Re: [PATCH 5/8] dt_bindings: rs485: Correct delay values
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2022-06-23 16:29:37
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On Wed, Jun 22, 2022 at 05:46:56PM +0200, Lino Sanfilippo wrote:
From: Lino Sanfilippo <redacted> The maximum allowed delay for RTS before and RTS after send is 100 ms. Adjust the documentation accordingly.
Is it only documentation issue? If the code allows this to be set higher than 100, we may not change the documentation since this an ABI (from firmware <--> kernel perspective) we need to support old variants. If the above is true and limit is dictated by the spec, we may issue a warning in the code and drop it to the allowed maximum, otherwise we can't do much here. -- With Best Regards, Andy Shevchenko