[PATCH v7 14/23] scsi: ufs: mediatek: Remove mediatek,ufs-broken-rtc property
From: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Date: 2026-02-16 13:39:52
Also in:
linux-devicetree, linux-mediatek, linux-phy, linux-scsi, lkml
Subsystem:
scsi subsystem, the rest, universal flash storage host controller driver mediatek hooks · Maintainers:
"James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds, Peter Wang, Chaotian Jing
This flag property was never described in the binding, and its capability wrapper seems pointless. If one of the MediaTek SoCs needs the ufshcd quirk applied, then this can be done per-compatible, without needing to give the device tree author the option to forget to set it. Remove it and the associated capability flag wrapping code. Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> --- drivers/ufs/host/ufs-mediatek.c | 5 ----- drivers/ufs/host/ufs-mediatek.h | 2 -- 2 files changed, 7 deletions(-)
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; hba->vps->wb_flush_threshold = UFS_WB_BUF_REMAIN_PERCENT(80);
diff --git a/drivers/ufs/host/ufs-mediatek.h b/drivers/ufs/host/ufs-mediatek.h
index 4e6a34f4ac39..9c377745f7a0 100644
--- a/drivers/ufs/host/ufs-mediatek.h
+++ b/drivers/ufs/host/ufs-mediatek.h@@ -138,8 +138,6 @@ enum ufs_mtk_host_caps { UFS_MTK_CAP_DISABLE_MCQ = 1 << 8, /* Control MTCMOS with RTFF */ UFS_MTK_CAP_RTFF_MTCMOS = 1 << 9, - - UFS_MTK_CAP_MCQ_BROKEN_RTC = 1 << 10, }; struct ufs_mtk_crypt_cfg {
--
2.53.0