linux-kernel - [PATCH v2 12/12] arm64: dts: fix the Armada 8040 DB AP SDHCI bus width

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Date:   Wed, 10 Feb 2021 16:09:49 +0200
From:   <kostap@...vell.com>
To:     <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>
CC:     <linux@...linux.org.uk>, <robh+dt@...nel.org>,
        <sebastian.hesselbarth@...il.com>, <gregory.clement@...tlin.com>,
        <andrew@...n.ch>, <mw@...ihalf.com>, <jaz@...ihalf.com>,
        <nadavh@...vell.com>, <stefanc@...vell.com>, <bpeled@...vell.com>,
        "Konstantin Porotchkin" <kostap@...vell.com>
Subject: [PATCH v2 12/12] arm64: dts: fix the Armada 8040 DB AP SDHCI bus width

From: Konstantin Porotchkin <kostap@...vell.com>

The AP SDHCI on Armada 8040 DB board utilizes 8-bit data lines.

Signed-off-by: Konstantin Porotchkin <kostap@...vell.com>
---
 arch/arm64/boot/dts/marvell/armada-8040-db.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/marvell/armada-8040-db.dts b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
index 0a3b3afe0e9c..7559f901ffae 100644
--- a/arch/arm64/boot/dts/marvell/armada-8040-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
@@ -373,7 +373,7 @@
 
 &ap_sdhci0 {
 	status = "okay";
-	bus-width = <4>;
+	bus-width = <8>;
 	non-removable;
 };
 
-- 
2.17.1