diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/tm6000/tm6000-core.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/drivers/staging/tm6000/tm6000-core.c b/drivers/staging/tm6000/tm6000-core.c index 259cf802ea84..1ac84098ca57 100644 --- a/drivers/staging/tm6000/tm6000-core.c +++ b/drivers/staging/tm6000/tm6000-core.c @@ -268,19 +268,18 @@ int tm6000_init_analog_mode(struct tm6000_core *dev) struct v4l2_frequency f; if (dev->dev_type == TM6010) { - /* Enable video */ - + /* Enable video and audio */ tm6000_set_reg_mask(dev, TM6010_REQ07_RCC_ACTIVE_VIDEO_IF, 0x60, 0x60); + /* Disable TS input */ tm6000_set_reg_mask(dev, TM6010_REQ07_RC0_ACTIVE_VIDEO_SOURCE, 0x00, 0x40); - tm6000_set_reg(dev, TM6010_REQ08_RF1_AADC_POWER_DOWN, 0xfc); - } else { /* Enables soft reset */ tm6000_set_reg(dev, TM6010_REQ07_R3F_RESET, 0x01); if (dev->scaler) + /* Disable Hfilter and Enable TS Drop err */ tm6000_set_reg(dev, TM6010_REQ07_RC0_ACTIVE_VIDEO_SOURCE, 0x20); else /* Enable Hfilter and disable TS Drop err */ tm6000_set_reg(dev, TM6010_REQ07_RC0_ACTIVE_VIDEO_SOURCE, 0x80); @@ -343,21 +342,16 @@ int tm6000_init_analog_mode(struct tm6000_core *dev) int tm6000_init_digital_mode(struct tm6000_core *dev) { if (dev->dev_type == TM6010) { - int val; - u8 buf[2]; - - /* digital init */ - val = tm6000_get_reg(dev, TM6010_REQ07_RCC_ACTIVE_VIDEO_IF, 0); - val &= ~0x60; - tm6000_set_reg(dev, TM6010_REQ07_RCC_ACTIVE_VIDEO_IF, val); - val = tm6000_get_reg(dev, TM6010_REQ07_RC0_ACTIVE_VIDEO_SOURCE, 0); - val |= 0x40; - tm6000_set_reg(dev, TM6010_REQ07_RC0_ACTIVE_VIDEO_SOURCE, val); + /* Disable video and audio */ + tm6000_set_reg_mask(dev, TM6010_REQ07_RCC_ACTIVE_VIDEO_IF, + 0x00, 0x60); + /* Enable TS input */ + tm6000_set_reg_mask(dev, TM6010_REQ07_RC0_ACTIVE_VIDEO_SOURCE, + 0x40, 0x40); + /* all power down, but not the digital data port */ tm6000_set_reg(dev, TM6010_REQ07_RFE_POWER_DOWN, 0x28); tm6000_set_reg(dev, TM6010_REQ08_RE2_POWER_DOWN_CTRL1, 0xfc); tm6000_set_reg(dev, TM6010_REQ08_RE6_POWER_DOWN_CTRL2, 0xff); - tm6000_read_write_usb(dev, 0xc0, 0x0e, 0x00c2, 0x0008, buf, 2); - printk(KERN_INFO"buf %#x %#x\n", buf[0], buf[1]); } else { tm6000_set_reg(dev, TM6010_REQ07_RFF_SOFT_RESET, 0x08); tm6000_set_reg(dev, TM6010_REQ07_RFF_SOFT_RESET, 0x00); |