linux-kernel - [PATCH 9/9] ARM: berlin: enable flash on the BG2Q DMP

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Date:	Tue, 27 Jan 2015 15:10:16 +0100
From:	Antoine Tenart <antoine.tenart@...e-electrons.com>
To:	sebastian.hesselbarth@...il.com,
	ezequiel.garcia@...e-electrons.com, dwmw2@...radead.org,
	computersforpeace@...il.com
Cc:	Antoine Tenart <antoine.tenart@...e-electrons.com>,
	thomas.petazzoni@...e-electrons.com, zmxu@...vell.com,
	jszhang@...vell.com, linux-arm-kernel@...ts.infradead.org,
	linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 9/9] ARM: berlin: enable flash on the BG2Q DMP

The BG2Q DMP has a nand controller. Enable it with the correct
configuration.

Signed-off-by: Antoine Tenart <antoine.tenart@...e-electrons.com>
---
 arch/arm/boot/dts/berlin2q-marvell-dmp.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/berlin2q-marvell-dmp.dts b/arch/arm/boot/dts/berlin2q-marvell-dmp.dts
index a98ac1bd8f65..0bfdff5ca86f 100644
--- a/arch/arm/boot/dts/berlin2q-marvell-dmp.dts
+++ b/arch/arm/boot/dts/berlin2q-marvell-dmp.dts
@@ -112,3 +112,13 @@
 &sata_phy {
 	status = "okay";
 };
+
+&nand0 {
+	marvell,nand-enable-arbiter;
+	nand-ecc-strength = <48>;
+	nand-ecc-step-size = <1024>;
+
+	num-cs = <1>;
+
+	status = "okay";
+};
-- 
2.2.2

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