[AMD Official Use Only] >From 488cc792021a60300df3659de204ebef954ba2bb Mon Sep 17 00:00:00 2001 From: Oliver Logush ollog...@amd.com<mailto:ollog...@amd.com> Date: Wed, 9 Feb 2022 14:25:13 -0500 Subject: [PATCH] drm/amd/display: extend dcn201 support
Signed-off-by: Oliver Logush ollog...@amd.com<mailto:ollog...@amd.com> Reviewed By: alexander.deuc...@amd.com<mailto:alexander.deuc...@amd.com> charlene....@amd.com<mailto:charlene....@amd.com> --- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 2 +- drivers/gpu/drm/amd/display/include/dal_asic_id.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c index b36bae4b5bc9..71b393194c55 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -135,7 +135,7 @@ enum dce_version resource_parse_asic_id(struct hw_asic_id asic_id) case FAMILY_NV: dc_version = DCN_VERSION_2_0; - if (asic_id.chip_id == DEVICE_ID_NV_13FE) { + if (asic_id.chip_id == DEVICE_ID_NV_13FE || asic_id.chip_id == DEVICE_ID_NV_143F) { dc_version = DCN_VERSION_2_01; break; } diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h index e4a2dfacab4c..e672be6327cb 100644 --- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h +++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h @@ -212,6 +212,7 @@ enum { #define ASICREV_IS_GREEN_SARDINE(eChipRev) ((eChipRev >= GREEN_SARDINE_A0) && (eChipRev < 0xFF)) #endif #define DEVICE_ID_NV_13FE 0x13FE // CYAN_SKILLFISH +#define DEVICE_ID_NV_143F 0x143F #define FAMILY_VGH 144 #define DEVICE_ID_VGH_163F 0x163F #define VANGOGH_A0 0x01 -- 2.25.1
