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From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Lyude Paul <lyude@redhat.com>
Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	amd-gfx@lists.freedesktop.org, nouveau@lists.freedesktop.org,
	"Ville Syrjälä" <ville.syrjala@linux.intel.com>,
	"Jani Nikula" <jani.nikula@linux.intel.com>,
	"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"Andrzej Hajda" <a.hajda@samsung.com>,
	"Neil Armstrong" <narmstrong@baylibre.com>,
	"Jonas Karlman" <jonas@kwiboo.se>,
	"Jernej Skrabec" <jernej.skrabec@siol.net>,
	"David Airlie" <airlied@linux.ie>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	"open list" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 06/30] drm/bridge/ti-sn65dsi86: (Un)register aux device on bridge attach/detach
Date: Sun, 21 Feb 2021 20:11:51 +0200	[thread overview]
Message-ID: <YDKiZ0LYPWq0dsFt@pendragon.ideasonboard.com> (raw)
In-Reply-To: <20210219215326.2227596-7-lyude@redhat.com>

Hi Lyude,

Thank you for the patch.

On Fri, Feb 19, 2021 at 04:53:02PM -0500, Lyude Paul wrote:
> Since we're about to add a back-pointer to drm_dev in drm_dp_aux, let's
> move the AUX adapter registration to the first point where we know which
> DRM device we'll be working with - when the drm_bridge is attached.
> Likewise, we unregister the AUX adapter on bridge detachment by adding a
> ti_sn_bridge_detach() callback.
> 
> Signed-off-by: Lyude Paul <lyude@redhat.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  drivers/gpu/drm/bridge/ti-sn65dsi86.c | 18 ++++++++++++++++--
>  1 file changed, 16 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> index f27306c51e4d..88df4dd0f39d 100644
> --- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> +++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> @@ -362,12 +362,18 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  		return -EINVAL;
>  	}
>  
> +	ret = drm_dp_aux_register(&pdata->aux);
> +	if (ret < 0) {
> +		drm_err(bridge->dev, "Failed to register DP AUX channel: %d\n", ret);
> +		return ret;
> +	}
> +
>  	ret = drm_connector_init(bridge->dev, &pdata->connector,
>  				 &ti_sn_bridge_connector_funcs,
>  				 DRM_MODE_CONNECTOR_eDP);
>  	if (ret) {
>  		DRM_ERROR("Failed to initialize connector with drm\n");
> -		return ret;
> +		goto err_conn_init;
>  	}
>  
>  	drm_connector_helper_add(&pdata->connector,
> @@ -424,9 +430,16 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  	mipi_dsi_device_unregister(dsi);
>  err_dsi_host:
>  	drm_connector_cleanup(&pdata->connector);
> +err_conn_init:
> +	drm_dp_aux_unregister(&pdata->aux);
>  	return ret;
>  }
>  
> +static void ti_sn_bridge_detach(struct drm_bridge *bridge)
> +{
> +	drm_dp_aux_unregister(&bridge_to_ti_sn_bridge(bridge)->aux);
> +}
> +
>  static void ti_sn_bridge_disable(struct drm_bridge *bridge)
>  {
>  	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
> @@ -863,6 +876,7 @@ static void ti_sn_bridge_post_disable(struct drm_bridge *bridge)
>  
>  static const struct drm_bridge_funcs ti_sn_bridge_funcs = {
>  	.attach = ti_sn_bridge_attach,
> +	.detach = ti_sn_bridge_detach,
>  	.pre_enable = ti_sn_bridge_pre_enable,
>  	.enable = ti_sn_bridge_enable,
>  	.disable = ti_sn_bridge_disable,
> @@ -1287,7 +1301,7 @@ static int ti_sn_bridge_probe(struct i2c_client *client,
>  	pdata->aux.name = "ti-sn65dsi86-aux";
>  	pdata->aux.dev = pdata->dev;
>  	pdata->aux.transfer = ti_sn_aux_transfer;
> -	drm_dp_aux_register(&pdata->aux);
> +	drm_dp_aux_init(&pdata->aux);
>  
>  	pdata->bridge.funcs = &ti_sn_bridge_funcs;
>  	pdata->bridge.of_node = client->dev.of_node;

