| Tom Cooksey | bed4100 | 2017-04-12 20:17:46 -0700 | [diff] [blame] | 1 | /* |
| 2 | * |
| 3 | * (C) COPYRIGHT 2012-2013 ARM Limited. All rights reserved. |
| 4 | * |
| 5 | * |
| 6 | * Parts of this file were based on sources as follows: |
| 7 | * |
| 8 | * Copyright (c) 2006-2008 Intel Corporation |
| 9 | * Copyright (c) 2007 Dave Airlie <airlied@linux.ie> |
| 10 | * Copyright (C) 2011 Texas Instruments |
| 11 | * |
| 12 | * This program is free software and is provided to you under the terms of the |
| 13 | * GNU General Public License version 2 as published by the Free Software |
| 14 | * Foundation, and any use by you of this program is subject to the terms of |
| 15 | * such GNU licence. |
| 16 | * |
| 17 | */ |
| 18 | |
| 19 | #ifndef _PL111_DRM_H_ |
| 20 | #define _PL111_DRM_H_ |
| 21 | |
| 22 | #include <drm/drm_gem.h> |
| 23 | #include <drm/drm_simple_kms_helper.h> |
| 24 | |
| 25 | #define CLCD_IRQ_NEXTBASE_UPDATE BIT(2) |
| 26 | |
| 27 | struct pl111_drm_connector { |
| 28 | struct drm_connector connector; |
| 29 | struct drm_panel *panel; |
| 30 | }; |
| 31 | |
| 32 | struct pl111_drm_dev_private { |
| 33 | struct drm_device *drm; |
| 34 | |
| 35 | struct pl111_drm_connector connector; |
| 36 | struct drm_simple_display_pipe pipe; |
| 37 | struct drm_fbdev_cma *fbdev; |
| 38 | |
| 39 | void *regs; |
| 40 | struct clk *clk; |
| 41 | }; |
| 42 | |
| 43 | #define to_pl111_connector(x) \ |
| 44 | container_of(x, struct pl111_drm_connector, connector) |
| 45 | |
| 46 | int pl111_display_init(struct drm_device *dev); |
| 47 | int pl111_enable_vblank(struct drm_device *drm, unsigned int crtc); |
| 48 | void pl111_disable_vblank(struct drm_device *drm, unsigned int crtc); |
| 49 | irqreturn_t pl111_irq(int irq, void *data); |
| 50 | int pl111_connector_init(struct drm_device *dev); |
| 51 | int pl111_encoder_init(struct drm_device *dev); |
| 52 | int pl111_dumb_create(struct drm_file *file_priv, |
| 53 | struct drm_device *dev, |
| 54 | struct drm_mode_create_dumb *args); |
| 55 | |
| 56 | #endif /* _PL111_DRM_H_ */ |