1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright 2014-2015 Cisco Systems, Inc. and/or its affiliates.
4 * All rights reserved.
5 */
6
7#ifndef M00473_FREEWHEEL_MEMMAP_PACKAGE_H
8#define M00473_FREEWHEEL_MEMMAP_PACKAGE_H
9
10/*******************************************************************
11 * Register Block
12 * M00473_FREEWHEEL_MEMMAP_PACKAGE_VHD_REGMAP
13 *******************************************************************/
14struct m00473_freewheel_regmap {
15 uint32_t ctrl; /* Reg 0x0000, Default=0x0 */
16 uint32_t status; /* Reg 0x0004 */
17 uint32_t active_length; /* Reg 0x0008, Default=0x1fa400 */
18 uint32_t total_length; /* Reg 0x000c, Default=0x31151b */
19 uint32_t data_width; /* Reg 0x0010 */
20 uint32_t output_color; /* Reg 0x0014, Default=0xffff */
21 uint32_t clk_freq; /* Reg 0x0018 */
22};
23
24#define M00473_FREEWHEEL_REG_CTRL_OFST 0
25#define M00473_FREEWHEEL_REG_STATUS_OFST 4
26#define M00473_FREEWHEEL_REG_ACTIVE_LENGTH_OFST 8
27#define M00473_FREEWHEEL_REG_TOTAL_LENGTH_OFST 12
28#define M00473_FREEWHEEL_REG_DATA_WIDTH_OFST 16
29#define M00473_FREEWHEEL_REG_OUTPUT_COLOR_OFST 20
30#define M00473_FREEWHEEL_REG_CLK_FREQ_OFST 24
31
32/*******************************************************************
33 * Bit Mask for register
34 * M00473_FREEWHEEL_MEMMAP_PACKAGE_VHD_BITMAP
35 *******************************************************************/
36/* ctrl [1:0] */
37#define M00473_CTRL_BITMAP_ENABLE_OFST (0)
38#define M00473_CTRL_BITMAP_ENABLE_MSK (0x1 << M00473_CTRL_BITMAP_ENABLE_OFST)
39#define M00473_CTRL_BITMAP_FORCE_FREEWHEEL_MODE_OFST (1)
40#define M00473_CTRL_BITMAP_FORCE_FREEWHEEL_MODE_MSK (0x1 << M00473_CTRL_BITMAP_FORCE_FREEWHEEL_MODE_OFST)
41/* status [0:0] */
42#define M00473_STATUS_BITMAP_FREEWHEEL_MODE_OFST (0)
43#define M00473_STATUS_BITMAP_FREEWHEEL_MODE_MSK (0x1 << M00473_STATUS_BITMAP_FREEWHEEL_MODE_OFST)
44
45#endif /*M00473_FREEWHEEL_MEMMAP_PACKAGE_H*/
46

source code of linux/drivers/media/pci/cobalt/m00473_freewheel_memmap_package.h