arm64: dts: qcom: x1e80100: Add IPCC node

Add the IPCC node, used to send and receive IPC signals with
remoteprocs.

Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240129-x1e80100-dts-missing-nodes-v6-1-2c0e691cfa3b@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index 46dde28c4a314a94ac5df82a0c6c975c068e3e6b..725a602f5619d35c481dd8a7d661e6d951a60796 100644 (file)
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -699,6 +699,17 @@
                        #power-domain-cells = <1>;
                };
 
+               ipcc: mailbox@408000 {
+                       compatible = "qcom,x1e80100-ipcc", "qcom,ipcc";
+                       reg = <0 0x00408000 0 0x1000>;
+
+                       interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-controller;
+                       #interrupt-cells = <3>;
+
+                       #mbox-cells = <2>;
+               };
+
                gpi_dma2: dma-controller@800000 {
                        compatible = "qcom,x1e80100-gpi-dma", "qcom,sm6350-gpi-dma";
                        reg = <0 0x00800000 0 0x60000>;