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arm64: dts: qcom: msm8996: Add MSM8996 Pro support
Qualcomm MSM8996 Pro is a variant of MSM8996 with higher frequencies
supported both on CPU and GPU. There are other minor hardware
differencies in the CPU and GPU regulators and bus fabrics.
However this results in significant differences between 8996 and 8996
Pro CPU OPP tables. Judging from msm-3.18 there are only few common
frequencies supported by both msm8996 and msm8996pro. Rather than
hacking the tables for msm8996, split msm8996pro support into a separate
file. Later this would allow having additional customizations for the
CBF, CPR, retulators, etc.
[DB: dropped all non-CPU-OPP changes]
Fixes: 90173a954a ("arm64: dts: qcom: msm8996: Add CPU opps")
Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
[DB: Realigned supported-hw to keep compat with current cpufreq driver]
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220724140421.1933004-3-dmitry.baryshkov@linaro.org
This commit is contained in:
Yassine Oudjana
Bjorn Andersson
parent
358ef0c03e
commit
8898c9748a
@ -144,82 +144,82 @@
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/* Nominal fmax for now */
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opp-307200000 {
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opp-hz = /bits/ 64 <307200000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-422400000 {
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opp-hz = /bits/ 64 <422400000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-480000000 {
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opp-hz = /bits/ 64 <480000000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-556800000 {
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opp-hz = /bits/ 64 <556800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-652800000 {
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opp-hz = /bits/ 64 <652800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-729600000 {
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opp-hz = /bits/ 64 <729600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-844800000 {
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opp-hz = /bits/ 64 <844800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-960000000 {
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opp-hz = /bits/ 64 <960000000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1036800000 {
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opp-hz = /bits/ 64 <1036800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1113600000 {
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opp-hz = /bits/ 64 <1113600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1190400000 {
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opp-hz = /bits/ 64 <1190400000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1228800000 {
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opp-hz = /bits/ 64 <1228800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1324800000 {
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opp-hz = /bits/ 64 <1324800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1401600000 {
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opp-hz = /bits/ 64 <1401600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1478400000 {
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opp-hz = /bits/ 64 <1478400000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1593600000 {
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opp-hz = /bits/ 64 <1593600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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};
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@ -232,127 +232,127 @@
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/* Nominal fmax for now */
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opp-307200000 {
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opp-hz = /bits/ 64 <307200000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-403200000 {
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opp-hz = /bits/ 64 <403200000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-480000000 {
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opp-hz = /bits/ 64 <480000000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-556800000 {
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opp-hz = /bits/ 64 <556800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-652800000 {
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opp-hz = /bits/ 64 <652800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-729600000 {
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opp-hz = /bits/ 64 <729600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-806400000 {
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opp-hz = /bits/ 64 <806400000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-883200000 {
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opp-hz = /bits/ 64 <883200000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-940800000 {
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opp-hz = /bits/ 64 <940800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1036800000 {
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opp-hz = /bits/ 64 <1036800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1113600000 {
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opp-hz = /bits/ 64 <1113600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1190400000 {
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opp-hz = /bits/ 64 <1190400000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1248000000 {
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opp-hz = /bits/ 64 <1248000000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1324800000 {
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opp-hz = /bits/ 64 <1324800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1401600000 {
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opp-hz = /bits/ 64 <1401600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1478400000 {
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opp-hz = /bits/ 64 <1478400000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1555200000 {
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opp-hz = /bits/ 64 <1555200000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1632000000 {
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opp-hz = /bits/ 64 <1632000000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1708800000 {
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opp-hz = /bits/ 64 <1708800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1785600000 {
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opp-hz = /bits/ 64 <1785600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1824000000 {
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opp-hz = /bits/ 64 <1824000000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1920000000 {
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opp-hz = /bits/ 64 <1920000000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-1996800000 {
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opp-hz = /bits/ 64 <1996800000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-2073600000 {
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opp-hz = /bits/ 64 <2073600000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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opp-2150400000 {
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opp-hz = /bits/ 64 <2150400000>;
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opp-supported-hw = <0x77>;
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opp-supported-hw = <0x7>;
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clock-latency-ns = <200000>;
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};
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};
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266
arch/arm64/boot/dts/qcom/msm8996pro.dtsi
Normal file
266
arch/arm64/boot/dts/qcom/msm8996pro.dtsi
Normal file
@ -0,0 +1,266 @@
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// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2022, Linaro Limited
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*/
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#include "msm8996.dtsi"
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/ {
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/delete-node/ opp-table-cluster0;
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/delete-node/ opp-table-cluster1;
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/*
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* On MSM8996 Pro the cpufreq driver shifts speed bins into the high
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* nibble of supported hw, so speed bin 0 becomes 0x10, speed bin 1
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* becomes 0x20, speed 2 becomes 0x40.
