/* * Copyright 2011 Florian Tobias Schandinat * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public * License as published by the Free Software Foundation; * either version 2, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even * the implied warranty of MERCHANTABILITY or FITNESS FOR * A PARTICULAR PURPOSE.See the GNU General Public License * for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * driver for VIA VT1625(M) HDTV Encoder */ #include #include "via_aux.h" static const char *name = "VT1625(M) HDTV Encoder"; static void probe(struct via_aux_bus *bus, u8 addr) { struct via_aux_drv drv = { .bus = bus, .addr = addr, .name = name}; u8 tmp; if (!via_aux_read(&drv, 0x1B, &tmp, 1) || tmp != 0x50) return; printk(KERN_INFO "viafb: Found %s at address 0x%x\n", name, addr); via_aux_add(&drv); } void via_aux_vt1625_probe(struct via_aux_bus *bus) { probe(bus, 0x20); probe(bus, 0x21); } ble>

path: root/Documentation/input/input-programming.txt

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