// SPDX-License-Identifier: BSD-3-Clause /* * Copyright (c) 2024-2025 Qualcomm Innovation Center, Inc. All rights reserved. */ #include &wlan_msa_mem { status = "disabled"; }; &wpss_mem { status = "disabled"; }; &wpss_pas { status = "disabled"; }; &pcie0 { status = "ok"; }; &tlmm { cnss_pins { cnss_wlan_en_active: cnss_wlan_en_active { mux { pins = "gpio16"; function = "gpio"; }; config { pins = "gpio16"; drive-strength = <16>; output-high; bias-pull-up; }; }; cnss_wlan_en_sleep: cnss_wlan_en_sleep { mux { pins = "gpio16"; function = "gpio"; }; config { pins = "gpio16"; drive-strength = <2>; output-low; bias-pull-down; }; }; cnss_wlan_sw_ctrl: cnss_wlan_sw_ctrl { mux { pins = "gpio18"; function = "wcn_sw_ctrl"; }; }; cnss_wlan_sw_ctrl_wl_cx: cnss_wlan_sw_ctrl_wl_cx { mux { pins = "gpio19"; function = "wcn_sw"; }; }; }; }; &reserved_memory { cnss_wlan_mem: cnss_wlan_region { compatible = "shared-dma-pool"; alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>; reusable; alignment = <0x0 0x400000>; size = <0x0 0x2000000>; }; }; &soc { wlan_kiwi: qcom,cnss-kiwi@b0000000 { compatible = "qcom,cnss-kiwi"; reg = <0x0 0xb0000000 0x0 0x10000>; reg-names = "smmu_iova_ipa"; qcom,wlan-sw-ctrl-gpio = <&tlmm 19 0>; supported-ids = <0x1107>; wlan-en-gpio = <&tlmm 16 0>; qcom,bt-en-gpio = <&pm8550ve_d_gpios 3 0>; qcom,sw-ctrl-gpio = <&tlmm 18 0>; /* List of GPIOs to be setup for interrupt wakeup capable */ mpm_wake_set_gpios = <18 19>; pinctrl-names = "wlan_en_active", "wlan_en_sleep", "sw_ctrl", "sw_ctrl_wl_cx"; pinctrl-0 = <&cnss_wlan_en_active>; pinctrl-1 = <&cnss_wlan_en_sleep>; pinctrl-2 = <&cnss_wlan_sw_ctrl>; pinctrl-3 = <&cnss_wlan_sw_ctrl_wl_cx>; qcom,wlan; qcom,wlan-rc-num = <0>; qcom,wlan-ramdump-dynamic = <0x780000>; cnss-enable-self-recovery; qcom,wlan-cbc-enabled; use-pm-domain; qcom,same-dt-multi-dev; /* For AOP communication, use direct QMP instead of mailbox */ qcom,qmp = <&aoss_qmp>; //TODO REGULATORS VOTING //TODO BUS-BW //TODO PMU-VREG-PDC mapping for ol_cpr //TODO PDC AOP cmd for hmt /* cpu mask used for wlan tx rx interrupt affinity * */ wlan-txrx-intr-cpumask = <0x3 0x30>; }; }; &pcie_rp { cnss_pci0: cnss_pci0 { reg = <0 0 0 0 0>; qcom,iommu-group = <&cnss_pci_iommu_group0>; memory-region = <&cnss_wlan_mem &cnss_pci0_iommu_region_partition>; #address-cells = <2>; #size-cells = <2>; cnss_pci0_iommu_region_partition: cnss_pci0_iommu_region_partition { /* address-cells =3 size-cells=2 from alor-pcie.dtsi */ iommu-addresses = <&cnss_pci0 0x0 0x0 0x0 0x0 0x98000000>, <&cnss_pci0 0x0 0x0 0xB0000000 0x0 0x50000000>; }; cnss_pci_iommu_group0: cnss_pci_iommu_group0 { qcom,iommu-msi-size = <0x1000>; qcom,iommu-geometry = <0x0 0x98000000 0x0 0x18010000>; qcom,iommu-dma = "fastmap"; qcom,iommu-pagetable = "coherent"; qcom,iommu-faults = "stall-disable", "HUPCF", "non-fatal"; }; }; };