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doc: move documentation for /config node into a separate file

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This moves the description of the /config node from README.fdt-control
into a separate file doc/device-tree-bindings/config.txt.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Philipp Tomsich 2017-03-01 21:10:40 +01:00 committed by Tom Rini
parent 02e43537b3
commit 399f3afa37
2 changed files with 14 additions and 16 deletions
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16
doc/README.fdt-control
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@ -168,22 +168,6 @@ After board configuration is done, fdt supported u-boot can be build in two ways
$ make DEVICE_TREE=<dts-file-name>
Configuration Options
---------------------
A number of run-time configuration options are provided in the /config node
of the control device tree. You can access these using fdtdec_get_config_int(),
fdtdec_get_config_bool() and fdtdec_get_config_string().
Available options are:
silent-console
If present and non-zero, the console is silenced by default on boot.
no-keyboard
Tells U-Boot not to expect an attached keyboard with a VGA console
Limitations
-----------

14
doc/device-tree-bindings/config.txt Normal file
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@ -0,0 +1,14 @@
The /config node (Configuration Options)
----------------------------------------
A number of run-time configuration options are provided in the /config node
of the control device tree. You can access these using fdtdec_get_config_int(),
fdtdec_get_config_bool() and fdtdec_get_config_string().
Available options are:
silent-console
If present and non-zero, the console is silenced by default on boot.
no-keyboard
Tells U-Boot not to expect an attached keyboard with a VGA console