Re: [PATCH v7 14/23] scsi: ufs: mediatek: Remove mediatek,ufs-broken-rtc property

[Peter Wang (王信友)]

On Mon, 2026-02-16 at 14:37 +0100, Nicolas Frattaroli wrote:
> diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-
> mediatek.c
> index 230e11533eac..424533538b90 100644
> --- a/drivers/ufs/host/ufs-mediatek.c
> +++ b/drivers/ufs/host/ufs-mediatek.c
> @@ -655,9 +655,6 @@ static void ufs_mtk_init_host_caps(struct ufs_hba
> *hba)
>  	if (of_property_read_bool(np, "mediatek,ufs-rtff-mtcmos"))
>  		host->caps |= UFS_MTK_CAP_RTFF_MTCMOS;
>  
> -	if (of_property_read_bool(np, "mediatek,ufs-broken-rtc"))
> -		host->caps |= UFS_MTK_CAP_MCQ_BROKEN_RTC;
> -
>  	dev_info(hba->dev, "caps: 0x%x", host->caps);
>  }
>  
> @@ -1185,8 +1182,6 @@ static int ufs_mtk_init(struct ufs_hba *hba)
>  	hba->quirks |= UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL;
>  
>  	hba->quirks |= UFSHCD_QUIRK_MCQ_BROKEN_INTR;
> -	if (host->caps & UFS_MTK_CAP_MCQ_BROKEN_RTC)
> -		hba->quirks |= UFSHCD_QUIRK_MCQ_BROKEN_RTC;
>  

Maybe check the hardware version (host->ip_ver) 
and set UFSHCD_QUIRK_MCQ_BROKEN_RTC instead of removing it?

Thanks
Peter