| Commit message (Collapse) | Author | Age | Files | Lines |
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This removes the stale netx-devices.h include as there is no user of it.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This removes the stale mach/sama5d3_matrix.h include as there is no user of it.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This removes the stale mach/dove.h include as there is no user of it.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This removes the stale mach/clock-imx1.h include as there is no user of it.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This removes the stale mach/am33xx-devices.h include as there is no user of it.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This removes the stale mach/kirkwood.h include as there is no user of it.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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arch/arm/boards/qemu-virt64/Kconfig is not used by build system,
so it can be removed.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Just a cleanup over barebox tree
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Now that we compile the compressed binary into the decompressor we
no longer need fix_size but can use the linker to fill in the image
size into the binary.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This was lost during conversion to use upstream device tree.
Fixes: 29841dfa4b ("ARM: imx8mq: use upstream devicetree")
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Thomas Haemmerle <thomas.haemmerle@wolfvision.net>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Add support for the Xilinx Zynq Ultrascale+ MPSoC architecture (ZynqMP)
and the Xilinx ZCU104 board.
Barebox is booted as BL33 in EL-1 and expects that a BL2 (i.e. the FSBL)
already took care of initializing the RAM. Also for debug_ll, the UART
is expected to be already setup correctly. Thus, you have to add the
Barebox binary to a boot image as described in "Chapter 11: Boot and
Configuration" of "Zynq Ultrascale+ Device Technical Reference Manual".
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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arm64 has no __naked__ attribute and the compiler adds a function prologue
for saving x29 and x30 to the stack for all C functions. This includes
functions defined using the ENTRY_FUNCTION macro. Therefore, the stack
needs to be setup before entering a C function, which is not possible if
the entry is a C function.
Provide a macro to implement the entry in assembly to be able to setup the
stack before entering the low level entry function.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Without this flag, gcc generates code to save the Q/V registers to the
stack for handling the va_list in pr_print(). Saving the registers is
useless, as the registers are never restored, but accessing the
registers to save them hangs the CPU.
Follow the Linux arch/arm64/Makefile and use the general-regs-only flag
to prevent usage of floating point and Advanced SIMD register.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Commit e1287b1a8b27 ("arm: rework lib directory to support arm64")
restructured the lib directory and added the lib64 directory. It moved
the existing .gitignore to the lib32 directory but didn't add a new
.gitignore for lib64.
Thus building Barebox for arm64 results in stray barebox.lds files.
Copy the .gitignore from lib32 to lib64.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This is already in the upstream dtsi file, so we no longer need it
in the barebox dtsi file.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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- make locally used function static
- include mach/omap4-generic.h to get prototypes
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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at91rm9200_set_type() is unused. Remove it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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include entry.h to get the prototype for barebox_single_pbl_start.
Also add prototype for pbl_start.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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at91_add_device_mci() was missing configuration of PIOA6
when configuring mci1.
With this fix we can read data from SD card with at91sam9263ek,
when built without DT.
Building without a DT is required when we do a bootstrap build.
The other at91samxxx_devices was checked - only the 9263 was
missing the CLK configuration for mci1.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Fix mistake in Makefile that prevented build of
of_init.o
With this fix smc shows up in iomem like this:
0xffffe400 - 0xffffe5ff (size 0x00000200) at91sam9-smc0
0xffffea00 - 0xffffebff (size 0x00000200) at91sam9-smc1
And we get access to the files from defaultenv provided by the board
Fixes: b467c262b5a7 (at91sam9263ek: enable DT support)
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Based on the following Linux commits:
- 54a702f70589 ("kbuild: mark $(targets) as .SECONDARY and remove
.PRECIOUS markers")
- 8e9b61b293d9 ("kbuild: move .SECONDARY special target to
Kbuild.include")
This consolidates those two commits and adjusts commit log for barebox.
GNU Make automatically deletes intermediate files that are updated
in a chain of pattern rules.
Example 1) %.dtb.o <- %.dtb.S <- %.dtb <- %.dts
Example 2) %.o <- %.c <- %.c_shipped
arch/arm/crypto/Makefile marks such targets as .PRECIOUS to prevent Make
from deleting them, but the correct way is to use .SECONDARY.
.SECONDARY
Prerequisites of this special target are treated as intermediate
files but are never automatically deleted.
.PRECIOUS
When make is interrupted during execution, it may delete the target
file it is updating if the file was modified since make started.
If you mark the file as precious, make will never delete the file
if interrupted.
Both can avoid deletion of intermediate files, but the difference is
the behavior when Make is interrupted; .SECONDARY deletes the target,
but .PRECIOUS does not.
The use of .PRECIOUS is relatively rare since we do not want to keep
partially constructed (possibly corrupted) targets.
.SECONDARY with no prerequisites causes all targets to be treated as
secondary. This agrees the policy of Kbuild.
scripts/Kbuild.include seems a suitable place to add it because it is
included from almost all sub-makes.
I deleted 'SECONDARY' (no dot) from images/Makefile, which I guess
a typo.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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The basic DT is upstream now, so we can now reuse this in Barebox.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Add alias for ECSPI1. Without it, the driver will fail to probe due
to:
c6ded00cbd ("spi: i.MX: Fix wrong bus nubering with devicetree")
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Since kernel commit 44eac6ef3779 ("ARM: dts: imx6qdl-nitrogen6x: Add SPI
NOR partitions"), included in barebox commit a9c5f6b9ec88 ("dts: update
to v4.16-rc1"), the upstream device tree contains partition definitions
that conflict with preexisting barebox partitions:
ERROR: m25p0.env: New partition m25p0.env conflicts with m25p0.barebox
ERROR: m25p0.splash: New partition m25p0.splash conflicts with m25p0.barebox
Remove them so we can add the larger barebox and barebox-environment
partitions that are used since commit 3fb70de496b3 ("ARM: i.MX: increase
barebox partition sizes").
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Access priviledges for AIPS3 bridge have been configured so peripherals
connected to it (like SDMA, SAI etc.) can work properly.
Signed-off-by: Lukasz Madej <l.madej@grinn-global.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This is a cumulative patch for the Digi ConnectCore CCMX51 SOM.
It includes:
- Switch board to devicetree probe.
- Add MMC update handler.
- Switch to multiimage support.
- Cleanup and optimize board code.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This patch revises the bits for register MC13892_POWER_MISC.
- Added definition for one missing bit (0).
- Changed the name for bit 21 for accordance with the datasheet.
- Updated affected board that uses these definitions.
- Replaced spaces with tabs for the remaining bits.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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The smartbook is covered by imx_v7_defconfig, no need for a separate
config.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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This command allows to reset the network switch on the DEB,
clearing any DSA configuration, which may still be present from
a prior boot.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Some older pca100 boards were available with 64MB RAM. The chips
require a slightly different sdram controller initialization. Support
this by building bootloader images for both variants.
Signed-off-by: Florian Bäuerle <florian.baeuerle@allegion.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Add bootchooser as primary boot source for NAND and eMMC.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Partition size was not calculated correct. Set the correct size.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Enable more boards in am33xx_defconfig. Since this now also supports
omap3 and am35xx boards rename it to omap_defconfig.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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