From 04202df5cb497b1934c95211cf43784ef62245a4 Mon Sep 17 00:00:00 2001 From: Tianling Shen Date: Mon, 18 Oct 2021 12:47:30 +0800 Subject: [PATCH] rockchip: rk3399: overclock to 2.2/1.8 GHz It's stable enough to overclock cpu frequency to 2.2/1.8 GHz, and for better performance. Co-development-by: gzelvis Signed-off-by: Tianling Shen --- arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) --- a/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi @@ -33,6 +33,14 @@ opp-hz = /bits/ 64 <1416000000>; opp-microvolt = <1125000 1125000 1250000>; }; + opp06 { + opp-hz = /bits/ 64 <1608000000>; + opp-microvolt = <1225000>; + }; + opp07 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <1275000>; + }; }; cluster1_opp: opp-table-1 { @@ -72,6 +80,14 @@ opp-hz = /bits/ 64 <1800000000>; opp-microvolt = <1200000 1200000 1250000>; }; + opp08 { + opp-hz = /bits/ 64 <2016000000>; + opp-microvolt = <1250000>; + }; + opp09 { + opp-hz = /bits/ 64 <2208000000>; + opp-microvolt = <1325000>; + }; }; gpu_opp_table: opp-table-2 {