forked from Minki/linux
7f5b092168
This patch adds missing support for i2c0 and i2c6, this support is required to connect the i2c slaves on LS expansion on DB410c. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
443 lines
11 KiB
Plaintext
443 lines
11 KiB
Plaintext
/*
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* Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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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-msm8916.h>
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#include <dt-bindings/reset/qcom,gcc-msm8916.h>
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/ {
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model = "Qualcomm Technologies, Inc. MSM8916";
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compatible = "qcom,msm8916";
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interrupt-parent = <&intc>;
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#address-cells = <2>;
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#size-cells = <2>;
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aliases {
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sdhc1 = &sdhc_1; /* SDC1 eMMC slot */
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sdhc2 = &sdhc_2; /* SDC2 SD card slot */
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};
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chosen { };
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memory {
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device_type = "memory";
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/* We expect the bootloader to fill in the reg */
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reg = <0 0 0 0>;
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};
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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", "arm,armv8";
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reg = <0x0>;
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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", "arm,armv8";
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reg = <0x1>;
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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", "arm,armv8";
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reg = <0x2>;
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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", "arm,armv8";
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reg = <0x3>;
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};
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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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soc: soc {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0 0 0 0xffffffff>;
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compatible = "simple-bus";
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restart@4ab000 {
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compatible = "qcom,pshold";
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reg = <0x4ab000 0x4>;
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};
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msmgpio: pinctrl@1000000 {
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compatible = "qcom,msm8916-pinctrl";
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reg = <0x1000000 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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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gcc: qcom,gcc@1800000 {
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compatible = "qcom,gcc-msm8916";
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#clock-cells = <1>;
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#reset-cells = <1>;
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reg = <0x1800000 0x80000>;
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};
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blsp1_uart1: serial@78af000 {
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compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
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reg = <0x78af000 0x200>;
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interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>, <&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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blsp1_uart2: serial@78b0000 {
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compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
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reg = <0x78b0000 0x200>;
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interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&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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blsp_dma: dma@7884000 {
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compatible = "qcom,bam-v1.7.0";
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reg = <0x07884000 0x23000>;
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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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status = "disabled";
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};
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blsp_spi1: spi@78b5000 {
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compatible = "qcom,spi-qup-v2.2.1";
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reg = <0x078b5000 0x600>;
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interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
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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 5>, <&blsp_dma 4>;
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dma-names = "rx", "tx";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&spi1_default>;
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pinctrl-1 = <&spi1_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_spi2: spi@78b6000 {
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compatible = "qcom,spi-qup-v2.2.1";
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reg = <0x078b6000 0x600>;
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interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
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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 7>, <&blsp_dma 6>;
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dma-names = "rx", "tx";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&spi2_default>;
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pinctrl-1 = <&spi2_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_spi3: spi@78b7000 {
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compatible = "qcom,spi-qup-v2.2.1";
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reg = <0x078b7000 0x600>;
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interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&gcc GCC_BLSP1_QUP3_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 9>, <&blsp_dma 8>;
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dma-names = "rx", "tx";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&spi3_default>;
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pinctrl-1 = <&spi3_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_spi4: spi@78b8000 {
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compatible = "qcom,spi-qup-v2.2.1";
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reg = <0x078b8000 0x600>;
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interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&gcc GCC_BLSP1_QUP4_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 11>, <&blsp_dma 10>;
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dma-names = "rx", "tx";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&spi4_default>;
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pinctrl-1 = <&spi4_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_spi5: spi@78b9000 {
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compatible = "qcom,spi-qup-v2.2.1";
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reg = <0x078b9000 0x600>;
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interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&gcc GCC_BLSP1_QUP5_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 13>, <&blsp_dma 12>;
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dma-names = "rx", "tx";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&spi5_default>;
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pinctrl-1 = <&spi5_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_spi6: spi@78ba000 {
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compatible = "qcom,spi-qup-v2.2.1";
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reg = <0x078ba000 0x600>;
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interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&gcc GCC_BLSP1_QUP6_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 15>, <&blsp_dma 14>;
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dma-names = "rx", "tx";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&spi6_default>;
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pinctrl-1 = <&spi6_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_i2c2: i2c@78b6000 {
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compatible = "qcom,i2c-qup-v2.2.1";
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reg = <0x78b6000 0x1000>;
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interrupts = <GIC_SPI 96 0>;
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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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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&i2c2_default>;
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pinctrl-1 = <&i2c2_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_i2c4: i2c@78b8000 {
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compatible = "qcom,i2c-qup-v2.2.1";
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reg = <0x78b8000 0x1000>;
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interrupts = <GIC_SPI 98 0>;
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clocks = <&gcc GCC_BLSP1_AHB_CLK>,
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<&gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>;
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clock-names = "iface", "core";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&i2c4_default>;
