1/*
 2 * Copyright 2011 Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
 3 *
 4 * This program is free software; you can redistribute it and/or
 5 * modify it under the terms of the GNU General Public
 6 * License as published by the Free Software Foundation;
 7 * either version 2, or (at your option) any later version.
 8 *
 9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even
11 * the implied warranty of MERCHANTABILITY or FITNESS FOR
12 * A PARTICULAR PURPOSE.See the GNU General Public License
13 * for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc.,
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 */
20/*
21 * driver for VIA VT1625(M) HDTV Encoder
22 */
23
24#include <linux/slab.h>
25#include "via_aux.h"
26
27
28static const char *name = "VT1625(M) HDTV Encoder";
29
30
31static void probe(struct via_aux_bus *bus, u8 addr)
32{
33	struct via_aux_drv drv = {
34		.bus	=	bus,
35		.addr	=	addr,
36		.name	=	name};
37	u8 tmp;
38
39	if (!via_aux_read(&drv, 0x1B, &tmp, 1) || tmp != 0x50)
40		return;
41
42	printk(KERN_INFO "viafb: Found %s at address 0x%x\n", name, addr);
43	via_aux_add(&drv);
44}
45
46void via_aux_vt1625_probe(struct via_aux_bus *bus)
47{
48	probe(bus, 0x20);
49	probe(bus, 0x21);
50}

 1/*
 2 * Copyright 2011 Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
 3 *
 4 * This program is free software; you can redistribute it and/or
 5 * modify it under the terms of the GNU General Public
 6 * License as published by the Free Software Foundation;
 7 * either version 2, or (at your option) any later version.
 8 *
 9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even
11 * the implied warranty of MERCHANTABILITY or FITNESS FOR
12 * A PARTICULAR PURPOSE.See the GNU General Public License
13 * for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc.,
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 */
20/*
21 * driver for VIA VT1625(M) HDTV Encoder
22 */
23
24#include <linux/slab.h>
25#include "via_aux.h"
26
27
28static const char *name = "VT1625(M) HDTV Encoder";
29
30
31static void probe(struct via_aux_bus *bus, u8 addr)
32{
33	struct via_aux_drv drv = {
34		.bus	=	bus,
35		.addr	=	addr,
36		.name	=	name};
37	u8 tmp;
38
39	if (!via_aux_read(&drv, 0x1B, &tmp, 1) || tmp != 0x50)
40		return;
41
42	printk(KERN_INFO "viafb: Found %s at address 0x%x\n", name, addr);
43	via_aux_add(&drv);
44}
45
46void via_aux_vt1625_probe(struct via_aux_bus *bus)
47{
48	probe(bus, 0x20);
49	probe(bus, 0x21);
50}