diff options
Diffstat (limited to 'host/lib/usrp/dboard/rhodium/rhodium_radio_ctrl_init.cpp')
| -rw-r--r-- | host/lib/usrp/dboard/rhodium/rhodium_radio_ctrl_init.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/host/lib/usrp/dboard/rhodium/rhodium_radio_ctrl_init.cpp b/host/lib/usrp/dboard/rhodium/rhodium_radio_ctrl_init.cpp index 600758efa..28e5eb3a6 100644 --- a/host/lib/usrp/dboard/rhodium/rhodium_radio_ctrl_init.cpp +++ b/host/lib/usrp/dboard/rhodium/rhodium_radio_ctrl_init.cpp @@ -191,14 +191,22 @@ void rhodium_radio_ctrl_impl::_init_peripherals() regs::rb_addr(regs::RB_DB_GPIO) ); _gpio->set_atr_mode( - usrp::gpio_atr::MODE_GPIO, // Disable ATR mode - usrp::gpio_atr::gpio_atr_3000::MASK_SET_ALL + usrp::gpio_atr::MODE_ATR, // Enable ATR mode for Rhodium bits + RHODIUM_GPIO_MASK + ); + _gpio->set_atr_mode( + usrp::gpio_atr::MODE_GPIO, // Disable ATR mode for unused bits + ~RHODIUM_GPIO_MASK ); _gpio->set_gpio_ddr( usrp::gpio_atr::DDR_OUTPUT, // Make all GPIOs outputs usrp::gpio_atr::gpio_atr_3000::MASK_SET_ALL ); + UHD_LOG_TRACE(unique_id(), "Set initial ATR values..."); + _update_atr(RHODIUM_DEFAULT_TX_ANTENNA, TX_DIRECTION); + _update_atr(RHODIUM_DEFAULT_RX_ANTENNA, RX_DIRECTION); + // Updating the TX frequency path may include an update to SW10, which is // GPIO controlled, so this must follow CPLD and GPIO initialization UHD_LOG_TRACE(unique_id(), "Writing initial switch values..."); |