From: Oleg Vasilev <oleg.vasilev@intel.com>
To: dri-devel@lists.freedesktop.org
Cc: intel-gfx@lists.freedesktop.org,
Emil Velikov <emil.velikov@collabora.com>
Subject: [PATCH v3 1/7] drm: move DP_MAX_DOWNSTREAM_PORTS from i915 to drm core
Date: Mon, 26 Aug 2019 16:22:10 +0300 [thread overview]
Message-ID: <20190826132216.2823-2-oleg.vasilev@intel.com> (raw)
In-Reply-To: <20190826132216.2823-1-oleg.vasilev@intel.com>
DP_MAX_DOWNSTREAM_PORTS=0x10 is a vendor-independent constant.
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Oleg Vasilev <oleg.vasilev@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
---
drivers/gpu/drm/i915/display/intel_display_types.h | 2 --
include/drm/drm_dp_helper.h | 2 ++
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index 449abaea619f..b53fde16b86f 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -1106,8 +1106,6 @@ struct intel_hdmi {
};
struct intel_dp_mst_encoder;
-#define DP_MAX_DOWNSTREAM_PORTS 0x10
-
/*
* enum link_m_n_set:
* When platform provides two set of M_N registers for dp, we can
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 8364502f92cf..1aea3e0810db 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -349,6 +349,8 @@
# define DP_DS_12BPC 2
# define DP_DS_16BPC 3
+#define DP_MAX_DOWNSTREAM_PORTS 0x10
+
/* DP Forward error Correction Registers */
#define DP_FEC_CAPABILITY 0x090 /* 1.4 */
# define DP_FEC_CAPABLE (1 << 0)
--
2.23.0
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next parent reply other threads:[~2019-08-26 13:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190826132216.2823-1-oleg.vasilev@intel.com>
2019-08-26 13:22 ` Oleg Vasilev [this message]
2019-08-26 13:22 ` [PATCH v3 2/7] drm: always determine branch device with drm_dp_is_branch() Oleg Vasilev
2019-08-26 13:22 ` [PATCH v3 3/7] drm: report dp downstream port type as a subconnector property Oleg Vasilev
2019-08-28 14:25 ` Ville Syrjälä
2019-08-26 13:22 ` [PATCH v3 4/7] drm/i915: utilize subconnector property for DP Oleg Vasilev
2019-08-28 14:27 ` Ville Syrjälä
2019-08-29 13:09 ` Alex Deucher
2019-08-30 12:13 ` Ville Syrjälä
2019-08-29 11:48 ` [PATCH v4 1/7] drm: move DP_MAX_DOWNSTREAM_PORTS from i915 to drm core Oleg Vasilev
2019-08-29 11:48 ` [PATCH v4 2/7] drm: always determine branch device with drm_dp_is_branch() Oleg Vasilev
2020-01-10 13:42 ` [Intel-gfx] " Jani Nikula
2019-08-29 11:48 ` [PATCH v4 3/7] drm: report dp downstream port type as a subconnector property Oleg Vasilev
2019-08-29 11:48 ` [PATCH v4 4/7] drm/i915: utilize subconnector property for DP Oleg Vasilev
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