mpm: mg: Pass deserializer_lane_xbar to ad937x_config

Slot A and Slot B are different in how the JESD lanes are connected.
We now pass in different deserializer_lane_xbar config values for each slot.

Reviewed-by: Martin Braun <martin.braun@ettus.com>
Reviewed-by: Daniel Jepson <daniel.jepson@ettus.com>
Reviewed-by: Mark Meserve <mark.meserve@ni.com>

5 files changed, 10 insertions, 6 deletions

diff --git a/mpm/lib/mykonos/ad937x_ctrl.cpp b/mpm/lib/mykonos/ad937x_ctrl.cpp
index 729d3a6f3..ecb328fc8 100644
--- a/mpm/lib/mykonos/ad937x_ctrl.cpp
+++ b/mpm/lib/mykonos/ad937x_ctrl.cpp
@@ -172,10 +172,11 @@ class ad937x_ctrl_impl : public ad937x_ctrl
 public:
     ad937x_ctrl_impl(
         std::shared_ptr<std::mutex> spi_mutex,
+        const size_t deserializer_lane_xbar,
         mpm::types::regs_iface::sptr iface,
         mpm::ad937x::gpio::gain_pins_t gain_pins) :
         spi_mutex(spi_mutex),
-        device(iface.get(), gain_pins),
+        device(iface.get(), deserializer_lane_xbar, gain_pins),
         _iface(iface)
     {
         /* nop */
@@ -550,10 +551,11 @@ private:
 
 ad937x_ctrl::sptr ad937x_ctrl::make(
         std::shared_ptr<std::mutex> spi_mutex,
+        const size_t deserializer_lane_xbar,
         mpm::types::regs_iface::sptr iface,
         mpm::ad937x::gpio::gain_pins_t gain_pins
 ) {
-    return std::make_shared<ad937x_ctrl_impl>(spi_mutex, iface, gain_pins);
+    return std::make_shared<ad937x_ctrl_impl>(spi_mutex, deserializer_lane_xbar, iface, gain_pins);
 }
 
 
diff --git a/mpm/lib/mykonos/ad937x_device.cpp b/mpm/lib/mykonos/ad937x_device.cpp
index 31fe7a459..e6941b52d 100644
--- a/mpm/lib/mykonos/ad937x_device.cpp
+++ b/mpm/lib/mykonos/ad937x_device.cpp
@@ -257,9 +257,10 @@ Initialization functions
 
 ad937x_device::ad937x_device(
     mpm::types::regs_iface* iface,
+    const size_t deserializer_lane_xbar,
     const gain_pins_t gain_pins) :
     full_spi_settings(iface),
-    mykonos_config(&full_spi_settings.spi_settings),
+    mykonos_config(&full_spi_settings.spi_settings, deserializer_lane_xbar),
     gain_ctrl(gain_pins)
 {
 }
diff --git a/mpm/lib/mykonos/ad937x_device.hpp b/mpm/lib/mykonos/ad937x_device.hpp
index 9219cbf8c..26bb01685 100644
--- a/mpm/lib/mykonos/ad937x_device.hpp
+++ b/mpm/lib/mykonos/ad937x_device.hpp
@@ -45,6 +45,7 @@ public:
 
     ad937x_device(
         mpm::types::regs_iface* iface,
+        const size_t deserializer_lane_xbar,
         mpm::ad937x::gpio::gain_pins_t gain_pins
     );
 
diff --git a/mpm/lib/mykonos/config/ad937x_config_t.cpp b/mpm/lib/mykonos/config/ad937x_config_t.cpp
index c8e50c33d..b707400c8 100644
--- a/mpm/lib/mykonos/config/ad937x_config_t.cpp
+++ b/mpm/lib/mykonos/config/ad937x_config_t.cpp
@@ -45,7 +45,7 @@ const int16_t ad937x_config_t::DEFAULT_SNIFFER_FIR_15366[DEFAULT_RX_FIR_SIZE] =
      -3988, -4942,-3512,  958, 8118,16519,23993,28395,28395,23993,16519, 8118,  958,-3512,-4942,-3988,
      -1871,   198, 1444, 1683, 1192,  440, -175, -466, -456, -283,  -92,   30,   71,   59,   31,   10 };
 
-ad937x_config_t::ad937x_config_t(spiSettings_t* sps) :
+ad937x_config_t::ad937x_config_t(spiSettings_t* sps, const size_t deserializer_lane_xbar) :
     _rx(DEFAULT_RX_SETTINGS),
     _rxProfile(DEFAULT_RX_PROFILE),
     _framer(DEFAULT_FRAMER),
@@ -57,7 +57,6 @@ ad937x_config_t::ad937x_config_t(spiSettings_t* sps) :
     _tx(DEFAULT_TX_SETTINGS),
     _txProfile(DEFAULT_TX_PROFILE),
     _deframer(DEFAULT_DEFRAMER),
-
     // TODO: Remove if ADI ever fixes this
     // The TX bring up requires a valid ORX profile
     // https://github.com/EttusResearch/uhddev/blob/f0f8f58471c3fed94279c32f00e9f8da7db40efd/mpm/lib/mykonos/adi/mykonos.c#L16590
@@ -89,6 +88,7 @@ ad937x_config_t::ad937x_config_t(spiSettings_t* sps) :
     _sniffer_rx_fir_config(DEFAULT_RX_FIR_GAIN, std::vector<int16_t>(DEFAULT_SNIFFER_FIR, DEFAULT_SNIFFER_FIR + DEFAULT_RX_FIR_SIZE))
 {
     _device.spiSettings = sps;
+    _deframer.deserializerLaneCrossbar = deserializer_lane_xbar;
 
     _init_pointers();
 
diff --git a/mpm/lib/mykonos/config/ad937x_config_t.hpp b/mpm/lib/mykonos/config/ad937x_config_t.hpp
index c50f5f774..93b08a1df 100644
--- a/mpm/lib/mykonos/config/ad937x_config_t.hpp
+++ b/mpm/lib/mykonos/config/ad937x_config_t.hpp
@@ -13,7 +13,7 @@
 class ad937x_config_t  : public boost::noncopyable
 {
 public:
-    ad937x_config_t(spiSettings_t* sps);
+    ad937x_config_t(spiSettings_t* sps, const size_t deserializer_lane_xbar);
     mykonosDevice_t * device;
 
     ad937x_fir rx_fir_config;