From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/gpu/drm/amd/display/include/dpcd_defs.h | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/gpu/drm/amd/display/include/dpcd_defs.h b/kernel/drivers/gpu/drm/amd/display/include/dpcd_defs.h
index 1c66166..3d29646 100644
--- a/kernel/drivers/gpu/drm/amd/display/include/dpcd_defs.h
+++ b/kernel/drivers/gpu/drm/amd/display/include/dpcd_defs.h
@@ -43,7 +43,7 @@
enum dpcd_downstream_port_type {
DOWNSTREAM_DP = 0,
DOWNSTREAM_VGA,
- DOWNSTREAM_DVI_HDMI,
+ DOWNSTREAM_DVI_HDMI_DP_PLUS_PLUS,/* DVI, HDMI, DP++ */
DOWNSTREAM_NONDDC /* has no EDID (TV,CV) */
};
@@ -149,4 +149,12 @@
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__ */
--
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