From: Roman Li <roman...@amd.com>
[Why]
SKIP_CRTC_DISABLE bit should be applicable to all dcn asics
not only Raven.
[How]
Replace check for Raven only with check for all DCNs.
Signed-off-by: Roman Li <roman...@amd.com>
Acked-by: Bindu Ramamurthy <bindu...@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc_link.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
index ac7a2b74702e..9507b08567b4 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -2813,12 +2813,9 @@ bool dc_link_setup_psr(struct dc_link *link,
psr_context->psr_level.u32all = 0;
-#if defined(CONFIG_DRM_AMD_DC_DCN)
/*skip power down the single pipe since it blocks the cstate*/
- if ((link->ctx->asic_id.chip_family == FAMILY_RV) &&
- ASICREV_IS_RAVEN(link->ctx->asic_id.hw_internal_rev))
+ if (link->ctx->asic_id.chip_family >= FAMILY_RV)
psr_context->psr_level.bits.SKIP_CRTC_DISABLE = true;
-#endif
/* SMU will perform additional powerdown sequence.
* For unsupported ASICs, set psr_level flag to skip PSR
--
2.25.1
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