Re: [PATCH] platform/arm64: qcom-hamoa-ec: Disable the SCI IRQ during suspend

[Abel Vesa]

On 26-09-30 17:18:36, Abel Vesa wrote:
> EC SCI events require I2C transfers to retrieve the event information.
> During system resume, an SCI interrupt can be delivered before the I2C
> controller is ready to handle transfers, resulting in failed event reads:
> 
>   geni_i2c a84000.i2c: error turning SE resources:-13
>   qcom-hamoa-ec 3-0076: Failed to read EC SCI Event: -13
> 
> Keep SCI interrupt handling disabled across system sleep so that EC
> events are processed only while the I2C controller is available. This
> prevents event reads from racing with the controller's suspend and
> resume transitions.
> 
> Fixes: 5c44f48e91de ("platform: arm64: Add driver for EC found on Qualcomm reference devices")
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>

Urgh, messed up the Subject line.

Will fix it in v2.