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Tue, 17 Oct 2023 06:13:51 +0000 Received: from pps.filterd (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 39H6DlAO029592; Tue, 17 Oct 2023 06:13:48 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3tqm2m0cc5-1; Tue, 17 Oct 2023 06:13:48 +0000 Received: from APBLRPPMTA01.qualcomm.com (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 39H6DmIT029600; Tue, 17 Oct 2023 06:13:48 GMT Received: from hu-maiyas-hyd.qualcomm.com (hu-sartgarg-hyd.qualcomm.com [10.213.105.147]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 39H6DlWo029599; Tue, 17 Oct 2023 06:13:48 +0000 Received: by hu-maiyas-hyd.qualcomm.com (Postfix, from userid 2339771) id 59EBF57132F; Tue, 17 Oct 2023 11:43:47 +0530 (+0530) From: Sarthak Garg To: Ulf Hansson , Andy Gross , Bjorn Andersson , Konrad Dybcio , Adrian Hunter Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, quic_cang@quicinc.com, quic_nguyenb@quicinc.com, quic_rampraka@quicinc.com, quic_pragalla@quicinc.com, quic_sayalil@quicinc.com, quic_nitirawa@quicinc.com, quic_sachgupt@quicinc.com, quic_bhaskarv@quicinc.com, quic_narepall@quicinc.com, kernel@quicinc.com, Sarthak Garg Subject: [PATCH V3 3/3] mmc: sdhci-msm: Enable MMC_CAP2_SLEEP_AWAKE for Qualcomm controllers Date: Tue, 17 Oct 2023 11:43:36 +0530 Message-Id: <20231017061336.9355-4-quic_sartgarg@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20231017061336.9355-1-quic_sartgarg@quicinc.com> References: <20231017061336.9355-1-quic_sartgarg@quicinc.com> X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: rCLz6Mac_WWNiJ_Lp2mQv3xIOlHvUHAA X-Proofpoint-ORIG-GUID: rCLz6Mac_WWNiJ_Lp2mQv3xIOlHvUHAA X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-16_13,2023-10-12_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 suspectscore=0 priorityscore=1501 bulkscore=0 adultscore=0 mlxlogscore=959 malwarescore=0 mlxscore=0 impostorscore=0 spamscore=0 lowpriorityscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2310170049 X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Mon, 16 Oct 2023 23:14:09 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1779982139288829070 X-GMAIL-MSGID: 1779982139288829070 Enable MMC_CAP2_SLEEP_AWAKE for Qualcomm controllers to let them use sleep/awake functionality for faster eMMC resume instead of doing full initialization. Signed-off-by: Sarthak Garg --- drivers/mmc/host/sdhci-msm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index 93c662e28b3b..edcf18c02bf7 100644 --- a/drivers/mmc/host/sdhci-msm.c +++ b/drivers/mmc/host/sdhci-msm.c @@ -2628,6 +2628,7 @@ static int sdhci_msm_probe(struct platform_device *pdev) msm_host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY | MMC_CAP_NEED_RSP_BUSY; msm_host->mmc->caps |= MMC_CAP_AGGRESSIVE_PM; + msm_host->mmc->caps2 |= MMC_CAP2_SLEEP_AWAKE; /* Set the timeout value to max possible */ host->max_timeout_count = 0xF;