Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp1155089ybz; Wed, 22 Apr 2020 14:45:09 -0700 (PDT) X-Google-Smtp-Source: APiQypJUmrRCawzGqLaL9oN6b+Ru5nsFvLsodZPWaVYq0OF+QU6Zcrxb8rYMQrg3fWuuvx620IDR X-Received: by 2002:aa7:c401:: with SMTP id j1mr514612edq.31.1587591909666; Wed, 22 Apr 2020 14:45:09 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1587591909; cv=none; d=google.com; s=arc-20160816; b=GPlTUT4C+8Sn6NmgXvXhdci/u+unFjlqKn0cbPL4H4ToMNVuZdTOdqu4r62yrIba5t 7IRVxnU2noavxPQbWndCigJPxwORpNn82nRs6qJUDsadm5ei6BBMym6L09ZGXdT6J3yk 8H9Wl7jCACCm7ly0+waPN+cuzpzBl6UVd15El2Y+9ZGZqDIH0jSifNGUQqQ3aB6JqJkW W68NvtIkKM4CoRbW02bKGtTpOpDV0bVzCJF+3VV0wKiL5iwk8t400IeQ4gLtHmSiuKgP ucuQlnNjCDdmH6GJoYXZzd1GZjq0gnhXtF8LzkKOzEsrf2WHIo4BDS158oT0eB5pOXyP vaMQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:references :in-reply-to:message-id:date:subject:cc:to:from; bh=stPVC1AHzerM/8x6SlTNzgN7kKyv+JLcZd9m4pTjtgU=; b=j6Ln158SCMeNow++vmQLVNRSDJf5YaOjXm8t0zfds7H8k8x9Ta32l/nDvOUau27sp0 9NFYEeC4kWSTR9E+aJYXwpGF/nalwEhnqknDbU6cHW931tp+BNA6MaGrPYZofVrUeKvL D/IuoE2dDpnT0MmwA53c4an+2AeZqRGLqRUAYYRdudM0lH+qDsEO7qYN1e9iPtGuHQyP Ldi4rL1hCkQ3rS4aEJQrWe7g7+NBj6LmnAM1l2dTfUnh7FyPrIe+se7+oDJcMJbLHgDh mV/tHSWpj5oUInzTXRuiAJ7E0WnfYqf1Uy8TjTOgI57Rg6vi4gdHA4gw2R69YdgGloCM wExQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id dn10si299480ejc.357.2020.04.22.14.44.46; Wed, 22 Apr 2020 14:45:09 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726748AbgDVVmK (ORCPT + 99 others); Wed, 22 Apr 2020 17:42:10 -0400 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:1942 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726715AbgDVVmG (ORCPT ); Wed, 22 Apr 2020 17:42:06 -0400 Received: from unknown (HELO ironmsg02-sd.qualcomm.com) ([10.53.140.142]) by alexa-out-sd-02.qualcomm.com with ESMTP; 22 Apr 2020 14:42:05 -0700 Received: from asutoshd-linux1.qualcomm.com ([10.46.160.39]) by ironmsg02-sd.qualcomm.com with ESMTP; 22 Apr 2020 14:42:04 -0700 Received: by asutoshd-linux1.qualcomm.com (Postfix, from userid 92687) id 593C720AA6; Wed, 22 Apr 2020 14:42:04 -0700 (PDT) From: Asutosh Das To: cang@codeaurora.org, martin.petersen@oracle.com, Avri.Altman@wdc.com, linux-scsi@vger.kernel.org Cc: Asutosh Das , linux-arm-msm@vger.kernel.org, Andy Gross , Bjorn Andersson , Alim Akhtar , Avri Altman , "James E.J. Bottomley" , linux-kernel@vger.kernel.org (open list) Subject: [PATCH v3 3/3] ufs-qcom: scsi: configure write booster type Date: Wed, 22 Apr 2020 14:41:44 -0700 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: <2871444d9083b0e9323ef6d8ff1b544b7784adc9.1587591527.git.asutoshd@codeaurora.org> References: <2871444d9083b0e9323ef6d8ff1b544b7784adc9.1587591527.git.asutoshd@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable WriteBooster for Qualcomm platform. Signed-off-by: Asutosh Das --- 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 19aa5c4..6e4000d 100644 --- a/drivers/scsi/ufs/ufs-qcom.c +++ b/drivers/scsi/ufs/ufs-qcom.c @@ -1071,6 +1071,7 @@ 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 | -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.