/* * Copyright (C) 2016 BayLibre, SAS * Author: Neil Armstrong <narmstrong@baylibre.com> * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * 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 __MESON_DRV_H #define __MESON_DRV_H #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/of.h> #include <drm/drmP.h> struct meson_drm { struct device *dev; void __iomem *io_base; struct regmap *hhi; struct regmap *dmc; int vsync_irq; struct drm_device *drm; struct drm_crtc *crtc; struct drm_fbdev_cma *fbdev; struct drm_plane *primary_plane; /* Components Data */ struct { bool osd1_enabled; bool osd1_interlace; bool osd1_commit; uint32_t osd1_ctrl_stat; uint32_t osd1_blk0_cfg[5]; uint32_t osd1_addr; uint32_t osd1_stride; uint32_t osd1_height; } viu; struct { unsigned int current_mode; bool hdmi_repeat; bool venc_repeat; bool hdmi_use_enci; } venc; }; static inline int meson_vpu_is_compatible(struct meson_drm *priv, const char *compat) { return of_device_is_compatible(priv->dev->of_node, compat); } #endif /* __MESON_DRV_H */