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2016-05-27distro: Add efi pxe boot codeAlexander Graf
Now that we can expose network functionality to EFI applications, the logical next step is to load them via pxe to execute them as well. This patch adds the necessary bits to the distro script to automatically load and execute EFI payloads. It identifies the dhcp client as a uEFI capable PXE client, hoping the server returns a tftp path to a workable EFI binary that we can then execute. To enable boards that don't come with a working device tree preloaded, this patch also adds support to load a device tree from the /dtb directory on the remote tftp server. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-05-27net: Move CONFIG_SPL_NET_VCI_STRING into KconfigAlexander Graf
This patch also adds the SPL time VCI string into Kconfig. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-05-27net: Fix client identifiers for ARMAlexander Graf
There are client identifiers specifically reserved for ARM U-Boot according to http://www.ietf.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xml#processor-architecture. So let's actually make use of them rather than the bogus 0x100 that we emitted so far. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com> [trini: Drop the Xilinx define to 0x100 as it's not the correct value to use]. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-05-27net: Move the VCI and client arch values to KconfigAlexander Graf
We have a bunch of boards that define their vendor class identifier and client archs in the board files or in the distro config. Move everything to the generic Kconfig options. We're missing the distinction between i386 and x86_64, as I couldn't find any config variable that would tell us the difference. Is that really important to people? I guess not, so I left it out. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-05-27bootp: Move vendor class identifier set to functionAlexander Graf
Both the dhcp as well as the bootp case add vendor class identifier parameters into their packets. Let's move that into a separate function to make overlaying easier. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-05-27efi_loader: Add network access supportAlexander Graf
We can now successfully boot EFI applications from disk, but users may want to also run them from a PXE setup. This patch implements rudimentary network support, allowing a payload to send and receive network packets. With this patch, I was able to successfully run grub2 with network access inside of QEMU's -M xlnx-ep108. Signed-off-by: Alexander Graf <agraf@suse.de>
2016-05-27test/py: fix NameError exception if bdi cmd is not supportedHeiko Schocher
test/py raises an error, if a board has not enabled bdi command > pytest.skip('bdinfo command not supported') E NameError: global name 'pytest' is not defined import pytest in test/py/u_boot_utils.py fixes this. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2016-05-27cmd: replace the cast of the memory access to a fixed bit type in itestKunihiko Hayashi
This patch fixes a bug that long word(.l) memory access in 'itest' command reads the 8bytes of the actual memory on 64-bit architecture. The cast to the memory pointer should use a fixed bit type. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-27disk: part_efi: fix check of the max partition sizePatrick Delaunay
the last value acceptable value for offset is last_usable_lba + 1 and not last_usable_lba - 1 issue found with SDCARD partition commands on u-boot 2015.10 but this part of code don't change 1- create GPT partion on all the card > gpt write mmc 0 name=test,start=0,size=0 > part list mmc 0 Partition Map for MMC device 0 -- Partition Type: EFI Part Start LBA End LBA Name Attributes Type GUID Partition GUID 1 0x00000022 0x003a9fde "test" attrs: 0x0000000000000000 type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7 type: data guid: b710eb04-45b9-e94a-8d0b-21458d596f54 => Start = 0x22*512 = 0x4400 => Size = (0x003a9fde-0x22+1) * 512 = 0x753F7A00 2- try to recreate the same partition with the next command (block size:512 bytes = 0x200) > gpt write mmc 0 name=test,start=0x4400,size=0x753F7A00 Writing GPT: Partitions layout exceds disk size > gpt write mmc 0 name=test,start=0x4400,size=0x753F7800 Writing GPT: Partitions layout exceds disk size > gpt write mmc 0 name=test,start=0x4400,size=0x753F7600 Writing GPT: success! Partition Map for MMC device 0 -- Partition Type: EFI Part Start LBA End LBA Name Attributes Type GUID Partition GUID 1 0x00000022 0x003a9fdc "test" attrs: 0x0000000000000000 type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7 type: data guid: 36ec30ef-7ca4-cd48-97cd-ea9fb95185d0 the max LBA when the size is indicated (0x003a9fdc) is lower than when u-boot