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drm/mgag200: Provide ddc symlink in connector sysfs directory 

Use the ddc pointer provided by the generic connector.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/d9e8d4281f6778e5598410a44f1b29c85df1c16d.1564161140.git.andrzej.p@collabora.com
This commit is contained in:
Andrzej Pietrasiewicz 2019-07-26 19:23:11 +02:00 committed by Neil Armstrong
parent 7058e76682
commit 9572ae176a
1 changed files with 7 additions and 6 deletions
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13
drivers/gpu/drm/mgag200/mgag200_mode.c
View File

@ -1678,18 +1678,19 @@ static struct drm_connector *mga_vga_init(struct drm_device *dev)
return NULL;
connector = &mga_connector->base;
mga_connector->i2c = mgag200_i2c_create(dev);
if (!mga_connector->i2c)
DRM_ERROR("failed to add ddc bus\n");
drm_connector_init(dev, connector,
&mga_vga_connector_funcs, DRM_MODE_CONNECTOR_VGA);
drm_connector_init_with_ddc(dev, connector,
&mga_vga_connector_funcs,
DRM_MODE_CONNECTOR_VGA,
&mga_connector->i2c->adapter);
drm_connector_helper_add(connector, &mga_vga_connector_helper_funcs);
drm_connector_register(connector);
mga_connector->i2c = mgag200_i2c_create(dev);
if (!mga_connector->i2c)
DRM_ERROR("failed to add ddc bus\n");
return connector;
}