V4L/DVB: tm6000: Add additional GPIO for UT821 during frmware loading

Signed-off-by: Bee Hock Goh <beehock@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
git-mirror · May 19, 2010 · 1ebf2c7 · 1ebf2c7
1 parent 20dead8
commit 1ebf2c7
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c
@@ -349,6 +349,22 @@ int tm6000_tuner_callback(void *ptr, int component, int command, int arg)
 		case 0:
 			/* newer tuner can faster reset */
 			switch (dev->model) {
+			case TM5600_BOARD_10MOONS_UT821:
+				tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
+					       dev->gpio.tuner_reset, 0x01);
+				tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
+					       0x300, 0x01);
+				msleep(10);
+				tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
+					       dev->gpio.tuner_reset, 0x00);
+				tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
+					       0x300, 0x00);
+				msleep(10);
+				tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
+					       dev->gpio.tuner_reset, 0x01);
+				tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN,
+					       0x300, 0x01);
+				break;
 			case TM6010_BOARD_HAUPPAUGE_900H:
 			case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE:
 			case TM6010_BOARD_TWINHAN_TU501: