Hi Andy,

kernel test robot noticed the following build errors:

[auto build test ERROR on linus/master]
[also build test ERROR on v6.14-rc4]
[cannot apply to rockchip/for-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Andy-Yan/dt-bindings-display-rockchip-Add-schema-for-RK3588-DPTX-Controller/20250223-193323
base:   linus/master
patch link:    https://lore.kernel.org/r/20250223113036.74252-4-andyshrk%40163.com
patch subject: [PATCH 3/6] drm/rockchip: Add RK3588 DPTX output support
config: sparc-allmodconfig (https://download.01.org/0day-ci/archive/20250224/202502242201.3fE7QpMy-lkp@intel.com/config)
compiler: sparc64-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250224/202502242201.3fE7QpMy-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot [off-list ref]
| Closes: https://lore.kernel.org/oe-kbuild-all/202502242201.3fE7QpMy-lkp@intel.com/ (local)

All errors (new ones prefixed by >>, old ones prefixed by <<):

quoted

ERROR: modpost: "dw_dp_bind" [drivers/gpu/drm/rockchip/rockchipdrm.ko] undefined!

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