mirror of
https://github.com/torvalds/linux.git
synced 2024-12-13 22:53:20 +00:00
5a5ef56869
Based on 1 normalized pattern(s): 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 3 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170026.802279667@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
349 lines
9.4 KiB
C
349 lines
9.4 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* Card-specific functions for the Siano SMS1xxx USB dongle
|
|
*
|
|
* Copyright (c) 2008 Michael Krufky <mkrufky@linuxtv.org>
|
|
*/
|
|
|
|
#include "sms-cards.h"
|
|
#include "smsir.h"
|
|
#include <linux/module.h>
|
|
|
|
static struct sms_board sms_boards[] = {
|
|
[SMS_BOARD_UNKNOWN] = {
|
|
.name = "Unknown board",
|
|
.type = SMS_UNKNOWN_TYPE,
|
|
.default_mode = DEVICE_MODE_NONE,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_STELLAR] = {
|
|
.name = "Siano Stellar Digital Receiver",
|
|
.type = SMS_STELLAR,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_NOVA_A] = {
|
|
.name = "Siano Nova A Digital Receiver",
|
|
.type = SMS_NOVA_A0,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_NOVA_B] = {
|
|
.name = "Siano Nova B Digital Receiver",
|
|
.type = SMS_NOVA_B0,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_VEGA] = {
|
|
.name = "Siano Vega Digital Receiver",
|
|
.type = SMS_VEGA,
|
|
.default_mode = DEVICE_MODE_CMMB,
|
|
},
|
|
[SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT] = {
|
|
.name = "Hauppauge Catamount",
|
|
.type = SMS_STELLAR,
|
|
.fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_STELLAR,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A] = {
|
|
.name = "Hauppauge Okemo-A",
|
|
.type = SMS_NOVA_A0,
|
|
.fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_NOVA_A,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B] = {
|
|
.name = "Hauppauge Okemo-B",
|
|
.type = SMS_NOVA_B0,
|
|
.fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_NOVA_B,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_HAUPPAUGE_WINDHAM] = {
|
|
.name = "Hauppauge WinTV MiniStick",
|
|
.type = SMS_NOVA_B0,
|
|
.fw[DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_HCW_55XXX,
|
|
.fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_HCW_55XXX,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
.rc_codes = RC_MAP_HAUPPAUGE,
|
|
.board_cfg.leds_power = 26,
|
|
.board_cfg.led0 = 27,
|
|
.board_cfg.led1 = 28,
|
|
.board_cfg.ir = 9,
|
|
.led_power = 26,
|
|
.led_lo = 27,
|
|
.led_hi = 28,
|
|
},
|
|
[SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD] = {
|
|
.name = "Hauppauge WinTV MiniCard",
|
|
.type = SMS_NOVA_B0,
|
|
.fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_HCW_55XXX,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
.lna_ctrl = 29,
|
|
.board_cfg.foreign_lna0_ctrl = 29,
|
|
.rf_switch = 17,
|
|
.board_cfg.rf_switch_uhf = 17,
|
|
},
|
|
[SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2] = {
|
|
.name = "Hauppauge WinTV MiniCard",
|
|
.type = SMS_NOVA_B0,
|
|
.fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVBT_HCW_55XXX,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
.lna_ctrl = -1,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_NICE] = {
|
|
.name = "Siano Nice Digital Receiver",
|
|
.type = SMS_NOVA_B0,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_VENICE] = {
|
|
.name = "Siano Venice Digital Receiver",
|
|
.type = SMS_VEGA,
|
|
.default_mode = DEVICE_MODE_CMMB,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_STELLAR_ROM] = {
|
|
.name = "Siano Stellar Digital Receiver ROM",
|
|
.type = SMS_STELLAR,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
.intf_num = 1,
|
|
},
|
|
[SMS1XXX_BOARD_ZTE_DVB_DATA_CARD] = {
|
|
.name = "ZTE Data Card Digital Receiver",
|
|
