dri-devel.lists.freedesktop.org archive mirror
 help / color / mirror / Atom feed
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 v4 1/7] drm: move DP_MAX_DOWNSTREAM_PORTS from i915 to drm core
Date: Thu, 29 Aug 2019 14:48:48 +0300	[thread overview]
Message-ID: <20190829114854.1539-1-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

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

  parent reply	other threads:[~2019-08-29 11:48 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-26 13:22 Subconnector property for DP downstream type Oleg Vasilev
2019-08-26 13:22 ` [PATCH v3 1/7] drm: move DP_MAX_DOWNSTREAM_PORTS from i915 to drm core Oleg Vasilev
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
     [not found] ` <20190826132216.2823-1-oleg.vasilev-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2019-08-26 13:22   ` [PATCH v3 5/7] drm/nouveau: " Oleg Vasilev
     [not found]     ` <20190826132216.2823-6-oleg.vasilev-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2019-08-26 13:36       ` Ilia Mirkin
     [not found]         ` <CAKb7UviahO6HWbxOoLyqN2X6WFw_GyucQuMs7Wj-MrKVNP1n_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-08-28 14:38           ` Ville Syrjälä
2019-08-28 14:47             ` [Nouveau] " Ilia Mirkin
     [not found]               ` <CAKb7Uvg=5BrQmLsq_=Cv1D_-baQ_crWRDePbnXXKy-jCVXtvsA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-08-28 14:54                 ` Ville Syrjälä
2019-08-28 15:11                   ` [Nouveau] " Ilia Mirkin
     [not found]                     ` <CAKb7UviDZZkOAQWu+_Lqw3TbhnKq138XM5HXNRUzoc5GCCZGNA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-08-28 15:41                       ` Ville Syrjälä
2019-08-26 13:22   ` [PATCH v3 6/7] drm/amdgpu: utilize subconnector property for DP through atombios Oleg Vasilev
     [not found]     ` <20190826132216.2823-7-oleg.vasilev-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2019-08-29 12:52       ` Alex Deucher
2019-08-30 12:47         ` Ville Syrjälä
2019-08-26 13:22   ` [PATCH v3 7/7] drm/amdgpu: utilize subconnector property for DP through DisplayManager Oleg Vasilev
2019-08-29 11:48 ` Oleg Vasilev [this message]
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     ` 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
     [not found]   ` <20190829114854.1539-1-oleg.vasilev-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2019-08-29 11:48     ` [PATCH v4 5/7] drm/nouveau: " Oleg Vasilev
2019-08-29 11:48   ` [PATCH v4 6/7] drm/amdgpu: utilize subconnector property for DP through atombios Oleg Vasilev
2019-08-29 11:48   ` [PATCH v4 7/7] drm/amdgpu: utilize subconnector property for DP through DisplayManager Oleg Vasilev

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190829114854.1539-1-oleg.vasilev@intel.com \
    --to=oleg.vasilev@intel.com \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=emil.velikov@collabora.com \
    --cc=intel-gfx@lists.freedesktop.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).