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4 Commits

Author SHA1 Message Date
Luca Weiss
aa05f47474 dt-bindings: soc: qcom: qcom,saw2: add msm8226 l2 compatible 
Add the compatible for the SAW2 for L2 cache found on MSM8226.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240210-msm8226-cpu-v2-1-5d9cb4c35204@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2024-02-18 22:52:55 -06:00
Dmitry Baryshkov
aa4e327fbb dt-bindings: soc: qcom: qcom,saw2: define optional regulator node 
The SAW2 device can optionally provide a voltage regulator supplying the
CPU core, cluster or L2 cache. Change the boolean 'regulator' property
into a proper regulator description. This breaks schema compatibility
for the sake of properly describing the regulator.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-3-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2024-02-16 11:30:57 -06:00
Dmitry Baryshkov
31ac56a59e dt-bindings: soc: qcom: qcom,saw2: add missing compatible strings 
Define compatible strings for SAW2 units present on MSM8960, IPQ4019
and IPQ8064.  There is no need to include SAW version into the compat
string, so just use the SoC and SAW2 kind.

Also add missing L2 SAW2 compatibles for MSM8974 and APQ8084, they
follow the existing CPU SAW2 strings.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-2-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2024-02-16 11:30:57 -06:00
Dmitry Baryshkov
c9491a16e5 dt-bindings: soc: qcom: merge qcom,saw2.txt into qcom,spm.yaml 
The Qualcomm SPM / SAW2 device is described in two bindigns files:
arm/msm/qcom,saw2.txt and soc/qcom/qcom,spm.yaml. Merge the former into
the latter, adding detailed device node description. While we are at it,
also rename qcom,spm.yaml to qcom,saw2.yaml to follow the actual
compatible used for these devices.

The regulator property is retained as is. It will be changed in the
later patches.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-1-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2024-02-16 11:30:57 -06:00