| Message ID | 20210527194455.782108-2-konrad.dybcio@somainline.org |
|---|---|
| State | New |
| Headers | show |
| Series | [1/2] arch: arm64: dts: msm8996: Rename speedbin node | expand |
On Thu 27 May 14:44 CDT 2021, Konrad Dybcio wrote: > From: Loic Poulain <loic.poulain@linaro.org> > > Add the operating points capabilities of the kryo CPUs, that can be > used for frequency scaling. There are two differents operating point > tables, one for the big cluster and one for the LITTLE cluster. > > This frequency scaling support can then be used as a passive cooling > device (cpufreq cooling device). > > Only add nominal fmax for now, since there is no dynamic control of > VDD APC (s11..) which is statically set at its nominal value. > > Original patch link: https://patchwork.kernel.org/project/linux-arm-msm/patch/1595253740-29466-6-git-send-email-loic.poulain@linaro.org/ > > Signed-off-by: Loic Poulain <loic.poulain@linaro.org> > [konrad: drop the thermals part, rebase and remove spaces within <>] > Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> As reported to Konrad on IRC, booting this causes a lockup before the kernel reaches init, on one of my db820c boards. Booting with powersave governor makes this board boot fine and I'm able to switch to performance after that and at least according to cpufreq we're at full speed on all 4 cores. But I haven't done any proper stress of the system to narrow it down further... PS. This was tested with next-20210527, your 3 patches, defconfig and CONFIG_QCOM_CLK_APCC_MSM8996=y Regards, Bjorn > --- > arch/arm64/boot/dts/qcom/msm8996.dtsi | 234 ++++++++++++++++++++++++++ > 1 file changed, 234 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi > index 509d5bfec8ad..10e6fecc9e13 100644 > --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi > +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi > @@ -8,6 +8,7 @@ > #include <dt-bindings/clock/qcom,rpmcc.h> > #include <dt-bindings/power/qcom-rpmpd.h> > #include <dt-bindings/soc/qcom,apr.h> > +#include <dt-bindings/thermal/thermal.h> > > / { > interrupt-parent = <&intc>; > @@ -44,6 +45,9 @@ CPU0: cpu@0 { > enable-method = "psci"; > cpu-idle-states = <&CPU_SLEEP_0>; > capacity-dmips-mhz = <1024>; > + clocks = <&kryocc 0>; > + operating-points-v2 = <&cluster0_opp>; > + #cooling-cells = <2>; > next-level-cache = <&L2_0>; > L2_0: l2-cache { > compatible = "cache"; > @@ -58,6 +62,9 @@ CPU1: cpu@1 { > enable-method = "psci"; > cpu-idle-states = <&CPU_SLEEP_0>; > capacity-dmips-mhz = <1024>; > + clocks = <&kryocc 0>; > + operating-points-v2 = <&cluster0_opp>; > + #cooling-cells = <2>; > next-level-cache = <&L2_0>; > }; > > @@ -68,6 +75,9 @@ CPU2: cpu@100 { > enable-method = "psci"; > cpu-idle-states = <&CPU_SLEEP_0>; > capacity-dmips-mhz = <1024>; > + clocks = <&kryocc 1>; > + operating-points-v2 = <&cluster1_opp>; > + #cooling-cells = <2>; > next-level-cache = <&L2_1>; > L2_1: l2-cache { > compatible = "cache"; > @@ -82,6 +92,9 @@ CPU3: cpu@101 { > enable-method = "psci"; > cpu-idle-states = <&CPU_SLEEP_0>; > capacity-dmips-mhz = <1024>; > + clocks = <&kryocc 1>; > + operating-points-v2 = <&cluster1_opp>; > + #cooling-cells = <2>; > next-level-cache = <&L2_1>; > }; > > @@ -121,6 +134,227 @@ CPU_SLEEP_0: cpu-sleep-0 { > }; > }; > > + cluster0_opp: opp_table0 { > + compatible = "operating-points-v2-kryo-cpu"; > + nvmem-cells = <&speedbin_efuse>; > + opp-shared; > + > + /* Nominal fmax for now */ > + opp-307200000 { > + opp-hz = /bits/ 64 <307200000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-422400000 { > + opp-hz = /bits/ 64 <422400000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-480000000 { > + opp-hz = /bits/ 64 <480000000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-556800000 { > + opp-hz = /bits/ 64 <556800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-652800000 { > + opp-hz = /bits/ 64 <652800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-729600000 { > + opp-hz = /bits/ 64 <729600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-844800000 { > + opp-hz = /bits/ 64 <844800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-960000000 { > + opp-hz = /bits/ 64 <960000000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1036800000 { > + opp-hz = /bits/ 64 <1036800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1113600000 { > + opp-hz = /bits/ 64 <1113600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1190400000 { > + opp-hz = /bits/ 64 <1190400000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1228800000 { > + opp-hz = /bits/ 64 <1228800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1324800000 { > + opp-hz = /bits/ 64 <1324800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1401600000 { > + opp-hz = /bits/ 64 <1401600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1478400000 { > + opp-hz = /bits/ 64 <1478400000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1593600000 { > + opp-hz = /bits/ 64 <1593600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + }; > + > + cluster1_opp: opp_table1 { > + compatible = "operating-points-v2-kryo-cpu"; > + nvmem-cells = <&speedbin_efuse>; > + opp-shared; > + > + /* Nominal fmax for now */ > + opp-307200000 { > + opp-hz = /bits/ 64 <307200000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-403200000 { > + opp-hz = /bits/ 64 <403200000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-480000000 { > + opp-hz = /bits/ 64 <480000000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-556800000 { > + opp-hz = /bits/ 64 <556800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-652800000 { > + opp-hz = /bits/ 64 <652800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-729600000 { > + opp-hz = /bits/ 64 <729600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-806400000 { > + opp-hz = /bits/ 64 <806400000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-883200000 { > + opp-hz = /bits/ 64 <883200000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-940800000 { > + opp-hz = /bits/ 64 <940800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1036800000 { > + opp-hz = /bits/ 64 <1036800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1113600000 { > + opp-hz = /bits/ 64 <1113600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1190400000 { > + opp-hz = /bits/ 64 <1190400000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1248000000 { > + opp-hz = /bits/ 64 <1248000000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1324800000 { > + opp-hz = /bits/ 64 <1324800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1401600000 { > + opp-hz = /bits/ 64 <1401600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1478400000 { > + opp-hz = /bits/ 64 <1478400000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1555200000 { > + opp-hz = /bits/ 64 <1555200000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1632000000 { > + opp-hz = /bits/ 64 <1632000000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1708800000 { > + opp-hz = /bits/ 64 <1708800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1785600000 { > + opp-hz = /bits/ 64 <1785600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1824000000 { > + opp-hz = /bits/ 64 <1824000000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1920000000 { > + opp-hz = /bits/ 64 <1920000000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-1996800000 { > + opp-hz = /bits/ 64 <1996800000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-2073600000 { > + opp-hz = /bits/ 64 <2073600000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + opp-2150400000 { > + opp-hz = /bits/ 64 <2150400000>; > + opp-supported-hw = <0x77>; > + clock-latency-ns = <200000>; > + }; > + }; > + > firmware { > scm { > compatible = "qcom,scm-msm8996"; > -- > 2.31.1 >
On Thu 27 May 21:51 CDT 2021, Bjorn Andersson wrote: > On Thu 27 May 14:44 CDT 2021, Konrad Dybcio wrote: > > > From: Loic Poulain <loic.poulain@linaro.org> > > > > Add the operating points capabilities of the kryo CPUs, that can be > > used for frequency scaling. There are two differents operating point > > tables, one for the big cluster and one for the LITTLE cluster. > > > > This frequency scaling support can then be used as a passive cooling > > device (cpufreq cooling device). > > > > Only add nominal fmax for now, since there is no dynamic control of > > VDD APC (s11..) which is statically set at its nominal value. > > > > Original patch