a449f12bfe
There are a few device trees that specify one of the already optional properties without also having the up to now required property rs485-rts-delay. Additionally there is no technical reason to require rs485-rts-delay and that's also what most drivers implement. So give existing users and implementers a blessing and document rs485-rts-delay as optional. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| bindings | ||
| 00-INDEX | ||
| booting-without-of.txt | ||
| changesets.txt | ||
| dynamic-resolution-notes.txt | ||
| of_unittest.txt | ||
| overlay-notes.txt | ||
| todo.txt | ||
| usage-model.txt | ||