linux_dsm_epyc7002/drivers/media/dvb/siano/sms-cards.h
Roel Kluin 3a054627cc V4L/DVB (13380): sms-cards: make id unsigned in sms_get_board()
Make id signed so we can't get an invalid pointer when we pass a negative
id.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-05 18:41:36 -02:00

124 lines
3.2 KiB
C

/*
* Card-specific functions for the Siano SMS1xxx USB dongle
*
* Copyright (c) 2008 Michael Krufky <mkrufky@linuxtv.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __SMS_CARDS_H__
#define __SMS_CARDS_H__
#include <linux/usb.h>
#include "smscoreapi.h"
#include "smsir.h"
#define SMS_BOARD_UNKNOWN 0
#define SMS1XXX_BOARD_SIANO_STELLAR 1
#define SMS1XXX_BOARD_SIANO_NOVA_A 2
#define SMS1XXX_BOARD_SIANO_NOVA_B 3
#define SMS1XXX_BOARD_SIANO_VEGA 4
#define SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT 5
#define SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A 6
#define SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B 7
#define SMS1XXX_BOARD_HAUPPAUGE_WINDHAM 8
#define SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD 9
#define SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2 10
#define SMS1XXX_BOARD_SIANO_NICE 11
#define SMS1XXX_BOARD_SIANO_VENICE 12
struct sms_board_gpio_cfg {
int lna_vhf_exist;
int lna_vhf_ctrl;
int lna_uhf_exist;
int lna_uhf_ctrl;
int lna_uhf_d_ctrl;
int lna_sband_exist;
int lna_sband_ctrl;
int lna_sband_d_ctrl;
int foreign_lna0_ctrl;
int foreign_lna1_ctrl;
int foreign_lna2_ctrl;
int rf_switch_vhf;
int rf_switch_uhf;
int rf_switch_sband;
int leds_power;
int led0;
int led1;
int led2;
int led3;
int led4;
int ir;
int eeprom_wp;
int mrc_sense;
int mrc_pdn_resetn;
int mrc_gp0; /* mrcs spi int */
int mrc_gp1;
int mrc_gp2;
int mrc_gp3;
int mrc_gp4;
int host_spi_gsp_ts_int;
};
struct sms_board {
enum sms_device_type_st type;
char *name, *fw[DEVICE_MODE_MAX];
struct sms_board_gpio_cfg board_cfg;
enum ir_kb_type ir_kb_type;
/* gpios */
int led_power, led_hi, led_lo, lna_ctrl, rf_switch;
};
struct sms_board *sms_get_board(unsigned id);
extern struct smscore_device_t *coredev;
enum SMS_BOARD_EVENTS {
BOARD_EVENT_POWER_INIT,
BOARD_EVENT_POWER_SUSPEND,
BOARD_EVENT_POWER_RESUME,
BOARD_EVENT_BIND,
BOARD_EVENT_SCAN_PROG,
BOARD_EVENT_SCAN_COMP,
BOARD_EVENT_EMERGENCY_WARNING_SIGNAL,
BOARD_EVENT_FE_LOCK,
BOARD_EVENT_FE_UNLOCK,
BOARD_EVENT_DEMOD_LOCK,
BOARD_EVENT_DEMOD_UNLOCK,
BOARD_EVENT_RECEPTION_MAX_4,
BOARD_EVENT_RECEPTION_3,
BOARD_EVENT_RECEPTION_2,
BOARD_EVENT_RECEPTION_1,
BOARD_EVENT_RECEPTION_LOST_0,
BOARD_EVENT_MULTIPLEX_OK,
BOARD_EVENT_MULTIPLEX_ERRORS
};
int sms_board_event(struct smscore_device_t *coredev,
enum SMS_BOARD_EVENTS gevent);
int sms_board_setup(struct smscore_device_t *coredev);
#define SMS_LED_OFF 0
#define SMS_LED_LO 1
#define SMS_LED_HI 2
int sms_board_led_feedback(struct smscore_device_t *coredev, int led);
int sms_board_power(struct smscore_device_t *coredev, int onoff);
int sms_board_lna_control(struct smscore_device_t *coredev, int onoff);
extern int sms_board_load_modules(int id);
#endif /* __SMS_CARDS_H__ */