ARM: dts: imx6: add snvs-lpgpr node

This node is for Low Power General Purpose Register which can
be used as Non-Volatile Storage.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index ac4f9ec..260b3b6 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -773,6 +773,10 @@
                                        mask = <0x60>;
                                        status = "disabled";
                                };
+
+                               snvs_lpgpr: snvs-lpgpr {
+                                       compatible = "fsl,imx6q-snvs-lpgpr";
+                               };
                        };
 
                        epit1: epit@20d0000 { /* EPIT1 */

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index e0b4a46..82f545f 100644 (file)
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -636,6 +636,10 @@
                                        linux,keycode = <KEY_POWER>;
                                        wakeup-source;
                                };
+
+                               snvs_lpgpr: snvs-lpgpr {
+                                       compatible = "fsl,imx6ul-snvs-lpgpr";
+                               };
                        };
 
                        epit1: epit@20d0000 {