bootm: Support boot measurement

Add a configuration option to measure the boot through the bootm
function. Add the measurement state to the booti and bootz paths
as well.

Signed-off-by: Eddie James

bootm: Support boot measurement

Add a configuration option to measure the boot through the bootm
function. Add the measurement state to the booti and bootz paths
as well.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/r/20230308212537.1725343-5-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>

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bootm: Support boot measurement

Add a configuration option to measure the boot through the bootm
function. Add the measurement state to the booti and bootz paths
as well.

Signed-off-by: Eddie James

bootm: Support boot measurement

Add a configuration option to measure the boot through the bootm
function. Add the measurement state to the booti and bootz paths
as well.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/r/20230308212537.1725343-5-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>

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Merge branch 'master' of git://git.denx.de/u-boot-sunxi

Merge git://git.denx.de/u-boot-imx

Merge branch 'master' of git://git.denx.de/u-boot-sh

ARM: image: Add option for ignoring ep bit 3

Add option to the booti_setup() which indicates to it that the caller
requires the image to be relocated to the beginning of the RAM and

ARM: image: Add option for ignoring ep bit 3

Add option to the booti_setup() which indicates to it that the caller
requires the image to be relocated to the beginning of the RAM and
that the information whether the image can be located anywhere in RAM
at 2 MiB aligned boundary or not is to be ignored. This is useful ie.
in case the Image is wrapped in another envelope, ie. fitImage and not
relocating it but moving it would corrupt the envelope.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Bin Chen <bin.chen@linaro.org>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-By: Bin Chen <bin.chen@linaro.org>

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Merge git://git.denx.de/u-boot-sunxi

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borro

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>

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Merge git://git.denx.de/u-boot-imx

Merge git://git.denx.de/u-boot-sunxi

Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR

We have a large number of places where while we historically referenced
gd in the code we no longer do, as well as cases where the

Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTR

We have a large number of places where while we historically referenced
gd in the code we no longer do, as well as cases where the code added
that line "just in case" during development and never dropped it.

Signed-off-by: Tom Rini <trini@konsulko.com>

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cmd: booti: fix invalid image address in debug message

With commit 6808ef9ac2a6 ("move booti_setup to arch/arm/lig/image.c"),
images->ep has not been set at this point.

Fixes: 6

cmd: booti: fix invalid image address in debug message

With commit 6808ef9ac2a6 ("move booti_setup to arch/arm/lig/image.c"),
images->ep has not been set at this point.

Fixes: 6808ef9ac2a6 ("move booti_setup to arch/arm/lig/image.c")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Bin Chen <bin.chen@linaro.org>

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move booti_setup to arch/arm/lig/image.c

Follow bootz's pattern by moving the booti_setup to arch/arm/lib.
This allows to use booti_setup in other paths, e.g booting
an Android image

move booti_setup to arch/arm/lig/image.c

Follow bootz's pattern by moving the booti_setup to arch/arm/lib.
This allows to use booti_setup in other paths, e.g booting
an Android image containing Image format.

Note that kernel relocation is move out of booti_setup and it is the
caller's responsibility to do it and allows them do it differently. say,
cmd/booti.c just do a manually, while in the bootm path, we can use
bootm_load_os(with some changes).

Signed-off-by: Bin Chen <bin.chen@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

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Merge tag 'xilinx-for-v2017.05' of git://www.denx.de/git/u-boot-microblaze

Xilinx changes for v2017.05

- Move to DM clk driver
- Add clk support for zynq_sdhci

Merge git://git.denx.de/u-boot-fsl-qoriq

arm64: booti: allow to place kernel image anywhere in physical memory

At first, the ARM64 Linux booting requirement recommended that the
kernel image be placed text_offset bytes from 2MB

arm64: booti: allow to place kernel image anywhere in physical memory

At first, the ARM64 Linux booting requirement recommended that the
kernel image be placed text_offset bytes from 2MB aligned base near
the start of usable system RAM because memory below that base address
was unusable at that time.

This requirement was relaxed by Linux commit a7f8de168ace ("arm64:
allow kernel Image to be loaded anywhere in physical memory").
Since then, the bit 3 of the flags field indicates the tolerance
of the kernel physical placement. If this bit is set, the 2MB
aligned base may be anywhere in physical memory. For details, see
Documentation/arm64/booting.txt of Linux.

The booti command should be also relaxed. If the bit 3 is set,
images->ep is respected, and the image is placed at the nearest
bootable location. Otherwise, it is relocated to the start of the
system RAM to keep the original behavior.

