Commit 433477c3 authored by Neil Armstrong's avatar Neil Armstrong Committed by Bjorn Andersson
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arm64: dts: qcom: sm8550: add QCrypto nodes 



Add the QCE and Crypto BAM DMA nodes.

Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221115-topic-sm8550-upstream-dts-qce-v1-0-fe750dfa90f6@linaro.org
parent 377972ac

arch/arm64/boot/dts/qcom/sm8550.dtsi

+24 −0
Original line number Diff line number Diff line
@@ -1547,6 +1547,30 @@ mmss_noc: interconnect@1780000 { 
			qcom,bcm-voters = <&apps_bcm_voter>;

		};



		cryptobam: dma-controller@1dc4000 {

			compatible = "qcom,bam-v1.7.0";

			reg = <0x0 0x01dc4000 0x0 0x28000>;

			interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>;

			#dma-cells = <1>;

			qcom,ee = <0>;

			qcom,controlled-remotely;

			iommus = <&apps_smmu 0x480 0x0>,

				 <&apps_smmu 0x481 0x0>;

			interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>;

			interconnect-names = "memory";

		};



		crypto: crypto@1de0000 {

			compatible = "qcom,sm8550-qce";

			reg = <0x0 0x01dfa000 0x0 0x6000>;

			dmas = <&cryptobam 4>, <&cryptobam 5>;

			dma-names = "rx", "tx";

			iommus = <&apps_smmu 0x480 0x0>,

				 <&apps_smmu 0x481 0x0>;

			interconnects = <&aggre2_noc MASTER_CRYPTO 0 &mc_virt SLAVE_EBI1 0>;

			interconnect-names = "memory";

		};



		tcsr_mutex: hwlock@1f40000 {

			compatible = "qcom,tcsr-mutex";

			reg = <0 0x01f40000 0 0x20000>;