|
Acked-by: Alex Deucher <alexander.deucher@xxxxxxx>
From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> on behalf of Zhan Liu <zhan.liu@xxxxxxx>
Sent: Tuesday, November 26, 2019 4:32 PM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx <amd-gfx@xxxxxxxxxxxxxxxxxxxxx>; Wu, Hersen <hersenxs.wu@xxxxxxx>; Siqueira, Rodrigo <Rodrigo.Siqueira@xxxxxxx> Cc: Liu, Zhan <Zhan.Liu@xxxxxxx> Subject: [PATCH] drm/amd/display: Get NV14 specific ip params as needed [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@xxxxxxx> --- 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 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://nam11.safelinks.protection.outlook.com/?url=""> |
_______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
