RK3399 linux images

DataMannen

drivers/media/i2c/soc_camera/rockchip/ov_camera_module.c:421:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
error, forbidden warning: ov_camera_module.c:421

I had the same problem but fixed it by modifying the file: kernel/drivers/media/i2c/soc_camera/rockchip/ov_camera_module.c

I enclosed the contents of the 'if'-statement in the error with { }

Line 421:                if (cam_mod->update_config) {
Line 422:                        ret = ov_camera_module_write_config(cam_mod);
Line 423:                        if (IS_ERR_VALUE(ret))
Line 424:                                goto err;
Line 425:                }

Try that and recompile (make a backup of the original ov_camera_module.c first, just in case)

shrkn

Thank you for your advice. Helped.
But got out another error in the module fusb302.c in the memset function. I also overcame it with the help of compilation directives #pragma gcc pop...push.
Everything was compiled without errors and warnings.

But the image is still not going to. At the end, mkkrnkimg generates error 127.
I think you need to change the version of the cross compiler from 7 to 6 or lower. Or maybe something else?

shrkn

Hi!
The problem was solved by installing the cross-compiler gcc-5-aarch64-linux-gnu and creating a symbolic link to it aarch64-linux-gnu-gcc.
No edits in the source code in this case do not need. By the way, the installation of the cross compiler version below 6 is mentioned in the orange Park 3399 manual, so read more carefully.

DataMannen

I'd love to see some support for the RK3399 at https://github.com/orangepi-xunlong/OrangePi_Build

gounthar

There is some now.

alleku

Hello, i successed install linux on emmc, but i can't install other programmm becouse root partition is very small

root@localhost:/home/orangepi# df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/root       383M  349M  2.8M 100% /
devtmpfs        1.9G     0  1.9G   0% /dev
tmpfs           1.9G     0  1.9G   0% /dev/shm
tmpfs           1.9G  8.1M  1.9G   1% /run
tmpfs           5.0M  4.0K  5.0M   1% /run/lock
tmpfs           1.9G     0  1.9G   0% /sys/fs/cgroup

How to resolve this problem?

gounthar

Strange, I will have to have a look on mine.