"ODROID-C4" 修訂間的差異

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(未顯示同一使用者於中間所作的 14 次修訂)
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[[File:C4_k.jpg|500px|ODROID-C4]]
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== Board Description ==
 
[[File:C4_board.jpg|600px|ODROID-C4 Board]]
 
[[File:C4_board.jpg|600px|ODROID-C4 Board]]
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<br>
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[[File:C4_board_detail.png|600px|ODROID-C4 Detail]]
  
 
== Pin definition ==
 
== Pin definition ==
行 7： 行 11：
 
* UART signals are driven at 1.8V.
 
* UART signals are driven at 1.8V.
  
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== Build FW ==
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== Build Android ==
  
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* Download the Android source tree:
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=== Download Toolchains ===
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** repo init -u https://android.googlesource.com/platform/manifest -b master
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; U-boot
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** repo sync -j8
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: http://releases.linaro.org/archive/14.09/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.9-2014.09_linux.tar.xz
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: http://releases.linaro.org/archive/14.04/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2014.04_linux.tar.xz
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; Linux kernel
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: https://releases.linaro.org/components/toolchain/binaries/6.3-2017.05/aarch64-linux-gnu/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu.tar.xz
  
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*Build:
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=== Set PATH ===
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** . ./build/envsetup.sh
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<pre>
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** lunch hikey960-userdebug
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$ export PATH=$PATH:/opt/toolchains/gcc-linaro-aarch64-none-elf-4.9-2014.09_linux/bin
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** make -j24
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$ export PATH=$PATH:/opt/toolchains/gcc-linaro-arm-none-eabi-4.8-2014.04_linux/bin
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$ export PATH=$PATH:/opt/toolchains/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/bin
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== Installing initial images ==
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</pre>
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*Select fastboot mode by turning ON switch 3 (for details, refer to the HiKey 960 Getting Started guide).
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=== Check out full source code ===
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*Power the board.
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; 32 bit
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*Flash initial images:
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<pre>
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** cd device/linaro/hikey/installer/hikey960
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$ mkdir odroid-c4
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*Turn OFF switch 3 and power cycle the board.
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$ cd odroid-c4
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$ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_master
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== Flashing images ==
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$ repo sync
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*Enter fastboot mode by turning ON switch 3.
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</pre>
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*Flash images by running the following commands:
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; 64 bit
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** fastboot flash boot out/target/product/hikey960/boot.img
 
−
*Turn OFF switch 3 and power cycle the board.
 
−
 
 
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== Building the kernel ==
 
−
*Run the following commands:
 
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**mkdir repo-common
 
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**cd repo-common
 
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**repo init -u https://android.googlesource.com/kernel/manifest -b hikey-linaro-android-4.19
 
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**repo sync -j8 -c
 
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**rm -rf out
 
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**rm build.config
 
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**BUILD_CONFIG=hikey-linaro/build.config.hikey960 ./build/build.sh
 
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*Update the kernel in the boot image.
 
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**Copy hi3660-hikey960.dtb (out/android-hikey-linaro-4.19/dist/hi3660-hikey960.dtb) to the hikey-kernel directory as file hi3660-hikey960.dtb-4.19.
 
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**Copy the Image file (out/android-hikey-linaro-4.19/dist/Image.gz-dtb) to the hikey-kernel directory as file Image.gz-dtb-hikey960-4.19.
 
 
<pre>
 
<pre>
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cp repo-common/out/android-hikey-linaro-4.19/dist/hi3660-hikey960.dtb hikey960/device/linaro/hikey-kernel/hi3660-hikey960.dtb-4.19
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$ mkdir odroid-c4
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cp repo-common/out/android-hikey-linaro-4.19/dist/Image.gz-dtb hikey960/device/linaro/hikey-kernel/Image.gz-dtb-hikey960-4.19
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$ cd odroid-c4
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$ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_64_master
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$ repo sync
 
</pre>
 
</pre>
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*Make the boot image:
 
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**make bootimage -j24
 
  
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== Enable UART ==
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=== Build ===
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* In repo-common/hikey-linaro
 
