Re: [PATCH] drm/bridge: fsl-ldb: Parse register offsets from DT

[Marek Vasut]

On 10/20/25 8:21 AM, Liu Ying wrote:

Hello Liu,
+++ b/drivers/gpu/drm/bridge/fsl-ldb.c
@@ -61,24 +61,16 @@ enum fsl_ldb_devtype {
  };
  
  struct fsl_ldb_devdata {
-       u32 ldb_ctrl;
-       u32 lvds_ctrl;
        bool lvds_en_bit;
        bool single_ctrl_reg;

single_ctrl_reg can be dropped then, as it can be expressed by failing to
get the second register.

Furthermore, with this done, lvds_en_bit is the only member left and hence
struct fsl_ldb_devdata can also be dropped, as IIRC there is no need to
use a structure for device data with only a flag.
I plan to add more bits into the driver match data when adding the MX95, 
so I would like to retain these instead of removing them and the adding 
them back.

The rest is fixed in V2, thanks !