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From: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
To: amd-gfx@lists.freedesktop.org
Cc: Sunpeng.Li@amd.com, Bhawanpreet.Lakha@amd.com,
	Harry.Wentland@amd.com,
	Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Subject: [PATCH 06/17] drm/amd/display: Add AUX backlight register
Date: Fri,  7 Feb 2020 10:49:59 -0500	[thread overview]
Message-ID: <20200207155010.1070737-7-Rodrigo.Siqueira@amd.com> (raw)
In-Reply-To: <20200207155010.1070737-1-Rodrigo.Siqueira@amd.com>

Introduce vendor-specific registers for handling backlight via AUX.

Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 8 --------
 drivers/gpu/drm/amd/display/include/dpcd_defs.h  | 8 ++++++++
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index 3bc05fa93ed5..c0fcee4b5b69 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -20,14 +20,6 @@
 
 #define DP_REPEATER_CONFIGURATION_AND_STATUS_SIZE   0x50
 
-#define DP_SOURCE_TABLE_REVISION	    0x310
-#define DP_SOURCE_PAYLOAD_SIZE		    0x311
-#define DP_SOURCE_SINK_CAP		    0x317
-#define DP_SOURCE_BACKLIGHT_LEVEL	    0x320
-#define DP_SOURCE_BACKLIGHT_CURRENT_PEAK    0x326
-#define DP_SOURCE_BACKLIGHT_CONTROL	    0x32E
-#define DP_SOURCE_BACKLIGHT_ENABLE	    0x32F
-
 /* maximum pre emphasis level allowed for each voltage swing level*/
 static const enum dc_pre_emphasis voltage_swing_to_pre_emphasis[] = {
 		PRE_EMPHASIS_LEVEL3,
diff --git a/drivers/gpu/drm/amd/display/include/dpcd_defs.h b/drivers/gpu/drm/amd/display/include/dpcd_defs.h
index 2c90d1b46c8b..3d29646c7cb4 100644
--- a/drivers/gpu/drm/amd/display/include/dpcd_defs.h
+++ b/drivers/gpu/drm/amd/display/include/dpcd_defs.h
@@ -149,4 +149,12 @@ enum dpcd_psr_sink_states {
 	PSR_SINK_STATE_SINK_INTERNAL_ERROR = 7,
 };
 
+#define DP_SOURCE_TABLE_REVISION	    0x310
+#define DP_SOURCE_PAYLOAD_SIZE		    0x311
+#define DP_SOURCE_SINK_CAP		    0x317
+#define DP_SOURCE_BACKLIGHT_LEVEL	    0x320
+#define DP_SOURCE_BACKLIGHT_CURRENT_PEAK    0x326
+#define DP_SOURCE_BACKLIGHT_CONTROL	    0x32E
+#define DP_SOURCE_BACKLIGHT_ENABLE	    0x32F
+
 #endif /* __DAL_DPCD_DEFS_H__ */
-- 
2.25.0

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  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 ` Rodrigo Siqueira [this message]
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 ` [PATCH 14/17] drm/amd/display: Don't map ATOM_ENABLE to ATOM_INIT Rodrigo Siqueira
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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