diff options
| author | Andy Gross <andy.gross@ti.com> | 2012-05-24 00:08:10 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-07-02 15:05:57 +0400 |
| commit | e2fb50521c3811eddd60d911bc6d4d191f5d6e61 (patch) | |
| tree | 32aed5a248041179d38b8ec9a619549382cac0e8 /include/linux/platform_data | |
| parent | 6887a4131da3adaab011613776d865f4bcfb5678 (diff) | |
| download | linux-e2fb50521c3811eddd60d911bc6d4d191f5d6e61.tar.xz | |
omap2+: add drm device
Register OMAP DRM/KMS platform device. DMM is split into a
separate device using hwmod.
Signed-off-by: Andy Gross <andy.gross@ti.com>
Signed-off-by: Rob Clark <rob.clark@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/omap_drm.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/include/linux/platform_data/omap_drm.h b/include/linux/platform_data/omap_drm.h new file mode 100644 index 000000000000..3da73bdc2031 --- /dev/null +++ b/include/linux/platform_data/omap_drm.h @@ -0,0 +1,52 @@ +/* + * DRM/KMS platform data for TI OMAP platforms + * + * Copyright (C) 2012 Texas Instruments + * Author: Rob Clark <rob.clark@linaro.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __PLATFORM_DATA_OMAP_DRM_H__ +#define __PLATFORM_DATA_OMAP_DRM_H__ + +/* + * Optional platform data to configure the default configuration of which + * pipes/overlays/CRTCs are used.. if this is not provided, then instead the + * first CONFIG_DRM_OMAP_NUM_CRTCS are used, and they are each connected to + * one manager, with priority given to managers that are connected to + * detected devices. Remaining overlays are used as video planes. This + * should be a good default behavior for most cases, but yet there still + * might be times when you wish to do something different. + */ +struct omap_kms_platform_data { + /* overlays to use as CRTCs: */ + int ovl_cnt; + const int *ovl_ids; + + /* overlays to use as video planes: */ + int pln_cnt; + const int *pln_ids; + + int mgr_cnt; + const int *mgr_ids; + + int dev_cnt; + const char **dev_names; +}; + +struct omap_drm_platform_data { + struct omap_kms_platform_data *kms_pdata; +}; + +#endif /* __PLATFORM_DATA_OMAP_DRM_H__ */ |