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authorMarek Vasut <marex@nabladev.com>2026-01-06 20:00:39 +0100
committerShawn Guo <shawnguo@kernel.org>2026-01-18 09:55:06 +0800
commit347e8b20acfeb2861e28892062b6dc3d9f579981 (patch)
treedc4e784e4c7067121aaa38332bdd6fc8bd9cd90e
parent507d920800ea52388d89756eb168482e18bf0681 (diff)
downloadlinux-347e8b20acfeb2861e28892062b6dc3d9f579981.tar.gz
linux-347e8b20acfeb2861e28892062b6dc3d9f579981.zip
arm64: dts: imx8mn: Add SNVS LPGPR
Add SNVS LPGPR bindings to MX8M Nano, the LPGPR is used to store boot counter. Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Marek Vasut <marex@nabladev.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mn.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index b98b3d0ddf25..3199bc0966b0 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -628,6 +628,11 @@
wakeup-source;
status = "disabled";
};
+
+ snvs_lpgpr: snvs-lpgpr {
+ compatible = "fsl,imx8mn-snvs-lpgpr",
+ "fsl,imx7d-snvs-lpgpr";
+ };
};
clk: clock-controller@30380000 {