i2c: npcm: Bug fixes remaining interrupts

[PATCH v1 0/1] i2c: npcm: Bug fixes remaining interrupts

Posted by Tyrone Ting 10 months ago

This patchset includes the following fix:

- Disable the interrupt enable bit to handle the asynchronous smbus/i2c
  interrupt status after the machine reboots as the interrupts were not
  handled in the smbus/i2c transfer session due to the reboot.

The NPCM I2C driver is tested on NPCM750 and NPCM845 evaluation boards.

Tyrone Ting (1):
  i2c: npcm: disable interrupt enable bit before devm_request_irq

 drivers/i2c/busses/i2c-npcm7xx.c | 7 +++++++
 1 file changed, 7 insertions(+)


base-commit: 0ad2507d5d93f39619fc42372c347d6006b64319
-- 
2.34.1

Re: [PATCH v1 0/1] i2c: npcm: Bug fixes remaining interrupts

Posted by Tali Perry 10 months ago

Thanks for the patch!

Reviewed-by: Tali Perry <tali.perry1@gmail.com>


On Thu, Feb 20, 2025 at 6:00 AM Tyrone Ting <warp5tw@gmail.com> wrote:
>
> This patchset includes the following fix:
>
> - Disable the interrupt enable bit to handle the asynchronous smbus/i2c
>   interrupt status after the machine reboots as the interrupts were not
>   handled in the smbus/i2c transfer session due to the reboot.
>
> The NPCM I2C driver is tested on NPCM750 and NPCM845 evaluation boards.
>
> Tyrone Ting (1):
>   i2c: npcm: disable interrupt enable bit before devm_request_irq
>
>  drivers/i2c/busses/i2c-npcm7xx.c | 7 +++++++
>  1 file changed, 7 insertions(+)
>
>
> base-commit: 0ad2507d5d93f39619fc42372c347d6006b64319
> --
> 2.34.1
>