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| author | Linux Build Service Account <lnxbuild@localhost> | 2017-03-06 22:43:42 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-03-06 22:43:41 -0800 |
| commit | 67d173f7e9b15f2ce9bfb6c125f36ebd704f39b6 (patch) | |
| tree | 9c6510a248942ee0beea561111bd44817f03b442 | |
| parent | 05cbf8d3517749ed902326f92c0b61c6136e65ef (diff) | |
| parent | c21d2cb83dd46a95a15044f907125ffda66597f6 (diff) | |
Merge "ARM: dts: msm: Add SPDM feature for sdm660"
| -rw-r--r-- | arch/arm/boot/dts/qcom/sdm630.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/qcom/sdm660-bus.dtsi | 42 |
2 files changed, 47 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/sdm630.dtsi b/arch/arm/boot/dts/qcom/sdm630.dtsi index 2c00cedd36c3..ce088c372eea 100644 --- a/arch/arm/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm/boot/dts/qcom/sdm630.dtsi @@ -2232,4 +2232,9 @@ debounce-interval = <15>; }; }; + + devfreq_spdm_cpu { + qcom,bw-dwnstep = <6750>; + qcom,max-vote = <6750>; + }; }; diff --git a/arch/arm/boot/dts/qcom/sdm660-bus.dtsi b/arch/arm/boot/dts/qcom/sdm660-bus.dtsi index 68ff96829d4f..0524935b9a30 100644 --- a/arch/arm/boot/dts/qcom/sdm660-bus.dtsi +++ b/arch/arm/boot/dts/qcom/sdm660-bus.dtsi @@ -1248,4 +1248,46 @@ qcom,slv-rpm-id = <ICBID_SLAVE_SERVICE_SNOC>; }; }; + + devfreq_spdm_cpu { + compatible = "qcom,devfreq_spdm"; + qcom,msm-bus,name = "devfreq_spdm"; + qcom,msm-bus,num-cases = <2>; + qcom,msm-bus,num-paths = <1>; + qcom,msm-bus,vectors-KBps = + <1 512 0 0>, + <1 512 0 0>; + qcom,msm-bus,active-only; + qcom,spdm-client = <0>; + + qcom,bw-upstep = <450>; + qcom,bw-dwnstep = <8200>; + qcom,max-vote = <8200>; + qcom,up-step-multp = <2>; + qcom,spdm-interval = <30>; + + qcom,ports = <24>; + qcom,alpha-up = <8>; + qcom,alpha-down = <15>; + qcom,bucket-size = <8>; + + /*max pl1 freq, max pl2 freq*/ + qcom,pl-freqs = <210000 610000>; + + /* pl1 low, pl1 high, pl2 low, pl2 high, pl3 low, pl3 high */ + qcom,reject-rate = <5000 5000 5000 5000 5000 5000>; + /* pl1 low, pl1 high, pl2 low, pl2 high, pl3 low, pl3 high */ + qcom,response-time-us = <5000 5000 5000 5000 5000 5000>; + + /* pl1 low, pl1 high, pl2 low, pl2 high, pl3 low, pl3 high */ + qcom,cci-response-time-us = <10000 10000 10000 + 10000 10000 10000>; + qcom,max-cci-freq = <1036800>; + }; + + devfreq_spdm_gov { + compatible = "qcom,gov_spdm_hyp"; + interrupt-names = "spdm-irq"; + interrupts = <0 192 IRQ_TYPE_EDGE_RISING>; + }; }; |