From: Enric Balletbo i Serra <enric.balletbo@collabora.com>
To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, treding@nvidia.com
Cc: thierry.reding@gmail.com, airlied@linux.ie, robh+dt@kernel.org,
djkurtz@chromium.org, drinkcat@chromium.org,
dan.carpenter@oracle.com
Subject: [RESEND PATCH v4 1/4] drm/dp: Add define to set 0.5% down-spread in MAX_DOWNSPREAD register.
Date: Mon, 2 May 2016 09:54:23 +0200 [thread overview]
Message-ID: <1462175666-8891-2-git-send-email-enric.balletbo@collabora.com> (raw)
In-Reply-To: <1462175666-8891-1-git-send-email-enric.balletbo@collabora.com>
Support of 0.5% down-spread is required for DisplayPort Specification
Version 1.1 Sink.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
---
include/drm/drm_dp_helper.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 1252108..22be049 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -73,6 +73,7 @@
# define DP_ENHANCED_FRAME_CAP (1 << 7)
#define DP_MAX_DOWNSPREAD 0x003
+# define DP_PERCENT_DOWNSPREAD_0_5 (1 << 0)
# define DP_NO_AUX_HANDSHAKE_LINK_TRAINING (1 << 6)
#define DP_NORP 0x004
--
2.1.0
next prev parent reply other threads:[~2016-05-02 7:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-02 7:54 [RESEND PATCH v4 0/4] Add ANX7814 I2C bridge driver Enric Balletbo i Serra
2016-05-02 7:54 ` Enric Balletbo i Serra [this message]
2016-05-02 7:54 ` [RESEND PATCH v4 2/4] of: Add vendor prefix for Analogix Semiconductor Enric Balletbo i Serra
2016-05-02 7:54 ` [RESEND PATCH v4 3/4] devicetree: Add ANX7814 SlimPort transmitter binding Enric Balletbo i Serra
2016-05-02 7:54 ` [RESEND PATCH v4 4/4] drm: bridge: anx78xx: Add anx78xx driver support Enric Balletbo i Serra
2016-05-02 14:22 ` Thierry Reding
2016-05-02 15:22 ` Enric Balletbo Serra
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