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authorAlex Deucher <alexander.deucher@amd.com>2011-10-31 08:54:41 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2011-11-11 09:36:54 -0800
commit35f6259abb1d8153d6a7552895e8126b8bcf2c61 (patch)
tree9eccf745f632ae0ec83c03670a327f3252bdb616 /include
parentff356c22478a5487e2edaaad31f60bc3868c43f5 (diff)
drm/radeon/kms: properly set panel mode for eDP
commit 00dfb8df5bf8c3afe4c0bb8361133156b06b7a2c upstream. This should make eDP more reliable. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/drm/drm_dp_helper.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 91567bbdb027..03eb1d68d504 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -72,6 +72,7 @@
#define DP_MAIN_LINK_CHANNEL_CODING 0x006
+#define DP_EDP_CONFIGURATION_CAP 0x00d
#define DP_TRAINING_AUX_RD_INTERVAL 0x00e
/* link configuration */
@@ -133,6 +134,8 @@
#define DP_MAIN_LINK_CHANNEL_CODING_SET 0x108
# define DP_SET_ANSI_8B10B (1 << 0)
+#define DP_EDP_CONFIGURATION_SET 0x10a
+
#define DP_LANE0_1_STATUS 0x202
#define DP_LANE2_3_STATUS 0x203
# define DP_LANE_CR_DONE (1 << 0)