From patchwork Tue Aug 2 13:24:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UGV0ZXIgV2FuZyAo546L5L+h5Y+LKQ==?= X-Patchwork-Id: 12934658 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8E13BC00140 for ; Tue, 2 Aug 2022 13:36:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:CC:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=/AUg245ffzCm5lgCIgM4ddDNqGTy90nhLk0Leo2Pj3M=; b=WepcrpVyOza/SFVtsybtV3RxCd 2lZbZRafQ854WdbK7dKMze7jj6Qdz1uBMoaDxgE07m2Ga7Lot0wCa3pZqDl2xV9U/LPxn3APEV9h2 Go/jm4hm4OpoM+hlgJTk1Ox3P58Y9vjIDxAtFam+AVid/dlIc2tThTw57XRxSuBmJVqWhXWdN+Akz v9MExr8hkt9/uP55NduKw0qG+27f/gqOdjdWYlFDHnqQNZRykjBq3Db7aU+D9CM/N97PyXrkVOUqS yPOONgOBvHb5JRTU1FfoquxWSuSvgeqfRIlNG7d3amBvfZ+u9JuLZM/ikp29g48sqqMRqTesq2Tg0 h9rJ5+pA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oIs42-00EVW7-A2; Tue, 02 Aug 2022 13:36:02 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oIs3x-00EVRh-Rx for linux-mediatek@lists.infradead.org; Tue, 02 Aug 2022 13:35:59 +0000 X-UUID: 02e71839a0ad44faab081dae6a1830b1-20220802 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.8,REQID:2bde04ac-b9bf-4f04-9d26-8246345a5f23,OB:0,LO B:0,IP:0,URL:5,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACT ION:release,TS:0 X-CID-META: VersionHash:0f94e32,CLOUDID:2a2606d1-841b-4e95-ad42-8f86e18f54fc,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: 02e71839a0ad44faab081dae6a1830b1-20220802 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1816573175; Tue, 02 Aug 2022 06:35:54 -0700 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Tue, 2 Aug 2022 21:24:17 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Tue, 2 Aug 2022 21:24:17 +0800 From: To: , , , , , CC: , , , , , , , , , , Subject: [PATCH v2 2/2] ufs: host: support wb toggle with clock scaling Date: Tue, 2 Aug 2022 21:24:14 +0800 Message-ID: <20220802132414.32607-3-peter.wang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220802132414.32607-1-peter.wang@mediatek.com> References: <20220802132414.32607-1-peter.wang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220802_063557_926147_A2789845 X-CRM114-Status: GOOD ( 10.20 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Peter Wang Set UFSHCD_CAP_WB_WITH_CLK_SCALING for qcom to compatible legacy design. Signed-off-by: Peter Wang --- drivers/ufs/host/ufs-qcom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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;