drm/gma500: remove duplicate macro definitions

Remove identical duplicate block of macro definitions in
drivers/gpu/drm/gma500/psb_drv.h.
Signed-off-by: Jorge Maidana <jorgem.linux@gmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230725173107.9593-1-jorgem.linux@gmail.com

drivers/gpu/drm/gma500/psb_drv.h

@@ -161,14 +161,6 @@
 
 #define PSB_NUM_VBLANKS 2
 
-
-#define PSB_2D_SIZE (256*1024*1024)
-#define PSB_MAX_RELOC_PAGES 1024
-
-#define PSB_LOW_REG_OFFS 0x0204
-#define PSB_HIGH_REG_OFFS 0x0600
-
-#define PSB_NUM_VBLANKS 2
 #define PSB_WATCHDOG_DELAY (HZ * 2)
 #define PSB_LID_DELAY (HZ / 10)