On Fri, May 21, 2021 at 10:19:13PM +0200, Ralf Schlatterbeck wrote:

From: Mirko Vogt <mirko-dev|linux@nanl.de>

The current sun6i SPI implementation initializes the transfer too early,
resulting in SCK going high before the transfer. When using an additional
(gpio) chipselect with sun6i, the chipselect is asserted at a time when
clock is high, making the SPI transfer fail.

Please don't send new patches in reply to old threads, this makes
it hard to follow what is going on and creates confusion as to
what the current version of things is and means things can easily
get missed if the earlier thread gets discarded - this goes along
with the thing Andre mentioned about flagging the version of the
patch in the subject line.