Another wrinkle we need to take care of is the unknown endianness of
text_offset for a kernel older than commit a2c1d73b94ed (i.e. v3.16).
We can detect this based on the image_size field. If the field is
zero, just use a fixed offset 0x80000.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

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Merge git://git.denx.de/u-boot-fsl-qoriq

Signed-off-by: Tom Rini <trini@konsulko.com>

Conflicts:
configs/ls1046aqds_defconfig
configs/ls1046aqds_nand_defconf

Merge git://git.denx.de/u-boot-fsl-qoriq

Signed-off-by: Tom Rini <trini@konsulko.com>

Conflicts:
configs/ls1046aqds_defconfig
configs/ls1046aqds_nand_defconfig
configs/ls1046aqds_qspi_defconfig
configs/ls1046aqds_sdcard_ifc_defconfig
configs/ls1046aqds_sdcard_qspi_defconfig
configs/ls1046ardb_emmc_defconfig
configs/ls1046ardb_qspi_defconfig
configs/ls1046ardb_sdcard_defconfig

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Merge git://git.denx.de/u-boot-mpc85xx

Merge branch 'master' of git://www.denx.de/git/u-boot-imx

booti: Set images.os.arch

Commit ec6617c39741adc6c549 ("armv8: Support loading 32-bit OS in AArch32
execution state") broke SMP boot by assuming that an image is 32-bit if
the arch f

booti: Set images.os.arch

Commit ec6617c39741adc6c549 ("armv8: Support loading 32-bit OS in AArch32
execution state") broke SMP boot by assuming that an image is 32-bit if
the arch field in the spin table != IH_ARCH_DEFAULT (i.e.
IH_ARCH_ARM64), even if the arch field also does not match IH_ARCH_ARM,
even though nothing actually set the arch field in the spin table.

Commit e2c18e40b111470f ("armv8: fsl-layerscape: SMP support for loading
32-bit OS") fixed this for bootm by setting the arch field of the spin
table based on images.os.arch, but booti remaineed broken because it did
not set images.os.arch.

Fixes: ec6617c39741adc6c549 ("armv8: Support loading 32-bit OS in AArch32 execution state")
Fixes: e2c18e40b111 ("armv8: fsl-layerscape: SMP support for loading 32-bit OS")
Cc: Alison Wang <alison.wang@nxp.com>
Cc: Chenhui Zhao <chenhui.zhao@nxp.com>
Cc: York Sun <york.sun@nxp.com>
Cc: Stuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: Scott Wood <oss@buserror.net>
Reviewed-by: Tom Rini <trini@konsulko.com>

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Merge git://git.denx.de/u-boot-mpc85xx

bootz/booti: relocate ramdisk if CONFIG_SYS_BOOT_RAMDISK_HIGH set

In commit c2e7e72, the ramdisk relocation code was moved from
image_setup_linux to do_bootm, leaving the bootz and booti

bootz/booti: relocate ramdisk if CONFIG_SYS_BOOT_RAMDISK_HIGH set

In commit c2e7e72, the ramdisk relocation code was moved from
image_setup_linux to do_bootm, leaving the bootz and booti cases broken.

This patch fixes both by adding the BOOTM_STATE_RAMDISK state in their
call to do_bootm_states if CONFIG_SYS_BOOT_RAMDISK_HIGH is set.

Signed-off-by: Cédric Schieli <cschieli@gmail.com>
Reviewed-by: Rick Altherr <raltherr@google.com>
Tested-by: Masahiro Yamada <yamada.masahiro@socionext.com>

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Merge branch 'rmobile' of git://git.denx.de/u-boot-sh

[trini: Drop CMD_BOOTI as it's now on by default on ARM64]
Signed-off-by: Tom Rini <trini@konsulko.com>

cmd: Split 'bootz' and 'booti' out from 'bootm'

The bootz and booti commands rely on common functionality that is found
in common/bootm.c and common/bootm_os.c. They do not however rely

cmd: Split 'bootz' and 'booti' out from 'bootm'

The bootz and booti commands rely on common functionality that is found
in common/bootm.c and common/bootm_os.c. They do not however rely on
the rest of cmd/bootm.c to be implemented so split them into their own
files. Have various Makefiles include the required infrastructure for
CONFIG_CMD_BOOT[IZ] as well as CONFIG_CMD_BOOTM. Move the declaration
of 'images' over to common/bootm.c.

Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Tom Rini <trini@konsulko.com>

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