arm64: dts: qcom: sm8750: Add QCrypto nodes

Add the QCE and Crypto BAM DMA nodes.

Signed-off-by: Gaurav Kashyap <quic_gaurkash@quicinc.com>
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
Link: https://lore.kernel.org/r/20250113-sm8750_crypto_master-v1-2-d8e265729848@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi
index 529e4e4e1d0ea9e99e89c12d072e27c45091f29e..c4215c05e8a147ad558967d019308478a6d66097 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm8750.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi
@@ -1939,6 +1939,36 @@
                        #interconnect-cells = <2>;
                };
 
+               cryptobam: dma-controller@1dc4000 {
+                       compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
+                       reg = <0x0 0x01dc4000 0x0 0x28000>;
+
+                       interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>;
+
+                       #dma-cells = <1>;
+
+                       iommus = <&apps_smmu 0x480 0>,
+                                <&apps_smmu 0x481 0>;
+
+                       qcom,ee = <0>;
+                       qcom,controlled-remotely;
+               };
+
+               crypto: crypto@1dfa000 {
+                       compatible = "qcom,sm8750-qce", "qcom,sm8150-qce", "qcom,qce";
+                       reg = <0x0 0x01dfa000 0x0 0x6000>;
+
+                       interconnects = <&aggre2_noc MASTER_CRYPTO QCOM_ICC_TAG_ALWAYS
+                                        &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>;
+                       interconnect-names = "memory";
+
+                       dmas = <&cryptobam 4>, <&cryptobam 5>;
+                       dma-names = "rx", "tx";
+
+                       iommus = <&apps_smmu 0x480 0>,
+                                <&apps_smmu 0x481 0>;
+               };
+
                tcsr_mutex: hwlock@1f40000 {
                        compatible = "qcom,tcsr-mutex";
                        reg = <0x0 0x01f40000 0x0 0x20000>;