diff mbox series

[v3,2/2] ufs: host: support wb toggle with clock scaling

Message ID 20220802143223.1276-3-peter.wang@mediatek.com
State New
Headers show
Series ufs: allow host driver disable wb toggle druing clock scaling | expand

Commit Message

Peter Wang (王信友) Aug. 2, 2022, 2:32 p.m. UTC 
From: Peter Wang <peter.wang@mediatek.com>

Set UFSHCD_CAP_WB_WITH_CLK_SCALING for qcom to compatible legacy design.

Signed-off-by: Peter Wang <peter.wang@mediatek.com>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
---
 drivers/ufs/host/ufs-qcom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
index f10d4668814c..f8c9a78e7776 100644
--- a/drivers/ufs/host/ufs-qcom.c
+++ b/drivers/ufs/host/ufs-qcom.c
@@ -869,7 +869,7 @@  static void ufs_qcom_set_caps(struct ufs_hba *hba)
 	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
 
 	hba->caps |= UFSHCD_CAP_CLK_GATING | UFSHCD_CAP_HIBERN8_WITH_CLK_GATING;
-	hba->caps |= UFSHCD_CAP_CLK_SCALING;
+	hba->caps |= UFSHCD_CAP_CLK_SCALING | UFSHCD_CAP_WB_WITH_CLK_SCALING;
 	hba->caps |= UFSHCD_CAP_AUTO_BKOPS_SUSPEND;
 	hba->caps |= UFSHCD_CAP_WB_EN;
 	hba->caps |= UFSHCD_CAP_CRYPTO;