From 04ee8a01abf8aa89d1bcdacffefc9a8879336a2c Mon Sep 17 00:00:00 2001
From: Asutosh Das <asutoshd@codeaurora.org>
Date: Wed, 22 Apr 2020 14:41:44 -0700
Subject: [PATCH] scsi: ufs-qcom: Configure write booster type
Enable WriteBooster for Qualcomm platform.
Link: https://lore.kernel.org/r/cd4cf745ea0b3a59c2075036e17316b97494fe65.1587591527.git.asutoshd@codeaurora.org
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
drivers/scsi/ufs/ufs-qcom.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c
index 701e9184adff..00ce8d6cbb36 100644
--- a/drivers/scsi/ufs/ufs-qcom.c
+++ b/drivers/scsi/ufs/ufs-qcom.c
@@ -1070,6 +1070,7 @@ static void ufs_qcom_set_caps(struct ufs_hba *hba)
hba->caps |= UFSHCD_CAP_CLK_GATING | UFSHCD_CAP_HIBERN8_WITH_CLK_GATING;
hba->caps |= UFSHCD_CAP_CLK_SCALING;
hba->caps |= UFSHCD_CAP_AUTO_BKOPS_SUSPEND;
+ hba->caps |= UFSHCD_CAP_WB_EN;
if (host->hw_ver.major >= 0x2) {
host->caps = UFS_QCOM_CAP_QUNIPRO |
--
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