drm/i915/skl: Implement WaSetGAPSunitClckGateDisable
Let's also take the opportunity the remove the comment telling it's a
pre-prod W/A, it should be obvious from the stepping test.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Nick Hoath <nicholas.hoath@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 5de6cf4..b00d323 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -6018,6 +6018,7 @@
#define GEN6_RSTCTL 0x9420
#define GEN8_UCGCTL6 0x9430
+#define GEN8_GAPSUNIT_CLOCK_GATE_DISABLE (1<<24)
#define GEN8_SDEUNIT_CLOCK_GATE_DISABLE (1<<14)
#define GEN6_GFXPAUSE 0xA000