From: Tomeu Vizoso <tomeu.vizoso@collabora.com>
To: linux-kernel@vger.kernel.org
Cc: "Ville Syrjälä" <ville.syrjala@linux.intel.com>,
"Sean Paul" <seanpaul@chromium.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
intel-gfx-trybot@lists.freedesktop.org,
"Emil Velikov" <emil.l.velikov@gmail.com>,
"Daniel Vetter" <daniel.vetter@intel.com>,
"Benjamin Gaignard" <benjamin.gaignard@linaro.org>,
"Tomeu Vizoso" <tomeu.vizoso@collabora.com>,
"Archit Taneja" <architt@codeaurora.org>,
"David Airlie" <airlied@linux.ie>,
dri-devel@lists.freedesktop.org
Subject: [PATCH v5 3/4] drm/bridge: analogix_dp: add helpers for capture of frame CRCs
Date: Thu, 12 Jan 2017 09:58:43 +0100 [thread overview]
Message-ID: <20170112085844.19878-4-tomeu.vizoso@collabora.com> (raw)
In-Reply-To: <20170112085844.19878-1-tomeu.vizoso@collabora.com>
Add two simple functions that just take the drm_dp_aux from our struct
and calls the corresponding DP helpers with it.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 16 ++++++++++++++++
include/drm/bridge/analogix_dp.h | 3 +++
2 files changed, 19 insertions(+)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index 44c2b74bf771..f5e0379d9abe 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1490,6 +1490,22 @@ int analogix_dp_resume(struct device *dev)
EXPORT_SYMBOL_GPL(analogix_dp_resume);
#endif
+int analogix_dp_start_crc(struct drm_connector *connector)
+{
+ struct analogix_dp_device *dp = to_dp(connector);
+
+ return drm_dp_start_crc(&dp->aux);
+}
+EXPORT_SYMBOL_GPL(analogix_dp_start_crc);
+
+int analogix_dp_stop_crc(struct drm_connector *connector)
+{
+ struct analogix_dp_device *dp = to_dp(connector);
+
+ return drm_dp_stop_crc(&dp->aux);
+}
+EXPORT_SYMBOL_GPL(analogix_dp_stop_crc);
+
MODULE_AUTHOR("Jingoo Han <jg1.han@samsung.com>");
MODULE_DESCRIPTION("Analogix DP Core Driver");
MODULE_LICENSE("GPL v2");
diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h
index f6f0c062205c..c99d6eaef1ac 100644
--- a/include/drm/bridge/analogix_dp.h
+++ b/include/drm/bridge/analogix_dp.h
@@ -49,4 +49,7 @@ int analogix_dp_bind(struct device *dev, struct drm_device *drm_dev,
struct analogix_dp_plat_data *plat_data);
void analogix_dp_unbind(struct device *dev, struct device *master, void *data);
+int analogix_dp_start_crc(struct drm_connector *connector);
+int analogix_dp_stop_crc(struct drm_connector *connector);
+
#endif /* _ANALOGIX_DP_H_ */
--
2.9.3
WARNING: multiple messages have this Message-ID (diff)
From: Tomeu Vizoso <tomeu.vizoso@collabora.com>
To: linux-kernel@vger.kernel.org
Cc: Tomeu Vizoso <tomeu.vizoso@collabora.com>,
Emil Velikov <emil.l.velikov@gmail.com>,
dri-devel@lists.freedesktop.org,
intel-gfx-trybot@lists.freedesktop.org,
Daniel Vetter <daniel.vetter@intel.com>
Subject: [PATCH v5 3/4] drm/bridge: analogix_dp: add helpers for capture of frame CRCs
Date: Thu, 12 Jan 2017 09:58:43 +0100 [thread overview]
Message-ID: <20170112085844.19878-4-tomeu.vizoso@collabora.com> (raw)
In-Reply-To: <20170112085844.19878-1-tomeu.vizoso@collabora.com>
Add two simple functions that just take the drm_dp_aux from our struct
and calls the corresponding DP helpers with it.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
---
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 16 ++++++++++++++++
include/drm/bridge/analogix_dp.h | 3 +++
2 files changed, 19 insertions(+)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index 44c2b74bf771..f5e0379d9abe 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1490,6 +1490,22 @@ int analogix_dp_resume(struct device *dev)
EXPORT_SYMBOL_GPL(analogix_dp_resume);
#endif
+int analogix_dp_start_crc(struct drm_connector *connector)
+{
+ struct analogix_dp_device *dp = to_dp(connector);
+
+ return drm_dp_start_crc(&dp->aux);
+}
+EXPORT_SYMBOL_GPL(analogix_dp_start_crc);
+
+int analogix_dp_stop_crc(struct drm_connector *connector)
+{
+ struct analogix_dp_device *dp = to_dp(connector);
+
+ return drm_dp_stop_crc(&dp->aux);
+}
+EXPORT_SYMBOL_GPL(analogix_dp_stop_crc);
+
MODULE_AUTHOR("Jingoo Han <jg1.han@samsung.com>");
MODULE_DESCRIPTION("Analogix DP Core Driver");
MODULE_LICENSE("GPL v2");
diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h
index f6f0c062205c..c99d6eaef1ac 100644
--- a/include/drm/bridge/analogix_dp.h
+++ b/include/drm/bridge/analogix_dp.h
@@ -49,4 +49,7 @@ int analogix_dp_bind(struct device *dev, struct drm_device *drm_dev,
struct analogix_dp_plat_data *plat_data);
void analogix_dp_unbind(struct device *dev, struct device *master, void *data);
+int analogix_dp_start_crc(struct drm_connector *connector);
+int analogix_dp_stop_crc(struct drm_connector *connector);
+
#endif /* _ANALOGIX_DP_H_ */
--
2.9.3
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next prev parent reply other threads:[~2017-01-12 8:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-12 8:58 [PATCH v5 0/4] drm/dp: Implement CRC debugfs API Tomeu Vizoso
2017-01-12 8:58 ` Tomeu Vizoso
2017-01-12 8:58 ` Tomeu Vizoso
2017-01-12 8:58 ` [PATCH v5 1/4] drm/bridge: analogix_dp: set connector to drm_dp_aux Tomeu Vizoso
2017-01-12 8:58 ` [PATCH v5 2/4] drm/dp: add helpers for capture of frame CRCs Tomeu Vizoso
2017-01-12 8:58 ` Tomeu Vizoso
2017-01-12 8:58 ` Tomeu Vizoso [this message]
2017-01-12 8:58 ` [PATCH v5 3/4] drm/bridge: analogix_dp: " Tomeu Vizoso
2017-01-12 8:58 ` [PATCH v5 4/4] drm/rockchip: Implement CRC debugfs API Tomeu Vizoso
2017-01-12 8:58 ` Tomeu Vizoso
2017-01-12 8:58 ` Tomeu Vizoso
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