docs: bootloader, emmc GPT40, firmware/programmers, peripherals map
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# Карта памяти + периферия (для dts)
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## Критично для boot (полно)
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- DDR 0x80000000 1GB + carveout: qseecom 0x87A00000 2M, modem_adsp 0x88000000 85M, peripheral 0x8D500000 5M, splash 0x83000000 12M
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- IMEM 0x08600000 4K, SMEM 0x87D00000 1M
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- SDC1 0x07824000 8bit eMMC, SDC2 0x07864000 4bit SD
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- TLMM 0x01000000 3M (113 GPIO), SPMI 0x200F000 (PM8909 SID0)
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- UART1 0x078AF000 IRQ107 (лог!), USB 0x078D9000 IRQ134/140
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- INTC 0x0B000000, TIMER 0x0B020000 19.2MHz, MPM 0x4A3000 32kHz
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## PM8909 (SPMI)
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- PON 0x0800: KPDPWR=POWER 116, RESIN=VOL_DOWN 114
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- MPP2 подсветка DSI hx8394d_720p bl_ctrl_pwm, PWM 0xBC00, VIB 0xC000, RTC 0x6000
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- CHG/BMS 2100mAh (BV-T4G съемный), VADC/ADC_TM, L1-L18, WCD codec 0xF000
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- Кнопки: VolUp gpio90, Camera focus 91 / snapshot 92
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## Заглушки OK
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WCNSS Pronto 0x0A000000, MSS modem PIL, MDSS/DSI (только FB файл),
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charger=4.0V 25C, RTC фикс, thermal 35C, RPM/TZ SMC=nop, I2C/SPI сенсоры absent.
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## USB
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- 05C6:9008 EDL (Sahara/Firehose), 045E:9006 Flash/MassStorage, Micro-B 2.0.
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- thor2/WDRT/WPInternals только Windows — из WSL проброс через usbip в хост.
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