[PATCH] drm/amd/display: Get NV14 specific ip params as needed

[Zhan Liu]

[Why]
NV14 is using its own ip params that's different from other
DCN2.0 ASICs.

[How]
Add ASIC revision check to make sure NV14 gets correct
ip params.

Signed-off-by: Zhan Liu <zhan.liu at amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
index dbc0a4a7c284..3dd2b2429ae2 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -3245,6 +3245,9 @@ static struct _vcs_dpi_soc_bounding_box_st *get_asic_rev_soc_bb(
 static struct _vcs_dpi_ip_params_st *get_asic_rev_ip_params(
 	uint32_t hw_internal_rev)
 {
+	if (ASICREV_IS_NAVI14_M(hw_internal_rev))
+		return &dcn2_0_nv14_ip;
+
 	/* NV12 and NV10 */
 	return &dcn2_0_ip;
 }
-- 
2.17.1