arm64: dts: qcom: sc8180x: Add interconnects to UFS

To ensure the required paths don't collapse, add interconnect properties
to the UFS controller.

Fixes: 8575f197b077 ("arm64: dts: qcom: Introduce the SC8180x platform")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231214-topic-sc8180_fixes-v1-4-421904863006@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
index a4b336d3f3262be8070203c4e9e3cd9ba905db3f..346c1376e4668cb8c230050400d9a600515ba907 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/clock/qcom,gcc-sc8180x.h>
 #include <dt-bindings/clock/qcom,gpucc-sm8150.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/interconnect/qcom,icc.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sc8180x.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -2112,6 +2113,12 @@
 
                        power-domains = <&gcc UFS_PHY_GDSC>;
 
+                       interconnects = <&aggre1_noc MASTER_UFS_MEM QCOM_ICC_TAG_ALWAYS
+                                        &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ALWAYS>,
+                                       <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ALWAYS
+                                        &config_noc SLAVE_UFS_MEM_0_CFG QCOM_ICC_TAG_ALWAYS>;
+                       interconnect-names = "ufs-ddr", "cpu-ufs";
+
                        status = "disabled";
                };