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574 lines
13 KiB
574 lines
13 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) |
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/* |
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* IPQ6018 SoC device tree source |
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* |
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* Copyright (c) 2019, The Linux Foundation. All rights reserved. |
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*/ |
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#include <dt-bindings/interrupt-controller/arm-gic.h> |
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#include <dt-bindings/clock/qcom,gcc-ipq6018.h> |
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#include <dt-bindings/reset/qcom,gcc-ipq6018.h> |
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#include <dt-bindings/clock/qcom,apss-ipq.h> |
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/ { |
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#address-cells = <2>; |
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#size-cells = <2>; |
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interrupt-parent = <&intc>; |
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clocks { |
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sleep_clk: sleep-clk { |
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compatible = "fixed-clock"; |
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clock-frequency = <32000>; |
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#clock-cells = <0>; |
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}; |
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xo: xo { |
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compatible = "fixed-clock"; |
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clock-frequency = <24000000>; |
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#clock-cells = <0>; |
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}; |
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}; |
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cpus: cpus { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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CPU0: cpu@0 { |
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device_type = "cpu"; |
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compatible = "arm,cortex-a53"; |
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reg = <0x0>; |
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enable-method = "psci"; |
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next-level-cache = <&L2_0>; |
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clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; |
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clock-names = "cpu"; |
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operating-points-v2 = <&cpu_opp_table>; |
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cpu-supply = <&ipq6018_s2>; |
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}; |
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CPU1: cpu@1 { |
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device_type = "cpu"; |
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compatible = "arm,cortex-a53"; |
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enable-method = "psci"; |
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reg = <0x1>; |
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next-level-cache = <&L2_0>; |
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clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; |
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clock-names = "cpu"; |
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operating-points-v2 = <&cpu_opp_table>; |
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cpu-supply = <&ipq6018_s2>; |
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}; |
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CPU2: cpu@2 { |
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device_type = "cpu"; |
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compatible = "arm,cortex-a53"; |
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enable-method = "psci"; |
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reg = <0x2>; |
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next-level-cache = <&L2_0>; |
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clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; |
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clock-names = "cpu"; |
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operating-points-v2 = <&cpu_opp_table>; |
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cpu-supply = <&ipq6018_s2>; |
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}; |
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CPU3: cpu@3 { |
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device_type = "cpu"; |
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compatible = "arm,cortex-a53"; |
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enable-method = "psci"; |
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reg = <0x3>; |
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next-level-cache = <&L2_0>; |
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clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; |
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clock-names = "cpu"; |
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operating-points-v2 = <&cpu_opp_table>; |
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cpu-supply = <&ipq6018_s2>; |
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}; |
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L2_0: l2-cache { |
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compatible = "cache"; |
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cache-level = <0x2>; |
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}; |
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}; |
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cpu_opp_table: cpu_opp_table { |
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compatible = "operating-points-v2"; |
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opp-shared; |
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opp-864000000 { |
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opp-hz = /bits/ 64 <864000000>; |
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opp-microvolt = <725000>; |
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clock-latency-ns = <200000>; |
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}; |
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opp-1056000000 { |
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opp-hz = /bits/ 64 <1056000000>; |
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opp-microvolt = <787500>; |
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clock-latency-ns = <200000>; |
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}; |
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opp-1320000000 { |
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opp-hz = /bits/ 64 <1320000000>; |
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opp-microvolt = <862500>; |
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clock-latency-ns = <200000>; |
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}; |
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opp-1440000000 { |
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opp-hz = /bits/ 64 <1440000000>; |
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opp-microvolt = <925000>; |
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clock-latency-ns = <200000>; |
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}; |
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opp-1608000000 { |
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opp-hz = /bits/ 64 <1608000000>; |
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opp-microvolt = <987500>; |
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clock-latency-ns = <200000>; |
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}; |
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opp-1800000000 { |
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opp-hz = /bits/ 64 <1800000000>; |
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opp-microvolt = <1062500>; |
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clock-latency-ns = <200000>; |
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}; |
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}; |
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firmware { |
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scm { |
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compatible = "qcom,scm"; |
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}; |
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}; |
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tcsr_mutex: hwlock { |
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compatible = "qcom,tcsr-mutex"; |
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syscon = <&tcsr_mutex_regs 0 0x80>; |
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#hwlock-cells = <1>; |
