[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / media / dvb / siano / sms-cards.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.
 */

#include "sms-cards.h"
#include "smsir.h"

static int sms_dbg;
module_param_named(cards_dbg, sms_dbg, int, 0644);
MODULE_PARM_DESC(cards_dbg, "set debug level (info=1, adv=2 (or-able))");

static struct sms_board sms_boards[] = {
	[SMS_BOARD_UNKNOWN] = {
		.name	= "Unknown board",
	},
	[SMS1XXX_BOARD_SIANO_STELLAR] = {
		.name	= "Siano Stellar Digital Receiver",
		.type	= SMS_STELLAR,
	},
	[SMS1XXX_BOARD_SIANO_NOVA_A] = {
		.name	= "Siano Nova A Digital Receiver",
		.type	= SMS_NOVA_A0,
	},
	[SMS1XXX_BOARD_SIANO_NOVA_B] = {
		.name	= "Siano Nova B Digital Receiver",
		.type	= SMS_NOVA_B0,
	},
	[SMS1XXX_BOARD_SIANO_VEGA] = {
		.name	= "Siano Vega Digital Receiver",
		.type	= SMS_VEGA,
	},
	[SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT] = {
		.name	= "Hauppauge Catamount",
		.type	= SMS_STELLAR,
		.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-stellar-dvbt-01.fw",
	},
	[SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A] = {
		.name	= "Hauppauge Okemo-A",
		.type	= SMS_NOVA_A0,
		.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-nova-a-dvbt-01.fw",
	},
	[SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B] = {
		.name	= "Hauppauge Okemo-B",
		.type	= SMS_NOVA_B0,
		.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-nova-b-dvbt-01.fw",
	},
	[SMS1XXX_BOARD_HAUPPAUGE_WINDHAM] = {
		.name	= "Hauppauge WinTV MiniStick",
		.type	= SMS_NOVA_B0,
		.fw[DEVICE_MODE_ISDBT_BDA] = "sms1xxx-hcw-55xxx-isdbt-02.fw",
		.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-hcw-55xxx-dvbt-02.fw",
		.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] = "sms1xxx-hcw-55xxx-dvbt-02.fw",
		.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] = "sms1xxx-hcw-55xxx-dvbt-02.fw",
		.lna_ctrl  = -1,
	},
	[SMS1XXX_BOARD_SIANO_NICE] = {
	/* 11 */
		.name = "Siano Nice Digital Receiver",
		.type = SMS_NOVA_B0,
	},
	[SMS1XXX_BOARD_SIANO_VENICE] = {
	/* 12 */
		.name = "Siano Venice Digital Receiver",
		.type = SMS_VEGA,
	},
};

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_gpio_config *pGpioConfig) {
	pGpioConfig->Direction = SMS_GPIO_DIRECTION_OUTPUT;
	pGpioConfig->InputCharacteristics =
		SMS_GPIO_INPUT_CHARACTERISTICS_NORMAL;
	pGpioConfig->OutputDriving = SMS_GPIO_OUTPUT_DRIVING_4mA;
	pGpioConfig->OutputSlewRate = SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS;
	pGpioConfig->PullUpDown = SMS_GPIO_PULL_UP_DOWN_NONE;
}

int sms_board_event(struct smscore_device_t *coredev,
		enum SMS_BOARD_EVENTS gevent) {
	struct smscore_gpio_config MyGpioConfig;

	sms_gpio_assign_11xx_default_led_config(&MyGpioConfig);

	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:
		sms_err("Unknown SMS board event");
		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_OUTPUTSLEWRATE_FAST,
		.outputdriving        = SMS_GPIO_OUTPUTDRIVING_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);

	/* dont 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);

