[Why]
HW team request to disable PG on NV12 (fixing missed cases)
[How]
Disable dpp and hubp PG
Signed-off-by: Alvin Lee <alvin.lee2@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
// to be consumed. We could have created dcn20_init_hw to get
// the same effect by checking ASIC rev, but there was a
// request at some point to not check ASIC rev on hw sequencer.
- if (ASICREV_IS_NAVI12_P(dc->ctx->asic_id.hw_internal_rev))
+ if (ASICREV_IS_NAVI12_P(dc->ctx->asic_id.hw_internal_rev)) {
dc->hwseq->funcs.enable_power_gating_plane = NULL;
+ dc->debug.disable_dpp_power_gate = true;
+ dc->debug.disable_hubp_power_gate = true;
+ }
+
dc->caps.max_planes = pool->base.pipe_count;