ARM: dts: nspire: Use syscon-reboot to handle restart

Writing this bit can be handled by the syscon-reboot driver.
Add this node to DT.

Signed-off-by: Andrew Davis <afd@ti.com>
Tested-by: Fabian Vogt <fabian@ritter-vogt.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Fabian Vogt <fabian@ritter-vogt.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/boot/dts/nspire/nspire.dtsi b/arch/arm/boot/dts/nspire/nspire.dtsi
index bb240e6..48fbc9d 100644 (file)
--- a/arch/arm/boot/dts/nspire/nspire.dtsi
+++ b/arch/arm/boot/dts/nspire/nspire.dtsi
@@ -172,7 +172,14 @@
                        };
 
                        misc: misc@900a0000 {
+                               compatible = "ti,nspire-misc", "syscon", "simple-mfd";
                                reg = <0x900a0000 0x1000>;
+
+                               reboot {
+                                       compatible = "syscon-reboot";
+                                       offset = <0x08>;
+                                       value = <0x02>;
+                               };
                        };
 
                        pwr: pwr@900b0000 {