
Replace CONFIG_MPC8610 with ARCH_MPC8610 in Kconfig and clean up existing macros. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: T4240: Remove macro CONFIG_PPC_T4240York Sun
Use CONFIG_ARCH_T4240 from Kconfig instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: T4240RDB: Remove macro CONFIG_T4240RDBYork Sun
Use CONFIG_TARGET_T4240RDB instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: T4240QDS: Remove macro CONFIG_T4240QDSYork Sun
Use CONFIG_TARGET_T4240QDS instead. Signed-off-by: York Sun <york.sun@nxp.com>