From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>,
Wayne Lin <wayne.lin@amd.com>,
Daniel Wheeler <daniel.wheeler@amd.com>,
Alex Deucher <alexander.deucher@amd.com>,
Sasha Levin <sashal@kernel.org>,
harry.wentland@amd.com, sunpeng.li@amd.com,
christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com,
daniel@ffwll.ch, qingqing.zhuo@amd.com, eric.bernstein@amd.com,
chiahsuan.chung@amd.com, amd-gfx@lists.freedesktop.org,
dri-devel@lists.freedesktop.org
Subject: [PATCH AUTOSEL 6.6 32/43] drm/amd/display: Add VCO speed parameter for DCN31 FPU
Date: Tue, 7 May 2024 19:09:53 -0400 [thread overview]
Message-ID: <20240507231033.393285-32-sashal@kernel.org> (raw)
In-Reply-To: <20240507231033.393285-1-sashal@kernel.org>
From: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
[ Upstream commit 0e62103bdcbc88281e16add299a946fb3bd02fbe ]
Add VCO speed parameters in the bounding box array.
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
index deb6d162a2d5c..7307b7b8d8ad7 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
@@ -291,6 +291,7 @@ static struct _vcs_dpi_soc_bounding_box_st dcn3_15_soc = {
.do_urgent_latency_adjustment = false,
.urgent_latency_adjustment_fabric_clock_component_us = 0,
.urgent_latency_adjustment_fabric_clock_reference_mhz = 0,
+ .dispclk_dppclk_vco_speed_mhz = 2400.0,
.num_chans = 4,
.dummy_pstate_latency_us = 10.0
};
@@ -438,6 +439,7 @@ static struct _vcs_dpi_soc_bounding_box_st dcn3_16_soc = {
.do_urgent_latency_adjustment = false,
.urgent_latency_adjustment_fabric_clock_component_us = 0,
.urgent_latency_adjustment_fabric_clock_reference_mhz = 0,
+ .dispclk_dppclk_vco_speed_mhz = 2500.0,
};
void dcn31_zero_pipe_dcc_fraction(display_e2e_pipe_params_st *pipes,
--
2.43.0
next prev parent reply other threads:[~2024-05-07 23:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240507231033.393285-1-sashal@kernel.org>
2024-05-07 23:09 ` [PATCH AUTOSEL 6.6 28/43] drm/amdgpu: Fix VRAM memory accounting Sasha Levin
2024-05-07 23:09 ` [PATCH AUTOSEL 6.6 29/43] drm/amd/display: Add dtbclk access to dcn315 Sasha Levin
2024-05-07 23:09 ` [PATCH AUTOSEL 6.6 30/43] drm/amd/display: Atom Integrated System Info v2_2 for DCN35 Sasha Levin
2024-05-07 23:09 ` [PATCH AUTOSEL 6.6 31/43] drm/amd/display: Allocate zero bw after bw alloc enable Sasha Levin
2024-05-07 23:09 ` Sasha Levin [this message]
2024-05-07 23:09 ` [PATCH AUTOSEL 6.6 33/43] drm/amd/display: Fix DC mode screen flickering on DCN321 Sasha Levin
2024-05-07 23:09 ` [PATCH AUTOSEL 6.6 34/43] drm/amd/display: Disable seamless boot on 128b/132b encoding Sasha Levin
2024-05-07 23:09 ` [PATCH AUTOSEL 6.6 35/43] drm/amdkfd: Flush the process wq before creating a kfd_process Sasha Levin
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