Re: [PATCH 2/3] scsi: ufs: ufs-qcom: Add DELAY_BEFORE_LPM quirk for Micron and Skhynix

[Bart Van Assche <bvanassche@xxxxxxx>]

On 8/20/24 5:37 AM, Manish Pandey wrote:
>   static struct ufs_dev_quirk ufs_qcom_dev_fixups[] = {
>   	/* add UFS device specific quirks */
> +	{ .wmanufacturerid = UFS_VENDOR_MICRON,
> +	  .model = UFS_ANY_MODEL,
> +	  .quirk = UFS_DEVICE_QUIRK_DELAY_BEFORE_LPM },
> +	{ .wmanufacturerid = UFS_VENDOR_SKHYNIX,
> +	  .model = UFS_ANY_MODEL,
> +	  .quirk = UFS_DEVICE_QUIRK_DELAY_BEFORE_LPM },
>   	{}
>   };

What makes these quirks specific for Qualcomm controllers? Are these
quirks perhaps required for all UFSHCI controllers?

Thanks,

Bart.