This could be used to bypass CS checks.
Signed-off-by: Dave Airlie <airlied@redhat.com>
0x4F50 ZB_HIZ_RDINDEX
0x4F54 ZB_HIZ_PITCH
0x4F58 ZB_ZPASS_DATA
-0x4F60 ZB_DEPTHXY_OFFSET
0x4F50 ZB_HIZ_RDINDEX
0x4F54 ZB_HIZ_PITCH
0x4F58 ZB_ZPASS_DATA
-0x4F60 ZB_DEPTHXY_OFFSET
0x4F50 ZB_HIZ_RDINDEX
0x4F54 ZB_HIZ_PITCH
0x4F58 ZB_ZPASS_DATA
-0x4F60 ZB_DEPTHXY_OFFSET