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authorSimon Glass <sjg@chromium.org>2015-04-14 21:03:44 -0600
committerTom Warren <twarren@nvidia.com>2015-05-13 09:24:12 -0700
commitdedc44b466ba24bd4f38840a79067d806d37d709 (patch)
treef371ffada3e1b602c30433aff3af0baaead170f9 /include/linux/drm_dp_helper.h
parent531eaedc7a397b34979c6d35e5de7b78d2dddfde (diff)
downloadu-boot-dedc44b466ba24bd4f38840a79067d806d37d709.tar.gz
tegra124: video: Add full link training for eDP
Add full link training as a fallback in case the fast link training fails. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'include/linux/drm_dp_helper.h')
-rw-r--r--include/linux/drm_dp_helper.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/drm_dp_helper.h b/include/linux/drm_dp_helper.h
index 86b06e11cc..758e4a4015 100644
--- a/include/linux/drm_dp_helper.h
+++ b/include/linux/drm_dp_helper.h
@@ -264,6 +264,7 @@
#define DP_LINK_STATUS_UPDATED (1 << 7)
#define DP_SINK_STATUS 0x205
+#define DP_SINK_STATUS_PORT0_IN_SYNC (1 << 0)
#define DP_RECEIVE_PORT_0_STATUS (1 << 0)
#define DP_RECEIVE_PORT_1_STATUS (1 << 1)