.type = SMS_NOVA_B0,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
.intf_num = 5,
|
|
.mtu = 15792,
|
|
},
|
|
[SMS1XXX_BOARD_ONDA_MDTV_DATA_CARD] = {
|
|
.name = "ONDA Data Card Digital Receiver",
|
|
.type = SMS_NOVA_B0,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
.intf_num = 6,
|
|
.mtu = 15792,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_MING] = {
|
|
.name = "Siano Ming Digital Receiver",
|
|
.type = SMS_MING,
|
|
.default_mode = DEVICE_MODE_CMMB,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_PELE] = {
|
|
.name = "Siano Pele Digital Receiver",
|
|
.type = SMS_PELE,
|
|
.default_mode = DEVICE_MODE_ISDBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_RIO] = {
|
|
.name = "Siano Rio Digital Receiver",
|
|
.type = SMS_RIO,
|
|
.default_mode = DEVICE_MODE_ISDBT_BDA,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_DENVER_1530] = {
|
|
.name = "Siano Denver (ATSC-M/H) Digital Receiver",
|
|
.type = SMS_DENVER_1530,
|
|
.default_mode = DEVICE_MODE_ATSC,
|
|
.crystal = 2400,
|
|
},
|
|
[SMS1XXX_BOARD_SIANO_DENVER_2160] = {
|
|
.name = "Siano Denver (TDMB) Digital Receiver",
|
|
.type = SMS_DENVER_2160,
|
|
.default_mode = DEVICE_MODE_DAB_TDMB,
|
|
},
|
|
[SMS1XXX_BOARD_PCTV_77E] = {
|
|
.name = "Hauppauge microStick 77e",
|
|
.type = SMS_NOVA_B0,
|
|
.fw[DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ_B0,
|
|
.default_mode = DEVICE_MODE_DVBT_BDA,
|
|
},
|
|
};
|
|
|
|
struct sms_board *sms_get_board(unsigned id)
|
|
{
|
|
BUG_ON(id >= ARRAY_SIZE(sms_boards));
|
|
|
|
return &sms_boards[id];
|
|
}
|
|
EXPORT_SYMBOL_GPL(sms_get_board);
|
|
static inline void sms_gpio_assign_11xx_default_led_config(
|
|
struct smscore_config_gpio *p_gpio_config) {
|
|
p_gpio_config->direction = SMS_GPIO_DIRECTION_OUTPUT;
|
|
p_gpio_config->inputcharacteristics =
|
|
SMS_GPIO_INPUTCHARACTERISTICS_NORMAL;
|
|
p_gpio_config->outputdriving = SMS_GPIO_OUTPUTDRIVING_4mA;
|
|
p_gpio_config->outputslewrate = SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS;
|
|
p_gpio_config->pullupdown = SMS_GPIO_PULLUPDOWN_NONE;
|
|
}
|
|
|
|
int sms_board_event(struct smscore_device_t *coredev,
|
|
enum SMS_BOARD_EVENTS gevent)
|
|
{
|
|
struct smscore_config_gpio my_gpio_config;
|
|
|
|
sms_gpio_assign_11xx_default_led_config(&my_gpio_config);
|
|
|
|
switch (gevent) {
|
|
case BOARD_EVENT_POWER_INIT: /* including hotplug */
|
|
break; /* BOARD_EVENT_BIND */
|
|
|
|
case BOARD_EVENT_POWER_SUSPEND:
|
|
break; /* BOARD_EVENT_POWER_SUSPEND */
|
|
|
|
case BOARD_EVENT_POWER_RESUME:
|
|
break; /* BOARD_EVENT_POWER_RESUME */
|
|
|
|
case BOARD_EVENT_BIND:
|
|
break; /* BOARD_EVENT_BIND */
|
|
|
|
case BOARD_EVENT_SCAN_PROG:
|
|
break; /* BOARD_EVENT_SCAN_PROG */
|
|
case BOARD_EVENT_SCAN_COMP:
|
|
break; /* BOARD_EVENT_SCAN_COMP */
|
|
case BOARD_EVENT_EMERGENCY_WARNING_SIGNAL:
|
|
break; /* BOARD_EVENT_EMERGENCY_WARNING_SIGNAL */
|
|
case BOARD_EVENT_FE_LOCK:
|
|
break; /* BOARD_EVENT_FE_LOCK */
|
|
case BOARD_EVENT_FE_UNLOCK:
|
|
break; /* BOARD_EVENT_FE_UNLOCK */
|
|
case BOARD_EVENT_DEMOD_LOCK:
|
|
break; /* BOARD_EVENT_DEMOD_LOCK */
|
|
case BOARD_EVENT_DEMOD_UNLOCK:
|
|
break; /* BOARD_EVENT_DEMOD_UNLOCK */
|
|
case BOARD_EVENT_RECEPTION_MAX_4:
|
|
break; /* BOARD_EVENT_RECEPTION_MAX_4 */
|
|
case BOARD_EVENT_RECEPTION_3:
|
|
break; /* BOARD_EVENT_RECEPTION_3 */
|
|
case BOARD_EVENT_RECEPTION_2:
|
|
break; /* BOARD_EVENT_RECEPTION_2 */
|
|
case BOARD_EVENT_RECEPTION_1:
|
|
break; /* BOARD_EVENT_RECEPTION_1 */
|
|
case BOARD_EVENT_RECEPTION_LOST_0:
|
|
break; /* BOARD_EVENT_RECEPTION_LOST_0 */
|
|
case BOARD_EVENT_MULTIPLEX_OK:
|
|
break; /* BOARD_EVENT_MULTIPLEX_OK */
|
|
case BOARD_EVENT_MULTIPLEX_ERRORS:
|
|
break; /* BOARD_EVENT_MULTIPLEX_ERRORS */