 
<pre>
 
<pre>
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diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
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$ source build/envsetup.sh
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index 80334e500..a2f1de30b 100644
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$ lunch odroidc4-eng
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--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
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$ make -j<core number>
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+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
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</pre>
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@@ -494,7 +494,7 @@
 
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                        clock-names = "uartclk", "apb_pclk";
 
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                        pinctrl-names = "default";
 
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                        pinctrl-0 = <&uart0_pmx_func &uart0_cfg_func>;
 
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-                      status = "disabled";
 
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+                      status = "ok";
 
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                };
 
  
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                uart1: serial@fdf00000 {
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== One touch self install ==
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@@ -508,7 +508,7 @@
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; Create image
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                        clock-names = "uartclk", "apb_pclk";
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: make -j<core number> selfinstall
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                        pinctrl-names = "default";
 
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                        pinctrl-0 = <&uart1_pmx_func &uart1_cfg_func>;
 
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-                      status = "disabled";
 
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+                      status = "ok";
 
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                };
 
  
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                uart2: serial@fdf03000 {
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; Burn image
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<pre>
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$ sudo dd if=out/target/product/odroidc4/selfinstall-odroidc4.img of=/dev/sdd
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$ sync
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$ sudo eject /dev/sdd
 
</pre>
 
</pre>
  
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== Setting the serial number ==
 
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=== To set the random serial number, run ===
 
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**fastboot getvar nve:SN@16\_DIGIT\_NUMBER
 
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*Bootloader exports the generated serial number to the kernel using androidboot.serialno=.
 
−
 
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=== Setting monitor resolution ===
 
−
*Edit the device/linaro/hikey/hikey960/BoardConfig.mk parameter BOARD_KERNEL_CMDLINE and configure the video setting. For example, the setting for a 24-inch monitor is video=HDMI-A-1:1280x800@60.
 
  
 
== Android note ==
 
== Android note ==
行 90： 行 66：
  
 
== Reference ==
 
== Reference ==
−
* [https://source.android.com/setup/build/devices, Build steps]
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* [https://wiki.odroid.com/odroid-c4/software/building_android, ODROID-C4 Building android]
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* [https://snapshots.linaro.org/96boards/hikey960/linaro/aosp-master/latest/, Pre build image]
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* [https://wiki.odroid.com/odroid-c4/odroid-c4, ODROID-C4]

於 2020年5月27日 (三) 16:03 的最新修訂

ODROID-C4

Board Description

ODROID-C4 Board
ODROID-C4 Detail

Pin definition

C4 40pinmap rev0.4.png

  • UART signals are driven at 1.8V.

Build Android

Download Toolchains

U-boot
http://releases.linaro.org/archive/14.09/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.9-2014.09_linux.tar.xz
http://releases.linaro.org/archive/14.04/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2014.04_linux.tar.xz
Linux kernel
https://releases.linaro.org/components/toolchain/binaries/6.3-2017.05/aarch64-linux-gnu/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu.tar.xz

Set PATH

$ export PATH=$PATH:/opt/toolchains/gcc-linaro-aarch64-none-elf-4.9-2014.09_linux/bin
$ export PATH=$PATH:/opt/toolchains/gcc-linaro-arm-none-eabi-4.8-2014.04_linux/bin
$ export PATH=$PATH:/opt/toolchains/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/bin

Check out full source code

32 bit
$ mkdir odroid-c4
$ cd odroid-c4
$ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_master
$ repo sync
64 bit
$ mkdir odroid-c4
$ cd odroid-c4
$ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_64_master
$ repo sync

Build

$ source build/envsetup.sh
$ lunch odroidc4-eng
$ make -j<core number>

One touch self install

Create image
make -j<core number> selfinstall
Burn image
$ sudo dd if=out/target/product/odroidc4/selfinstall-odroidc4.img of=/dev/sdd
$ sync
$ sudo eject /dev/sdd


Android note

  • Disable ICMP for enable ping
    • sysctl -w net.ipv4.icmp_echo_ignore_all=0

Reference

取自 "http://tommy0804.ddns.net/wiki/index.php?title=ODROID-C4&oldid=396"