| Message ID | 1392631503-17283-6-git-send-email-p.zabel@pengutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index fb28b2e..253d82c 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -515,7 +515,8 @@ regulator-name = "vddpu"; regulator-min-microvolt = <725000>; regulator-max-microvolt = <1450000>; - regulator-always-on; + regulator-enable-ramp-delay = <150>; + regulator-boot-on; anatop-reg-offset = <0x140>; anatop-vol-bit-shift = <9>; anatop-vol-bit-width = <5>;
The PU regulator is enabled during boot, but not necessarily always-on. It can be disabled by the generic pm domain framework when the PU power domain is shut down. The ramp delay of 150 us might be a bit conservative, the value is taken from the Freescale kernel. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> --- arch/arm/boot/dts/imx6qdl.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)