link: https://patchwork.kernel.org/project/linux-arm-msm/patch/1595253740-29466-6-git-send-email-loic.poulain@linaro.org/ > > > > Signed-off-by: Loic Poulain <loic.poulain@linaro.org> > > [konrad: drop the thermals part, rebase and remove spaces within <>] > > Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> > > As reported to Konrad on IRC, booting this causes a lockup before the > kernel reaches init, on one of my db820c boards. Booting with powersave > governor makes this board boot fine and I'm able to switch to > performance after that and at least according to cpufreq we're at full > speed on all 4 cores. But I haven't done any proper stress of the > system to narrow it down further... > > PS. This was tested with next-20210527, your 3 patches, defconfig and > CONFIG_QCOM_CLK_APCC_MSM8996=y > Again as noted on IRC, I reflashed the boot and tz firmware on my db820c and am now able to boot my board with these patches. Regards, Bjorn > Regards, > Bjorn > > > --- > > arch/arm64/boot/dts/qcom/msm8996.dtsi | 234 ++++++++++++++++++++++++++ > > 1 file changed, 234 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi > > index 509d5bfec8ad..10e6fecc9e13 100644 > > --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi > > +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi > > @@ -8,6 +8,7 @@ > > #include <dt-bindings/clock/qcom,rpmcc.h> > > #include <dt-bindings/power/qcom-rpmpd.h> > > #include <dt-bindings/soc/qcom,apr.h> > > +#include <dt-bindings/thermal/thermal.h> > > > > / { > > interrupt-parent = <&intc>; > > @@ -44,6 +45,9 @@ CPU0: cpu@0 { > > enable-method = "psci"; > > cpu-idle-states = <&CPU_SLEEP_0>; > > capacity-dmips-mhz = <1024>; > > + clocks = <&kryocc 0>; > > + operating-points-v2 = <&cluster0_opp>; > > + #cooling-cells = <2>; > > next-level-cache = <&L2_0>; > > L2_0: l2-cache { > > compatible = "cache"; > > @@ -58,6 +62,9 @@ CPU1: cpu@1 { > > enable-method = "psci"; > > cpu-idle-states = <&CPU_SLEEP_0>; > > capacity-dmips-mhz = <1024>; > > + clocks = <&kryocc 0>; > > + operating-points-v2 = <&cluster0_opp>; > > + #cooling-cells = <2>; > > next-level-cache = <&L2_0>; > > }; > > > > @@ -68,6 +75,9 @@ CPU2: cpu@100 { > > enable-method = "psci"; > > cpu-idle-states = <&CPU_SLEEP_0>; > > capacity-dmips-mhz = <1024>; > > + clocks = <&kryocc 1>; > > + operating-points-v2 = <&cluster1_opp>; > > + #cooling-cells = <2>; > > next-level-cache = <&L2_1>; > > L2_1: l2-cache { > > compatible = "cache"; > > @@ -82,6 +92,9 @@ CPU3: cpu@101 { > > enable-method = "psci"; > > cpu-idle-states = <&CPU_SLEEP_0>; > > capacity-dmips-mhz = <1024>; > > + clocks = <&kryocc 1>; > > + operating-points-v2 = <&cluster1_opp>; > > + #cooling-cells = <2>; > > next-level-cache = <&L2_1>; > > }; > > > > @@ -121,6 +134,227 @@ CPU_SLEEP_0: cpu-sleep-0 { > > }; > > }; > > > > + cluster0_opp: opp_table0 { > > + compatible = "operating-points-v2-kryo-cpu"; > > + nvmem-cells = <&speedbin_efuse>; > > + opp-shared; > > + > > + /* Nominal fmax for now */ > > + opp-307200000 { > > + opp-hz = /bits/ 64 <307200000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-422400000 { > > + opp-hz = /bits/ 64 <422400000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-480000000 { > > + opp-hz = /bits/ 64 <480000000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-556800000 { > > + opp-hz = /bits/ 64 <556800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-652800000 { > > + opp-hz = /bits/ 64 <652800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-729600000 { > > + opp-hz = /bits/ 64 <729600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-844800000 { > > + opp-hz = /bits/ 64 <844800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-960000000 { > > + opp-hz = /bits/ 64 <960000000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1036800000 { > > + opp-hz = /bits/ 64 <1036800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1113600000 { > > + opp-hz = /bits/ 64 <1113600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1190400000 { > > + opp-hz = /bits/ 64 <1190400000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1228800000 { > > + opp-hz = /bits/ 64 <1228800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1324800000 { > > + opp-hz = /bits/ 64 <1324800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1401600000 { > > + opp-hz = /bits/ 64 <1401600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1478400000 { > > + opp-hz = /bits/ 64 <1478400000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1593600000 { > > + opp-hz = /bits/ 64 <1593600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + }; > > + > > + cluster1_opp: opp_table1 { > > + compatible = "operating-points-v2-kryo-cpu"; > > + nvmem-cells = <&speedbin_efuse>; > > + opp-shared; > > + > > + /* Nominal fmax for now */ > > + opp-307200000 { > > + opp-hz = /bits/ 64 <307200000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-403200000 { > > + opp-hz = /bits/ 64 <403200000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-480000000 { > > + opp-hz = /bits/ 64 <480000000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-556800000 { > > + opp-hz = /bits/ 64 <556800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-652800000 { > > + opp-hz = /bits/ 64 <652800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-729600000 { > > + opp-hz = /bits/ 64 <729600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-806400000 { > > + opp-hz = /bits/ 64 <806400000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-883200000 { > > + opp-hz = /bits/ 64 <883200000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-940800000 { > > + opp-hz = /bits/ 64 <940800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1036800000 { > > + opp-hz = /bits/ 64 <1036800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1113600000 { > > + opp-hz = /bits/ 64 <1113600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1190400000 { > > + opp-hz = /bits/ 64 <1190400000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1248000000 { > > + opp-hz = /bits/ 64 <1248000000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1324800000 { > > + opp-hz = /bits/ 64 <1324800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1401600000 { > > + opp-hz = /bits/ 64 <1401600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1478400000 { > > + opp-hz = /bits/ 64 <1478400000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1555200000 { > > + opp-hz = /bits/ 64 <1555200000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1632000000 { > > + opp-hz = /bits/ 64 <1632000000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1708800000 { > > + opp-hz = /bits/ 64 <1708800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1785600000 { > > + opp-hz = /bits/ 64 <1785600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1824000000 { > > + opp-hz = /bits/ 64 <1824000000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1920000000 { > > + opp-hz = /bits/ 64 <1920000000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-1996800000 { > > + opp-hz = /bits/ 64 <1996800000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-2073600000 { > > + opp-hz = /bits/ 64 <2073600000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + opp-2150400000 { > > + opp-hz = /bits/ 64 <2150400000>; > > + opp-supported-hw = <0x77>; > > + clock-latency-ns = <200000>; > > + }; > > + }; > > + > > firmware { > > scm { > > compatible = "qcom,scm-msm8996"; > > -- > > 2.31.1 > >
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 509d5bfec8ad..10e6fecc9e13 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -8,6 +8,7 @@ #include <dt-bindings/clock/qcom,rpmcc.h> #include <dt-bindings/power/qcom-rpmpd.h> #include <dt-bindings/soc/qcom,apr.h> +#include <dt-bindings/thermal/thermal.h> / { interrupt-parent = <&intc>; @@ -44,6 +45,9 @@ CPU0: cpu@0 { enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0>; capacity-dmips-mhz = <1024>; + clocks = <&kryocc 0>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; next-level-cache = <&L2_0>; L2_0: l2-cache { compatible = "cache"; @@ -58,6 +62,9 @@ CPU1: cpu@1 { enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0>; capacity-dmips-mhz = <1024>; + clocks = <&kryocc 0>; + operating-points-v2 = <&cluster0_opp>; + #cooling-cells = <2>; next-level-cache = <&L2_0>; }; @@ -68,6 +75,9 @@ CPU2: cpu@100 { enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0>; capacity-dmips-mhz = <1024>; + clocks = <&kryocc 