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}; |
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pmuv8: pmu { |
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compatible = "arm,cortex-a53-pmu"; |
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interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | |
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IRQ_TYPE_LEVEL_HIGH)>; |
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}; |
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psci: psci { |
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compatible = "arm,psci-1.0"; |
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method = "smc"; |
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}; |
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reserved-memory { |
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#address-cells = <2>; |
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#size-cells = <2>; |
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ranges; |
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rpm_msg_ram: memory@0x60000 { |
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reg = <0x0 0x60000 0x0 0x6000>; |
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no-map; |
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}; |
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tz: memory@4a600000 { |
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reg = <0x0 0x4a600000 0x0 0x00400000>; |
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no-map; |
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}; |
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smem_region: memory@4aa00000 { |
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reg = <0x0 0x4aa00000 0x0 0x00100000>; |
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no-map; |
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}; |
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q6_region: memory@4ab00000 { |
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reg = <0x0 0x4ab00000 0x0 0x05500000>; |
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no-map; |
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}; |
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}; |
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smem { |
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compatible = "qcom,smem"; |
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memory-region = <&smem_region>; |
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hwlocks = <&tcsr_mutex 0>; |
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}; |
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soc: soc { |
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#address-cells = <2>; |
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#size-cells = <2>; |
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ranges = <0 0 0 0 0x0 0xffffffff>; |
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dma-ranges; |
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compatible = "simple-bus"; |
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prng: qrng@e1000 { |
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compatible = "qcom,prng-ee"; |
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reg = <0x0 0xe3000 0x0 0x1000>; |
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clocks = <&gcc GCC_PRNG_AHB_CLK>; |
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clock-names = "core"; |
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}; |
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cryptobam: dma-controller@704000 { |
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compatible = "qcom,bam-v1.7.0"; |
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reg = <0x0 0x00704000 0x0 0x20000>; |
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interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&gcc GCC_CRYPTO_AHB_CLK>; |
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clock-names = "bam_clk"; |
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#dma-cells = <1>; |
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qcom,ee = <1>; |
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qcom,controlled-remotely = <1>; |
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qcom,config-pipe-trust-reg = <0>; |
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}; |
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crypto: crypto@73a000 { |
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compatible = "qcom,crypto-v5.1"; |
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reg = <0x0 0x0073a000 0x0 0x6000>; |
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clocks = <&gcc GCC_CRYPTO_AHB_CLK>, |
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<&gcc GCC_CRYPTO_AXI_CLK>, |
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<&gcc GCC_CRYPTO_CLK>; |
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clock-names = "iface", "bus", "core"; |
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dmas = <&cryptobam 2>, <&cryptobam 3>; |
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dma-names = "rx", "tx"; |
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}; |
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tlmm: pinctrl@1000000 { |
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compatible = "qcom,ipq6018-pinctrl"; |
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reg = <0x0 0x01000000 0x0 0x300000>; |
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interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; |
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gpio-controller; |
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#gpio-cells = <2>; |
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gpio-ranges = <&tlmm 0 80>; |
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interrupt-controller; |
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#interrupt-cells = <2>; |
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serial_3_pins: serial3-pinmux { |
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pins = "gpio44", "gpio45"; |
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function = "blsp2_uart"; |
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drive-strength = <8>; |
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bias-pull-down; |
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}; |
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qpic_pins: qpic-pins { |
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pins = "gpio1", "gpio3", "gpio4", |
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"gpio5", "gpio6", "gpio7", |
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"gpio8", "gpio10", "gpio11", |
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"gpio12", "gpio13", "gpio14", |
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"gpio15", "gpio17"; |
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function = "qpic_pad"; |
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drive-strength = <8>; |
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bias-disable; |
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}; |
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}; |
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gcc: gcc@1800000 { |
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compatible = "qcom,gcc-ipq6018"; |
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reg = <0x0 0x01800000 0x0 0x80000>; |
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clocks = <&xo>, <&sleep_clk>; |
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clock-names = "xo", "sleep_clk"; |
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#clock-cells = <1>; |
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#reset-cells = <1>; |
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}; |
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tcsr_mutex_regs: syscon@1905000 { |
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compatible = "syscon"; |
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reg = <0x0 0x01905000 0x0 0x8000>; |
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}; |
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tcsr_q6: syscon@1945000 { |
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compatible = "syscon"; |
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reg = <0x0 0x01945000 0x0 0xe000>; |
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}; |
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blsp_dma: dma-controller@7884000 { |
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compatible = "qcom,bam-v1.7.0"; |
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reg = <0x0 0x07884000 0x0 0x2b000>; |
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interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&gcc GCC_BLSP1_AHB_CLK>; |
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clock-names = "bam_clk"; |
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#dma-cells = <1>; |
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qcom,ee = <0>; |
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}; |
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blsp1_uart3: serial@78b1000 { |