	sms_debug("%s: LNA %s", __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)
{
	switch (id) {
	case SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT:
	case SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A:
	case SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B:
	case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
		request_module("smsdvb");
		break;
	default:
		/* do nothing */
		break;
	}
	return 0;
}
EXPORT_SYMBOL_GPL(sms_board_load_modules);
Commit	Line	Data
1c11d546 MK	1	/*
	2	* Card-specific functions for the Siano SMS1xxx USB dongle
	3	*
	4	* Copyright (c) 2008 Michael Krufky <mkrufky@linuxtv.org>
	5	*
	6	* This program is free software; you can redistribute it and/or modify
09a29b77	7	* it under the terms of the GNU General Public License version 2 as
1c11d546 MK	8	* published by the Free Software Foundation;
	9	*
	10	* Software distributed under the License is distributed on an "AS IS"
	11	* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
	12	*
	13	* See the GNU General Public License 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., 675 Mass Ave, Cambridge, MA 02139, USA.
	18	*/
	19
	20	#include "sms-cards.h"
90f944a3	21	#include "smsir.h"
1c11d546	22
0d02efe4 MK	23	static int sms_dbg;
	24	module_param_named(cards_dbg, sms_dbg, int, 0644);
	25	MODULE_PARM_DESC(cards_dbg, "set debug level (info=1, adv=2 (or-able))");
	26
1c11d546 MK	27	static struct sms_board sms_boards[] = {
	28	[SMS_BOARD_UNKNOWN] = {
	29	.name = "Unknown board",
	30	},
1c11d546	31	[SMS1XXX_BOARD_SIANO_STELLAR] = {
cf1cfe1b	32	.name = "Siano Stellar Digital Receiver",
1c11d546 MK	33	.type = SMS_STELLAR,
	34	},
	35	[SMS1XXX_BOARD_SIANO_NOVA_A] = {
cf1cfe1b	36	.name = "Siano Nova A Digital Receiver",
1c11d546 MK	37	.type = SMS_NOVA_A0,
	38	},
	39	[SMS1XXX_BOARD_SIANO_NOVA_B] = {
cf1cfe1b	40	.name = "Siano Nova B Digital Receiver",
1c11d546 MK	41	.type = SMS_NOVA_B0,
	42	},
	43	[SMS1XXX_BOARD_SIANO_VEGA] = {
cf1cfe1b	44	.name = "Siano Vega Digital Receiver",
1c11d546 MK	45	.type = SMS_VEGA,
1c11d546 MK	46	},
44f71c3f MK	47	[SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT] = {
	48	.name = "Hauppauge Catamount",
	49	.type = SMS_STELLAR,
	50	.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-stellar-dvbt-01.fw",
	51	},
	52	[SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A] = {
	53	.name = "Hauppauge Okemo-A",
	54	.type = SMS_NOVA_A0,
	55	.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-nova-a-dvbt-01.fw",
	56	},
	57	[SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B] = {
	58	.name = "Hauppauge Okemo-B",
	59	.type = SMS_NOVA_B0,
	60	.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-nova-b-dvbt-01.fw",
	61	},
	62	[SMS1XXX_BOARD_HAUPPAUGE_WINDHAM] = {
7a9b5fc5	63	.name = "Hauppauge WinTV MiniStick",
44f71c3f	64	.type = SMS_NOVA_B0,
dcb0c533	65	.fw[DEVICE_MODE_ISDBT_BDA] = "sms1xxx-hcw-55xxx-isdbt-02.fw",
7a8f4ccf	66	.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-hcw-55xxx-dvbt-02.fw",
15195d3a	67	.rc_codes = RC_MAP_HAUPPAUGE,
9504ccac US	68	.board_cfg.leds_power = 26,
	69	.board_cfg.led0 = 27,
	70	.board_cfg.led1 = 28,
20d64443	71	.board_cfg.ir = 9,
250fa674 MK	72	.led_power = 26,
	73	.led_lo = 27,
	74	.led_hi = 28,
44f71c3f	75	},
3f7d99f6 MK	76	[SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD] = {
	77	.name = "Hauppauge WinTV MiniCard",
	78	.type = SMS_NOVA_B0,
	79	.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-hcw-55xxx-dvbt-02.fw",
250fa674	80	.lna_ctrl = 29,
9504ccac	81	.board_cfg.foreign_lna0_ctrl = 29,
d54093af	82	.rf_switch = 17,
9504ccac	83	.board_cfg.rf_switch_uhf = 17,
250fa674 MK	84	},
	85	[SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2] = {
	86	.name = "Hauppauge WinTV MiniCard",
