fix(spi_master): allow to use cs_ena_pretrans in full duplex mode without command and address phases

2018-06-19 20:38:17 +08:00
parent 1cd9949f2d
commit 8676830e61
2 changed files with 20 additions and 10 deletions
@@ -384,6 +384,8 @@ Known Issues
 2. Full duplex mode is not compatible with the *dummy bit workaround*, hence the frequency is limited. See :ref:`dummy
   bit speed-up workaround <dummy_bit_workaround>`.

+3. ``cs_ena_pretrans`` is not compatible with command, address phases in full duplex mode.
+

 Application Example
 -------------------