compute the max allowed value with size=0 (0x003a9fde) in the code : /* partition ending lba */ if ((i == parts - 1) && (partitions[i].size == 0)) /* extend the last partition to maximuim */ gpt_e[i].ending_lba = gpt_h->last_usable_lba; else gpt_e[i].ending_lba = cpu_to_le64(offset - 1); so offset = gpt_h->last_usable_lba + 1 is acceptable ! but the test (offset >= last_usable_lba) cause the error END Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>disk: part_efi: fix check of the max partition size the last value acceptable value for offset is (last_usable_lba + 1) and not (last_usable_lba - 1) issue found with SDCARD partition commands on u-boot 2015.10 but this part of code don't change 1- I create GPT partion on all the card (start and size undefined) > gpt write mmc 0 name=test,start=0,size=0 > part list mmc 0 Partition Map for MMC device 0 -- Partition Type: EFI Part Start LBA End LBA Name Attributes Type GUID Partition GUID 1 0x00000022 0x003a9fde "test" attrs: 0x0000000000000000 type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7 type: data guid: b710eb04-45b9-e94a-8d0b-21458d596f54 => Start = 0x22*512 = 0x4400 => Size = (0x003a9fde-0x22+1) * 512 = 0x753F7A00 2- I try to recreate the same partition with the command gpt write and with start and size values (block size:512 bytes = 0x200) > gpt write mmc 0 name=test,start=0x4400,size=0x753F7A00 Writing GPT: Partitions layout exceds disk size > gpt write mmc 0 name=test,start=0x4400,size=0x753F7800 Writing GPT: Partitions layout exceds disk size > gpt write mmc 0 name=test,start=0x4400,size=0x753F7600 Writing GPT: success! I check the partition created : > part list mmc 0 Partition Map for MMC device 0 -- Partition Type: EFI Part Start LBA End LBA Name Attributes Type GUID Partition GUID 1 0x00000022 0x003a9fdc "test" attrs: 0x0000000000000000 type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7 type: data guid: 36ec30ef-7ca4-cd48-97cd-ea9fb95185d0 => but the max LBA when the size is indicated (0x003a9fdc) is lower than when u-boot compute the max allowed value with size=0 (0x003a9fde) 3- in the code, just after my patch, line 446 /* partition ending lba */ if ((i == parts - 1) && (partitions[i].size == 0)) /* extend the last partition to maximuim */ gpt_e[i].ending_lba = gpt_h->last_usable_lba; else gpt_e[i].ending_lba = cpu_to_le64(offset - 1); so offset = gpt_h->last_usable_lba + 1 is acceptable ! (it the value used when size is 0) but today the test (offset >= last_usable_lba) cause the error my patch only solve this issue END Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>
2016-05-27cmd: disk: Fix unused variable warningMarek Vasut
If serial support is not compiled into U-Boot, which may be the case for some SPL builds, the following warning will be generated in disk.c: cmd/disk.c: In function 'common_diskboot': cmd/disk.c:16:6: warning: variable 'dev' set but not used [-Wunused-but-set-variable] int dev, part; ^ The warning is a result of printf() calls being optimized away, and thus the whole dev variable becomes indeed unused. Mark the variable as __maybe_unused . Signed-off-by: Marek Vasut <marex@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-05-27SPL: FIT: Align loading address for headerMichal Simek
If bl_len is not aligned it can caused a problem because another code expects that start is aligned. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-27dm: gpio: pca953x: Support PCA953X with 40 GPIOsmario.six@gdsys.cc
A DM driver for PCA953x was recently introduced by Peng Fan, which lacked support for the 40 GPIO versions. This patch adds support for these chips. Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Peng Fan <van.freenix@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-27tools/env: compute size of usable area only onceAndreas Fenkart
for double buffering to work, redundant buffers must have equal size Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
2016-05-27tools/env: fw_printenv pass value_only as argumentAndreas Fenkart
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
2016-05-27tools/env: remove 'extern' from function prototype in fw_env.hAndreas Fenkart
checkpatch complains about in succeding patch. Prefer to fix all declarations in a dedicated patch. Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
2016-05-27tools/env: pass key as argument to env_aes_cbc_cryptAndreas Fenkart
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
2016-05-25Merge branch 'master' of git://git.denx.de/u-boot-mipsTom Rini
2016-05-26mips: ath79: ar933x: Avoid warning with gcc5Wills Wang
GCC 5.3 report a warning: 'upper' and 'lower' may be used uninitialized in this function [-Wmaybe-uninitialized]. Compiler might need explicit initializer. Signed-off-by: Wills Wang <wills.wang@live.com>