-- 
Regards,

Laurent Pinchart

WARNING: multiple messages have this Message-ID (diff)
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Lyude Paul <lyude@redhat.com>
Cc: "Jernej Skrabec" <jernej.skrabec@siol.net>,
	dri-devel@lists.freedesktop.org,
	"Neil Armstrong" <narmstrong@baylibre.com>,
	"David Airlie" <airlied@linux.ie>,
	nouveau@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
	"Jonas Karlman" <jonas@kwiboo.se>,
	"open list" <linux-kernel@vger.kernel.org>,
	"Jani Nikula" <jani.nikula@linux.intel.com>,
	"Andrzej Hajda" <a.hajda@samsung.com>,
	amd-gfx@lists.freedesktop.org,
	"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	"Ville Syrjälä" <ville.syrjala@linux.intel.com>
Subject: Re: [Nouveau] [PATCH 06/30] drm/bridge/ti-sn65dsi86: (Un)register aux device on bridge attach/detach
Date: Sun, 21 Feb 2021 20:11:51 +0200	[thread overview]
Message-ID: <YDKiZ0LYPWq0dsFt@pendragon.ideasonboard.com> (raw)
In-Reply-To: <20210219215326.2227596-7-lyude@redhat.com>

Hi Lyude,

Thank you for the patch.

On Fri, Feb 19, 2021 at 04:53:02PM -0500, Lyude Paul wrote:
> Since we're about to add a back-pointer to drm_dev in drm_dp_aux, let's
> move the AUX adapter registration to the first point where we know which
> DRM device we'll be working with - when the drm_bridge is attached.
> Likewise, we unregister the AUX adapter on bridge detachment by adding a
> ti_sn_bridge_detach() callback.
> 
> Signed-off-by: Lyude Paul <lyude@redhat.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  drivers/gpu/drm/bridge/ti-sn65dsi86.c | 18 ++++++++++++++++--
>  1 file changed, 16 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> index f27306c51e4d..88df4dd0f39d 100644
> --- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> +++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> @@ -362,12 +362,18 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  		return -EINVAL;
>  	}
>  
> +	ret = drm_dp_aux_register(&pdata->aux);
> +	if (ret < 0) {
> +		drm_err(bridge->dev, "Failed to register DP AUX channel: %d\n", ret);
> +		return ret;
> +	}
> +
>  	ret = drm_connector_init(bridge->dev, &pdata->connector,
>  				 &ti_sn_bridge_connector_funcs,
>  				 DRM_MODE_CONNECTOR_eDP);
>  	if (ret) {
>  		DRM_ERROR("Failed to initialize connector with drm\n");
> -		return ret;
> +		goto err_conn_init;
>  	}
>  
>  	drm_connector_helper_add(&pdata->connector,
> @@ -424,9 +430,16 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  	mipi_dsi_device_unregister(dsi);
>  err_dsi_host:
>  	drm_connector_cleanup(&pdata->connector);
> +err_conn_init:
> +	drm_dp_aux_unregister(&pdata->aux);
>  	return ret;
>  }
>  
> +static void ti_sn_bridge_detach(struct drm_bridge *bridge)
> +{
> +	drm_dp_aux_unregister(&bridge_to_ti_sn_bridge(bridge)->aux);
> +}
> +
>  static void ti_sn_bridge_disable(struct drm_bridge *bridge)
>  {
>  	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
> @@ -863,6 +876,7 @@ static void ti_sn_bridge_post_disable(struct drm_bridge *bridge)
>  
>  static const struct drm_bridge_funcs ti_sn_bridge_funcs = {
>  	.attach = ti_sn_bridge_attach,
> +	.detach = ti_sn_bridge_detach,
>  	.pre_enable = ti_sn_bridge_pre_enable,
>  	.enable = ti_sn_bridge_enable,
>  	.disable = ti_sn_bridge_disable,
> @@ -1287,7 +1301,7 @@ static int ti_sn_bridge_probe(struct i2c_client *client,
>  	pdata->aux.name = "ti-sn65dsi86-aux";
>  	pdata->aux.dev = pdata->dev;
>  	pdata->aux.transfer = ti_sn_aux_transfer;
> -	drm_dp_aux_register(&pdata->aux);
> +	drm_dp_aux_init(&pdata->aux);
>  
>  	pdata->bridge.funcs = &ti_sn_bridge_funcs;
>  	pdata->bridge.of_node = client->dev.of_node;