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*/
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cluster0_opp: opp-table-cluster0 {
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compatible = "operating-points-v2-kryo-cpu";
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nvmem-cells = <&speedbin_efuse>;
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opp-shared;
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opp-307200000 {
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opp-hz = /bits/ 64 <307200000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-384000000 {
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opp-hz = /bits/ 64 <384000000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-460800000 {
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opp-hz = /bits/ 64 <460800000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-537600000 {
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opp-hz = /bits/ 64 <537600000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-614400000 {
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opp-hz = /bits/ 64 <614400000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-691200000 {
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opp-hz = /bits/ 64 <691200000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-768000000 {
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opp-hz = /bits/ 64 <768000000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-844800000 {
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opp-hz = /bits/ 64 <844800000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-902400000 {
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opp-hz = /bits/ 64 <902400000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-979200000 {
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opp-hz = /bits/ 64 <979200000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1056000000 {
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opp-hz = /bits/ 64 <1056000000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1132800000 {
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opp-hz = /bits/ 64 <1132800000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1209600000 {
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opp-hz = /bits/ 64 <1209600000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1286400000 {
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opp-hz = /bits/ 64 <1286400000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1363200000 {
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opp-hz = /bits/ 64 <1363200000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1440000000 {
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opp-hz = /bits/ 64 <1440000000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1516800000 {
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opp-hz = /bits/ 64 <1516800000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1593600000 {
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opp-hz = /bits/ 64 <1593600000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-1996800000 {
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opp-hz = /bits/ 64 <1996800000>;
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opp-supported-hw = <0x20>;
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clock-latency-ns = <200000>;
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};
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opp-2188800000 {
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opp-hz = /bits/ 64 <2188800000>;
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opp-supported-hw = <0x10>;
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clock-latency-ns = <200000>;
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};
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};
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cluster1_opp: opp-table-cluster1 {
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compatible = "operating-points-v2-kryo-cpu";
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nvmem-cells = <&speedbin_efuse>;
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opp-shared;
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opp-307200000 {
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opp-hz = /bits/ 64 <307200000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-384000000 {
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opp-hz = /bits/ 64 <384000000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-460800000 {
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opp-hz = /bits/ 64 <460800000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-537600000 {
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opp-hz = /bits/ 64 <537600000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-614400000 {
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opp-hz = /bits/ 64 <614400000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-691200000 {
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opp-hz = /bits/ 64 <691200000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-748800000 {
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opp-hz = /bits/ 64 <748800000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-825600000 {
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opp-hz = /bits/ 64 <825600000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-902400000 {
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opp-hz = /bits/ 64 <902400000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
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opp-979200000 {
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opp-hz = /bits/ 64 <979200000>;
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opp-supported-hw = <0x70>;
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clock-latency-ns = <200000>;
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};
|
||||
opp-1056000000 {
|
||||
opp-hz = /bits/ 64 <1056000000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1132800000 {
|
||||
opp-hz = /bits/ 64 <1132800000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1209600000 {
|
||||
opp-hz = /bits/ 64 <1209600000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1286400000 {
|
||||
opp-hz = /bits/ 64 <1286400000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1363200000 {
|
||||
opp-hz = /bits/ 64 <1363200000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1440000000 {
|
||||
opp-hz = /bits/ 64 <1440000000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1516800000 {
|
||||
opp-hz = /bits/ 64 <1516800000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1593600000 {
|
||||
opp-hz = /bits/ 64 <1593600000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1670400000 {
|
||||
opp-hz = /bits/ 64 <1670400000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1747200000 {
|
||||
opp-hz = /bits/ 64 <1747200000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1824000000 {
|
||||
opp-hz = /bits/ 64 <1824000000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1900800000 {
|
||||
opp-hz = /bits/ 64 <1900800000>;
|
||||
opp-supported-hw = <0x70>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-1977600000 {
|
||||
opp-hz = /bits/ 64 <1977600000>;
|
||||
opp-supported-hw = <0x30>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-2054400000 {
|
||||
opp-hz = /bits/ 64 <2054400000>;
|
||||
opp-supported-hw = <0x30>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-2150400000 {
|
||||
opp-hz = /bits/ 64 <2150400000>;
|
||||
opp-supported-hw = <0x30>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-2246400000 {
|
||||
opp-hz = /bits/ 64 <2246400000>;
|
||||
opp-supported-hw = <0x10>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
opp-2342400000 {
|
||||
opp-hz = /bits/ 64 <2342400000>;
|
||||
opp-supported-hw = <0x10>;
|
||||
clock-latency-ns = <200000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
Loading…
Reference in New Issue
Block a user