2016-05-26mips: ath79: ar933x: Fix ethernet PHY mismatchWills Wang
We need reset the Ethernet Switch analog part before operation, or the build-in Ethernet PHY don't work. Signed-off-by: Wills Wang <wills.wang@live.com> Acked-by: Marek Vasut <marex@denx.de>
2016-05-26mips: Drop JZ4740 remnantsMarek Vasut
Remove the remnants of JZ4740 support. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Paul Burton <paul.burton@imgtec.com>
2016-05-26mips: Allow overriding start.S in SPLMarek Vasut
Certain chips, like the JZ47xx, have extreme size constraints on the SPL size and require custom start.S . Allow overriding the start.S the same way ARM MXS does it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Paul Burton <paul.burton@imgtec.com>
2016-05-26MIPS: Move CONFIG_SYS_TEXT_BASE to KconfigPaul Burton
Move CONFIG_SYS_TEXT_BASE to Kconfig, and add default values in board Kconfig files matching what was present in their config headers. This will make it cleaner to conditionalise the value for Malta based on 32 vs 64 bit builds. Signed-off-by: Paul Burton <paul.burton@imgtec.com>
2016-05-26malta: Use device model & tree for UARTPaul Burton
Make use of device model & device tree to probe the UART driver. This is the initial step in bringing Malta up to date with driver model, and allows for cleaner handling of the different I/O addresses for different system controllers by specifying the ISA bus address instead of a translated memory address. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2016-05-26malta: Tidy up UART address selectionPaul Burton
The address of the UART differs based upon the system controller because it's actually within the I/O port region, which is in a different location for each system controller. Rather than handling this as 2 UARTs with the correct one selected at runtime, use I/O port accessors for the UART such that access to it gets translated into the I/O port region automatically. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2016-05-26dm: ns16550: Don't map_physmem for I/O portsPaul Burton
If the UART is to be accessed using I/O port accessors (inb & outb) then using map_physmem doesn't make sense, since it operates in a different memory space. Remove the call to map_physmem when CONFIG_SYS_NS16550_PORT_MAPPED is defined, allowing I/O port addresses to not be mangled by the incorrect mapping. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2016-05-25fdt: Document the rest of struct of_busPaul Burton
Provide some documentation for the fields of struct of_bus, for consistency with that provided for the new match field. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-25fdt: Support for ISA bussesPaul Burton
Support ISA busses in much the same way as Linux does. This allows for ISA bus addresses to be translated, and only if CONFIG_OF_ISA_BUS is selected in order to avoid including the code in builds which won't need it. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-25arm64: fix arm64 Linux boot image header field sizesAndre Przywara
The arm64 Linux boot protocol [1] describes the fields in the Image header as being 64-bit little endian values. So fix the endianess conversion to use 64-bit sized operations, for both image_size and text_offset. Also we use a local variable for the image_size to avoid both writing to the header and also accessing it after we actually unmapped it. Signed-off-by: Andre Przywara <andre.przywara@arm.com> [1] https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/arm64/booting.txt
2016-05-25Merge branch 'master' of http://git.denx.de/u-boot-sunxiTom Rini
2016-05-25Merge branch 'master' of git://git.denx.de/u-boot-uniphierTom Rini
2016-05-25sunxi: Olimex A20 boards: Enable LDO3 and LDO4 regulatorsStefan Mavrodiev
Sets LDO3 and LDO4 regulators at 2.8V. In the current config these are off. This causes kernel to hang during axp209 initialization. Signed-off-by: Stefan Mavrodiev <stefan.mavrodiev@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Enable a bunch of commands by default on sunxiHans de Goede
Recently a set of CONFIG_CMD_FOO defines was moved from being defined in config_distro_defaults to Kconfig, and added to all sunxi defconfigs to compensate. Instead of explictly selecting these in all sunxi defconfigs, simply always select these for sunxi boards. This makes the defconfigs simpler and ensures a consistent set of available commands across all sunxi boards. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25arm64: Pine64: update FDT filesAndre Przywara
The originally committed .dts files for the Pine64 were from an early proof-of-concept version and should have never been committed upstream. Replace them with much more mature versions, which also use a different naming scheme. Please note that at this point there is at least one binding which has not been agreed upon, so this is subject to change. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25arm64: sunxi: adjust default load addressesAndre Przywara