-- 
Regards,

Laurent Pinchart
_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/nouveau

WARNING: multiple messages have this Message-ID (diff)
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Lyude Paul <lyude@redhat.com>
Cc: Jernej Skrabec <jernej.skrabec@siol.net>,
	dri-devel@lists.freedesktop.org,
	Neil Armstrong <narmstrong@baylibre.com>,
	David Airlie <airlied@linux.ie>,
	nouveau@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
	Jonas Karlman <jonas@kwiboo.se>,
	open list <linux-kernel@vger.kernel.org>,
	Andrzej Hajda <a.hajda@samsung.com>,
	amd-gfx@lists.freedesktop.org,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Rodrigo Vivi <rodrigo.vivi@intel.com>
Subject: Re: [PATCH 06/30] drm/bridge/ti-sn65dsi86: (Un)register aux device on bridge attach/detach
Date: Sun, 21 Feb 2021 20:11:51 +0200	[thread overview]
Message-ID: <YDKiZ0LYPWq0dsFt@pendragon.ideasonboard.com> (raw)
In-Reply-To: <20210219215326.2227596-7-lyude@redhat.com>

Hi Lyude,

Thank you for the patch.

On Fri, Feb 19, 2021 at 04:53:02PM -0500, Lyude Paul wrote:
> Since we're about to add a back-pointer to drm_dev in drm_dp_aux, let's
> move the AUX adapter registration to the first point where we know which
> DRM device we'll be working with - when the drm_bridge is attached.
> Likewise, we unregister the AUX adapter on bridge detachment by adding a
> ti_sn_bridge_detach() callback.
> 
> Signed-off-by: Lyude Paul <lyude@redhat.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  drivers/gpu/drm/bridge/ti-sn65dsi86.c | 18 ++++++++++++++++--
>  1 file changed, 16 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> index f27306c51e4d..88df4dd0f39d 100644
> --- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> +++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> @@ -362,12 +362,18 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  		return -EINVAL;
>  	}
>  
> +	ret = drm_dp_aux_register(&pdata->aux);
> +	if (ret < 0) {
> +		drm_err(bridge->dev, "Failed to register DP AUX channel: %d\n", ret);
> +		return ret;
> +	}
> +
>  	ret = drm_connector_init(bridge->dev, &pdata->connector,
>  				 &ti_sn_bridge_connector_funcs,
>  				 DRM_MODE_CONNECTOR_eDP);
>  	if (ret) {
>  		DRM_ERROR("Failed to initialize connector with drm\n");
> -		return ret;
> +		goto err_conn_init;
>  	}
>  
>  	drm_connector_helper_add(&pdata->connector,
> @@ -424,9 +430,16 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  	mipi_dsi_device_unregister(dsi);
>  err_dsi_host:
>  	drm_connector_cleanup(&pdata->connector);
> +err_conn_init:
> +	drm_dp_aux_unregister(&pdata->aux);
>  	return ret;
>  }
>  
> +static void ti_sn_bridge_detach(struct drm_bridge *bridge)
> +{
> +	drm_dp_aux_unregister(&bridge_to_ti_sn_bridge(bridge)->aux);
> +}
> +
>  static void ti_sn_bridge_disable(struct drm_bridge *bridge)
>  {
>  	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
> @@ -863,6 +876,7 @@ static void ti_sn_bridge_post_disable(struct drm_bridge *bridge)
>  
>  static const struct drm_bridge_funcs ti_sn_bridge_funcs = {
>  	.attach = ti_sn_bridge_attach,
> +	.detach = ti_sn_bridge_detach,
>  	.pre_enable = ti_sn_bridge_pre_enable,
>  	.enable = ti_sn_bridge_enable,
>  	.disable = ti_sn_bridge_disable,
> @@ -1287,7 +1301,7 @@ static int ti_sn_bridge_probe(struct i2c_client *client,
>  	pdata->aux.name = "ti-sn65dsi86-aux";
>  	pdata->aux.dev = pdata->dev;
>  	pdata->aux.transfer = ti_sn_aux_transfer;
> -	drm_dp_aux_register(&pdata->aux);
> +	drm_dp_aux_init(&pdata->aux);
>  
>  	pdata->bridge.funcs = &ti_sn_bridge_funcs;
>  	pdata->bridge.of_node = client->dev.of_node;

