[PATCH 0/5] spi: ma35d1-qspi: Improvements and DTR support

[Miquel Raynal]

I am in possession of an MA35D1 NuMaker board. The SPI controller has
been contributed, but:
1- it lacks a DT descriptions [1]
2- it does not work with current clock driver [2]
3- it can be improved
    
Link: https://lore.kernel.org/linux-arm-kernel/20260813-perso-ma35d1-upstream-dts-v1-0-bb237fd7c3c2@bootlin.com [1]
Link: https://lore.kernel.org/linux-clk/20260813-perso-ma35d1-upstream-clk-v1-1-e78e5e6172ea@bootlin.com [2]
This series is addressing #3 by:
- reusing existing helpers
- refactoring a bit the code
- adding DTR support

Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>
---
Miquel Raynal (5):
      spi: ma35d1-qspi: Remove redundant reset operation
      spi: ma35d1-qspi: Move speed setting to bus configuration
      spi: ma35d1-qspi: Allow several command bytes
      spi: ma35d1-qspi: Add DTR support
      spi: ma35d1-qspi: Use the existing update helper

 drivers/spi/spi-ma35d1-qspi.c | 108 ++++++++++++++++++++++++++----------------
 1 file changed, 68 insertions(+), 40 deletions(-)
---
base-commit: 1ec281b42ee249cfe9bad52a54149de29ed6aa78
change-id: 20260813-perso-ma35d1-upstream-qspi-1cbfcac2367a

Best regards,
-- 
Miquel Raynal <miquel.raynal at bootlin.com>