mbox series

[v3,0/5] This patch set did some clean up and add runtime pm support for flexspi driver

Message ID 20250428-flexspipatch-v3-0-61d5e8f591bc@nxp.com
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Series This patch set did some clean up and add runtime pm support for flexspi driver | expand

Message

Bough Chen April 28, 2025, 10:06 a.m. UTC 
PATCH1/3/4 to clean up the code, make the code more readable
PATCH2 add the runtime pm support
PATCH5 use devm_add_action_or_reset() to replace remove() callback, this can avoid
       oops when do bind/unbind test

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
---
Changes in v3:
- change the PATCH2, switch to use RUNTIME_PM_OPS instead of SET_RUNTIME_PM_OPS
  remove CONFIG_PM/CONFIG_PM_SLEEP, and use pm_ptr for PM ops
- fix a type for PATCH5
- Link to v2: https://lore.kernel.org/r/20250424-flexspipatch-v2-0-e9eb643e2286@nxp.com

Changes in v2:
- only change the PATCH2, add #ifdef CONFIG_PM_SLEEP for nxp_fspi_suspend() to avoid build error
  if CONFIG_PM=n and CONFIG_PM_SLEEP=y, no change for all other patches.
- Link to v1: https://lore.kernel.org/r/20250423-flexspipatch-v1-0-292e530509d3@nxp.com

---
Haibo Chen (4):
      spi: spi-nxp-fspi: remove the goto in probe
      spi: spi-nxp-fspi: enable runtime pm for fspi
      spi: spi-nxp-fspi: use guard(mutex) to simplify the code
      spi: spi-nxp-fspi: remove the unchecked return value for nxp_fspi_clk_disable_unprep

Han Xu (1):
      spi: nxp-fspi: use devm instead of remove for driver detach

 drivers/spi/spi-nxp-fspi.c | 189 ++++++++++++++++++++++++++-------------------
 1 file changed, 108 insertions(+), 81 deletions(-)
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base-commit: 393d0c54cae31317deaa9043320c5fd9454deabc
change-id: 20250421-flexspipatch-1cf724d4213d

Best regards,