The maximum cpu frequency of rk3288 can up to 1.8Ghz, and it need to set the vdd_cpu to 1.4v correspondingly. Signed-off-by: Chris Zhong <zyw at rock-chips.com> --- arch/arm/boot/dts/rk3288.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 0f50d5d..4f77a05 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -56,8 +56,10 @@ resets = <&cru SRST_CORE0>; operating-points = < /* KHz uV */ - 1608000 1350000 - 1512000 1300000 + 1800000 1400000 + 1704000 1350000 + 1608000 1300000 + 1512000 1250000 1416000 1200000 1200000 1100000 1008000 1050000 -- 1.9.1
