diff options
Diffstat (limited to 'drivers/media/dvb/siano/smsir.c')
| -rw-r--r-- | drivers/media/dvb/siano/smsir.c | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/drivers/media/dvb/siano/smsir.c b/drivers/media/dvb/siano/smsir.c deleted file mode 100644 index a27c44a8af5..00000000000 --- a/drivers/media/dvb/siano/smsir.c +++ /dev/null @@ -1,112 +0,0 @@ -/**************************************************************** - - Siano Mobile Silicon, Inc. - MDTV receiver kernel modules. - Copyright (C) 2006-2009, Uri Shkolnik - - Copyright (c) 2010 - Mauro Carvalho Chehab - - Ported the driver to use rc-core - - IR raw event decoding is now done at rc-core - - Code almost re-written - - 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 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; 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, see <http://www.gnu.org/licenses/>. - - ****************************************************************/ - - -#include <linux/types.h> -#include <linux/input.h> - -#include "smscoreapi.h" -#include "smsir.h" -#include "sms-cards.h" - -#define MODULE_NAME "smsmdtv" - -void sms_ir_event(struct smscore_device_t *coredev, const char *buf, int len) -{ - int i; - const s32 *samples = (const void *)buf; - - for (i = 0; i < len >> 2; i++) { - DEFINE_IR_RAW_EVENT(ev); - - ev.duration = abs(samples[i]) * 1000; /* Convert to ns */ - ev.pulse = (samples[i] > 0) ? false : true; - - ir_raw_event_store(coredev->ir.input_dev, &ev); - } - ir_raw_event_handle(coredev->ir.input_dev); -} - -int sms_ir_init(struct smscore_device_t *coredev) -{ - struct input_dev *input_dev; - int board_id = smscore_get_board_id(coredev); - - sms_log("Allocating input device"); - input_dev = input_allocate_device(); - if (!input_dev) { - sms_err("Not enough memory"); - return -ENOMEM; - } - - coredev->ir.input_dev = input_dev; - - coredev->ir.controller = 0; /* Todo: vega/nova SPI number */ - coredev->ir.timeout = IR_DEFAULT_TIMEOUT; - sms_log("IR port %d, timeout %d ms", - coredev->ir.controller, coredev->ir.timeout); - - snprintf(coredev->ir.name, sizeof(coredev->ir.name), - "SMS IR (%s)", sms_get_board(board_id)->name); - - strlcpy(coredev->ir.phys, coredev->devpath, sizeof(coredev->ir.phys)); - strlcat(coredev->ir.phys, "/ir0", sizeof(coredev->ir.phys)); - - input_dev->name = coredev->ir.name; - input_dev->phys = coredev->ir.phys; - input_dev->dev.parent = coredev->device; - -#if 0 - /* TODO: properly initialize the parameters bellow */ - input_dev->id.bustype = BUS_USB; - input_dev->id.version = 1; - input_dev->id.vendor = le16_to_cpu(dev->udev->descriptor.idVendor); - input_dev->id.product = le16_to_cpu(dev->udev->descriptor.idProduct); -#endif - - coredev->ir.props.priv = coredev; - coredev->ir.props.driver_type = RC_DRIVER_IR_RAW; - coredev->ir.props.allowed_protos = IR_TYPE_ALL; - - sms_log("Input device (IR) %s is set for key events", input_dev->name); - - if (ir_input_register(input_dev, sms_get_board(board_id)->rc_codes, - &coredev->ir.props, MODULE_NAME)) { - sms_err("Failed to register device"); - input_free_device(input_dev); - return -EACCES; - } - - return 0; -} - -void sms_ir_exit(struct smscore_device_t *coredev) -{ - if (coredev->ir.input_dev) - ir_input_unregister(coredev->ir.input_dev); - - sms_log(""); -} |
