linux-kernel - [PATCH 1/2] arm64: dts: marvell: mcbin: Adding SPI-NOR Flash Config

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20190211171401.434-1-alex@asyring.de>
Date:   Mon, 11 Feb 2019 18:14:01 +0100
From:   Alexander Syring <alex@...ring.de>
To:     Russell King <linux@...linux.org.uk>
Cc:     Jason Cooper <jason@...edaemon.net>, Andrew Lunn <andrew@...n.ch>,
        Gregory Clement <gregory.clement@...tlin.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Alexander Syring <alex@...ring.de>
Subject: [PATCH 1/2] arm64: dts: marvell: mcbin: Adding SPI-NOR Flash Config

According to U-Boot dts file enabling the SPI-NOR flash for use in
Linux

Signed-off-by: Alexander Syring <alex@...ring.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@...000 {
+				label = "U-Boot Env";
+				reg = <0x200000 0xce0000>;
+			};
+		};
+	};
+};
 
 &cp1_usb3_0 {
 	/* CPS Lane 2 - CON7 */
-- 
2.20.1