Add SDX75 and SA8775p compatibles to respective if:then: blocks to
narrow their properties and add a new section for SM8650 with four 'reg'
and 'interrupts' (top-level already allows four).
SA8755p DTS comes without interrupts, but only because they might not
be available for OS under given firmware.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
When narrowing properties per variant, the 'interrupt-names' should have
the same constraints as 'interrupts'. Add missing upper bound on the
property.
Fixes: e690032024 ("dt-bindings: cpufreq: cpufreq-qcom-hw: Add QCM2290")
Fixes: 7ae24e054f ("dt-bindings: cpufreq: cpufreq-qcom-hw: Sanitize data per compatible")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Add a SoC-specific compatible for SC8180X. It has 2 domains and uses
the older, non-EPSS hardware.
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
The bindings for Qualcomm CPU frequency have a compatible for each SoC.
Add the compatible for SDM670.
Fixes: 0c665213d1 ("arm64: dts: qcom: sdm670: add cpu frequency scaling")
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Introduce per-SoC compatibles for OSM targets (read: pre-sm8250) and
sanitize the number of interrupt{s,-names} and reg/-names per-compatible.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Pull cpufreq ARM updates for 6.3 from Viresh Kumar:
"- Enable thermal cooling for Tegra194 (Yi-Wei Wang).
- Register module device table and add missing compatibles for
cpufreq-qcom-hw (Nícolas F. R. A. Prado, Abel Vesa and Luca Weiss).
- Various dt binding updates for qcom-cpufreq-nvmem and opp-v2-kryo-cpu
(Christian Marangi)."
* tag 'cpufreq-arm-updates-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
dt-bindings: opp: opp-v2-kryo-cpu: enlarge opp-supported-hw maximum
dt-bindings: cpufreq: qcom-cpufreq-nvmem: make cpr bindings optional
dt-bindings: cpufreq: qcom-cpufreq-nvmem: specify supported opp tables
dt-bindings: cpufreq: cpufreq-qcom-hw: Add SM8550 compatible
dt-bindings: cpufreq: cpufreq-qcom-hw: Add missing compatibles
cpufreq: mediatek-hw: Register to module device table
cpufreq: tegra194: Enable CPUFREQ thermal cooling
Document the cpufreq-epss compatibles currently used in the tree, plus
the sc7280 which will be added in a separate commit.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
The Qualcomm Soc cpufreq hardware engine has LMh/thermal throttling
interrupts (already present in SM8250 and SM8450 DTS) and Linux driver
uses them:
sm8250-hdk.dtb: cpufreq@18591000: 'interrupt-names', 'interrupts' do not match any of the regexes: 'pinctrl-[0-9]+'
sm8450-qrd.dtb: cpufreq@17d91000: 'interrupt-names', 'interrupts' do not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Qualcomm platforms making use of CPUFreq HW Engine (EPSS/OSM) supply clocks
to the CPU cores. Document the same in the binding to reflect the actual
implementation.
CPUFreq HW will become the clock provider and CPU cores will become the
clock consumers.
The clock index for each CPU core is based on the frequency domain index.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
The examples' cache nodes are incomplete as 'cache-unified' and
'cache-level' are required cache properties.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
