On Wed 10 Nov 04:59 CST 2021, Bhupesh Sharma wrote:
Forgot to mention, please double check that the $subject prefix matches
other patches to the file.
Regards,
Bjorn
> Add crypto engine (CE) and CE BAM related nodes and definitions to
> "sm8250.dtsi".
>
> Cc: Thara Gopinath <thara.gopinath@xxxxxxxxxx>
> Cc: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> Cc: Rob Herring <robh+dt@xxxxxxxxxx>
> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@xxxxxxxxxx>
> Signed-off-by: Thara Gopinath <thara.gopinath@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/sm8250.dtsi | 28 ++++++++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
> index 6f6129b39c9c..691c28066cec 100644
> --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
> @@ -4104,6 +4104,34 @@ cpufreq_hw: cpufreq@18591000 {
>
> #freq-domain-cells = <1>;
> };
> +
> + cryptobam: dma-controller@1dc4000 {
> + compatible = "qcom,bam-v1.7.0";
> + reg = <0 0x01dc4000 0 0x24000>;
> + interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>;
> + #dma-cells = <1>;
> + qcom,ee = <0>;
> + qcom,controlled-remotely;
> + iommus = <&apps_smmu 0x584 0x0011>,
> + <&apps_smmu 0x586 0x0011>,
> + <&apps_smmu 0x594 0x0011>,
> + <&apps_smmu 0x596 0x0011>;
> + interconnects = <&aggre2_noc MASTER_CRYPTO_CORE_0 &mc_virt SLAVE_EBI_CH0>;
> + interconnect-names = "memory";
> + };
> +
> + crypto: crypto@1dfa000 {
> + compatible = "qcom,sm8250-qce";
> + reg = <0 0x01dfa000 0 0x6000>;
> + dmas = <&cryptobam 4>, <&cryptobam 5>;
> + dma-names = "rx", "tx";
> + iommus = <&apps_smmu 0x584 0x0011>,
> + <&apps_smmu 0x586 0x0011>,
> + <&apps_smmu 0x594 0x0011>,
> + <&apps_smmu 0x596 0x0011>;
> + interconnects = <&aggre2_noc MASTER_CRYPTO_CORE_0 &mc_virt SLAVE_EBI_CH0>;
> + interconnect-names = "memory";
> + };
> };
>
> timer {
> --
> 2.31.1
>
