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| author | Steev Klimaszewski <steev@kali.org> | 2021-01-12 10:06:40 +0100 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-01-15 15:25:12 +0100 |
| commit | 6be4ba5467bed412f1e68a8aa1e22279bfb8fcd5 (patch) | |
| tree | 2a1e5a405c2a4b78d7d0b5b447f2649b41fd6de8 /arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | |
| parent | arm64: dts: sdm845: add oneplus6/6t devices (diff) | |
| download | linux-6be4ba5467bed412f1e68a8aa1e22279bfb8fcd5.tar.xz linux-6be4ba5467bed412f1e68a8aa1e22279bfb8fcd5.zip | |
arm64: dts: sdm850: Add OPP tables for 2.84 and 2.96GHz
Running cpufreq-hw driver on Lenovo Yoga C630 laptop, the following
warning messages will be seen.
[ 3.415340] cpu cpu4: Voltage update failed freq=2841600
[ 3.418755] cpu cpu4: failed to update OPP for freq=2841600
[ 3.422949] cpu cpu4: Voltage update failed freq=2956800
[ 3.427086] cpu cpu4: failed to update OPP for freq=2956800
This is because the cpufreq-hw lookup table of SDM850 provides these two
set-points, but they are missing from OPP table in DT. Let's create
sdm850.dtsi to add the OPP for them, so that the warning will be gone.
Signed-off-by: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20210112090640.20062-1-shawn.guo@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts index 13fdd02cffe6..94705d02f46c 100644 --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts @@ -13,7 +13,7 @@ #include <dt-bindings/regulator/qcom,rpmh-regulator.h> #include <dt-bindings/sound/qcom,q6afe.h> #include <dt-bindings/sound/qcom,q6asm.h> -#include "sdm845.dtsi" +#include "sdm850.dtsi" #include "pm8998.dtsi" / { |