-- 
Regards,

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

WARNING: multiple messages have this Message-ID (diff)
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Lyude Paul <lyude@redhat.com>
Cc: Jernej Skrabec <jernej.skrabec@siol.net>,
	dri-devel@lists.freedesktop.org,
	Neil Armstrong <narmstrong@baylibre.com>,
	David Airlie <airlied@linux.ie>,
	nouveau@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
	Jonas Karlman <jonas@kwiboo.se>,
	open list <linux-kernel@vger.kernel.org>,
	Andrzej Hajda <a.hajda@samsung.com>,
	amd-gfx@lists.freedesktop.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: Re: [Intel-gfx] [PATCH 06/30] drm/bridge/ti-sn65dsi86: (Un)register aux device on bridge attach/detach
Date: Sun, 21 Feb 2021 20:11:51 +0200	[thread overview]
Message-ID: <YDKiZ0LYPWq0dsFt@pendragon.ideasonboard.com> (raw)
In-Reply-To: <20210219215326.2227596-7-lyude@redhat.com>

Hi Lyude,

Thank you for the patch.

On Fri, Feb 19, 2021 at 04:53:02PM -0500, Lyude Paul wrote:
> Since we're about to add a back-pointer to drm_dev in drm_dp_aux, let's
> move the AUX adapter registration to the first point where we know which
> DRM device we'll be working with - when the drm_bridge is attached.
> Likewise, we unregister the AUX adapter on bridge detachment by adding a
> ti_sn_bridge_detach() callback.
> 
> Signed-off-by: Lyude Paul <lyude@redhat.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  drivers/gpu/drm/bridge/ti-sn65dsi86.c | 18 ++++++++++++++++--
>  1 file changed, 16 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> index f27306c51e4d..88df4dd0f39d 100644
> --- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> +++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> @@ -362,12 +362,18 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  		return -EINVAL;
>  	}
>  
> +	ret = drm_dp_aux_register(&pdata->aux);
> +	if (ret < 0) {
> +		drm_err(bridge->dev, "Failed to register DP AUX channel: %d\n", ret);
> +		return ret;
> +	}
> +
>  	ret = drm_connector_init(bridge->dev, &pdata->connector,
>  				 &ti_sn_bridge_connector_funcs,
>  				 DRM_MODE_CONNECTOR_eDP);
>  	if (ret) {
>  		DRM_ERROR("Failed to initialize connector with drm\n");
> -		return ret;
> +		goto err_conn_init;
>  	}
>  
>  	drm_connector_helper_add(&pdata->connector,
> @@ -424,9 +430,16 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  	mipi_dsi_device_unregister(dsi);
>  err_dsi_host:
>  	drm_connector_cleanup(&pdata->connector);
> +err_conn_init:
> +	drm_dp_aux_unregister(&pdata->aux);
>  	return ret;
>  }
>  
> +static void ti_sn_bridge_detach(struct drm_bridge *bridge)
> +{
> +	drm_dp_aux_unregister(&bridge_to_ti_sn_bridge(bridge)->aux);
> +}
> +
>  static void ti_sn_bridge_disable(struct drm_bridge *bridge)
>  {
>  	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
> @@ -863,6 +876,7 @@ static void ti_sn_bridge_post_disable(struct drm_bridge *bridge)
>  
>  static const struct drm_bridge_funcs ti_sn_bridge_funcs = {
>  	.attach = ti_sn_bridge_attach,
> +	.detach = ti_sn_bridge_detach,
>  	.pre_enable = ti_sn_bridge_pre_enable,
>  	.enable = ti_sn_bridge_enable,
>  	.disable = ti_sn_bridge_disable,
> @@ -1287,7 +1301,7 @@ static int ti_sn_bridge_probe(struct i2c_client *client,
>  	pdata->aux.name = "ti-sn65dsi86-aux";
>  	pdata->aux.dev = pdata->dev;
>  	pdata->aux.transfer = ti_sn_aux_transfer;
> -	drm_dp_aux_register(&pdata->aux);
> +	drm_dp_aux_init(&pdata->aux);
>  
>  	pdata->bridge.funcs = &ti_sn_bridge_funcs;
>  	pdata->bridge.of_node = client->dev.of_node;

