[U-Boot] [PATCH] README: Device Tree: Add & explain undocumented options.
There are no info about these options in the README. Documenting these options makes getting startup, configuration & testing easier.
Signed-off-by: Ahmed Samir Khalil engkhalil86@gmail.com --- README | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/README b/README index 1d0b946..1c9f778 100644 --- a/README +++ b/README @@ -1154,6 +1154,14 @@ The following options need to be configured: still use the individual files if you need something more exotic.
+ CONFIG_OF_HOSTFILE + If this variable is defined, U-Boot will read the device tree + from a file on startup. This is only useful for sandbox. You + may use either CONFIG_OF_HOSTFILE or CONFIG_OF_CONTROL. + + CONFIG_OF_SPI_FLASH + Define to enable setting up a new SPI flash (slave) from an fdt node. + - Watchdog: CONFIG_WATCHDOG If this variable is defined, it enables watchdog
On Sat, Jun 11, 2016 at 02:56:42PM +0200, Ahmed Samir Khalil wrote:
There are no info about these options in the README. Documenting these options makes getting startup, configuration & testing easier.
Signed-off-by: Ahmed Samir Khalil engkhalil86@gmail.com
README | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/README b/README index 1d0b946..1c9f778 100644 --- a/README +++ b/README @@ -1154,6 +1154,14 @@ The following options need to be configured: still use the individual files if you need something more exotic.
CONFIG_OF_HOSTFILEIf this variable is defined, U-Boot will read the device treefrom a file on startup. This is only useful for sandbox. Youmay use either CONFIG_OF_HOSTFILE or CONFIG_OF_CONTROL.CONFIG_OF_SPI_FLASHDefine to enable setting up a new SPI flash (slave) from an fdt node.
I'm not sure if OF_SPI_FLASH works even as nothing calls it today. Can you please just do a patch that documents CONFIG_OF_HOSTFILE? Thanks!
participants (2)
-
Ahmed Samir Khalil -
Tom Rini