From: Angus Ainslie <angus@akkea.ca>
Date: Mon, 28 Feb 2022 13:12:21 +0000 (+0100)
Subject: arm64: dts: imx8mq-librem5: add a RO firmware partition
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c3e9d4547a9e15b56c2ceefa54ec04057b3276eb;p=linux.git

arm64: dts: imx8mq-librem5: add a RO firmware partition

This partition will hold a squashfs firmware jail. Only one read-only
partition is needed.

Signed-off-by: Angus Ainslie <angus@akkea.ca>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index a0c8191bd33cd..587e55aaa57bb 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -325,15 +325,10 @@
 		};
 
 		partition@30000 {
-			label = "protected1";
-			reg = <0x30000 0x10000>;
+			label = "firmware";
+			reg = <0x30000 0x1d0000>;
 			read-only;
 		};
-
-		partition@40000 {
-			label = "rw";
-			reg = <0x40000 0x1C0000>;
-		};
 	};
 };