mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-12 13:55:32 +00:00
1802d0beec
Based on 1 normalized pattern(s): 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
64 lines
1.4 KiB
C
64 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (c) 2015 MediaTek Inc.
|
|
*/
|
|
|
|
#ifndef MTK_DRM_DRV_H
|
|
#define MTK_DRM_DRV_H
|
|
|
|
#include <linux/io.h>
|
|
#include "mtk_drm_ddp_comp.h"
|
|
|
|
#define MAX_CRTC 3
|
|
#define MAX_CONNECTOR 2
|
|
|
|
struct device;
|
|
struct device_node;
|
|
struct drm_crtc;
|
|
struct drm_device;
|
|
struct drm_fb_helper;
|
|
struct drm_property;
|
|
struct regmap;
|
|
|
|
struct mtk_mmsys_driver_data {
|
|
const enum mtk_ddp_comp_id *main_path;
|
|
unsigned int main_len;
|
|
const enum mtk_ddp_comp_id *ext_path;
|
|
unsigned int ext_len;
|
|
const enum mtk_ddp_comp_id *third_path;
|
|
unsigned int third_len;
|
|
|
|
bool shadow_register;
|
|
};
|
|
|
|
struct mtk_drm_private {
|
|
struct drm_device *drm;
|
|
struct device *dma_dev;
|
|
|
|
unsigned int num_pipes;
|
|
|
|
struct device_node *mutex_node;
|
|
struct device *mutex_dev;
|
|
void __iomem *config_regs;
|
|
struct device_node *comp_node[DDP_COMPONENT_ID_MAX];
|
|
struct mtk_ddp_comp *ddp_comp[DDP_COMPONENT_ID_MAX];
|
|
const struct mtk_mmsys_driver_data *data;
|
|
|
|
struct {
|
|
struct drm_atomic_state *state;
|
|
struct work_struct work;
|
|
struct mutex lock;
|
|
} commit;
|
|
|
|
struct drm_atomic_state *suspend_state;
|
|
};
|
|
|
|
extern struct platform_driver mtk_ddp_driver;
|
|
extern struct platform_driver mtk_disp_color_driver;
|
|
extern struct platform_driver mtk_disp_ovl_driver;
|
|
extern struct platform_driver mtk_disp_rdma_driver;
|
|
extern struct platform_driver mtk_dpi_driver;
|
|
extern struct platform_driver mtk_dsi_driver;
|
|
extern struct platform_driver mtk_mipi_tx_driver;
|
|
|
|
#endif /* MTK_DRM_DRV_H */
|