1/*-
2 * Copyright (c) 2013 Oleksandr Tymoshenko <gonzo@freebsd.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD$
27 */
28#ifndef __AM335X_LCD_H__
29#define __AM335X_LCD_H__
30
31struct panel_info {
32	uint32_t panel_width;
33	uint32_t panel_height;
34	uint32_t panel_hfp;
35	uint32_t panel_hbp;
36	uint32_t panel_hsw;
37	uint32_t panel_vfp;
38	uint32_t panel_vbp;
39	uint32_t panel_vsw;
40	uint32_t ac_bias;
41	uint32_t ac_bias_intrpt;
42	uint32_t dma_burst_sz;
43	uint32_t bpp;
44	uint32_t fdd;
45	uint32_t invert_line_clock;
46	uint32_t invert_frm_clock;
47	uint32_t sync_edge;
48	uint32_t sync_ctrl;
49	uint32_t panel_pxl_clk;
50	uint32_t panel_invert_pxl_clk;
51};
52
53int am335x_lcd_syscons_setup(vm_offset_t vaddr, vm_paddr_t paddr,
54    struct panel_info *panel);
55
56#endif /* __AM335X_LCD_H__ */
57