forked from mirrors/linux
ec9eab097a
Adds drm bride support for attaching drm bridge drivers to tilcdc. The decision whether a video port leads to an external encoder or bridge is made simply based on remote device's compatible string. The code has been tested with BeagleBone-Black with and without BeagleBone DVI-D Cape Rev A3 using ti-tfp410 driver. Signed-off-by: Jyri Sarha <jsarha@ti.com> Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
26 lines
1 KiB
C
26 lines
1 KiB
C
/*
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* Copyright (C) 2015 Texas Instruments
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* Author: Jyri Sarha <jsarha@ti.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __TILCDC_EXTERNAL_H__
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#define __TILCDC_EXTERNAL_H__
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int tilcdc_add_component_encoder(struct drm_device *dev);
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void tilcdc_remove_external_device(struct drm_device *dev);
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int tilcdc_get_external_components(struct device *dev,
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struct component_match **match);
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int tilcdc_attach_external_device(struct drm_device *ddev);
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#endif /* __TILCDC_SLAVE_H__ */
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