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compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; |
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reg = <0x0 0x078b1000 0x0 0x200>; |
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interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>, |
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<&gcc GCC_BLSP1_AHB_CLK>; |
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clock-names = "core", "iface"; |
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status = "disabled"; |
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}; |
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spi_0: spi@78b5000 { |
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compatible = "qcom,spi-qup-v2.2.1"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x0 0x078b5000 0x0 0x600>; |
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interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; |
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spi-max-frequency = <50000000>; |
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clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>, |
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<&gcc GCC_BLSP1_AHB_CLK>; |
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clock-names = "core", "iface"; |
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dmas = <&blsp_dma 12>, <&blsp_dma 13>; |
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dma-names = "tx", "rx"; |
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status = "disabled"; |
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}; |
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spi_1: spi@78b6000 { |
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compatible = "qcom,spi-qup-v2.2.1"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x0 0x078b6000 0x0 0x600>; |
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interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; |
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spi-max-frequency = <50000000>; |
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clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>, |
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<&gcc GCC_BLSP1_AHB_CLK>; |
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clock-names = "core", "iface"; |
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dmas = <&blsp_dma 14>, <&blsp_dma 15>; |
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dma-names = "tx", "rx"; |
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status = "disabled"; |
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}; |
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i2c_0: i2c@78b6000 { |
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compatible = "qcom,i2c-qup-v2.2.1"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x0 0x078b6000 0x0 0x600>; |
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interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&gcc GCC_BLSP1_AHB_CLK>, |
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<&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>; |
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clock-names = "iface", "core"; |
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clock-frequency = <400000>; |
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dmas = <&blsp_dma 15>, <&blsp_dma 14>; |
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dma-names = "rx", "tx"; |
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status = "disabled"; |
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}; |
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i2c_1: i2c@78b7000 { /* BLSP1 QUP2 */ |
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compatible = "qcom,i2c-qup-v2.2.1"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x0 0x078b7000 0x0 0x600>; |
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interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&gcc GCC_BLSP1_AHB_CLK>, |
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<&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>; |
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clock-names = "iface", "core"; |
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clock-frequency = <400000>; |
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dmas = <&blsp_dma 17>, <&blsp_dma 16>; |
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dma-names = "rx", "tx"; |
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status = "disabled"; |
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}; |
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qpic_bam: dma-controller@7984000 { |
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compatible = "qcom,bam-v1.7.0"; |
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reg = <0x0 0x07984000 0x0 0x1a000>; |
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interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&gcc GCC_QPIC_CLK>, |
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<&gcc GCC_QPIC_AHB_CLK>; |
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clock-names = "iface_clk", "bam_clk"; |
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#dma-cells = <1>; |
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qcom,ee = <0>; |
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status = "disabled"; |
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}; |
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qpic_nand: nand@79b0000 { |
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compatible = "qcom,ipq6018-nand"; |
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reg = <0x0 0x079b0000 0x0 0x10000>; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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clocks = <&gcc GCC_QPIC_CLK>, |
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<&gcc GCC_QPIC_AHB_CLK>; |
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clock-names = "core", "aon"; |
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dmas = <&qpic_bam 0>, |
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<&qpic_bam 1>, |
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<&qpic_bam 2>; |
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dma-names = "tx", "rx", "cmd"; |
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pinctrl-0 = <&qpic_pins>; |
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pinctrl-names = "default"; |
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status = "disabled"; |
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}; |
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intc: interrupt-controller@b000000 { |
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compatible = "qcom,msm-qgic2"; |
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interrupt-controller; |
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#interrupt-cells = <0x3>; |
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reg = <0x0 0x0b000000 0x0 0x1000>, /*GICD*/ |
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<0x0 0x0b002000 0x0 0x1000>, /*GICC*/ |
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<0x0 0x0b001000 0x0 0x1000>, /*GICH*/ |
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<0x0 0x0b004000 0x0 0x1000>; /*GICV*/ |
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interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; |
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}; |
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watchdog@b017000 { |
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compatible = "qcom,kpss-wdt"; |
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interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>; |
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reg = <0x0 0x0b017000 0x0 0x40>; |
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clocks = <&sleep_clk>; |
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timeout-sec = <10>; |
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}; |
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apcs_glb: mailbox@b111000 { |
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compatible = "qcom,ipq6018-apcs-apps-global"; |
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reg = <0x0 0x0b111000 0x0 0x1000>; |
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#clock-cells = <1>; |
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clocks = <&a53pll>, <&xo>; |
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clock-names = "pll", "xo"; |
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#mbox-cells = <1>; |
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}; |
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a53pll: clock@b116000 { |
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compatible = "qcom,ipq6018-a53pll"; |
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reg = <0x0 0x0b116000 0x0 0x40>; |
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#clock-cells = <0>; |
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clocks = <&xo>; |
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clock-names = "xo"; |
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}; |
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timer { |
