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 use OPP. Signed-off-by: Quentin Schulz <quentin.schulz@xxxxxxxxxxxxxxxxxx> --- This hasn't been tested on the board but it is what I understand from the schematics[1] of the board. Stefan (or anyone owning this board), could you test this series of patch on the Olinuxino A33, test CPUfreq on it and tell us if it works? Thanks! [1] https://github.com/OLIMEX/OLINUXINO/raw/master/HARDWARE/A33/A33-OLinuXino_Rev_B1.pdf arch/arm/boot/dts/sun8i-a33-olinuxino.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a33-olinuxino.dts b/arch/arm/boot/dts/sun8i-a33-olinuxino.dts index 9ea637e..df55f54 100644 --- a/arch/arm/boot/dts/sun8i-a33-olinuxino.dts +++ b/arch/arm/boot/dts/sun8i-a33-olinuxino.dts @@ -72,6 +72,10 @@ }; }; +&cpu0 { + cpu-supply = <®_dcdc3>; +}; + &ehci0 { status = "okay"; }; -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
