uhd: Added LMX2592 driver

1 files changed, 55 insertions, 0 deletions

diff --git a/host/lib/include/uhdlib/usrp/common/lmx2592.hpp b/host/lib/include/uhdlib/usrp/common/lmx2592.hpp
new file mode 100644
index 000000000..0e86d82aa
--- /dev/null
+++ b/host/lib/include/uhdlib/usrp/common/lmx2592.hpp
@@ -0,0 +1,55 @@
+//
+// Copyright 2018 Ettus Research, A National Instruments Company
+//
+// SPDX-License-Identifier: GPL-3.0
+//
+
+#ifndef INCLUDED_LMX2592_HPP
+#define INCLUDED_LMX2592_HPP
+
+#include "lmx2592_regs.hpp"
+#include <uhd/utils/log.hpp>
+#include <uhd/utils/math.hpp>
+#include <uhd/utils/safe_call.hpp>
+#include <boost/format.hpp>
+#include <boost/function.hpp>
+#include <boost/math/common_factor_rt.hpp> //gcd
+#include <algorithm>
+#include <cstdint>
+#include <utility>
+#include <vector>
+
+class lmx2592_iface {
+public:
+    typedef std::shared_ptr<lmx2592_iface> sptr;
+
+    //! SPI write functor: Can take a SPI transaction and clock it out
+    using write_spi_t = std::function<void(uint32_t)>;
+
+    //! SPI read functor: Return SPI
+    using read_spi_t = std::function<uint32_t(uint32_t)>;
+
+    static sptr make(write_spi_t write, read_spi_t read);
+
+    virtual ~lmx2592_iface() = default;
+
+    enum output_t { RF_OUTPUT_A, RF_OUTPUT_B };
+
+    enum mash_order_t { INT_N, FIRST, SECOND, THIRD, FOURTH };
+
+    virtual double set_frequency(double target_freq) = 0;
+
+    virtual void set_mash_order(mash_order_t mash_order) = 0;
+
+    virtual void set_reference_frequency(double ref_freq) = 0;
+
+    virtual void set_output_power(output_t output, unsigned int power) = 0;
+
+    virtual void set_output_enable(output_t output, bool enable) = 0;
+
+    virtual bool get_lock_status() = 0;
+
+    virtual void commit() = 0;
+};
+
+#endif // INCLUDED_LMX2592_HPP