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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 08/12] mci: sdhci: arasan: Use sdhci_set_bus_width()
Date: Mon,  7 Jun 2021 12:44:07 +0200
Message-ID: <20210607104411.23071-9-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20210607104411.23071-1-s.hauer@pengutronix.de>

Use common code rather than duplicating it in the driver.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/mci/arasan-sdhci.c | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/drivers/mci/arasan-sdhci.c b/drivers/mci/arasan-sdhci.c
index acc2827f1d..7bd98c0a96 100644
--- a/drivers/mci/arasan-sdhci.c
+++ b/drivers/mci/arasan-sdhci.c
@@ -199,17 +199,9 @@ static void arasan_sdhci_set_ios(struct mci_host *mci, struct mci_ios *ios)
 				    val | SDHCI_SDCLOCK_EN);
 	}
 
-	val = sdhci_read8(&host->sdhci, SDHCI_HOST_CONTROL) &
-			~(SDHCI_CTRL_8BITBUS | SDHCI_CTRL_8BITBUS);
-
-	switch (ios->bus_width) {
-	case MMC_BUS_WIDTH_8:
-		val |= SDHCI_CTRL_8BITBUS;
-		break;
-	case MMC_BUS_WIDTH_4:
-		val |= SDHCI_CTRL_8BITBUS;
-		break;
-	}
+	sdhci_set_bus_width(&host->sdhci, ios->bus_width);
+
+	val = sdhci_read8(&host->sdhci, SDHCI_HOST_CONTROL);
 
 	if (ios->clock > 26000000)
 		val |= SDHCI_CTRL_HISPD;
-- 
2.29.2


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  parent reply	other threads:[~2021-06-07 10:54 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-07 10:43 [PATCH 00/12] SDHCI updates Sascha Hauer
2021-06-07 10:44 ` [PATCH 01/12] mci: sdhci: straighten capabilities register Sascha Hauer
2021-06-07 10:44 ` [PATCH 02/12] mci: sdhci: Add and use SDHCI_CAPABILITIES_1 defines Sascha Hauer
2021-06-07 10:44 ` [PATCH 03/12] mci: sdhci: Use SDHCI_MAX_DIV_SPEC_200 define Sascha Hauer
2021-06-07 10:44 ` [PATCH 04/12] mci: sdhci: port over some common functions from Linux Sascha Hauer
2021-06-07 10:44 ` [PATCH 05/12] mci: sdhci: imx: Use sdhci_setup_host() Sascha Hauer
2021-06-07 10:44 ` [PATCH 06/12] mci: sdhci: Use Linux defines for SDHCI_HOST_CONTROL register Sascha Hauer
2021-06-07 10:44 ` [PATCH 07/12] mci: sdhci: arasan: Use sdhci_setup_host() Sascha Hauer
2021-06-07 10:44 ` Sascha Hauer [this message]
2021-06-07 10:44 ` [PATCH 09/12] mci: sdhci: Use Linux defines for SDHCI_CLOCK_CONTROL register Sascha Hauer
2021-06-07 10:44 ` [PATCH 10/12] mci: sdhci: arasan: Use sdhci_set_clock() Sascha Hauer
2021-06-07 10:44 ` [PATCH 11/12] mci: sdhci: Get rid of many register ops Sascha Hauer
2021-06-07 10:44 ` [PATCH 12/12] mci: Add support for Rockchip variant of the dwcmshc Sascha Hauer

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