linux-kernel - [PATCH V1] mmc: sdhci-msm: Enable MMC_CAP_AGGRESSIVE

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Message-Id: <20241104060722.10642-1-quic_sartgarg@quicinc.com>
Date: Mon,  4 Nov 2024 11:37:22 +0530
From: Sarthak Garg <quic_sartgarg@...cinc.com>
To: Adrian Hunter <adrian.hunter@...el.com>,
        Ulf Hansson <ulf.hansson@...aro.org>
Cc: linux-mmc@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, quic_cang@...cinc.com,
        quic_nguyenb@...cinc.com, quic_rampraka@...cinc.com,
        quic_pragalla@...cinc.com, quic_sayalil@...cinc.com,
        quic_nitirawa@...cinc.com, quic_sachgupt@...cinc.com,
        quic_bhaskarv@...cinc.com, quic_narepall@...cinc.com,
        kernel@...cinc.com, Sarthak Garg <quic_sartgarg@...cinc.com>
Subject: [PATCH V1] mmc: sdhci-msm: Enable MMC_CAP_AGGRESSIVE_PM for qualcomm controllers

Enable MMC_CAP_AGGRESSIVE_PM for qualcomm controllers.
This enables runtime PM for eMMC/SD card.

Signed-off-by: Sarthak Garg <quic_sartgarg@...cinc.com>
---
 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 e00208535bd1..6657f7db1b8e 100644
--- a/drivers/mmc/host/sdhci-msm.c
+++ b/drivers/mmc/host/sdhci-msm.c
@@ -2626,6 +2626,7 @@ static int sdhci_msm_probe(struct platform_device *pdev)
 		goto clk_disable;
 	}
 
+	msm_host->mmc->caps |= MMC_CAP_AGGRESSIVE_PM;
 	msm_host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY | MMC_CAP_NEED_RSP_BUSY;
 
 	/* Set the timeout value to max possible */
-- 
2.17.1