From: Marek Vasut <marex@denx.de>
Date: Mon, 23 May 2022 12:32:23 +0000 (+0200)
Subject: arm64: dts: imx8mm: Add SNVS LPGPR
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fd207b47278277dc7647e1d308db71ed2f4a12e5;p=linux.git

arm64: dts: imx8mm: Add SNVS LPGPR

Add SNVS LPGPR bindings to MX8M Mini, the LPGPR is used to store
boot counter.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: devicetree@vger.kernel.org
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 1bf0704738292..922ca9070ee13 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -602,6 +602,11 @@
 					wakeup-source;
 					status = "disabled";
 				};
+
+				snvs_lpgpr: snvs-lpgpr {
+					compatible = "fsl,imx8mm-snvs-lpgpr",
+						     "fsl,imx7d-snvs-lpgpr";
+				};
 			};
 
 			clk: clock-controller@30380000 {