Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (C) 2025 Icenowy Zheng <uwu@icenowy.me>
4 *
5 * Based on vs_dc_hw.h, which is:
6 * Copyright (C) 2023 VeriSilicon Holdings Co., Ltd.
7 */
8
9#ifndef _VS_DC_H_
10#define _VS_DC_H_
11
12#include <linux/clk.h>
13#include <linux/regmap.h>
14#include <linux/reset.h>
15
16#include <drm/drm_device.h>
17
18#include "vs_hwdb.h"
19
20#define VSDC_MAX_OUTPUTS 2
21#define VSDC_RESET_COUNT 3
22
23struct vs_drm_dev;
24struct vs_crtc;
25
26struct vs_dc {
27 struct regmap *regs;
28 struct clk *core_clk;
29 struct clk *axi_clk;
30 struct clk *ahb_clk;
31 struct clk *pix_clk[VSDC_MAX_OUTPUTS];
32 struct reset_control_bulk_data rsts[VSDC_RESET_COUNT];
33
34 struct vs_drm_dev *drm_dev;
35 struct vs_chip_identity identity;
36};
37
38#endif /* _VS_DC_H_ */