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pinctrl-1 = <&i2c4_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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blsp_i2c6: i2c@78ba000 {
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compatible = "qcom,i2c-qup-v2.2.1";
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reg = <0x78ba000 0x1000>;
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interrupts = <GIC_SPI 100 0>;
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clocks = <&gcc GCC_BLSP1_AHB_CLK>,
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<&gcc GCC_BLSP1_QUP6_I2C_APPS_CLK>;
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clock-names = "iface", "core";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&i2c6_default>;
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pinctrl-1 = <&i2c6_sleep>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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sdhc_1: sdhci@07824000 {
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compatible = "qcom,sdhci-msm-v4";
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reg = <0x07824900 0x11c>, <0x07824000 0x800>;
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reg-names = "hc_mem", "core_mem";
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interrupts = <0 123 0>, <0 138 0>;
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interrupt-names = "hc_irq", "pwr_irq";
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clocks = <&gcc GCC_SDCC1_APPS_CLK>,
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<&gcc GCC_SDCC1_AHB_CLK>;
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clock-names = "core", "iface";
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bus-width = <8>;
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non-removable;
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status = "disabled";
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};
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sdhc_2: sdhci@07864000 {
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compatible = "qcom,sdhci-msm-v4";
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reg = <0x07864900 0x11c>, <0x07864000 0x800>;
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reg-names = "hc_mem", "core_mem";
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interrupts = <0 125 0>, <0 221 0>;
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interrupt-names = "hc_irq", "pwr_irq";
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clocks = <&gcc GCC_SDCC2_APPS_CLK>,
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<&gcc GCC_SDCC2_AHB_CLK>;
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clock-names = "core", "iface";
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bus-width = <4>;
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status = "disabled";
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};
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usb_dev: usb@78d9000 {
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compatible = "qcom,ci-hdrc";
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reg = <0x78d9000 0x400>;
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dr_mode = "peripheral";
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interrupts = <GIC_SPI 134 IRQ_TYPE_NONE>;
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usb-phy = <&usb_otg>;
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status = "disabled";
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};
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usb_host: ehci@78d9000 {
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compatible = "qcom,ehci-host";
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reg = <0x78d9000 0x400>;
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interrupts = <GIC_SPI 134 IRQ_TYPE_NONE>;
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usb-phy = <&usb_otg>;
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status = "disabled";
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};
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usb_otg: phy@78d9000 {
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compatible = "qcom,usb-otg-snps";
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reg = <0x78d9000 0x400>;
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interrupts = <GIC_SPI 134 IRQ_TYPE_EDGE_BOTH>,
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<GIC_SPI 140 IRQ_TYPE_EDGE_RISING>;
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qcom,vdd-levels = <1 5 7>;
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qcom,phy-init-sequence = <0x44 0x6B 0x24 0x13>;
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dr_mode = "peripheral";
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qcom,otg-control = <2>; // PMIC
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clocks = <&gcc GCC_USB_HS_AHB_CLK>,
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<&gcc GCC_USB_HS_SYSTEM_CLK>,
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<&gcc GCC_USB2A_PHY_SLEEP_CLK>;
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clock-names = "iface", "core", "sleep";
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resets = <&gcc GCC_USB2A_PHY_BCR>,
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<&gcc GCC_USB_HS_BCR>;
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reset-names = "phy", "link";
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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 = <3>;
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reg = <0x0b000000 0x1000>, <0x0b002000 0x1000>;
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};
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timer@b020000 {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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compatible = "arm,armv7-timer-mem";
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reg = <0xb020000 0x1000>;
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clock-frequency = <19200000>;
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frame@b021000 {
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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 = <0xb021000 0x1000>,
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<0xb022000 0x1000>;
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};
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frame@b023000 {
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frame-number = <1>;
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interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xb023000 0x1000>;
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status = "disabled";
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};
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frame@b024000 {
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frame-number = <2>;
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interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xb024000 0x1000>;
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status = "disabled";
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};
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frame@b025000 {
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frame-number = <3>;
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interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xb025000 0x1000>;
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status = "disabled";
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};
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frame@b026000 {
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frame-number = <4>;
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interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xb026000 0x1000>;
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status = "disabled";
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};
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frame@b027000 {
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frame-number = <5>;
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interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xb027000 0x1000>;
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status = "disabled";
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};
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frame@b028000 {
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frame-number = <6>;
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interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xb028000 0x1000>;
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status = "disabled";
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};
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};
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spmi_bus: spmi@200f000 {
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compatible = "qcom,spmi-pmic-arb";
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reg = <0x200f000 0x001000>,
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<0x2400000 0x400000>,
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<0x2c00000 0x400000>,
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<0x3800000 0x200000>,
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<0x200a000 0x002100>;
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reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
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interrupt-names = "periph_irq";
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interrupts = <GIC_SPI 190 IRQ_TYPE_NONE>;
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qcom,ee = <0>;
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qcom,channel = <0>;
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#address-cells = <2>;
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#size-cells = <0>;
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interrupt-controller;
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#interrupt-cells = <4>;
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};
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rng@22000 {
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compatible = "qcom,prng";
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reg = <0x00022000 0x200>;
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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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};
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};
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#include "msm8916-pins.dtsi"
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