Out of the entire GART/VM subsystem, the hw designers changed
the location of 3 regs.
v2: airlied: add parameter for userspace to work from.
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Jerome Glisse <[email protected]>
Cc: [email protected]
Signed-off-by: Dave Airlie <[email protected]>