[PATCH v1 4/5] arm64: dts: imx8mq-librem5: add a RO firmware partition
From: Martin Kepplinger
Date: Mon Feb 28 2022 - 08:19:46 EST
From: Angus Ainslie <angus@xxxxxxxx>
This partition will hold a squashfs firmware jail. Only one read-only
partition is needed.
Signed-off-by: Angus Ainslie <angus@xxxxxxxx>
Signed-off-by: Martin Kepplinger <martin.kepplinger@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index a0c8191bd33c..587e55aaa57b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -325,15 +325,10 @@ partition@0 {
};
partition@30000 {
- label = "protected1";
- reg = <0x30000 0x10000>;
+ label = "firmware";
+ reg = <0x30000 0x1d0000>;
read-only;
};
-
- partition@40000 {
- label = "rw";
- reg = <0x40000 0x1C0000>;
- };
};
};
--
2.30.2