-- 
Regards,

Laurent Pinchart
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

WARNING: multiple messages have this Message-ID (diff)
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Lyude Paul <lyude@redhat.com>
Cc: "Jernej Skrabec" <jernej.skrabec@siol.net>,
	dri-devel@lists.freedesktop.org,
	"Neil Armstrong" <narmstrong@baylibre.com>,
	"David Airlie" <airlied@linux.ie>,
	nouveau@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
	"Jonas Karlman" <jonas@kwiboo.se>,
	"open list" <linux-kernel@vger.kernel.org>,
	"Jani Nikula" <jani.nikula@linux.intel.com>,
	"Andrzej Hajda" <a.hajda@samsung.com>,
	amd-gfx@lists.freedesktop.org,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	"Ville Syrjälä" <ville.syrjala@linux.intel.com>
Subject: Re: [PATCH 06/30] drm/bridge/ti-sn65dsi86: (Un)register aux device on bridge attach/detach
Date: Sun, 21 Feb 2021 20:11:51 +0200	[thread overview]
Message-ID: <YDKiZ0LYPWq0dsFt@pendragon.ideasonboard.com> (raw)
In-Reply-To: <20210219215326.2227596-7-lyude@redhat.com>

Hi Lyude,

Thank you for the patch.

On Fri, Feb 19, 2021 at 04:53:02PM -0500, Lyude Paul wrote:
> Since we're about to add a back-pointer to drm_dev in drm_dp_aux, let's
> move the AUX adapter registration to the first point where we know which
> DRM device we'll be working with - when the drm_bridge is attached.
> Likewise, we unregister the AUX adapter on bridge detachment by adding a
> ti_sn_bridge_detach() callback.
> 
> Signed-off-by: Lyude Paul <lyude@redhat.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  drivers/gpu/drm/bridge/ti-sn65dsi86.c | 18 ++++++++++++++++--
>  1 file changed, 16 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> index f27306c51e4d..88df4dd0f39d 100644
> --- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> +++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
> @@ -362,12 +362,18 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  		return -EINVAL;
>  	}
>  
> +	ret = drm_dp_aux_register(&pdata->aux);
> +	if (ret < 0) {
> +		drm_err(bridge->dev, "Failed to register DP AUX channel: %d\n", ret);
> +		return ret;
> +	}
> +
>  	ret = drm_connector_init(bridge->dev, &pdata->connector,
>  				 &ti_sn_bridge_connector_funcs,
>  				 DRM_MODE_CONNECTOR_eDP);
>  	if (ret) {
>  		DRM_ERROR("Failed to initialize connector with drm\n");
> -		return ret;
> +		goto err_conn_init;
>  	}
>  
>  	drm_connector_helper_add(&pdata->connector,
> @@ -424,9 +430,16 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge,
>  	mipi_dsi_device_unregister(dsi);
>  err_dsi_host:
>  	drm_connector_cleanup(&pdata->connector);
> +err_conn_init:
> +	drm_dp_aux_unregister(&pdata->aux);
>  	return ret;
>  }
>  
> +static void ti_sn_bridge_detach(struct drm_bridge *bridge)
> +{
> +	drm_dp_aux_unregister(&bridge_to_ti_sn_bridge(bridge)->aux);
> +}
> +
>  static void ti_sn_bridge_disable(struct drm_bridge *bridge)
>  {
>  	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
> @@ -863,6 +876,7 @@ static void ti_sn_bridge_post_disable(struct drm_bridge *bridge)
>  
>  static const struct drm_bridge_funcs ti_sn_bridge_funcs = {
>  	.attach = ti_sn_bridge_attach,
> +	.detach = ti_sn_bridge_detach,
>  	.pre_enable = ti_sn_bridge_pre_enable,
>  	.enable = ti_sn_bridge_enable,
>  	.disable = ti_sn_bridge_disable,
> @@ -1287,7 +1301,7 @@ static int ti_sn_bridge_probe(struct i2c_client *client,
>  	pdata->aux.name = "ti-sn65dsi86-aux";
>  	pdata->aux.dev = pdata->dev;
>  	pdata->aux.transfer = ti_sn_aux_transfer;
> -	drm_dp_aux_register(&pdata->aux);
> +	drm_dp_aux_init(&pdata->aux);
>  
>  	pdata->bridge.funcs = &ti_sn_bridge_funcs;
>  	pdata->bridge.of_node = client->dev.of_node;

