From: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
To: amd-gfx@lists.freedesktop.org
Cc: Sunpeng.Li@amd.com, Bhawanpreet.Lakha@amd.com,
Chris Park <Chris.Park@amd.com>,
Harry.Wentland@amd.com,
Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Subject: [PATCH 14/17] drm/amd/display: Don't map ATOM_ENABLE to ATOM_INIT
Date: Fri, 7 Feb 2020 10:50:07 -0500 [thread overview]
Message-ID: <20200207155010.1070737-15-Rodrigo.Siqueira@amd.com> (raw)
In-Reply-To: <20200207155010.1070737-1-Rodrigo.Siqueira@amd.com>
From: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
[Why]
In DCN hardware sequencer we do actually call ATOM_INIT correctly per
pipe. The workaround is not necessary for command table offloading.
[How]
Drop the workaround since it's not needed.
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Chris Park <Chris.Park@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
---
drivers/gpu/drm/amd/display/dc/bios/command_table2.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
index c38f75a56129..8edc2506d49e 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
@@ -711,10 +711,6 @@ static void enable_disp_power_gating_dmcub(
power_gating.header.sub_type = DMUB_CMD__VBIOS_ENABLE_DISP_POWER_GATING;
power_gating.power_gating.pwr = *pwr;
- /* ATOM_ENABLE is old API in DMUB */
- if (power_gating.power_gating.pwr.enable == ATOM_ENABLE)
- power_gating.power_gating.pwr.enable = ATOM_INIT;
-
dc_dmub_srv_cmd_queue(dmcub, &power_gating.header);
dc_dmub_srv_cmd_execute(dmcub);
dc_dmub_srv_wait_idle(dmcub);
--
2.25.0
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next prev parent reply other threads:[~2020-02-07 15:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-07 15:49 [PATCH 00/17] DC Patches February 07, 2020 Rodrigo Siqueira
2020-02-07 15:49 ` [PATCH 01/17] drm/amd/display: always apply T7/T9 delay logic Rodrigo Siqueira
2020-02-07 15:49 ` [PATCH 02/17] drm/amd/display: Don't treat missing command table as failure Rodrigo Siqueira
2020-02-07 15:49 ` [PATCH 03/17] drm/amd/display: Remove unused values from psr struct Rodrigo Siqueira
2020-02-07 15:49 ` [PATCH 04/17] drm/amd/display: Pass override OUI in to dc_init_data Rodrigo Siqueira
2020-02-07 15:49 ` [PATCH 05/17] drm/amd/display: Hookup psr set version call Rodrigo Siqueira
2020-02-07 15:49 ` [PATCH 06/17] drm/amd/display: Add AUX backlight register Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 07/17] drm/amd/display: Add backlight support via AUX Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 08/17] drm/amd/display: Toggle VSR button cause system crash Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 09/17] drm/amd/display: Update register defines Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 10/17] drm/amd/display: Drop unused field from dc_panel_patch Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 11/17] drm/amd/display: 3.2.72 Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 12/17] drm/amd/display: add odm split logic to scaling calculations Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 13/17] drm/amd/display: add monitor patch to disable SCDC read/write Rodrigo Siqueira
2020-02-07 15:50 ` Rodrigo Siqueira [this message]
2020-02-07 15:50 ` [PATCH 15/17] drm/amd/display: Add psr get_state call Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 16/17] drm/amd/display: Use fb_base/fb_offset if available for translation Rodrigo Siqueira
2020-02-07 15:50 ` [PATCH 17/17] drm/amd/display: DCN2.x Do not program DPPCLK if same value Rodrigo Siqueira
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