/* * Copyright (c) 2020, The Linux Foundation. All rights reserved. * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and * only version 2 as published by the Free Software Foundation. * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #include / { reserved_memory: reserved-memory { pmem_shared: pmem_shared_region@a0000000 { reg = <0x1 0x6a500000 0x0 0x51400000>; label = "pmem_shared_mem"; }; secure_display_memory: secure_display_region { /* Secure UI */ compatible = "shared-dma-pool"; reusable; reg = <0x0 0xc0000000 0x0 0x14400000>; }; pil_ipa_fw_mem: pil_ipa_fw_region { compatible = "removed-dma-pool"; no-map; reg = <0x0 0x98700000 0x0 0x10000>; }; pil_ipa_gsi_mem: pil_ipa_gsi_region { compatible = "removed-dma-pool"; no-map; alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>; alignment = <0x0 0x1000>; size = <0x0 0x7000>; }; }; }; &slpi_tlmm { status = "ok"; }; &apps_smmu { status = "ok"; }; &qupv3_se13_4uart { status = "ok"; }; &usb0 { status = "ok"; }; &usb2_phy0 { status = "ok"; }; &pcie0_msi { status = "ok"; }; &pcie0 { status = "ok"; }; &sdhc_2 { status = "ok"; }; &msm_ion { qcom,ion-heap@10 { /* SECURE DISPLAY HEAP */ reg = <10>; memory-region = <&secure_display_memory>; qcom,ion-heap-type = "HYP_CMA"; }; }; &soc { qcom,msm_gsi { compatible = "qcom,msm_gsi"; }; ipa_hw: qcom,ipa@1e00000 { compatible = "qcom,ipa"; reg = <0x1e00000 0x34000>, <0x1e04000 0x28000>; reg-names = "ipa-base", "gsi-base"; interrupts = <0 311 0>, <0 432 0>; interrupt-names = "ipa-irq", "gsi-irq"; qcom,ipa-hw-ver = <15>; /* IPA core version = IPAv4.1 */ qcom,ipa-hw-mode = <0>; qcom,platform-type = <2>; /* APQ platform */ qcom,ee = <0>; qcom,use-ipa-tethering-bridge; qcom,use-64-bit-dma-mask; qcom,arm-smmu; qcom,use-ipa-pm; qcom,bandwidth-vote-for-ipa; qcom,register-collection-on-crash; qcom,manual-fw-load; qcom,msm-bus,name = "ipa"; qcom,msm-bus,num-cases = <5>; qcom,msm-bus,num-paths = <4>; qcom,msm-bus,vectors-KBps = /* No vote */ , , , , /* SVS2 */ , , , , /* SVS */ , , , , /* NOMINAL */ , , , , /* TURBO */ , , , ; qcom,bus-vector-names = "MIN", "SVS2", "SVS", "NOMINAL", "TURBO"; qcom,throughput-threshold = <310 600 1000>; qcom,scaling-exceptions = <>; }; ipa_smmu_ap: ipa_smmu_ap { compatible = "qcom,ipa-smmu-ap-cb"; iommus = <&apps_smmu 0x520 0x0>; qcom,iova-mapping = <0x20000000 0x40000000>; qcom,smmu-fast-map; }; ipa_smmu_wlan: ipa_smmu_wlan { compatible = "qcom,ipa-smmu-wlan-cb"; iommus = <&apps_smmu 0x521 0x0>; qcom,additional-mapping = /* ipa-uc ram */ <0x1E60000 0x1E60000 0x80000>; }; ipa_smmu_uc: ipa_smmu_uc { compatible = "qcom,ipa-smmu-uc-cb"; iommus = <&apps_smmu 0x522 0x0>; qcom,iova-mapping = <0x40400000 0x1FC00000>; }; qcom,ipa_fws { compatible = "qcom,pil-tz-generic"; qcom,pas-id = <0xf>; qcom,firmware-name = "ipa_fws"; qcom,pil-force-shutdown; memory-region = <&pil_ipa_gsi_mem>; }; qcom,ipa_uc { compatible = "qcom,pil-tz-generic"; qcom,pas-id = <0x1B>; qcom,firmware-name = "ipa_uc"; qcom,pil-force-shutdown; memory-region = <&pil_ipa_fw_mem>; }; qcom,veth-ipa { compatible = "qcom,veth-ipa"; }; };