[PATCH v6 18/24] drm/ast: Provide ddc symlink in connector sysfs directory
Andrzej Pietrasiewicz
andrzej.p at collabora.com
Fri Jul 26 17:23:12 UTC 2019
Use the ddc pointer provided by the generic connector.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p at collabora.com>
Reviewed-by: Thomas Zimmermann <tzimmermann at suse.de>
---
drivers/gpu/drm/ast/ast_mode.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index c792362024a5..1c899a6e87b7 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -867,7 +867,14 @@ static int ast_connector_init(struct drm_device *dev)
return -ENOMEM;
connector = &ast_connector->base;
- drm_connector_init(dev, connector, &ast_connector_funcs, DRM_MODE_CONNECTOR_VGA);
+ ast_connector->i2c = ast_i2c_create(dev);
+ if (!ast_connector->i2c)
+ DRM_ERROR("failed to add ddc bus for connector\n");
+
+ drm_connector_init_with_ddc(dev, connector,
+ &ast_connector_funcs,
+ DRM_MODE_CONNECTOR_VGA,
+ &ast_connector->i2c->adapter);
drm_connector_helper_add(connector, &ast_connector_helper_funcs);
@@ -881,10 +888,6 @@ static int ast_connector_init(struct drm_device *dev)
encoder = list_first_entry(&dev->mode_config.encoder_list, struct drm_encoder, head);
drm_connector_attach_encoder(connector, encoder);
- ast_connector->i2c = ast_i2c_create(dev);
- if (!ast_connector->i2c)
- DRM_ERROR("failed to add ddc bus for connector\n");
-
return 0;
}
--
2.17.1
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