diff options
Diffstat (limited to 'drivers/media/dvb/frontends/drxk.h')
| -rw-r--r-- | drivers/media/dvb/frontends/drxk.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/media/dvb/frontends/drxk.h b/drivers/media/dvb/frontends/drxk.h index 9c99f31369ce..67589b607c4e 100644 --- a/drivers/media/dvb/frontends/drxk.h +++ b/drivers/media/dvb/frontends/drxk.h @@ -4,10 +4,25 @@ #include <linux/types.h> #include <linux/i2c.h> +/** + * struct drxk_config - Configure the initial parameters for DRX-K + * + * adr: I2C Address of the DRX-K + * single_master: Device is on the single master mode + * no_i2c_bridge: Don't switch the I2C bridge to talk with tuner + * antenna_uses_gpio: Use GPIO to control the antenna + * antenna_dvbc: GPIO for changing antenna to DVB-C + * antenna_dvbt: GPIO for changing antenna to DVB-T + * microcode_name: Name of the firmware file with the microcode + */ struct drxk_config { - u8 adr; - u32 single_master : 1; - u32 no_i2c_bridge : 1; + u8 adr; + bool single_master; + bool no_i2c_bridge; + + bool antenna_uses_gpio; + u16 antenna_dvbc, antenna_dvbt; + const char *microcode_name; }; |