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authorUri Shkolnik <uris@siano-ms.com>2009-05-19 11:18:40 -0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-06-16 18:14:40 -0400
commit5b8db8978379be5e715803f89c03a2733fe8c8e8 (patch)
treea7618497ca3f40d4feca60f7b97f951ab8e3086d
parent4887f7b4ef8926fd8eb79a928d5f3c4ea25263b8 (diff)
V4L/DVB (11887): Siano: smscards - add board (target) events
Add events handling for targets. All board-specific (target specific) should reside here. Signed-off-by: Uri Shkolnik <uris@siano-ms.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat
-rw-r--r--drivers/media/dvb/siano/sms-cards.c167
-rw-r--r--drivers/media/dvb/siano/sms-cards.h24
2 files changed, 191 insertions, 0 deletions
diff --git a/drivers/media/dvb/siano/sms-cards.c b/drivers/media/dvb/siano/sms-cards.c
index 370cf513a81a..d8b15d583bde 100644
--- a/drivers/media/dvb/siano/sms-cards.c
+++ b/drivers/media/dvb/siano/sms-cards.c
@@ -104,6 +104,173 @@ struct sms_board *sms_get_board(int id)
104 return &sms_boards[id]; 104 return &sms_boards[id];
105} 105}
106EXPORT_SYMBOL_GPL(sms_get_board); 106EXPORT_SYMBOL_GPL(sms_get_board);
107static inline void sms_gpio_assign_11xx_default_led_config(
108 struct smscore_gpio_config *pGpioConfig) {
109 pGpioConfig->Direction = SMS_GPIO_DIRECTION_OUTPUT;
110 pGpioConfig->InputCharacteristics =
111 SMS_GPIO_INPUT_CHARACTERISTICS_NORMAL;
112 pGpioConfig->OutputDriving = SMS_GPIO_OUTPUT_DRIVING_4mA;
113 pGpioConfig->OutputSlewRate = SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS;
114 pGpioConfig->PullUpDown = SMS_GPIO_PULL_UP_DOWN_NONE;
115}
116
117int sms_board_event(struct smscore_device_t *coredev,
118 enum SMS_BOARD_EVENTS gevent) {
119 int board_id = smscore_get_board_id(coredev);
120 struct sms_board *board = sms_get_board(board_id);
121 struct smscore_gpio_config MyGpioConfig;
122
123 sms_gpio_assign_11xx_default_led_config(&MyGpioConfig);
124
125 switch (gevent) {
126 case BOARD_EVENT_POWER_INIT: /* including hotplug */
127 switch (board_id) {
128 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
129 /* set I/O and turn off all LEDs */
130 smscore_gpio_configure(coredev,
131 board->board_cfg.leds_power,
132 &MyGpioConfig);
133 smscore_gpio_set_level(coredev,
134 board->board_cfg.leds_power, 0);
135 smscore_gpio_configure(coredev, board->board_cfg.led0,
136 &MyGpioConfig);
137 smscore_gpio_set_level(coredev,
138 board->board_cfg.led0, 0);
139 smscore_gpio_configure(coredev, board->board_cfg.led1,
140 &MyGpioConfig);
141 smscore_gpio_set_level(coredev,
142 board->board_cfg.led1, 0);
143 break;
144 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
145 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
146 /* set I/O and turn off LNA */
147 smscore_gpio_configure(coredev,
148 board->board_cfg.foreign_lna0_ctrl,
149 &MyGpioConfig);
150 smscore_gpio_set_level(coredev,
151 board->board_cfg.foreign_lna0_ctrl,
152 0);
153 break;
154 }
155 break; /* BOARD_EVENT_BIND */
156
157 case BOARD_EVENT_POWER_SUSPEND:
158 switch (board_id) {
159 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
160 smscore_gpio_set_level(coredev,
161 board->board_cfg.leds_power, 0);
162 smscore_gpio_set_level(coredev,
163 board->board_cfg.led0, 0);
164 smscore_gpio_set_level(coredev,
165 board->board_cfg.led1, 0);
166 break;
167 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
168 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
169 smscore_gpio_set_level(coredev,
170 board->board_cfg.foreign_lna0_ctrl,
171 0);
172 break;
173 }
174 break; /* BOARD_EVENT_POWER_SUSPEND */
175
176 case BOARD_EVENT_POWER_RESUME:
177 switch (board_id) {
178 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
179 smscore_gpio_set_level(coredev,
180 board->board_cfg.leds_power, 1);
181 smscore_gpio_set_level(coredev,
182 board->board_cfg.led0, 1);
183 smscore_gpio_set_level(coredev,
184 board->board_cfg.led1, 0);
185 break;
186 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
187 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
188 smscore_gpio_set_level(coredev,
