diff options
Diffstat (limited to 'drivers/media/dvb/frontends/au8522.h')
| -rw-r--r-- | drivers/media/dvb/frontends/au8522.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/au8522.h b/drivers/media/dvb/frontends/au8522.h index d7affa3cdb2..7b94f554a09 100644 --- a/drivers/media/dvb/frontends/au8522.h +++ b/drivers/media/dvb/frontends/au8522.h @@ -1,7 +1,7 @@ /* Auvitek AU8522 QAM/8VSB demodulator driver - Copyright (C) 2008 Steven Toth <stoth@hauppauge.com> + Copyright (C) 2008 Steven Toth <stoth@linuxtv.org> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -24,6 +24,27 @@ #include <linux/dvb/frontend.h> +enum au8522_if_freq { + AU8522_IF_6MHZ = 0, + AU8522_IF_4MHZ, + AU8522_IF_3_25MHZ, +}; + +struct au8522_led_config { + u16 vsb8_strong; + u16 qam64_strong; + u16 qam256_strong; + + u16 gpio_output; + /* unset hi bits, set low bits */ + u16 gpio_output_enable; + u16 gpio_output_disable; + + u16 gpio_leds; + u8 *led_states; + unsigned int num_led_states; +}; + struct au8522_config { /* the demodulator's i2c address */ u8 demod_address; @@ -32,6 +53,11 @@ struct au8522_config { #define AU8522_TUNERLOCKING 0 #define AU8522_DEMODLOCKING 1 u8 status_mode; + + struct au8522_led_config *led_cfg; + + enum au8522_if_freq vsb_if; + enum au8522_if_freq qam_if; }; #if defined(CONFIG_DVB_AU8522) || \ |