-- 
Regards,

Laurent Pinchart
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx

  reply	other threads:[~2021-02-21 18:13 UTC|newest]

Thread overview: 282+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-19 21:52 [Nouveau] [PATCH 00/30] drm: Use new DRM printk funcs (like drm_dbg_*()) in DP helpers Lyude Paul
2021-02-19 21:52 ` Lyude Paul
2021-02-19 21:52 ` [Intel-gfx] " Lyude Paul
2021-02-19 21:52 ` Lyude Paul
2021-02-19 21:52 ` [PATCH 01/30] drm/dp: Rewrap kdocs for struct drm_dp_aux Lyude Paul
2021-02-19 21:52   ` Lyude Paul
2021-02-19 21:52   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:52   ` Lyude Paul
2021-02-19 21:52   ` [Nouveau] " Lyude Paul
2021-02-19 23:42   ` Randy Dunlap
2021-02-19 23:42     ` Randy Dunlap
2021-02-19 23:42     ` [Intel-gfx] " Randy Dunlap
2021-02-19 23:42     ` Randy Dunlap
2021-02-19 23:42     ` [Nouveau] " Randy Dunlap
2021-02-24 18:31     ` Lyude Paul
2021-02-24 18:31       ` Lyude Paul
2021-02-24 18:31       ` [Intel-gfx] " Lyude Paul
2021-02-24 18:31       ` Lyude Paul
2021-02-24 18:31       ` [Nouveau] " Lyude Paul
2021-02-19 21:52 ` [PATCH 02/30] drm/dp: Fixup kernel docs " Lyude Paul
2021-02-19 21:52   ` Lyude Paul
2021-02-19 21:52   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:52   ` Lyude Paul
2021-02-19 21:52   ` [Nouveau] " Lyude Paul
2021-02-19 23:39   ` Randy Dunlap
2021-02-19 23:39     ` Randy Dunlap
2021-02-19 23:39     ` [Intel-gfx] " Randy Dunlap
2021-02-19 23:39     ` Randy Dunlap
2021-02-19 23:39     ` [Nouveau] " Randy Dunlap
2021-02-19 21:52 ` [PATCH 03/30] drm/tegra: Don't register DP AUX channels before connectors Lyude Paul
2021-02-19 21:52   ` Lyude Paul
2021-02-19 21:52   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:52   ` Lyude Paul
2021-02-19 21:52   ` [Nouveau] " Lyude Paul
2021-04-14 16:49   ` Thierry Reding
2021-04-14 16:49     ` Thierry Reding
2021-04-14 16:49     ` [Intel-gfx] " Thierry Reding
2021-04-14 16:49     ` Thierry Reding
2021-04-14 16:49     ` [Nouveau] " Thierry Reding
2021-04-14 18:17     ` Lyude Paul
2021-04-14 18:17       ` Lyude Paul
2021-04-14 18:17       ` [Intel-gfx] " Lyude Paul
2021-04-14 18:17       ` Lyude Paul
2021-04-14 18:17       ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 04/30] drm/bridge/tc358767: Don't register DP AUX channel until bridge is attached Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:27   ` Robert Foss
2021-03-19 14:27     ` Robert Foss
2021-03-19 14:27     ` [Intel-gfx] " Robert Foss
2021-03-19 14:27     ` Robert Foss
2021-03-19 14:27     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 05/30] drm/bridge/cdns-mhdp8546: Register DP aux channel with userspace Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 06/30] drm/bridge/ti-sn65dsi86: (Un)register aux device on bridge attach/detach Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-21 18:11   ` Laurent Pinchart [this message]
2021-02-21 18:11     ` Laurent Pinchart
2021-02-21 18:11     ` [Intel-gfx] " Laurent Pinchart
2021-02-21 18:11     ` Laurent Pinchart
2021-02-21 18:11     ` [Nouveau] " Laurent Pinchart
2021-02-19 21:53 ` [PATCH 07/30] drm/bridge/analogix/anx78xx: Add missing drm_dp_aux_unregister() call Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:28   ` Robert Foss
2021-03-19 14:28     ` Robert Foss
2021-03-19 14:28     ` [Intel-gfx] " Robert Foss
2021-03-19 14:28     ` Robert Foss
2021-03-19 14:28     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 08/30] drm/bridge/analogix/anx78xx: Setup encoder before registering connector Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:35   ` Robert Foss
