The code in qcom_q6v5_init() requests the "wdog" IRQ as IRQF_TRIGGER_RISING. If dt defines the interrupt type as LEVEL_HIGH then the driver will have issues getting the IRQ again after probe deferral with an error like: irq: type mismatch, failed to map hwirq-14 for interrupt-controller@b220000! Fix that by updating the devicetrees to use IRQ_TYPE_EDGE_RISING for these interrupts, as is already used in most dt's. Also the driver was already using the interrupts with that type. Fixes: 3658e411efcb ("arm64: dts: qcom: sc7280: Add ADSP node") Fixes: df62402e5ff9 ("arm64: dts: qcom: sc7280: Add CDSP node") Fixes: 152d1faf1e2f ("arm64: dts: qcom: add SC8280XP platform") Fixes: 8eb5287e8a42 ("arm64: dts: qcom: sm6350: Add CDSP nodes") Fixes: efc33c969f23 ("arm64: dts: qcom: sm6350: Add ADSP nodes") Fixes: fe6fd26aeddf ("arm64: dts: qcom: sm6375: Add ADSP&CDSP") Fixes: 23a8903785b9 ("arm64: dts: qcom: sm8250: Add remoteprocs") Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Link: https://lore.kernel.org/r/20240219-remoteproc-irqs-v1-1-c5aeb02334bd@fairphone.com [bjorn: Added fixes references] Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the reStructuredText markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
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