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| author |   Yassine Oudjana <y.oudjana@protonmail.com> | 2022-04-09 04:17:35 +0000 |
|---|---|---|
| committer |   Viresh Kumar <viresh.kumar@linaro.org> | 2022-04-27 08:50:55 +0530 |
| commit | 3e1fac9324f8feaeffc724fd9aca7709caa6d3cc (patch) | |
| tree | 8695ed740d7f53f7870c0d3d8a04752f12904bae | |
| parent | opp: use list iterator only inside the loop (diff) | |
| download | wireguard-linux-3e1fac9324f8feaeffc724fd9aca7709caa6d3cc.tar.xz wireguard-linux-3e1fac9324f8feaeffc724fd9aca7709caa6d3cc.zip | |
dt-bindings: opp: opp-v2-kryo-cpu: Remove SMEM
qcom-cpufreq-nvmem no longer uses SMEM. Remove all references
to SMEM and change the description and maximum value of
opp-supported-hw to reflect the new set of possible values.
Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
| -rw-r--r-- | Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml | 56 |
1 files changed, 26 insertions, 30 deletions
diff --git a/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml b/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml index 8c2e9ac5f68d..30f7b596d609 100644 --- a/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml +++ b/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml @@ -17,10 +17,10 @@ description: | the CPU frequencies subset and voltage value of each OPP varies based on the silicon variant in use. Qualcomm Technologies, Inc. Process Voltage Scaling Tables - defines the voltage and frequency value based on the msm-id in SMEM - and speedbin blown in the efuse combination. - The qcom-cpufreq-nvmem driver reads the msm-id and efuse value from the SoC - to provide the OPP framework with required information (existing HW bitmap). + defines the voltage and frequency value based on the speedbin blown in + the efuse combination. + The qcom-cpufreq-nvmem driver reads the efuse value from the SoC to provide + the OPP framework with required information (existing HW bitmap). This is used to determine the voltage and frequency value for each OPP of operating-points-v2 table when it is parsed by the OPP framework. @@ -50,15 +50,11 @@ patternProperties: description: | A single 32 bit bitmap value, representing compatible HW. Bitmap: - 0: MSM8996 V3, speedbin 0 - 1: MSM8996 V3, speedbin 1 - 2: MSM8996 V3, speedbin 2 - 3: unused - 4: MSM8996 SG, speedbin 0 - 5: MSM8996 SG, speedbin 1 - 6: MSM8996 SG, speedbin 2 - 7-31: unused - maximum: 0x77 + 0: MSM8996, speedbin 0 + 1: MSM8996, speedbin 1 + 2: MSM8996, speedbin 2 + 3-31: unused + maximum: 0x7 clock-latency-ns: true @@ -184,19 +180,19 @@ examples: opp-307200000 { opp-hz = /bits/ 64 <307200000>; opp-microvolt = <905000 905000 1140000>; - opp-supported-hw = <0x77>; + opp-supported-hw = <0x7>; clock-latency-ns = <200000>; }; - opp-1593600000 { - opp-hz = /bits/ 64 <1593600000>; + opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; opp-microvolt = <1140000 905000 1140000>; - opp-supported-hw = <0x71>; + opp-supported-hw = <0x5>; clock-latency-ns = <200000>; }; - opp-2188800000 { - opp-hz = /bits/ 64 <2188800000>; + opp-1593600000 { + opp-hz = /bits/ 64 <1593600000>; opp-microvolt = <1140000 905000 1140000>; - opp-supported-hw = <0x10>; + opp-supported-hw = <0x1>; clock-latency-ns = <200000>; }; }; @@ -209,25 +205,25 @@ examples: opp-307200000 { opp-hz = /bits/ 64 <307200000>; opp-microvolt = <905000 905000 1140000>; - opp-supported-hw = <0x77>; + opp-supported-hw = <0x7>; clock-latency-ns = <200000>; }; - opp-1593600000 { - opp-hz = /bits/ 64 <1593600000>; + opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; opp-microvolt = <1140000 905000 1140000>; - opp-supported-hw = <0x70>; + opp-supported-hw = <0x6>; clock-latency-ns = <200000>; }; - opp-2150400000 { - opp-hz = /bits/ 64 <2150400000>; + opp-1900800000 { + opp-hz = /bits/ 64 <1900800000>; opp-microvolt = <1140000 905000 1140000>; - opp-supported-hw = <0x31>; + opp-supported-hw = <0x4>; clock-latency-ns = <200000>; }; - opp-2342400000 { - opp-hz = /bits/ 64 <2342400000>; + opp-2150400000 { + opp-hz = /bits/ 64 <2150400000>; opp-microvolt = <1140000 905000 1140000>; - opp-supported-hw = <0x10>; + opp-supported-hw = <0x1>; clock-latency-ns = <200000>; }; }; |