2021-03-19 14:35     ` Robert Foss
2021-03-19 14:35     ` [Intel-gfx] " Robert Foss
2021-03-19 14:35     ` Robert Foss
2021-03-19 14:35     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 09/30] drm/bridge/analogix/anx78xx: Cleanup on error in anx78xx_bridge_attach() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:37   ` Robert Foss
2021-03-19 14:37     ` Robert Foss
2021-03-19 14:37     ` [Intel-gfx] " Robert Foss
2021-03-19 14:37     ` Robert Foss
2021-03-19 14:37     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 10/30] drm/bridge/analogix/anx6345: Add missing drm_dp_aux_unregister() call Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:39   ` Robert Foss
2021-03-19 14:39     ` Robert Foss
2021-03-19 14:39     ` [Intel-gfx] " Robert Foss
2021-03-19 14:39     ` Robert Foss
2021-03-19 14:39     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 11/30] drm/bridge/analogix/anx6345: Don't link encoder until after connector registration Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:43   ` Robert Foss
2021-03-19 14:43     ` Robert Foss
2021-03-19 14:43     ` [Intel-gfx] " Robert Foss
2021-03-19 14:43     ` Robert Foss
2021-03-19 14:43     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 12/30] drm/bridge/analogix/anx6345: Cleanup on errors in anx6345_bridge_attach() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:44   ` Robert Foss
2021-03-19 14:44     ` Robert Foss
2021-03-19 14:44     ` [Intel-gfx] " Robert Foss
2021-03-19 14:44     ` Robert Foss
2021-03-19 14:44     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 13/30] drm/bridge/analogix/dp_core: Unregister DP AUX channel on error in analogix_dp_probe() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 14:45   ` Robert Foss
2021-03-19 14:45     ` Robert Foss
2021-03-19 14:45     ` [Intel-gfx] " Robert Foss
2021-03-19 14:45     ` Robert Foss
2021-03-19 14:45     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 14/30] drm/nouveau/kms/nv50-: Move AUX adapter reg to connector late register/early unregister Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 15/30] drm/dp: Add backpointer to drm_device in drm_dp_aux Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-21 18:21   ` Laurent Pinchart
2021-02-21 18:21     ` Laurent Pinchart
2021-02-21 18:21     ` [Intel-gfx] " Laurent Pinchart
2021-02-21 18:21     ` Laurent Pinchart
2021-02-21 18:21     ` [Nouveau] " Laurent Pinchart
2021-02-24 20:40     ` Lyude Paul
2021-02-24 20:40       ` Lyude Paul
2021-02-24 20:40       ` [Intel-gfx] " Lyude Paul
2021-02-24 20:40       ` Lyude Paul
2021-02-24 20:40       ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 16/30] drm/dp: Rewrap drm_dp_aux_register()/drm_dp_aux_init() kdocs Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 17/30] drm/dp: Clarify DP AUX registration time Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 18/30] drm/print: Fixup DRM_DEBUG_KMS_RATELIMITED() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 11:30   ` Robert Foss
2021-03-19 11:30     ` Robert Foss
2021-03-19 11:30     ` [Intel-gfx] " Robert Foss
2021-03-19 11:30     ` Robert Foss
2021-03-19 11:30     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 19/30] drm/dp: Pass drm_dp_aux to drm_dp_link_train_clock_recovery_delay() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-21 18:22   ` Laurent Pinchart
2021-02-21 18:22     ` Laurent Pinchart
2021-02-21 18:22     ` [Intel-gfx] " Laurent Pinchart
2021-02-21 18:22     ` Laurent Pinchart
