From fb31ab4532902a3e9f3fd5103be6ac67d952bced Mon Sep 17 00:00:00 2001 From: Michel Ludwig Date: Tue, 24 Jul 2007 08:08:52 -0300 Subject: [PATCH] V4L/DVB (12785): tm6000: allow user gpio address for tuner reset Modify tuner_callback to user the device's GPIO address field for tuner reset. Signed-off-by: Michel Ludwig Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/tm6000/tm6000-i2c.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/staging/tm6000/tm6000-i2c.c b/drivers/staging/tm6000/tm6000-i2c.c index 62cd08de03ff..a2986ae273fe 100644 --- a/drivers/staging/tm6000/tm6000-i2c.c +++ b/drivers/staging/tm6000/tm6000-i2c.c @@ -323,10 +323,10 @@ static int tm6000_tuner_callback(void *ptr, int command, int arg) switch (arg) { case 0: tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, - TM6000_GPIO_1, 0x00); + dev->tuner_reset_gpio, 0x00); msleep(10); tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, - TM6000_GPIO_1, 0x01); + dev->tuner_reset_gpio, 0x01); break; case 1: tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, @@ -343,14 +343,6 @@ static int tm6000_tuner_callback(void *ptr, int command, int arg) rc=tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, TM6000_GPIO_CLK, 1); break; - case 4: - tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, - TM6000_GPIO_4, 0x00); - msleep(10); - tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, - TM6000_GPIO_4, 0x01); - break; - } } return (rc); -- 2.20.1