projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| bbbe775e NA |
1 | /* |
| 2 | * Copyright (C) 2016 BayLibre, SAS | |
| 3 | * Author: Neil Armstrong <narmstrong@baylibre.com> | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or | |
| 6 | * modify it under the terms of the GNU General Public License as | |
| 7 | * published by the Free Software Foundation; either version 2 of the | |
| 8 | * License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This program is distributed in the hope that it will be useful, but | |
| 11 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | * General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU General Public License | |
| 16 | * along with this program; if not, see <http://www.gnu.org/licenses/>. | |
| 17 | */ | |
| 18 | ||
| 19 | #ifndef __MESON_DRV_H | |
| 20 | #define __MESON_DRV_H | |
| 21 | ||
| 22 | #include <linux/platform_device.h> | |
| 23 | #include <linux/regmap.h> | |
| 24 | #include <linux/of.h> | |
| 25 | #include <drm/drmP.h> | |
| 26 | ||
| 27 | struct meson_drm { | |
| 28 | struct device *dev; | |
| 29 | void __iomem *io_base; | |
| 30 | struct regmap *hhi; | |
| 31 | struct regmap *dmc; | |
| 32 | int vsync_irq; | |
| 33 | ||
| 34 | struct drm_device *drm; | |
| 35 | struct drm_crtc *crtc; | |
| 36 | struct drm_fbdev_cma *fbdev; | |
| 37 | struct drm_plane *primary_plane; | |
| 38 | ||
| 39 | /* Components Data */ | |
| 40 | struct { | |
| 41 | bool osd1_enabled; | |
| 42 | bool osd1_interlace; | |
| 43 | bool osd1_commit; | |
| 44 | uint32_t osd1_ctrl_stat; | |
| 45 | uint32_t osd1_blk0_cfg[5]; | |
| e88230a3 NA |
46 | uint32_t osd1_addr; |
| 47 | uint32_t osd1_stride; | |
| 48 | uint32_t osd1_height; | |
| bbbe775e NA |
49 | } viu; |
| 50 | ||
| 51 | struct { | |
| 52 | unsigned int current_mode; | |
| 3f68be7d NA |
53 | bool hdmi_repeat; |
| 54 | bool venc_repeat; | |
| 55 | bool hdmi_use_enci; | |
| bbbe775e NA |
56 | } venc; |
| 57 | }; | |
| 58 | ||
| 59 | static inline int meson_vpu_is_compatible(struct meson_drm *priv, | |
| 60 | const char *compat) | |
| 61 | { | |
| 62 | return of_device_is_compatible(priv->dev->of_node, compat); | |
| 63 | } | |
| 64 | ||
| 65 | #endif /* __MESON_DRV_H */ |