	87	.type = SMS_NOVA_B0,
	88	.fw[DEVICE_MODE_DVBT_BDA] = "sms1xxx-hcw-55xxx-dvbt-02.fw",
f4c82548	89	.lna_ctrl = -1,
3f7d99f6	90	},
d0b66180 US	91	[SMS1XXX_BOARD_SIANO_NICE] = {
	92	/* 11 */
	93	.name = "Siano Nice Digital Receiver",
	94	.type = SMS_NOVA_B0,
	95	},
	96	[SMS1XXX_BOARD_SIANO_VENICE] = {
	97	/* 12 */
	98	.name = "Siano Venice Digital Receiver",
	99	.type = SMS_VEGA,
	100	},
1c11d546 MK	101	};
1c11d546 MK	102
3a054627	103	struct sms_board *sms_get_board(unsigned id)
1c11d546 MK	104	{
	105	BUG_ON(id >= ARRAY_SIZE(sms_boards));
	106
	107	return &sms_boards[id];
	108	}
a0beec8f	109	EXPORT_SYMBOL_GPL(sms_get_board);
5b8db897 US	110	static inline void sms_gpio_assign_11xx_default_led_config(
	111	struct smscore_gpio_config *pGpioConfig) {
	112	pGpioConfig->Direction = SMS_GPIO_DIRECTION_OUTPUT;
	113	pGpioConfig->InputCharacteristics =
	114	SMS_GPIO_INPUT_CHARACTERISTICS_NORMAL;
	115	pGpioConfig->OutputDriving = SMS_GPIO_OUTPUT_DRIVING_4mA;
	116	pGpioConfig->OutputSlewRate = SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS;
	117	pGpioConfig->PullUpDown = SMS_GPIO_PULL_UP_DOWN_NONE;
	118	}
	119
	120	int sms_board_event(struct smscore_device_t *coredev,
	121	enum SMS_BOARD_EVENTS gevent) {
5b8db897 US	122	struct smscore_gpio_config MyGpioConfig;
	123
	124	sms_gpio_assign_11xx_default_led_config(&MyGpioConfig);
	125
	126	switch (gevent) {
	127	case BOARD_EVENT_POWER_INIT: /* including hotplug */
5b8db897 US	128	break; /* BOARD_EVENT_BIND */
	129
	130	case BOARD_EVENT_POWER_SUSPEND:
5b8db897 US	131	break; /* BOARD_EVENT_POWER_SUSPEND */
	132
	133	case BOARD_EVENT_POWER_RESUME:
5b8db897 US	134	break; /* BOARD_EVENT_POWER_RESUME */
	135
	136	case BOARD_EVENT_BIND:
5b8db897 US	137	break; /* BOARD_EVENT_BIND */
	138
	139	case BOARD_EVENT_SCAN_PROG:
	140	break; /* BOARD_EVENT_SCAN_PROG */
	141	case BOARD_EVENT_SCAN_COMP:
	142	break; /* BOARD_EVENT_SCAN_COMP */
	143	case BOARD_EVENT_EMERGENCY_WARNING_SIGNAL:
	144	break; /* BOARD_EVENT_EMERGENCY_WARNING_SIGNAL */
	145	case BOARD_EVENT_FE_LOCK:
5b8db897 US	146	break; /* BOARD_EVENT_FE_LOCK */
5b8db897 US	147	case BOARD_EVENT_FE_UNLOCK:
5b8db897 US	148	break; /* BOARD_EVENT_FE_UNLOCK */
	149	case BOARD_EVENT_DEMOD_LOCK:
	150	break; /* BOARD_EVENT_DEMOD_LOCK */
	151	case BOARD_EVENT_DEMOD_UNLOCK:
	152	break; /* BOARD_EVENT_DEMOD_UNLOCK */
	153	case BOARD_EVENT_RECEPTION_MAX_4:
	154	break; /* BOARD_EVENT_RECEPTION_MAX_4 */
	155	case BOARD_EVENT_RECEPTION_3:
	156	break; /* BOARD_EVENT_RECEPTION_3 */
	157	case BOARD_EVENT_RECEPTION_2:
	158	break; /* BOARD_EVENT_RECEPTION_2 */
	159	case BOARD_EVENT_RECEPTION_1:
	160	break; /* BOARD_EVENT_RECEPTION_1 */
	161	case BOARD_EVENT_RECEPTION_LOST_0:
	162	break; /* BOARD_EVENT_RECEPTION_LOST_0 */
	163	case BOARD_EVENT_MULTIPLEX_OK:
5b8db897 US	164	break; /* BOARD_EVENT_MULTIPLEX_OK */
5b8db897 US	165	case BOARD_EVENT_MULTIPLEX_ERRORS:
5b8db897 US	166	break; /* BOARD_EVENT_MULTIPLEX_ERRORS */
	167
	168	default:
	169	sms_err("Unknown SMS board event");
	170	break;
	171	}
	172	return 0;
	173	}
	174	EXPORT_SYMBOL_GPL(sms_board_event);
1c11d546	175
dd72f31b	176	static int sms_set_gpio(struct smscore_device_t *coredev, int pin, int enable)
250fa674	177	{
dd72f31b MK	178	int lvl, ret;
dd72f31b MK	179	u32 gpio;
7c4ca79f	180	struct smscore_config_gpio gpioconfig = {
250fa674 MK	181	.direction = SMS_GPIO_DIRECTION_OUTPUT,
	182	.pullupdown = SMS_GPIO_PULLUPDOWN_NONE,
	183	.inputcharacteristics = SMS_GPIO_INPUTCHARACTERISTICS_NORMAL,
	184	.outputslewrate = SMS_GPIO_OUTPUTSLEWRATE_FAST,
	185	.outputdriving = SMS_GPIO_OUTPUTDRIVING_4mA,
	186	};
	187
	188	if (pin == 0)
	189	return -EINVAL;
	190
dd72f31b MK	191	if (pin < 0) {
	192	/* inverted gpio */
	193	gpio = pin * -1;
	194	lvl = enable ? 0 : 1;
