ARM: dts: imx7d: enable snvs rtc, onoffkey and power off

Change SNVS rtc to syscon interface.
Enable onoff key and power off function.

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 9014b8071b190ea36e14aa608c8888b4859bd0af..b738ce0f9d9bc31f5369b1c97284cf1ec7ff9bb7 100644 (file)
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -525,17 +525,31 @@
                        };
 
                        snvs: snvs@30370000 {
-                               compatible = "fsl,sec-v4.0-mon", "simple-bus";
-                               #address-cells = <1>;
-                               #size-cells = <1>;
-                               ranges = <0 0x30370000 0x10000>;
+                               compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
+                               reg = <0x30370000 0x10000>;
 
-                               snvs-rtc-lp@34 {
+                               snvs_rtc: snvs-rtc-lp {
                                        compatible = "fsl,sec-v4.0-mon-rtc-lp";
-                                       reg = <0x34 0x58>;
+                                       regmap = <&snvs>;
+                                       offset = <0x34>;
                                        interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
                                                     <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
                                };
+
+                               snvs_poweroff: snvs-poweroff {
+                                       compatible = "syscon-poweroff";
+                                       regmap = <&snvs>;
+                                       offset = <0x38>;
+                                       mask = <0x60>;
+                               };
+
+                               snvs_pwrkey: snvs-powerkey {
+                                       compatible = "fsl,sec-v4.0-pwrkey";
+                                       regmap = <&snvs>;
+                                       interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+                                       linux,keycode = <KEY_POWER>;
+                                       wakeup-source;
+                               };
                        };
 
                        clks: ccm@30380000 {