On Tue, 20 Sept 2022 at 03:38, Bhupesh Sharma <bhupesh.sharma@xxxxxxxxxx> wrote: > > Changes since v5: > ================= > - v5 can be seen here: https://lore.kernel.org/lkml/20211110105922.217895-1-bhupesh.sharma@xxxxxxxxxx/ > - As per Bjorn's suggestion on irc, broke down the patchset into 4 > separate patchsets, one each for the following areas to allow easier > review and handling from the respective maintainer(s): > 'arm-msm', 'crypto', 'dma' and 'devicetree' > This patchset is directed for the 'arm-msm' tree / area. > - Addressed Rob's, Vladimir's and Bjorn's review comments on v5. > - Added Tested-by from Jordan received on the v5. > - Also added a 'defconfig' change where I enabled the QCE block as a module. > > Changes since v4: > ================= > - v4 for sm8250 can be seen here: https://lore.kernel.org/linux-arm-msm/20211013105541.68045-1-bhupesh.sharma@xxxxxxxxxx/ > - v1 for sm8150 qce enablement can be seen here: https://lore.kernel.org/linux-arm-msm/20211013165823.88123-1-bhupesh.sharma@xxxxxxxxxx/ > - Merged the sm8150 and sm8250 enablement patches in the same patchset, > as per suggestions from Bjorn. > - Dropped a couple of patches from v4, as these have been picked by > Bjorn already via his tree. > - Addressed review comments from Vladimir, Thara and Rob. > - Collect Reviewed-by from Rob and Thara on some of the patches from the > v4 patchset. > > Changes since v3: > ================= > - v3 can be seen here: https://lore.kernel.org/linux-arm-msm/20210519143700.27392-1-bhupesh.sharma@xxxxxxxxxx/ > - Dropped a couple of patches from v3, on basis of the review comments: > ~ [PATCH 13/17] crypto: qce: core: Make clocks optional > ~ [PATCH 15/17] crypto: qce: Convert the device found dev_dbg() to dev_info() > - Addressed review comments from Thara, Rob and Stephan Gerhold. > - Collect Reviewed-by from Rob and Thara on some of the patches from the > v3 patchset. > > Changes since v2: > ================= > - v2 can be seen here: https://lore.kernel.org/dmaengine/20210505213731.538612-1-bhupesh.sharma@xxxxxxxxxx/ > - Drop a couple of patches from v1, which tried to address the defered > probing of qce driver in case bam dma driver is not yet probed. > Replace it instead with a single (simpler) patch [PATCH 16/17]. > - Convert bam dma and qce crypto dt-bindings to YAML. > - Addressed review comments from Thara, Bjorn, Vinod and Rob. > > Changes since v1: > ================= > - v1 can be seen here: https://lore.kernel.org/linux-arm-msm/20210310052503.3618486-1-bhupesh.sharma@xxxxxxxxxx/ > - v1 did not work well as reported earlier by Dmitry, so v2 contains the following > changes/fixes: > ~ Enable the interconnect path b/w BAM DMA and main memory first > before trying to access the BAM DMA registers. > ~ Enable the interconnect path b/w qce crytpo and main memory first > before trying to access the qce crypto registers. > ~ Make sure to document the required and optional properties for both > BAM DMA and qce crypto drivers. > ~ Add a few debug related print messages in case the qce crypto driver > passes or fails to probe. > ~ Convert the qce crypto driver probe to a defered one in case the BAM DMA > or the interconnect driver(s) (needed on specific Qualcomm parts) are not > yet probed. > > Qualcomm crypto engine (qce) is available on several Snapdragon SoCs. > The qce block supports hardware accelerated algorithms for encryption > and authentication. It also provides support for aes, des, 3des > encryption algorithms and sha1, sha256, hmac(sha1), hmac(sha256) > authentication algorithms. > > Note that this patchset is dependent on the dt-bindings patchset (see [1]) sent to devicetree list. > > [1]. https://lore.kernel.org/linux-arm-msm/20220919195618.926227-1-bhupesh.sharma@xxxxxxxxxx/ > > Cc: thara.gopinath@xxxxxxxxx > Cc: robh@xxxxxxxxxx > Cc: andersson@xxxxxxxxxx > Tested-by: Jordan Crouse <jorcrous@xxxxxxxxxx> > > Bhupesh Sharma (4): > ARM: dts: qcom: Use new compatibles for crypto nodes > arm64: dts: qcom: sm8250: Add dt entries to support crypto engine. > arm64: dts: qcom: sm8150: Add dt entries to support crypto engine. > arm64: defconfig: Enable Qualcomm QCE crypto > > arch/arm/boot/dts/qcom-ipq4019.dtsi | 2 +- > arch/arm64/boot/dts/qcom/ipq6018.dtsi | 2 +- > arch/arm64/boot/dts/qcom/ipq8074.dtsi | 2 +- > arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 +- > arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +- > arch/arm64/boot/dts/qcom/sm8150.dtsi | 28 +++++++++++++++++++++++++++ > arch/arm64/boot/dts/qcom/sm8250.dtsi | 28 +++++++++++++++++++++++++++ > arch/arm64/configs/defconfig | 1 + > 8 files changed, 62 insertions(+), 5 deletions(-) > > -- > 2.37.1 Please ignore this patchset as I made some typos in the cover-letter while sending it out. I will send a revised version shortly. Thanks, Bhupesh