	195	} else {
	196	gpio = pin;
	197	lvl = enable ? 1 : 0;
	198	}
250fa674	199
dd72f31b	200	ret = smscore_configure_gpio(coredev, gpio, &gpioconfig);
250fa674 MK	201	if (ret < 0)
	202	return ret;
	203
dd72f31b	204	return smscore_set_gpio(coredev, gpio, lvl);
250fa674 MK	205	}
	206
	207	int sms_board_setup(struct smscore_device_t *coredev)
	208	{
	209	int board_id = smscore_get_board_id(coredev);
	210	struct sms_board *board = sms_get_board(board_id);
	211
	212	switch (board_id) {
	213	case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
	214	/* turn off all LEDs */
	215	sms_set_gpio(coredev, board->led_power, 0);
	216	sms_set_gpio(coredev, board->led_hi, 0);
	217	sms_set_gpio(coredev, board->led_lo, 0);
	218	break;
dff65740 MK	219	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
	220	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
	221	/* turn off LNA */
	222	sms_set_gpio(coredev, board->lna_ctrl, 0);
	223	break;
250fa674 MK	224	}
	225	return 0;
	226	}
a0beec8f	227	EXPORT_SYMBOL_GPL(sms_board_setup);
7a6fbed6 MK	228
	229	int sms_board_power(struct smscore_device_t *coredev, int onoff)
	230	{
	231	int board_id = smscore_get_board_id(coredev);
	232	struct sms_board *board = sms_get_board(board_id);
	233
	234	switch (board_id) {
	235	case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
	236	/* power LED */
	237	sms_set_gpio(coredev,
	238	board->led_power, onoff ? 1 : 0);
	239	break;
dff65740 MK	240	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
	241	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
	242	/* LNA */
d54093af MK	243	if (!onoff)
d54093af MK	244	sms_set_gpio(coredev, board->lna_ctrl, 0);
dff65740	245	break;
7a6fbed6 MK	246	}
	247	return 0;
	248	}
a0beec8f	249	EXPORT_SYMBOL_GPL(sms_board_power);
7b29e10d MK	250
	251	int sms_board_led_feedback(struct smscore_device_t *coredev, int led)
	252	{
	253	int board_id = smscore_get_board_id(coredev);
	254	struct sms_board *board = sms_get_board(board_id);
	255
	256	/* dont touch GPIO if LEDs are already set */
	257	if (smscore_led_state(coredev, -1) == led)
	258	return 0;
	259
	260	switch (board_id) {
	261	case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
	262	sms_set_gpio(coredev,
	263	board->led_lo, (led & SMS_LED_LO) ? 1 : 0);
	264	sms_set_gpio(coredev,
	265	board->led_hi, (led & SMS_LED_HI) ? 1 : 0);
	266
	267	smscore_led_state(coredev, led);
	268	break;
	269	}
	270	return 0;
	271	}
a0beec8f	272	EXPORT_SYMBOL_GPL(sms_board_led_feedback);
d54093af MK	273
	274	int sms_board_lna_control(struct smscore_device_t *coredev, int onoff)
	275	{
	276	int board_id = smscore_get_board_id(coredev);
	277	struct sms_board *board = sms_get_board(board_id);
	278
	279	sms_debug("%s: LNA %s", __func__, onoff ? "enabled" : "disabled");
	280
	281	switch (board_id) {
	282	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
	283	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
	284	sms_set_gpio(coredev,
	285	board->rf_switch, onoff ? 1 : 0);
	286	return sms_set_gpio(coredev,
	287	board->lna_ctrl, onoff ? 1 : 0);
	288	}
	289	return -EINVAL;
	290	}
a0beec8f	291	EXPORT_SYMBOL_GPL(sms_board_lna_control);
05860f2d MK	292
	293	int sms_board_load_modules(int id)
	294	{
	295	switch (id) {
	296	case SMS1XXX_BOARD_HAUPPAUGE_CATAMOUNT:
	297	case SMS1XXX_BOARD_HAUPPAUGE_OKEMO_A:
	298	case SMS1XXX_BOARD_HAUPPAUGE_OKEMO_B:
	299	case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
7dee9d1c ÉP	300	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
7dee9d1c ÉP	301	case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
05860f2d MK	302	request_module("smsdvb");
	303	break;
	304	default:
	305	/* do nothing */
	306	break;
	307	}
	308	return 0;
	309	}
a0beec8f	310	EXPORT_SYMBOL_GPL(sms_board_load_modules);