ssv6051 and panel-dsi-simple driver patch for kernel 6.6, 6.9, 6.12 and 6.13

[qbisi]

Description

patch for ssv6051 fix build failure on nix sandbox.
patch for panel-dsi-simple fix build failure with gcc14.

Both patch are tested on kernel 6.12 and 6.13 and should work for 6.6 and 6.9 due to unchanged api.

[paolosabatino]

I would keep this on hold until 25.02 is released; @qbisi could you please describe what kind of issue you have and on what platform you are experiencing that? Because I see no particular issues while compiling on regular amd64 containers.

[qbisi]

I just simply pick thouse patch files in building nixos kernel packages. See
https://github.com/qbisi/nixos-images/blob/master/pkgs/kernels/linux-rockchip64-6.12.nix

1. For old ssv6051 patch, the compiler complains

../drivers/net/wireless/ssv6051/ssvdevice/ssv_cmd.c:22:10: fatal error: ssv6200_reg.h: No such file or directory
   22 | #include <ssv6200_reg.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
...
../drivers/net/wireless/ssv6051/ssvdevice/ssvdevice.c:25:10: fatal error: ssv_cfg.h: No such file or directory
   25 | #include "ssv_cfg.h"
      |          ^~~~~~~~~~~
compilation terminated.

cause makefile of ssv6051 give a non standard include path like -I ${srctree}/${src}/include and nix sandbox build environment cannot handle this correctly. (will be fixed with -I ${src}/include)
2. For apanel-simple-dsi patch, the compiler complains type mismatch of the third parameter on function of_get_drm_display_mode ( u32 offered and u32 * required ). I am also curious why compiling armbian give no issue.