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2024-10-05soc: qcom: pbs: simplify locking with guard()Krzysztof Kozlowski1-14/+8
Simplify error handling (less gotos) over locks with guard(). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240822164853.231087-3-krzysztof.kozlowski@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-08-14soc: qcom: pbs: use scoped device node handling to simplify error pathsKrzysztof Kozlowski1-10/+6
Obtain the device node reference with scoped/cleanup.h to reduce error handling and make the code a bit simpler. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240813-b4-cleanup-h-of-node-put-other-v1-5-cfb67323a95c@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-02-01soc: qcom: add QCOM PBS driverAnjelique Melendez1-0/+236
Add the Qualcomm PBS (Programmable Boot Sequencer) driver. The QCOM PBS driver supports configuring software PBS trigger events through PBS RAM on Qualcomm Technologies, Inc (QTI) PMICs. Signed-off-by: Anjelique Melendez <quic_amelende@quicinc.com> Link: https://lore.kernel.org/r/20240201204421.16992-6-quic_amelende@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>