diff options
Diffstat (limited to 'drivers/media/dvb/frontends/drxk.h')
| -rw-r--r-- | drivers/media/dvb/frontends/drxk.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/drxk.h b/drivers/media/dvb/frontends/drxk.h index 9d64e4fea066..d615d7d055a2 100644 --- a/drivers/media/dvb/frontends/drxk.h +++ b/drivers/media/dvb/frontends/drxk.h @@ -20,6 +20,14 @@ * means that 1=DVBC, 0 = DVBT. Zero means the opposite. * @mpeg_out_clk_strength: DRXK Mpeg output clock drive strength. * @microcode_name: Name of the firmware file with the microcode + * @qam_demod_parameter_count: The number of parameters used for the command + * to set the demodulator parameters. All + * firmwares are using the 2-parameter commmand. + * An exception is the "drxk_a3.mc" firmware, + * which uses the 4-parameter command. + * A value of 0 (default) or lower indicates that + * the correct number of parameters will be + * automatically detected. * * On the *_gpio vars, bit 0 is UIO-1, bit 1 is UIO-2 and bit 2 is * UIO-3. @@ -38,7 +46,8 @@ struct drxk_config { u8 mpeg_out_clk_strength; int chunk_size; - const char *microcode_name; + const char *microcode_name; + int qam_demod_parameter_count; }; #if defined(CONFIG_DVB_DRXK) || (defined(CONFIG_DVB_DRXK_MODULE) \ |