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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2018-02-10 18:18:25 +0100 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2022-08-17 10:52:09 +0200 |
| commit | f24a67182541b41ebf924e983660c9dc48c8bbd8 (patch) | |
| tree | 041fb98170ee3e1ab21e482d52482a6c48ac7084 /host/lib/usrp/common | |
| parent | 321295fba49fb66ede365afbd9ef62971cdfbfca (diff) | |
| download | uhd-lea-m8f-v4.2.0.1.tar.gz uhd-lea-m8f-v4.2.0.1.tar.bz2 uhd-lea-m8f-v4.2.0.1.zip | |
Add support for LEA-M8F GPSDO boardlea-m8f-v4.2.0.1
Diffstat (limited to 'host/lib/usrp/common')
| -rw-r--r-- | host/lib/usrp/common/adf4001_ctrl.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/host/lib/usrp/common/adf4001_ctrl.cpp b/host/lib/usrp/common/adf4001_ctrl.cpp index a9f3c1fdb..8d080b294 100644 --- a/host/lib/usrp/common/adf4001_ctrl.cpp +++ b/host/lib/usrp/common/adf4001_ctrl.cpp @@ -116,6 +116,21 @@ void adf4001_ctrl::set_lock_to_ext_ref(bool external) program_regs(); } +bool adf4001_ctrl::set_refclk_frequency(int refclk_kHz) { + if (refclk_kHz == 30720) { + adf4001_regs.ref_counter = 96; + adf4001_regs.n = 125; + } else if (refclk_kHz == 10000) { + adf4001_regs.ref_counter = 1; + adf4001_regs.n = 4; + } else { + return false; + } + + program_regs(); + return true; +} + void adf4001_ctrl::program_regs(void) { // no control over CE, only LE, therefore we use the initialization latch method |