2021-02-21 18:22     ` Laurent Pinchart
2021-02-21 18:22     ` [Nouveau] " Laurent Pinchart
2021-02-23 14:49   ` [Intel-gfx] " Rodrigo Vivi
2021-02-23 14:49     ` Rodrigo Vivi
2021-02-23 14:49     ` Rodrigo Vivi
2021-02-23 14:49     ` Rodrigo Vivi
2021-02-23 14:49     ` Rodrigo Vivi
2021-02-23 14:49     ` [Nouveau] " Rodrigo Vivi
2021-02-19 21:53 ` [PATCH 20/30] drm/dp: Pass drm_dp_aux to drm_dp*_link_train_channel_eq_delay() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-21 18:23   ` Laurent Pinchart
2021-02-21 18:23     ` Laurent Pinchart
2021-02-21 18:23     ` [Intel-gfx] " Laurent Pinchart
2021-02-21 18:23     ` Laurent Pinchart
2021-02-21 18:23     ` Laurent Pinchart
2021-02-21 18:23     ` [Nouveau] " Laurent Pinchart
2021-02-19 21:53 ` [PATCH 21/30] drm/dp: Always print aux channel name in logs Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 22/30] drm/dp_dual_mode: Pass drm_device to drm_dp_dual_mode_detect() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 23/30] drm/dp_dual_mode: Pass drm_device to drm_dp_dual_mode_set_tmds_output() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 24/30] drm/dp_dual_mode: Pass drm_device to drm_dp_dual_mode_max_tmds_clock() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 25/30] drm/dp_dual_mode: Pass drm_device to drm_dp_dual_mode_get_tmds_output() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 26/30] drm/dp_dual_mode: Pass drm_device to drm_lspcon_(get|set)_mode() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 27/30] drm/dp_mst: Pass drm_dp_mst_topology_mgr to drm_dp_get_vc_payload_bw() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 11:35   ` Robert Foss
2021-03-19 11:35     ` Robert Foss
2021-03-19 11:35     ` [Intel-gfx] " Robert Foss
2021-03-19 11:35     ` Robert Foss
2021-03-19 11:35     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 28/30] drm/dp: Convert drm_dp_helper.c to using drm_err/drm_dbg_*() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 11:39   ` Robert Foss
2021-03-19 11:39     ` Robert Foss
2021-03-19 11:39     ` [Intel-gfx] " Robert Foss
2021-03-19 11:39     ` Robert Foss
2021-03-19 11:39     ` [Nouveau] " Robert Foss
2021-02-19 21:53 ` [PATCH 29/30] drm/dp_dual_mode: Convert drm_dp_dual_mode_helper.c to using drm_err/drm_dbg_kms() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-02-19 21:53 ` [PATCH 30/30] drm/dp_mst: Convert drm_dp_mst_topology.c to drm_err()/drm_dbg*() Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Intel-gfx] " Lyude Paul
2021-02-19 21:53   ` Lyude Paul
2021-02-19 21:53   ` [Nouveau] " Lyude Paul
2021-03-19 11:47   ` Robert Foss
2021-03-19 11:47     ` Robert Foss
2021-03-19 11:47     ` [Intel-gfx] " Robert Foss
2021-03-19 11:47     ` Robert Foss
2021-03-19 11:47     ` [Nouveau] " Robert Foss
2021-02-19 22:11 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm: Use new DRM printk funcs (like drm_dbg_*()) in DP helpers Patchwork
2021-02-19 22:14 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-02-19 22:40 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-02-19 23:56 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2021-02-20  0:32 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm: Use new DRM printk funcs (like drm_dbg_*()) in DP helpers (rev2) Patchwork
2021-02-20  0:35 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-02-20  1:01 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-02-20  3:02 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork

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