arm64: dts: rockchip: update common rk3399 operating
From: Heiko Stuebner <heiko@...> Date: Tue, 23 May 2017 11:12:35 +0200
Commit-Message
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 <heiko@...>
Patch-Comment
arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-)
Statistics
- 5 lines added
- 13 lines removed
Changes
----------------- arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi -----------------
index dd82e16236a8..c83460db130a 100644
@@ -56,22 +56,18 @@
};
opp02 {
opp-hz = /bits/ 64 <816000000>;
+ opp-microvolt = <850000>;
};
opp03 {
opp-hz = /bits/ 64 <1008000000>;
+ opp-microvolt = <925000>;
};
opp04 {
opp-hz = /bits/ 64 <1200000000>;
+ opp-microvolt = <1000000>;
};
opp05 {
opp-hz = /bits/ 64 <1416000000>;
opp-microvolt = <1125000>;
};
};
@@ -107,15 +103,11 @@
};
opp06 {
opp-hz = /bits/ 64 <1608000000>;
+ opp-microvolt = <1100000>;
};
opp07 {
opp-hz = /bits/ 64 <1800000000>;
+ opp-microvolt = <1200000>;
};
};
};