rk3568 部署debian文件系统_rk3568 debian移植

debian编译：

cd debian
sudo apt-get install binfmt-support qemu-user-static live-build 
sudo dpkg -i ubuntu-build-service/packages/*
sudo apt-get install -f

export RK_ROOTFS_SYSTEM=debian ./build.sh
source 之后选择./build.sh rootfs
./build.sh debian
1
2
3
4
5
6
7
8

debian信息查看：

查看debian具体版本：
cat /etc/debian_version
查看debian的版本信息：
cat /etc/os-release
查看debian的硬件信息：
hardinfo -r
1
2
3
4
5
6

debian时区更改：

1.date查看当前时区
date -R
2.选择时区
tzselect
选asia->china->beijing
3.把设置添加到自启动中去
vim /etc/profile
export TZ=’Asia/Shanghai’
1
2
3
4
5
6
7
8

debian连接wifi或者以太网ping不通域名：

修改etc/resolv.conf  添加nameserver 8.8.8.8
1

debian将系统语言修改为英文：

vi /etc/default/local
-LANG="zh_CN.UTF-8"
-LANGUAGE="zh_CN:zh"
+LANG="en_US.UTF-8"
+LANGUAGE="en_US:en"
修改之后重启，报如下错误：
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
使用dpkg-reconfigure locales对locales进行配置，选择en_US.UTF-8
1
2
3
4
5
6
7
8
9
10

debian修改默认加载的wifi-ko：

device/rockchip/common/scripts/mk-wifibt.sh
build_wifibt()
{
        check_config RK_KERNEL_CFG RK_WIFIBT_CHIP || return 0
        ...
}
修改：RK_KERNEL_CFG  和  RK_WIFIBT_CHIP
device/rockchip/common/configs/Config.in.post-rootfs
--- a/common/configs/Config.in.post-rootfs
+++ b/common/configs/Config.in.post-rootfs
@@ -248,7 +248,7 @@ if RK_KERNEL_CFG != ""
 config RK_WIFIBT_CHIP
        string "wifi/BT chip"
-       default "ALL_AP"
+       default "RTL8821CS"
        help
          ALL_AP for Realtek and AP6XXX, ALL_CY for Realtek and CYWXXX.
          Set "" for no WIFI/BT.
@@ -256,7 +256,7 @@ config RK_WIFIBT_CHIP
 config RK_WIFIBT_TTY
        string "BT serial port"
        depends on RK_WIFIBT_CHIP != ""
-       default "ttyS0"
+       default "ttyS1"
 endif
修改之后编译会看到：
Building Wifi/BT module and firmwares...
==========================================
          Start building wifi/BT (RTL8821CS - ttyS1)
==========================================
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30