189 board->board_cfg.foreign_lna0_ctrl,
190 1);
191 break;
192 }
193 break; /* BOARD_EVENT_POWER_RESUME */
194
195 case BOARD_EVENT_BIND:
196 switch (board_id) {
197 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
198 smscore_gpio_set_level(coredev,
199 board->board_cfg.leds_power, 1);
200 smscore_gpio_set_level(coredev,
201 board->board_cfg.led0, 1);
202 smscore_gpio_set_level(coredev,
203 board->board_cfg.led1, 0);
204 break;
205 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
206 case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD:
207 smscore_gpio_set_level(coredev,
208 board->board_cfg.foreign_lna0_ctrl,
209 1);
210 break;
211 }
212 break; /* BOARD_EVENT_BIND */
213
214 case BOARD_EVENT_SCAN_PROG:
215 break; /* BOARD_EVENT_SCAN_PROG */
216 case BOARD_EVENT_SCAN_COMP:
217 break; /* BOARD_EVENT_SCAN_COMP */
218 case BOARD_EVENT_EMERGENCY_WARNING_SIGNAL:
219 break; /* BOARD_EVENT_EMERGENCY_WARNING_SIGNAL */
220 case BOARD_EVENT_FE_LOCK:
221 switch (board_id) {
222 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
223 smscore_gpio_set_level(coredev,
224 board->board_cfg.led1, 1);
225 break;
226 }
227 break; /* BOARD_EVENT_FE_LOCK */
228 case BOARD_EVENT_FE_UNLOCK:
229 switch (board_id) {
230 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
231 smscore_gpio_set_level(coredev,
232 board->board_cfg.led1, 0);
233 break;
234 }
235 break; /* BOARD_EVENT_FE_UNLOCK */
236 case BOARD_EVENT_DEMOD_LOCK:
237 break; /* BOARD_EVENT_DEMOD_LOCK */
238 case BOARD_EVENT_DEMOD_UNLOCK:
239 break; /* BOARD_EVENT_DEMOD_UNLOCK */
240 case BOARD_EVENT_RECEPTION_MAX_4:
241 break; /* BOARD_EVENT_RECEPTION_MAX_4 */
242 case BOARD_EVENT_RECEPTION_3:
243 break; /* BOARD_EVENT_RECEPTION_3 */
244 case BOARD_EVENT_RECEPTION_2:
245 break; /* BOARD_EVENT_RECEPTION_2 */
246 case BOARD_EVENT_RECEPTION_1:
247 break; /* BOARD_EVENT_RECEPTION_1 */
248 case BOARD_EVENT_RECEPTION_LOST_0:
249 break; /* BOARD_EVENT_RECEPTION_LOST_0 */
250 case BOARD_EVENT_MULTIPLEX_OK:
251 switch (board_id) {
252 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
253 smscore_gpio_set_level(coredev,
254 board->board_cfg.led1, 1);
255 break;
256 }
257 break; /* BOARD_EVENT_MULTIPLEX_OK */
258 case BOARD_EVENT_MULTIPLEX_ERRORS:
259 switch (board_id) {
260 case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM:
261 smscore_gpio_set_level(coredev,
262 board->board_cfg.led1, 0);
263 break;
264 }
265 break; /* BOARD_EVENT_MULTIPLEX_ERRORS */
266
267 default:
268 sms_err("Unknown SMS board event");
269 break;
270 }
271 return 0;
272}
273EXPORT_SYMBOL_GPL(sms_board_event);
107 274
108static int sms_set_gpio(struct smscore_device_t *coredev, int pin, int enable) 275static int sms_set_gpio(struct smscore_device_t *coredev, int pin, int enable)
109{ 276{
diff --git a/drivers/media/dvb/siano/sms-cards.h b/drivers/media/dvb/siano/sms-cards.h
index e183f946af4d..38f062f6ad68 100644
--- a/drivers/media/dvb/siano/sms-cards.h
+++ b/drivers/media/dvb/siano/sms-cards.h
@@ -85,6 +85,30 @@ struct sms_board *sms_get_board(int id);
85 85
86extern struct smscore_device_t *coredev; 86extern struct smscore_device_t *coredev;
87 87
88enum SMS_BOARD_EVENTS {
89 BOARD_EVENT_POWER_INIT,
90 BOARD_EVENT_POWER_SUSPEND,
91 BOARD_EVENT_POWER_RESUME,
92 BOARD_EVENT_BIND,
93 BOARD_EVENT_SCAN_PROG,
94 BOARD_EVENT_SCAN_COMP,
95 BOARD_EVENT_EMERGENCY_WARNING_SIGNAL,
96 BOARD_EVENT_FE_LOCK,
97 BOARD_EVENT_FE_UNLOCK,
98 BOARD_EVENT_DEMOD_LOCK,
99 BOARD_EVENT_DEMOD_UNLOCK,
100 BOARD_EVENT_RECEPTION_MAX_4,
101 BOARD_EVENT_RECEPTION_3,
102 BOARD_EVENT_RECEPTION_2,
103 BOARD_EVENT_RECEPTION_1,
104 BOARD_EVENT_RECEPTION_LOST_0,
105 BOARD_EVENT_MULTIPLEX_OK,
106 BOARD_EVENT_MULTIPLEX_ERRORS
107};
108
109int sms_board_event(struct smscore_device_t *coredev,
110 enum SMS_BOARD_EVENTS gevent);
111
88int sms_board_setup(struct smscore_device_t *coredev); 112int sms_board_setup(struct smscore_device_t *coredev);
89 113
90#define SMS_LED_OFF 0 114#define SMS_LED_OFF 0
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-30 11:11:23 -0500