SashegDev
101 lines
2.5 KiB
Devicetree
101 lines
2.5 KiB
Devicetree
/dts-v1/;
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/ {
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model = "Microsoft Lumia 550 Saimaa RM-1127";
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compatible = "microsoft,saimaa", "qcom,msm8909";
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qcom,msm-id = <245 0>;
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qcom,board-id = <0 0>;
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#address-cells = <1>;
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#size-cells = <1>;
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chosen {
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stdout-path = "serial0:115200n8";
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bootargs = "earlycon console=ttyMSM0,115200n8";
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};
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memory@80000000 {
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device_type = "memory";
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reg = <0x80000000 0x40000000>; /* 1GB, верх обрезан HLOS */
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};
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reserved-memory {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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qseecom@87a00000 { reg = <0x87a00000 0x200000>; no-map; };
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modem_adsp@88000000 { reg = <0x88000000 0x5500000>; no-map; }; /* WIP: stub */
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peripheral@8d500000 { reg = <0x8d500000 0x500000>; no-map; };
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splash@83000000 { reg = <0x83000000 0xc00000>; no-map; };
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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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cpu@0 { compatible = "arm,cortex-a7"; reg = <0>; };
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cpu@1 { compatible = "arm,cortex-a7"; reg = <1>; };
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cpu@2 { compatible = "arm,cortex-a7"; reg = <2>; };
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cpu@3 { compatible = "arm,cortex-a7"; reg = <3>; };
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};
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soc {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "simple-bus";
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ranges = <0 0 0 0xffffffff>;
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tlmm: pinctrl@1000000 {
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compatible = "qcom,msm8909-tlmm";
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reg = <0x1000000 0x300000>;
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};
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imem@8600000 {
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compatible = "qcom,msm-imem";
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reg = <0x08600000 0x1000>;
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};
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sdhc_1: sdhci@7824000 {
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compatible = "qcom,sdhci-msm";
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reg = <0x07824900 0x11c>, <0x07824000 0x800>;
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qcom,bus-width = <8>;
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non-removable;
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status = "okay"; /* eMMC User, Boot1/2 нули WIP */
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};
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sdhc_2: sdhci@7864000 {
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compatible = "qcom,sdhci-msm";
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reg = <0x07864900 0x11c>, <0x07864000 0x800>;
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qcom,bus-width = <4>;
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status = "okay"; /* microSD */
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};
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serial0: serial@78af000 {
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compatible = "qcom,msm-uartdm-v1.4";
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reg = <0x78af000 0x200>;
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status = "okay";
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};
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usb@78d9000 {
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compatible = "qcom,hsusb-otg";
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reg = <0x78d9000 0x400>;
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qcom,hsusb-otg-mode = <1>;
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status = "okay"; /* 05C6:9008 / 045E:9006 см. compat/ */
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};
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spmi@200f000 {
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compatible = "qcom,spmi-pmic-arb";
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reg = <0x200f000 0x1000>;
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status = "okay"; /* PM8909 WIP-stub */
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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vol-up { label = "Volume Up"; gpios = <&tlmm 90 1>; linux,code = <115>; };
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cam-focus { label = "Camera Focus"; gpios = <&tlmm 91 1>; linux,code = <528>; };
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cam-snap { label = "Camera Snapshot"; gpios = <&tlmm 92 1>; linux,code = <766>; };
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/* PWR/VolDown через pm8909_pon: 116/114 */
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};
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};
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