Patch from Ben Dooks

Fix the mis-definition of the following registers / bits
in the s3c2410 LCD controller register header:

- S3C2410_LCDCON1_MMODE
- S3C2410_LCDCON1_ENVID
- S3C2410_LCDCON3_HBPD
- S3C2410_LCDCON3_WDLY

and adds the following missing register definitoons

- S3C2410_LCDBANK
- S3C2410_LCDBASEU
- S3C2410_OFFSIZE
- S3C2410_PAGEWIDTH

thanks to Arnaud Patard for finding these problems

Signed-off-by: Ben Dooks 
Signed-off-by: Arnaud Patard