From 3b8e9096edc0b98b7800260e269777d8e1af4f04 Mon Sep 17 00:00:00 2001
From: Roman Li <roman.li@amd.com>
Date: Tue, 28 Jun 2022 18:41:37 -0400
Subject: drm/amd/display: Enable DCN314 in DM
Git-commit: e850f6b13a85b451411bb74a526bc08706129e8c
Patch-mainline: v6.0-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225 jsc#PED-2849
Add support for DCN 3.1.4 in Display Manager
Signed-off-by: Roman Li <roman.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 10 ++++++++++
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c | 1 +
2 files changed, 11 insertions(+)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -120,6 +120,8 @@
MODULE_FIRMWARE(FIRMWARE_BEIGE_GOBY_DMUB);
#define FIRMWARE_YELLOW_CARP_DMUB "amdgpu/yellow_carp_dmcub.bin"
MODULE_FIRMWARE(FIRMWARE_YELLOW_CARP_DMUB);
+#define FIRMWARE_DCN_314_DMUB "amdgpu/dcn_3_1_4_dmcub.bin"
+MODULE_FIRMWARE(FIRMWARE_DCN_314_DMUB);
#define FIRMWARE_DCN_315_DMUB "amdgpu/dcn_3_1_5_dmcub.bin"
MODULE_FIRMWARE(FIRMWARE_DCN_315_DMUB);
#define FIRMWARE_DCN316_DMUB "amdgpu/dcn_3_1_6_dmcub.bin"
@@ -2013,6 +2015,10 @@
dmub_asic = (adev->external_rev_id == YELLOW_CARP_B0) ? DMUB_ASIC_DCN31B : DMUB_ASIC_DCN31;
fw_name_dmub = FIRMWARE_YELLOW_CARP_DMUB;
break;
+ case IP_VERSION(3, 1, 4):
+ dmub_asic = DMUB_ASIC_DCN314;
+ fw_name_dmub = FIRMWARE_DCN_314_DMUB;
+ break;
case IP_VERSION(3, 1, 5):
dmub_asic = DMUB_ASIC_DCN315;
fw_name_dmub = FIRMWARE_DCN_315_DMUB;
@@ -4312,6 +4318,7 @@
case IP_VERSION(3, 0, 0):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
+ case IP_VERSION(3, 1, 4):
case IP_VERSION(3, 1, 5):
case IP_VERSION(3, 1, 6):
case IP_VERSION(3, 2, 0):
@@ -4454,6 +4461,7 @@
case IP_VERSION(3, 0, 1):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
+ case IP_VERSION(3, 1, 4):
case IP_VERSION(3, 1, 5):
case IP_VERSION(3, 1, 6):
case IP_VERSION(3, 2, 0):
@@ -4642,6 +4650,7 @@
case IP_VERSION(2, 1, 0):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
+ case IP_VERSION(3, 1, 4):
case IP_VERSION(3, 1, 5):
case IP_VERSION(3, 1, 6):
case IP_VERSION(3, 2, 0):
@@ -5392,6 +5401,7 @@
add_gfx10_1_modifiers(adev, mods, &size, &capacity);
break;
case AMDGPU_FAMILY_GC_11_0_0:
+ case AMDGPU_FAMILY_GC_11_0_2:
add_gfx11_modifiers(adev, mods, &size, &capacity);
break;
}
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c
@@ -667,6 +667,7 @@
hdcp_work[i].hdcp.config.psp.handle = &adev->psp;
if (dc->ctx->dce_version == DCN_VERSION_3_1 ||
+ dc->ctx->dce_version == DCN_VERSION_3_14 ||
dc->ctx->dce_version == DCN_VERSION_3_15 ||
dc->ctx->dce_version == DCN_VERSION_3_16)
hdcp_work[i].hdcp.config.psp.caps.dtm_v3_supported = 1;