From 7149658fbbee12114429183f8015effd5f59a5f6 Mon Sep 17 00:00:00 2001 From: "Matthias P. Braendli" Date: Fri, 15 Jul 2016 11:43:17 +0200 Subject: Autoconfigure refclk frequency if LEA-M8F detected This should make this branch compatible with both Ettus GPSDO using 10MHz refclk and the LEA-M8F using 30.72MHz --- host/lib/usrp/b200/b200_cores.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'host/lib/usrp/b200/b200_cores.cpp') diff --git a/host/lib/usrp/b200/b200_cores.cpp b/host/lib/usrp/b200/b200_cores.cpp index 19e637ef4..734e4cb2f 100644 --- a/host/lib/usrp/b200/b200_cores.cpp +++ b/host/lib/usrp/b200/b200_cores.cpp @@ -74,6 +74,13 @@ void b200_ref_pll_ctrl::set_lock_to_ext_ref(bool external) _spi->restore_perif(); } +bool b200_ref_pll_ctrl::set_refclk_frequency(int refclk_kHz) +{ + _spi->change_perif(b200_local_spi_core::PLL); + bool success = adf4001_ctrl::set_refclk_frequency(refclk_kHz); + _spi->restore_perif(); + return success; +} b200_local_spi_core::sptr b200_local_spi_core::make( uhd::wb_iface::sptr iface, b200_local_spi_core::perif_t default_perif) -- cgit v1.2.3