[PATCH v2 03/11] ARM: dts: sun8i: sina33: add cpu-supply
Quentin Schulz
quentin.schulz at free-electrons.com
Fri Mar 10 02:39:13 PST 2017
This adds the cpu-supply DT property to the cpu0 DT node needed by
the board to adapt the regulator voltage depending on the currently used
OPP.
Signed-off-by: Quentin Schulz <quentin.schulz at free-electrons.com>
---
arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
index cde14b3..0c76aea 100644
--- a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
+++ b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts
@@ -91,6 +91,10 @@
status = "okay";
};
+&cpu0 {
+ cpu-supply = <®_dcdc3>;
+};
+
&ehci0 {
status = "okay";
};
--
2.9.3
More information about the linux-arm-kernel
mailing list