From c4bbb59b94343007a15202a9f61f543360d408bc Mon Sep 17 00:00:00 2001
From: Pavle Kotarac <Pavle.Kotarac@amd.com>
Date: Thu, 1 Sep 2022 15:24:09 -0400
Subject: drm/amd/display: Removing 2 phys
Git-commit: fb579c4229d10b0d98c37ebfc5087863574a2524
Patch-mainline: v6.1-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

[WHY]
New dcn301 has 2 less phys

Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Pavle Kotarac <Pavle.Kotarac@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
index db172677d613..0c2b15a0f3a7 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
@@ -634,7 +634,7 @@ static const struct dcn20_vmid_mask vmid_masks = {
 		DCN20_VMID_MASK_SH_LIST(_MASK)
 };
 
-static const struct resource_caps res_cap_dcn301 = {
+static struct resource_caps res_cap_dcn301 = {
 	.num_timing_generator = 4,
 	.num_opp = 4,
 	.num_video_plane = 4,
@@ -1429,6 +1429,8 @@ static bool dcn301_resource_construct(
 
 	ctx->dc_bios->regs = &bios_regs;
 
+	if (dc->ctx->asic_id.chip_id == DEVICE_ID_VGH_1435)
+		res_cap_dcn301.num_pll = 2;
 	pool->base.res_cap = &res_cap_dcn301;
 
 	pool->base.funcs = &dcn301_res_pool_funcs;
-- 
2.38.1