lemme try that pattern... wrt iommu error, didn't get it since I added the missing ctx (same as 8916)
```
                        /* vfe */
                        iommu-ctx@3000 {
                                compatible = "qcom,msm-iommu-v1-sec";
                                reg = <0x3000 0x1000>;
                                interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
                        };
```