Difference between revisions of "Dmssa51 intel i226"
From ESS-WIKI
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=== Get Source Code === | === Get Source Code === | ||
<pre>$ git clone http://172.22.31.139:30000/acg/DMS-SA51/kernel_5.16.0_RC3.git | <pre>$ git clone http://172.22.31.139:30000/acg/DMS-SA51/kernel_5.16.0_RC3.git | ||
| + | </pre> | ||
| + | |||
| + | === Docker === | ||
| + | <pre>advrisc/u16.04-rklbv1:latest | ||
</pre> | </pre> | ||
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*The debug baudrate is <span style="color:red">'''1500000'''</span>,You may change this value [https://blog.csdn.net/kris_fei/article/details/79552426 HERE]. | *The debug baudrate is <span style="color:red">'''1500000'''</span>,You may change this value [https://blog.csdn.net/kris_fei/article/details/79552426 HERE]. | ||
*It get error while first boot, then it will reboot automatically. | *It get error while first boot, then it will reboot automatically. | ||
| − | + | *Image : \acg_dms\image\DMS_SA51\Intel-I226\rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt_i226.img | |
| + | *[http://ess-wiki.advantech.com.tw/view/DMS-SA51 BACK] | ||
Latest revision as of 03:59, 4 November 2022
Get Source Code
$ git clone http://172.22.31.139:30000/acg/DMS-SA51/kernel_5.16.0_RC3.git
Docker
advrisc/u16.04-rklbv1:latest
Build Kernel
$ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- rockchip_dmssa51_defconfig $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -j8
Deploy
We adopted the Debian 10 radxa to be our boot image.
rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img
First, we check the partion list in this image
Disk rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img: 2.8 GiB, 3000000000 bytes, 5859375 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: 78703516-CE7D-4B45-A139-ACFFBE62762C Device Start End Sectors Size Type rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img1 64 8063 8000 3.9M Microsoft basic data rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img2 16384 24575 8192 4M Microsoft basic data rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img3 24576 32767 8192 4M Microsoft basic data rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img4 32768 1081343 1048576 512M EFI System rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img5 1081344 5859341 4777998 2.3G Linux filesystem
The boot partition is the forth. We mount it
$ sudo mount -o loop,offset=16777216 rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img disk
Read the boot menu in the extlinux.conf
$ vi disk/extlinux/extlinux.conf
The default menu of this image
label kernel-4.4.154-112-rockchip-gfdb18c8bab17
kernel /vmlinuz-4.4.154-112-rockchip-gfdb18c8bab17
initrd /initrd.img-4.4.154-112-rockchip-gfdb18c8bab17
devicetreedir /dtbs/4.4.154-112-rockchip-gfdb18c8bab17
append earlyprintk console=ttyFIQ0,1500000n8 rw init=/sbin/init rootfstype=ext4 rootwait root=UUID=3eff3098-0936-4a20-8e2f-f6048d96509a console=ttyS2,1500000n8
Change configuration for our new 5.16 kernel, updating boot image(Image_k5) and dtb(rk3399-rock-pi-4b.dtb). The root point to EMMC mmcblk1 and rootfs is img5.
label kernel-16.5
kernel /Image_k5
fdt /dtbs/rk3399-rock-pi-4b.dtb
devicetreedir /dtbs/
append earlycon=uart8250,mmio32,0xff1a0000 swiotlb=1 log_buf_len=104857600 coherent_pool=1m earlyprintk console=ttyS2,1500000n8 rw root=/dev/mmcblk1p5 rootfstype=ext4 init=/sbin/init rootwait
Flash
Please flash miniloader first or it get failed. Before flash image, please put device to maskrom status.
$ sudo ./rkbin/tools/rkdeveloptool db rk3399_loader_v1.20.119.bin $ sudo ./rkbin/tools/rkdeveloptool wl 0 rockpi4b_debian_buster_xfce4_arm64_20210608_1321-gpt.img $ sudo ./rkbin/tools/rkdeveloptool rd