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39 lines
1.1 KiB
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39 lines
1.1 KiB
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.. SPDX-License-Identifier: GPL-2.0+
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.. sectionauthor:: Dzmitry Sankouski <dsankouski@gmail.com>
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Snapdragon 845
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================
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About this
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----------
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This document describes the information about Qualcomm Snapdragon 845
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supported boards and it's usage steps.
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SDM845 - hi-end qualcomm chip, introduced in late 2017.
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Mostly used in flagship phones and tablets of 2018.
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U-Boot can be used as a replacement for Qualcomm's original ABL (UEFI) bootloader.
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It is loaded as an Android boot image through ABL
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Installation
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------------
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First, setup ``CROSS_COMPILE`` for aarch64. Then, build U-Boot for your board::
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$ export CROSS_COMPILE=<aarch64 toolchain prefix>
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$ make <your board name here, see Boards section>_defconfig
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$ make
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This will build ``u-boot.bin`` in the configured output directory.
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Boards
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------------
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starqlte
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^^^^^^^^^^^^
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The starqltechn is a production board for Samsung S9 (SM-G9600) phone,
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based on the Qualcomm SDM845 SoC.
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More information can be found on the `Samsung S9 page`_.
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.. _Samsung S9 page: https://en.wikipedia.org/wiki/Samsung_Galaxy_S9
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