Luca Weiss
ac0df85cc5
[ Upstream commit75eefd4744] When num-channels and qcom,num-ees is not provided in devicetree, the driver will try to read these values from the registers during probe but this fails if the interconnect is not on and then crashes the system. So we can provide these properties in devicetree (queried after patching BAM driver to enable the necessary interconnect) so we can probe cryptobam without reading registers and then also use the QCE as expected. Fixes:4d29db2043("arm64: dts: qcom: sm8350: fix BAM DMA crash and reboot") Fixes:f1040a7fe8("arm64: dts: qcom: sm8350: Add Crypto Engine support") Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org> Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-1-f560889e65d8@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
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There are various text files in the Documentation/ subdirectory,
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Please read the Documentation/process/changes.rst file, as it contains the
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the problems which may result by upgrading your kernel.