I've never tried his brand new u-boot features, but yes, I guess is
possible to use ftd set to set status to "diabled" based on some
logic. Search for "5.9.7.5. fdt set - set node properties" at
http://www.denx.de/wiki/view/DULG/UBootCmdFDT

2016-12-15 10:55 GMT-02:00 Robert P. J. Day [off-list ref]:

On Thu, 15 Dec 2016, Daniel. wrote:

quoted

Or maybe using [status = "disabled"] at the device tree. Do you
control the compilation of these device-trees, kernel, drivers and
apps?

  this sounds like the simplest approach -- u-boot can check things
out and, if necessary, use the FDT utilities to disable the portion of
the tree related to that driver. am i understanding this correctly?

rday

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Robert P. J. Day                                 Ottawa, Ontario, CANADA
                        http://crashcourse.ca

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