From: Alexander Syring <alex@asyring.de>
To: Russell King <linux@armlinux.org.uk>
Cc: Mark Rutland <mark.rutland@arm.com>, Andrew Lunn <andrew@lunn.ch>,
Jason Cooper <jason@lakedaemon.net>,
devicetree@vger.kernel.org,
Gregory Clement <gregory.clement@bootlin.com>,
linux-kernel@vger.kernel.org, Alexander Syring <alex@asyring.de>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Subject: [PATCH 1/2] arm64: dts: marvell: mcbin: Adding SPI-NOR Flash Config
Date: Mon, 11 Feb 2019 18:14:01 +0100
Message-ID: <20190211171401.434-1-alex@asyring.de> (raw)
According to U-Boot dts file enabling the SPI-NOR flash for use in
Linux
Signed-off-by: Alexander Syring <alex@asyring.de>
---
.../boot/dts/marvell/armada-8040-mcbin.dtsi | 23 +++++++++++++++----
1 file changed, 18 insertions(+), 5 deletions(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi
index 329f8ceeebea..83994ff46e2d 100644
--- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi
@@ -333,11 +333,24 @@
status = "okay";
spi-flash@0 {
- compatible = "st,w25q32";
- spi-max-frequency = <50000000>;
- reg = <0>;
- };
-};
+ compatible = "st,w25q32", "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+
+ partition@0 {
+ label = "U-Boot";
+ reg = <0 0x200000>;
+ };
+ partition@400000 {
+ label = "U-Boot Env";
+ reg = <0x200000 0xce0000>;
+ };
+ };
+ };
+};
&cp1_usb3_0 {
/* CPS Lane 2 - CON7 */
--
2.20.1
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Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-11 17:14 Alexander Syring [this message]
2019-02-11 17:19 ` Russell King - ARM Linux admin
2019-02-11 17:27 ` Marc Zyngier
2019-02-11 17:31 ` Russell King - ARM Linux admin
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