Merge branch 'master' into usrp1

2 files changed, 5 insertions, 5 deletions

diff --git a/host/lib/usrp/usrp2/fw_common.h b/host/lib/usrp/usrp2/fw_common.h
index a781c1a21..cc6c41ba7 100644
--- a/host/lib/usrp/usrp2/fw_common.h
+++ b/host/lib/usrp/usrp2/fw_common.h
@@ -34,7 +34,7 @@ extern "C" {
 
 //fpga and firmware compatibility numbers
 #define USRP2_FPGA_COMPAT_NUM 1
-#define USRP2_FW_COMPAT_NUM 5
+#define USRP2_FW_COMPAT_NUM 6
 
 //used to differentiate control packets over data port
 #define USRP2_INVALID_VRT_HEADER 0
@@ -104,12 +104,12 @@ typedef struct{
     union{
         __stdint(uint32_t) ip_addr;
         struct {
-            __stdint(uint8_t) dev;
+            __stdint(uint32_t) dev;
+            __stdint(uint32_t) data;
             __stdint(uint8_t) miso_edge;
             __stdint(uint8_t) mosi_edge;
-            __stdint(uint8_t) readback;
-            __stdint(uint32_t) data;
             __stdint(uint8_t) num_bits;
+            __stdint(uint8_t) readback;
         } spi_args;
         struct {
             __stdint(uint8_t) addr;
diff --git a/host/lib/usrp/usrp2/usrp2_iface.cpp b/host/lib/usrp/usrp2/usrp2_iface.cpp
index 4124221ef..2d450bfc6 100644
--- a/host/lib/usrp/usrp2/usrp2_iface.cpp
+++ b/host/lib/usrp/usrp2/usrp2_iface.cpp
@@ -115,7 +115,7 @@ public:
         //setup the out data
         usrp2_ctrl_data_t out_data;
         out_data.id = htonl(USRP2_CTRL_ID_TRANSACT_ME_SOME_SPI_BRO);
-        out_data.data.spi_args.dev = which_slave;
+        out_data.data.spi_args.dev = htonl(which_slave);
         out_data.data.spi_args.miso_edge = spi_edge_to_otw[config.miso_edge];
         out_data.data.spi_args.mosi_edge = spi_edge_to_otw[config.mosi_edge];
         out_data.data.spi_args.readback = (readback)? 1 : 0;