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Subject[PATCH v2 13/32] ARM: dts: omap3-gta04: add warning comment to vaux2 regulator
Date
vaux2 should remain always on since a higher potential at vio
could potentially damage the itg3200 sensor.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
---
arch/arm/boot/dts/omap3-gta04.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 1145cfaa06d6..cdee97f532c5 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -553,7 +553,7 @@
&vaux2 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
- regulator-always-on;
+ regulator-always-on; /* we should never switch off while vio is on! */
};

/* camera */
--
2.12.2
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