[PATCH] ARM: dt: tegra: paz00: configure power off

Add DT property to tell the regulator that it should provide
the pm_power_off() implementation. This fix "shutdown" issue
on this device.

Signed-off-by: Misha Komarovskiy <redacted>
---

Tested on current mainline version, ac100 models 116 and 117,
successful rate of "shutdown" increased from 10% to 90%.

 arch/arm/boot/dts/tegra20-paz00.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index ed7e100..c82e3ae 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts

@@ -316,6 +316,8 @@
 			#gpio-cells = <2>;
 			gpio-controller;
 
+			ti,system-power-controller;
+
 			sys-supply = <&p5valw_reg>;
 			vin-sm0-supply = <&sys_reg>;
 			vin-sm1-supply = <&sys_reg>;

-- 
1.8.4.5