|
|
|
|
default:
|
|
pr_err("Unknown SMS board event\n");
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL_GPL(sms_board_event);
|
|
|
|
static int sms_set_gpio(struct smscore_device_t *coredev, int pin, int enable)
|
|
{
|
|
int lvl, ret;
|
|
u32 gpio;
|
|
struct smscore_config_gpio gpioconfig = {
|
|
.direction = SMS_GPIO_DIRECTION_OUTPUT,
|
|
.pullupdown = SMS_GPIO_PULLUPDOWN_NONE,
|
|
.inputcharacteristics = SMS_GPIO_INPUTCHARACTERISTICS_NORMAL,
|
|
.outputslewrate = SMS_GPIO_OUTPUT_SLEW_RATE_FAST,
|
|
.outputdriving = SMS_GPIO_OUTPUTDRIVING_S_4mA,
|
|
};
|
|
|
|
if (pin == 0)
|
|
return -EINVAL;
|
|
|
|
if (pin < 0) {
|
|
/* inverted gpio */
|
|
gpio = pin * -1;
|
|
lvl = enable ? 0 : 1;
|
|
} else {
|
|
gpio = pin;
|
|
lvl = enable ? 1 : 0;
|
|
}
|
|
|
|
ret = smscore_configure_gpio(coredev, gpio, &gpioconfig);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
return smscore_set_gpio(coredev, gpio, lvl);
|
|
}
|
|
|
|
int sms_board_setup(struct smscore_device_t *coredev)
|
|
{
|
|
int board_id = smscore_get_board_id(coredev);
|
|
struct sms_board *board = sms_get_board(board_id);
|
|
|
|
switch (board_id) {
|
|
case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
|
|
/* turn off all LEDs */
|
|
sms_set_gpio(coredev, board->led_power, 0);
|
|
sms_set_gpio(coredev, board->led_hi, 0);
|
|
sms_set_gpio(coredev, board->led_lo, 0);
|
|
break;
|
|
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
|
|
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
|
|
/* turn off LNA */
|
|
sms_set_gpio(coredev, board->lna_ctrl, 0);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL_GPL(sms_board_setup);
|
|
|
|
int sms_board_power(struct smscore_device_t *coredev, int onoff)
|
|
{
|
|
int board_id = smscore_get_board_id(coredev);
|
|
struct sms_board *board = sms_get_board(board_id);
|
|
|
|
switch (board_id) {
|
|
case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
|
|
/* power LED */
|
|
sms_set_gpio(coredev,
|
|
board->led_power, onoff ? 1 : 0);
|
|
break;
|
|
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
|
|
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
|
|
/* LNA */
|
|
if (!onoff)
|
|
sms_set_gpio(coredev, board->lna_ctrl, 0);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL_GPL(sms_board_power);
|
|
|
|
int sms_board_led_feedback(struct smscore_device_t *coredev, int led)
|
|
{
|
|
int board_id = smscore_get_board_id(coredev);
|
|
struct sms_board *board = sms_get_board(board_id);
|
|
|
|
/* don't touch GPIO if LEDs are already set */
|
|
if (smscore_led_state(coredev, -1) == led)
|
|
return 0;
|
|
|
|
switch (board_id) {
|
|
case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
|
|
sms_set_gpio(coredev,
|
|
board->led_lo, (led & SMS_LED_LO) ? 1 : 0);
|
|
sms_set_gpio(coredev,
|
|
board->led_hi, (led & SMS_LED_HI) ? 1 : 0);
|
|
|
|
smscore_led_state(coredev, led);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL_GPL(sms_board_led_feedback);
|
|
|
|
int sms_board_lna_control(struct smscore_device_t *coredev, int onoff)
|
|
{
|
|
int board_id = smscore_get_board_id(coredev);
|
|
struct sms_board *board = sms_get_board(board_id);
|
|
|
|
pr_debug("%s: LNA %s\n", __func__, onoff ? "enabled" : "disabled");
|
|
|
|
switch (board_id) {
|
|
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
|
|
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
|
|
sms_set_gpio(coredev,
|
|
board->rf_switch, onoff ? 1 : 0);
|
|
return sms_set_gpio(coredev,
|
|
board->lna_ctrl, onoff ? 1 : 0);
|
|
}
|
|
return -EINVAL;
|
|
}
|
|
EXPORT_SYMBOL_GPL(sms_board_lna_control);
|
|
|
|
int sms_board_load_modules(int id)
|
|
{
|
|
request_module("smsdvb");
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL_GPL(sms_board_load_modules);
|