[PATCH v2 0/3] Few fix/improvement for spi-nxp-fspi

[haibo . chen]

Patch 1 introduce per-SoC clock rate limits for both SDR and DTR modes
        by adding max_sdr_rate and max_dtr_rate to nxp_fspi_devtype_data.
Patch 2 enter stop mode before reconfiguring MCR0 and DLL to follow
	FlexSPI reference manual initialization sequence
Patch 3 propagate clock reconfig failures in nxp_fspi_select_mem()

Signed-off-by: Haibo Chen <haibo.chen@xxxxxxx>
---
Changes in v2:
- Patch1: rework the commit log by Frank's comment.
- Add Patch2 and Patch 3 accroding to AI Sashiko's comment.
- Link to v1: https://lore.kernel.org/r/20260727-fspi-clock-v1-1-f4f3be6c366d@xxxxxxx

---
Haibo Chen (3):
      spi: spi-nxp-fspi: add per-SoC SDR/DTR clock rate limits for all supported SoCs
      spi: spi-nxp-fspi: enter stop mode before reconfiguring MCR0 and DLL
      spi: spi-nxp-fspi: propagate clock reconfig failures in nxp_fspi_select_mem()

 drivers/spi/spi-nxp-fspi.c | 129 +++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 119 insertions(+), 10 deletions(-)
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base-commit: c5e32e86ca02b003f86e095d379b38148999293d
change-id: 20260727-fspi-clock-adcae0c35283

Best regards,
-- 
Haibo Chen <haibo.chen@xxxxxxx>