1>; + operating-points-v2 = <&cluster1_opp>; + #cooling-cells = <2>; next-level-cache = <&L2_1>; L2_1: l2-cache { compatible = "cache"; @@ -82,6 +92,9 @@ CPU3: cpu@101 { enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0>; capacity-dmips-mhz = <1024>; + clocks = <&kryocc 1>; + operating-points-v2 = <&cluster1_opp>; + #cooling-cells = <2>; next-level-cache = <&L2_1>; }; @@ -121,6 +134,227 @@ CPU_SLEEP_0: cpu-sleep-0 { }; }; + cluster0_opp: opp_table0 { + compatible = "operating-points-v2-kryo-cpu"; + nvmem-cells = <&speedbin_efuse>; + opp-shared; + + /* Nominal fmax for now */ + opp-307200000 { + opp-hz = /bits/ 64 <307200000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-422400000 { + opp-hz = /bits/ 64 <422400000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-480000000 { + opp-hz = /bits/ 64 <480000000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-556800000 { + opp-hz = /bits/ 64 <556800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-652800000 { + opp-hz = /bits/ 64 <652800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-729600000 { + opp-hz = /bits/ 64 <729600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-844800000 { + opp-hz = /bits/ 64 <844800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-960000000 { + opp-hz = /bits/ 64 <960000000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1113600000 { + opp-hz = /bits/ 64 <1113600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1190400000 { + opp-hz = /bits/ 64 <1190400000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1228800000 { + opp-hz = /bits/ 64 <1228800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1324800000 { + opp-hz = /bits/ 64 <1324800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1478400000 { + opp-hz = /bits/ 64 <1478400000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1593600000 { + opp-hz = /bits/ 64 <1593600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + }; + + cluster1_opp: opp_table1 { + compatible = "operating-points-v2-kryo-cpu"; + nvmem-cells = <&speedbin_efuse>; + opp-shared; + + /* Nominal fmax for now */ + opp-307200000 { + opp-hz = /bits/ 64 <307200000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-403200000 { + opp-hz = /bits/ 64 <403200000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-480000000 { + opp-hz = /bits/ 64 <480000000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-556800000 { + opp-hz = /bits/ 64 <556800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-652800000 { + opp-hz = /bits/ 64 <652800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-729600000 { + opp-hz = /bits/ 64 <729600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-806400000 { + opp-hz = /bits/ 64 <806400000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-883200000 { + opp-hz = /bits/ 64 <883200000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1113600000 { + opp-hz = /bits/ 64 <1113600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1190400000 { + opp-hz = /bits/ 64 <1190400000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1248000000 { + opp-hz = /bits/ 64 <1248000000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1324800000 { + opp-hz = /bits/ 64 <1324800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1478400000 { + opp-hz = /bits/ 64 <1478400000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1555200000 { + opp-hz = /bits/ 64 <1555200000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1632000000 { + opp-hz = /bits/ 64 <1632000000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1785600000 { + opp-hz = /bits/ 64 <1785600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1824000000 { + opp-hz = /bits/ 64 <1824000000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1920000000 { + opp-hz = /bits/ 64 <1920000000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-1996800000 { + opp-hz = /bits/ 64 <1996800000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-2073600000 { + opp-hz = /bits/ 64 <2073600000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + opp-2150400000 { + opp-hz = /bits/ 64 <2150400000>; + opp-supported-hw = <0x77>; + clock-latency-ns = <200000>; + }; + }; + firmware { scm { compatible = "qcom,scm-msm8996";