From 258a3ea23ec048603debe1621c681b0cc733f236 Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Wed, 18 Jun 2014 16:04:37 -0700 Subject: [PATCH 175/182] ARM: dts: ipq8064: Add necessary DT data for Krait cpufreq Signed-off-by: Stephen Boyd --- arch/arm/boot/dts/qcom-ipq8064.dtsi | 45 +++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi @@ -23,6 +23,22 @@ next-level-cache = <&L2>; qcom,acc = <&acc0>; qcom,saw = <&saw0>; + clocks = <&kraitcc 0>; + clock-names = "cpu"; + operating-points = < + /* kHz ignored */ + 1400000 1000000 + 1200000 1000000 + 1000000 1000000 + 800000 1000000 + 600000 1000000 + 384000 1000000 + >; + clock-latency = <100000>; + + cooling-min-state = <0>; + cooling-max-state = <10>; + #cooling-cells = <2>; }; cpu@1 { @@ -33,6 +49,22 @@ next-level-cache = <&L2>; qcom,acc = <&acc1>; qcom,saw = <&saw1>; + clocks = <&kraitcc 1>; + clock-names = "cpu"; + operating-points = < + /* kHz ignored */ + 1400000 1000000 + 1200000 1000000 + 1000000 1000000 + 800000 1000000 + 600000 1000000 + 384000 1000000 + >; + clock-latency = <100000>; + + cooling-min-state = <0>; + cooling-max-state = <10>; + #cooling-cells = <2>; }; L2: l2-cache { @@ -46,6 +78,11 @@ interrupts = <1 10 0x304>; }; + kraitcc: clock-controller { + compatible = "qcom,krait-cc-v1"; + #clock-cells = <1>; + }; + reserved-memory { #address-cells = <1>; #size-cells = <1>; @@ -102,11 +139,19 @@ acc0: clock-controller@2088000 { compatible = "qcom,kpss-acc-v1"; reg = <0x02088000 0x1000>, <0x02008000 0x1000>; + clock-output-names = "acpu0_aux"; }; acc1: clock-controller@2098000 { compatible = "qcom,kpss-acc-v1"; reg = <0x02098000 0x1000>, <0x02008000 0x1000>; + clock-output-names = "acpu1_aux"; + }; + + l2cc: clock-controller@2011000 { + compatible = "qcom,kpss-gcc"; + reg = <0x2011000 0x1000>; + clock-output-names = "acpu_l2_aux"; }; saw0: regulator@2089000 {