u-boot.git/doc/usage, branch v2025.10 Unnamed repository; edit this file 'description' to name the repository. doc: Update mentions of README.fdt-control 2025-09-27T07:20:22+00:00 E Shattow e@freeshell.de 2025-09-23T22:30:50+00:00 c9aad6dbd97b44fccaf761a1f07932ae567d76b7 Update documents 'README.fdt-control' reference to replacement 'control.rst': doc/arch/nios2.rst dts/Makefile Also convert some adjacent pathname mentions to rST links where applicable Fixes: 3e9fddfc4f14 "doc: Move devicetree control doc to rST" Signed-off-by: E Shattow <e@freeshell.de> 
Update documents 'README.fdt-control' reference to replacement 'control.rst':
  doc/arch/nios2.rst
  dts/Makefile

Also convert some adjacent pathname mentions to rST links where applicable

Fixes: 3e9fddfc4f14 "doc: Move devicetree control doc to rST"
Signed-off-by: E Shattow <e@freeshell.de>
doc: environment: clarify env precedence 2025-09-27T07:11:34+00:00 Ricardo Simoes ricardo.simoes@pt.bosch.com 2025-09-15T14:40:33+00:00 75ef35b57849c07708934ed820fed4e3e8bbcc83 Since commit 5cf6a06a it is possible to have both text-based and old-style C environment files. But so far the environment documentation has not reflected this change. This commit fixes that. Signed-off-by: Ricardo Simoes <ricardo.simoes@pt.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> 
Since commit 5cf6a06a it is possible to have both text-based and
old-style C environment files. But so far the environment documentation
has not reflected this change. This commit fixes that.

Signed-off-by: Ricardo Simoes <ricardo.simoes@pt.bosch.com>
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>
net: introduce CONFIG_DNS 2025-08-18T13:47:58+00:00 Jerome Forissier jerome.forissier@linaro.org 2025-07-18T10:48:48+00:00 512be8979666a9c62e5ffb8f331d6cd3052623a4 Introduce the DNS Kconfig symbol so that various network commands may use host names without the dns command (CMD_DNS) being selected. Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org> CC: E Shattow <e@freeshell.de> 
Introduce the DNS Kconfig symbol so that various network commands may
use host names without the dns command (CMD_DNS) being selected.

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
CC: E Shattow <e@freeshell.de>
efi_loader: Support loading a ramdisk with bootefi 2025-08-08T06:45:18+00:00 Simon Glass sjg@chromium.org 2025-08-05T05:46:14+00:00 47e9b73954259e4cf9ba07a4c793a26fbdb47bce It is sometimes useful to be able to boot via EFI using a Linux initrd. Add support for this. Fix a 'specifiy' typo while here. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> 
It is sometimes useful to be able to boot via EFI using a Linux initrd.
Add support for this.

Fix a 'specifiy' typo while here.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
cmd: Add i3c command support. 2025-08-06T06:41:30+00:00 Dinesh Maniyam dinesh.maniyam@altera.com 2025-08-06T04:32:32+00:00 b875409da7370a9dc4e1abbaf40fa33c6717e854 Add i3c command file to support select, get i3c device target list, read and write operation. Signed-off-by: Dinesh Maniyam <dinesh.maniyam@altera.com> 
Add i3c command file to support select, get i3c device
target list, read and write operation.

Signed-off-by: Dinesh Maniyam <dinesh.maniyam@altera.com>
net: phy: Support overriding Auto Negotiation timeout with env variable 2025-08-01T08:42:22+00:00 Siddharth Vadapalli s-vadapalli@ti.com 2025-07-24T14:15:36+00:00 5a4bfe38775ad5febf9b9fc58f0432f786a3d5d5 The Auto Negotiation procedure between two Ethernet PHYs consists of determining the best commonly supported parameters among Speed, Duplex Mode and Flow Control. The time taken for this procedure is not only dependent on the local PHY used, but also on the link-partner PHY. While a timeout can be specified in the form of a "CONFIG" on the basis of the local PHY present on the device, since the timeout also depends on the link-partner PHY, it might be necessary to modify the timeout. To avoid rebuilding the bootloader for a given device, just because it may be connected to various link-partner PHYs, each with a different timeout, introduce an environment variable named "phy_aneg_timeout" and override "CONFIG_PHY_ANEG_TIMEOUT" with "phy_aneg_timeout". Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com> Acked-by: Jerome Forissier <jerome.forissier@linaro.org> [jf: add missing #include <env.h>] Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org> 
The Auto Negotiation procedure between two Ethernet PHYs consists of
determining the best commonly supported parameters among Speed,
Duplex Mode and Flow Control.

The time taken for this procedure is not only dependent on the local
PHY used, but also on the link-partner PHY.

While a timeout can be specified in the form of a "CONFIG" on the basis
of the local PHY present on the device, since the timeout also depends
on the link-partner PHY, it might be necessary to modify the timeout.

To avoid rebuilding the bootloader for a given device, just because it
may be connected to various link-partner PHYs, each with a different
timeout, introduce an environment variable named "phy_aneg_timeout" and
override "CONFIG_PHY_ANEG_TIMEOUT" with "phy_aneg_timeout".

Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
[jf: add missing #include <env.h>]
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
docs: Update FIT signature testing instructions 2025-07-26T05:37:03+00:00 Enric Balletbo i Serra eballetbo@kernel.org 2025-07-16T13:12:06+00:00 afd5426043b3ef6aa57f2a731f94125ae983395c Update the FIT signature testing instructions to use the pytest suite instead of the old vboot_test.sh script. Signed-off-by: Enric Balletbo i Serra <eballetbo@kernel.org> Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org> 
Update the FIT signature testing instructions to use the pytest suite instead of
the old vboot_test.sh script.

Signed-off-by: Enric Balletbo i Serra <eballetbo@kernel.org>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
doc: PXE: mention extlinux.conf and sysboot 2025-07-19T10:37:40+00:00 Fiona Klute fiona.klute@gmx.de 2025-06-30T10:53:23+00:00 4caf13f9a679fd52cd56952795e5ecd4ea315519 These use the same format as PXE boot. Signed-off-by: Fiona Klute <fiona.klute@gmx.de> Cc: Tom Rini <trini@konsulko.com> 
These use the same format as PXE boot.

Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Cc: Tom Rini <trini@konsulko.com>
doc: PXE usage: move environment variables to a separate section 2025-07-19T10:37:36+00:00 Fiona Klute fiona.klute@gmx.de 2025-06-30T10:53:22+00:00 773830f4d95df602ca7e3827373b595d6418a82d This works better with RST formatting, and avoids duplication. Signed-off-by: Fiona Klute <fiona.klute@gmx.de> Cc: Tom Rini <trini@konsulko.com> 
This works better with RST formatting, and avoids duplication.

Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Cc: Tom Rini <trini@konsulko.com>
doc: move PXE README into usage documentation 2025-07-19T10:37:27+00:00 Fiona Klute fiona.klute@gmx.de 2025-06-30T10:53:21+00:00 80bf3ad51190dd7a52aea5767c1efad9ee30b82e This is only a reformatting, with a few grammar fixes (capitalization, and a missing "is" and "be" added each). Signed-off-by: Fiona Klute <fiona.klute@gmx.de> Cc: Tom Rini <trini@konsulko.com> 
This is only a reformatting, with a few grammar fixes (capitalization,
and a missing "is" and "be" added each).

Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Cc: Tom Rini <trini@konsulko.com>