ODROID-C4：修訂間差異

出自flip the world
← 較舊編輯
Tommy​（留言 | 貢獻）
行政員、​介面管理員、​管理員
586筆編輯
Tommy​（留言 | 貢獻）
行政員、​介面管理員、​管理員
586筆編輯
Refactor: add [[Category:Boards and SoCs ]]
 
（未顯示同一使用者於中間所作的 10次修訂）
第11行： 第11行：
* UART signals are driven at 1.8V.
* UART signals are driven at 1.8V.


== Build FW ==
== Build Android ==


* Download the Android source tree:
=== Download Toolchains ===
** repo init -u https://android.googlesource.com/platform/manifest -b master
; U-boot
** repo sync -j8
: 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


*Build:
=== Set PATH ===
** . ./build/envsetup.sh
<pre>
** lunch hikey960-userdebug
$ export PATH=$PATH:/opt/toolchains/gcc-linaro-aarch64-none-elf-4.9-2014.09_linux/bin
** make -j24
$ 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
== Installing initial images ==
</pre>
*Select fastboot mode by turning ON switch 3 (for details, refer to the HiKey 960 Getting Started guide).
=== Check out full source code ===
*Power the board.
; 32 bit
*Flash initial images:
<pre>
** cd device/linaro/hikey/installer/hikey960
$ mkdir odroid-c4
*Turn OFF switch 3 and power cycle the board.
$ cd odroid-c4
 
$ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_master
== Flashing images ==
$ repo sync
*Enter fastboot mode by turning ON switch 3.
</pre>
*Flash images by running the following commands:
; 64 bit
** fastboot flash boot out/target/product/hikey960/boot.img
*Turn OFF switch 3 and power cycle the board.
 
== Building the kernel ==
*Run the following commands:
**mkdir repo-common
**cd repo-common
**repo init -u https://android.googlesource.com/kernel/manifest -b hikey-linaro-android-4.19
**repo sync -j8 -c
**rm -rf out
**rm build.config
**BUILD_CONFIG=hikey-linaro/build.config.hikey960 ./build/build.sh
*Update the kernel in the boot image.
**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.
**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>
cp repo-common/out/android-hikey-linaro-4.19/dist/hi3660-hikey960.dtb hikey960/device/linaro/hikey-kernel/hi3660-hikey960.dtb-4.19
$ mkdir odroid-c4
cp repo-common/out/android-hikey-linaro-4.19/dist/Image.gz-dtb hikey960/device/linaro/hikey-kernel/Image.gz-dtb-hikey960-4.19
$ cd odroid-c4
$ repo init -u https://github.com/hardkernel/android.git -b g12_9.0.0_64_master
$ repo sync
</pre>
</pre>
*Make the boot image:
**make bootimage -j24


== Enable UART ==
=== Build ===
* In repo-common/hikey-linaro
<pre>
<pre>
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
$ source build/envsetup.sh
index 80334e500..a2f1de30b 100644
$ lunch odroidc4-eng
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
$ make -j<core number>
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
</pre>
@@ -494,7 +494,7 @@
                        clock-names = "uartclk", "apb_pclk";
                        pinctrl-names = "default";
                        pinctrl-0 = <&uart0_pmx_func &uart0_cfg_func>;
-                      status = "disabled";
+                      status = "ok";
                };


                uart1: serial@fdf00000 {
== One touch self install ==
@@ -508,7 +508,7 @@
; Create image
                        clock-names = "uartclk", "apb_pclk";
: make -j<core number> selfinstall
                        pinctrl-names = "default";
                        pinctrl-0 = <&uart1_pmx_func &uart1_cfg_func>;
-                      status = "disabled";
+                      status = "ok";
                };


                uart2: serial@fdf03000 {
; Burn image
<pre>
$ sudo dd if=out/target/product/odroidc4/selfinstall-odroidc4.img of=/dev/sdd
$ sync
$ sudo eject /dev/sdd
</pre>
</pre>


== Setting the serial number ==
=== To set the random serial number, run ===
**fastboot getvar nve:SN@16\_DIGIT\_NUMBER
*Bootloader exports the generated serial number to the kernel using androidboot.serialno=.
=== 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 ==
第94行： 第66行：


== Reference ==
== Reference ==
* [https://source.android.com/setup/build/devices, Build steps]
* [https://wiki.odroid.com/odroid-c4/software/building_android, ODROID-C4 Building android]
* [https://snapshots.linaro.org/96boards/hikey960/linaro/aosp-master/latest/, Pre build image]
* [https://wiki.odroid.com/odroid-c4/odroid-c4, ODROID-C4]
 
[[Category:Boards and SoCs]]

2026年8月21日 (五) 13:17的最新修訂

ODROID-C4

Board Description

ODROID-C4 Board
ODROID-C4 Detail

Pin definition

  • 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「https://tommy0804.ddns.net/index.php?title=ODROID-C4&oldid=549」