From: Emmanuel Vadot <manu@bidouilliste.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk,
maxime.ripard@free-electrons.com, wens@csie.org
Cc: devicetree@vger.kernel.org,
Emmanuel Vadot <manu@bidouilliste.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: sunxi: Add cpu-supply for Olimex A20 EVB
Date: Sat, 15 Oct 2016 17:23:40 +0200 [thread overview]
Message-ID: <20161015152340.43315-1-manu@bidouilliste.com> (raw)
sun7i-a20-olimex-som-evb.dts doesn't contain cpu-supply needed for
voltage-scaling with cpufreq-dt so define it.
The default voltages are defined in sun7i-a20.dtsi.
Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
---
arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts b/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
index 23aacce..134e0c1 100644
--- a/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olimex-som-evb.dts
@@ -88,6 +88,10 @@
status = "okay";
};
+&cpu0 {
+ cpu-supply = <®_dcdc2>;
+};
+
&codec {
status = "okay";
};
--
2.9.2
next reply other threads:[~2016-10-15 15:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-15 15:23 Emmanuel Vadot [this message]
2016-10-17 18:04 ` [PATCH] ARM: dts: sunxi: Add cpu-supply for Olimex A20 EVB Maxime Ripard
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