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compatible = "arm,armv8-timer"; |
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interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
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<GIC_PPI 3 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
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<GIC_PPI 4 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
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<GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; |
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}; |
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timer@b120000 { |
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#address-cells = <2>; |
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#size-cells = <2>; |
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ranges; |
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compatible = "arm,armv7-timer-mem"; |
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reg = <0x0 0x0b120000 0x0 0x1000>; |
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clock-frequency = <19200000>; |
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frame@b120000 { |
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frame-number = <0>; |
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interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, |
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<GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; |
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reg = <0x0 0x0b121000 0x0 0x1000>, |
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<0x0 0x0b122000 0x0 0x1000>; |
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}; |
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frame@b123000 { |
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frame-number = <1>; |
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interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; |
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reg = <0x0 0xb123000 0x0 0x1000>; |
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status = "disabled"; |
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}; |
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frame@b124000 { |
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frame-number = <2>; |
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interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; |
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reg = <0x0 0x0b124000 0x0 0x1000>; |
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status = "disabled"; |
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}; |
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frame@b125000 { |
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frame-number = <3>; |
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interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; |
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reg = <0x0 0x0b125000 0x0 0x1000>; |
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status = "disabled"; |
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}; |
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frame@b126000 { |
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frame-number = <4>; |
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interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; |
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reg = <0x0 0x0b126000 0x0 0x1000>; |
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status = "disabled"; |
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}; |
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frame@b127000 { |
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frame-number = <5>; |
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interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; |
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reg = <0x0 0x0b127000 0x0 0x1000>; |
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status = "disabled"; |
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}; |
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frame@b128000 { |
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frame-number = <6>; |
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interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; |
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reg = <0x0 0x0b128000 0x0 0x1000>; |
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status = "disabled"; |
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}; |
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}; |
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q6v5_wcss: remoteproc@cd00000 { |
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compatible = "qcom,ipq8074-wcss-pil"; |
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reg = <0x0 0x0cd00000 0x0 0x4040>, |
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<0x0 0x004ab000 0x0 0x20>; |
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reg-names = "qdsp6", |
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"rmb"; |
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interrupts-extended = <&intc GIC_SPI 325 IRQ_TYPE_EDGE_RISING>, |
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<&wcss_smp2p_in 0 0>, |
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<&wcss_smp2p_in 1 0>, |
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<&wcss_smp2p_in 2 0>, |
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<&wcss_smp2p_in 3 0>; |
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interrupt-names = "wdog", |
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"fatal", |
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"ready", |
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"handover", |
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"stop-ack"; |
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resets = <&gcc GCC_WCSSAON_RESET>, |
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<&gcc GCC_WCSS_BCR>, |
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<&gcc GCC_WCSS_Q6_BCR>; |
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reset-names = "wcss_aon_reset", |
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"wcss_reset", |
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"wcss_q6_reset"; |
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clocks = <&gcc GCC_PRNG_AHB_CLK>; |
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clock-names = "prng"; |
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qcom,halt-regs = <&tcsr_q6 0xa000 0xd000 0x0>; |
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qcom,smem-states = <&wcss_smp2p_out 0>, |
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<&wcss_smp2p_out 1>; |
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qcom,smem-state-names = "shutdown", |
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"stop"; |
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memory-region = <&q6_region>; |
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glink-edge { |
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interrupts = <GIC_SPI 321 IRQ_TYPE_EDGE_RISING>; |
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qcom,remote-pid = <1>; |
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mboxes = <&apcs_glb 8>; |
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qrtr_requests { |
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qcom,glink-channels = "IPCRTR"; |
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}; |
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}; |
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}; |
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}; |
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wcss: wcss-smp2p { |
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compatible = "qcom,smp2p"; |
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qcom,smem = <435>, <428>; |
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interrupt-parent = <&intc>; |
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interrupts = <GIC_SPI 322 IRQ_TYPE_EDGE_RISING>; |
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mboxes = <&apcs_glb 9>; |
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|
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qcom,local-pid = <0>; |
|
qcom,remote-pid = <1>; |
|
|
|
wcss_smp2p_out: master-kernel { |
|
qcom,entry-name = "master-kernel"; |
|
#qcom,smem-state-cells = <1>; |
|
}; |
|
|
|
wcss_smp2p_in: slave-kernel { |
|
qcom,entry-name = "slave-kernel"; |
|
interrupt-controller; |
|
#interrupt-cells = <2>; |
|
}; |
|
}; |
|
|
|
rpm-glink { |
|
compatible = "qcom,glink-rpm"; |
|
interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>; |
|
qcom,rpm-msg-ram = <&rpm_msg_ram>; |
|
mboxes = <&apcs_glb 0>; |
|
|
|
rpm_requests: glink-channel { |
|
compatible = "qcom,rpm-ipq6018"; |
|
qcom,glink-channels = "rpm_requests"; |
|
|
|
regulators { |
|
compatible = "qcom,rpm-mp5496-regulators"; |
|
|
|
ipq6018_s2: s2 { |
|
regulator-min-microvolt = <725000>; |
|
regulator-max-microvolt = <1062500>; |
|
regulator-always-on; |
|
}; |
|
}; |
|
}; |
|
}; |
|
};
|
|
|