From 5fd3ffb92d33f86a5c0757ef879f7d785beeec92 Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Tue, 23 May 2017 11:12:35 +0200 Subject: [PATCH] arm64: dts: rockchip: update common rk3399 operating points The rk3399 has multiple variants with different frequency ratings. The operating points currently in the kernel stem from the op1 variant used in Gru ChromeOS devices and may not be suitable for general rk3399 chips. Therefore bring it back to the official general operating points. Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi index dd82e16236a8..c83460db130a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi @@ -56,22 +56,18 @@ }; opp02 { opp-hz = /bits/ 64 <816000000>; - opp-microvolt = <800000>; + opp-microvolt = <850000>; }; opp03 { opp-hz = /bits/ 64 <1008000000>; - opp-microvolt = <875000>; + opp-microvolt = <925000>; }; opp04 { opp-hz = /bits/ 64 <1200000000>; - opp-microvolt = <925000>; + opp-microvolt = <1000000>; }; opp05 { opp-hz = /bits/ 64 <1416000000>; - opp-microvolt = <1050000>; - }; - opp06 { - opp-hz = /bits/ 64 <1512000000>; opp-microvolt = <1125000>; }; }; @@ -107,15 +103,11 @@ }; opp06 { opp-hz = /bits/ 64 <1608000000>; - opp-microvolt = <1075000>; + opp-microvolt = <1100000>; }; opp07 { opp-hz = /bits/ 64 <1800000000>; - opp-microvolt = <1150000>; - }; - opp08 { - opp-hz = /bits/ 64 <2016000000>; - opp-microvolt = <1250000>; + opp-microvolt = <1200000>; }; }; }; -- 2.39.5