| Age | Commit message (Collapse) | Author |
|---|
|
Signed-off-by: Andrew Davis <[email protected]>
|
|
Before adding more files, move the bootstd docs into a new directory,
with an index.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
|
|
%s/Synopis/Synopsis/g
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
|
Add the description of CLI commands to the generated index.
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
|
Allow showing a menu and automatically booting, with 'bootflow scan'.
This is more convenient than using a script.
Signed-off-by: Simon Glass <[email protected]>
|
|
Return an error when the user does not select an OS, so we know whether
to boot or not.
Move calling of bootflow_menu_run() into a separate function so we can
call it from other places.
Expand the test to cover these cases.
Add some documentation also, while we are here.
Signed-off-by: Simon Glass <[email protected]>
|
|
Signed-off-by: Tom Rini <[email protected]>
|
|
Delete "boot=local", "noswap" unused values in kernel command line
Signed-off-by: Jaewon Jung <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until
it is needed to boot. This saves time when scanning and avoids needing to
allocate memory for something that may never be used.
To permit reading of these files, add a new 'bootflow read' command.
Signed-off-by: Simon Glass <[email protected]>
|
|
Provide an option to dump this information if available.
Move the funciion prototype to the common x86 header. Allow the command
line to be left out since 'bootflow info' show this itself and it is
not in the correct place in memory until the kernel is actually booted.
Fix a badly aligned heading while we are here.
Signed-off-by: Simon Glass <[email protected]>
|
|
Some Linux parameters can be set automatically by U-Boot, if it knows the
device being used. For example, since U-Boot knows the serial console
being used, it can add parameters for earlycon and console.
Add support for this.
Note that this is an experimental feature and we will see how useful it
turns out to be. It is very handy for ChromeOS, since otherwise it is very
difficult to manually determine the UART address or port number,
particularly in a script.
Provide an example of how this is used with ChromeOS.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
|
|
Add a bootflow command to update the command line more easily. This allows
changing a particular parameter rather than editing a very long strings.
It is also easier to handle with scripting.
The new 'bootflow cmdline' command allows getting and setting single
parameters.
Fix up the example output while we are here, since there are a few new
items.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
|
|
Some operating systems have a command line which can be adjusted before
booting. Store this in the bootflow so it can be controlled within
U-Boot.
Fix up the example output while we are here, since there are a few new
items.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
|
|
We use the terms 'distro' to mean extlinux but they are not really the
same. 'Distro' could refer to any method of booting a distribution,
whereas extlinux is a particular method.
Also we sometimes use syslinux, but it is better to use the same term in
all cases.
Rename distro to syslinux and also update bootstd uses of syslinux to use
extlinux instead.
Signed-off-by: Simon Glass <[email protected]>
|
|
Document the hunters and the new way that iteration works.
Signed-off-by: Simon Glass <[email protected]>
|
|
Add documentation for this feature, including the commands and full
devicetree bindings.
Signed-off-by: Simon Glass <[email protected]>
|
