From d004fdb461a95b09a981726192439f10b4ee4862 Mon Sep 17 00:00:00 2001 From: Xiao Feng Date: Wed, 5 Aug 2015 08:54:16 +0800 Subject: [PATCH] arm64: rockchip: rk3368: tb-dts: add arm pvtm support Signed-off-by: Xiao Feng --- arch/arm64/boot/dts/rk3368-tb_mipi.dts | 27 ++++++++++++++++++++++++++ arch/arm64/boot/dts/rk3368.dtsi | 4 ++++ 2 files changed, 31 insertions(+) mode change 100755 => 100644 arch/arm64/boot/dts/rk3368.dtsi diff --git a/arch/arm64/boot/dts/rk3368-tb_mipi.dts b/arch/arm64/boot/dts/rk3368-tb_mipi.dts index 818461653da9..3a5ff63ba715 100644 --- a/arch/arm64/boot/dts/rk3368-tb_mipi.dts +++ b/arch/arm64/boot/dts/rk3368-tb_mipi.dts @@ -685,6 +685,21 @@ 1416000 1300000 1512000 1350000 >; + support-pvtm = <1>; + pvtm-operating-points = < + /* KHz uV margin(uV)*/ + 216000 950000 25000 + 312000 950000 25000 + 408000 950000 25000 + 600000 950000 25000 + 696000 950000 25000 + 816000 975000 25000 + 1008000 1050000 25000 + 1200000 1150000 25000 + 1296000 1200000 25000 + 1416000 1300000 25000 + 1512000 1350000 25000 + >; status = "okay"; }; @@ -700,6 +715,18 @@ 1008000 1125000 1200000 1225000 >; + support-pvtm = <1>; + pvtm-operating-points = < + /* KHz uV margin(uV)*/ + 216000 950000 25000 + 312000 950000 25000 + 408000 950000 25000 + 600000 950000 25000 + 696000 975000 25000 + 816000 1025000 25000 + 1008000 1125000 25000 + 1200000 1225000 25000 + >; status = "okay"; }; diff --git a/arch/arm64/boot/dts/rk3368.dtsi b/arch/arm64/boot/dts/rk3368.dtsi old mode 100755 new mode 100644 index 5182ec3240e2..24e8dbbfd846 --- a/arch/arm64/boot/dts/rk3368.dtsi +++ b/arch/arm64/boot/dts/rk3368.dtsi @@ -1037,6 +1037,7 @@ 1008000 1200000 >; status = "okay"; + cluster = <0>; temp-limit-enable = <1>; target-temp = <80>; min_temp_limit = <216000>; @@ -1059,6 +1060,7 @@ /*lkg(mA) volt(uV)*/ 0 25000 >; + pvtm_min_temp = <25>; }; clk_core_l_dvfs_table: clk_core_l { operating-points = < @@ -1069,6 +1071,7 @@ 1008000 1200000 >; status = "okay"; + cluster = <1>; temp-limit-enable = <1>; target-temp = <80>; min_temp_limit = <216000>; @@ -1091,6 +1094,7 @@ /*lkg(mA) volt(uV)*/ 0 25000 >; + pvtm_min_temp = <25>; }; }; }; -- 2.34.1