As arm64 has slightly different expectations about load addresses, lets use a different set of default addresses for things like the kernel. As arm64 kernels don't come with a decompressor right now, reserve some more space for really big uncompressed kernels. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25Revert "sunxi: Reserve ATF memory space on A64"Andre Przywara
The ARM Trusted Firmware (ATF) code now lives in SRAM on the Pine64/A64, so we can claim the whole of DRAM for OS use. This reverts commit 3ffe39ed2b66af71c7271d0cef2a248b5bf7dfdb. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Properly announce BOOT_DEVICE_BOARD as "FEL"Bernhard Nortmann
This addresses a cosmetic issue when booting a sunxi device over USB (FEL mode), where the SPL currently would just print "Trying to boot from ". The patch fixes that to properly read "Trying to boot from FEL". Signed-off-by: Bernhard Nortmann <bernhard.nortmann@web.de> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Increase SPL header size to 64 bytes to avoid code corruptionSiarhei Siamashka
The current SPL header, created by the 'mksunxiboot' tool, has size 32 bytes. But the code in the boot ROM stores the information about the boot media at the offset 0x28 before passing control to the SPL. For example, when booting from the SD card, the magic number written by the boot ROM is 0. And when booting from the SPI flash, the magic number is 3. NAND and eMMC probably have their own special magic numbers too. Currently the corrupted byte is a part of one of the instructions in the reset vectors table: b reset ldr pc, _undefined_instruction ldr pc, _software_interrupt <- Corruption happens here ldr pc, _prefetch_abort ldr pc, _data_abort ldr pc, _not_used ldr pc, _irq ldr pc, _fiq In practice this does not cause any visible problems, but it's still better to fix it. As a bonus, the reported boot media type can be later used in the 'spl_boot_device' function, but this is out of the scope of this patch. Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: power: add AXP809 supportChen-Yu Tsai
The A80 uses the AXP809 as its primary PMIC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Implement poweroff support for axp818 pmicChen-Yu Tsai
Adds poweroff support for axp818 pmic. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Enable AXP818 SW for Sinovoip BPI M3Chen-Yu Tsai
The SW output of the PMIC supplies the ethernet PHY with power. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: power: axp818: Add support for switch SWChen-Yu Tsai
The AXP818 has a switchable output, SW. This is commonly used for controlling power to the LCD backlight. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25power: axp818: Fix typo for fldo2 Kconfig descriptionChen-Yu Tsai
Description said eldo2 instead of fldo2, a copy-paste error. Fixes: 38491d9c6515 ("power: axp818: Add support for FLDOs") Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25power: axp221: Remove switch case to simplify axp_set_eldoChen-Yu Tsai
The ELDO enable bits and registers are contiguous for axp221. Instead of a switch case testing against the index, just use the index to shift the bit or register offset. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Disable VIDEO for SoCs without display supportChen-Yu Tsai
The newer chips use a newer display pipeline, which is not supported. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Add default MMC0 card detect pin for A83T, H3 and A64 SoCsChen-Yu Tsai
A83T, H3, and A64 have a dedicated pin for card detect on the PF pingroup. This is used in all designs. Set it as the default. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Sort SoC variants by family (sunXi) first, chip name secondChen-Yu Tsai
In most other places, we sort SoC descriptions by family (sunXi) first, then by the chip name (A20). Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: make SoC variant choice mandatoryChen-Yu Tsai
The user should always select an SoC variant to support. Not choosing one doesn't make sense for a bootloader. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-26ARM: uniphier: add EHCI nodes for PH1-LD11Masahiro Yamada
Make the USB feature really available. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-05-26clk: uniphier: add Media I/O clock driver support for PH1-LD11Masahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-05-26ARM: uniphier: add PH1-LD11 SoC supportMasahiro Yamada
This is a low-cost ARMv8 SoC from Socionext Inc. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
generated by cgit (git 2.34.1) at 2024-12-26 20:59:00 +0000