diff options
Diffstat (limited to 'firmware/microblaze/lib/u2_init.c')
| -rw-r--r-- | firmware/microblaze/lib/u2_init.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/firmware/microblaze/lib/u2_init.c b/firmware/microblaze/lib/u2_init.c index 8d666b76b..3c8f5f02a 100644 --- a/firmware/microblaze/lib/u2_init.c +++ b/firmware/microblaze/lib/u2_init.c @@ -23,6 +23,7 @@ #include "buffer_pool.h" #include "hal_uart.h" #include "i2c.h" +#include "i2c_async.h" #include "mdelay.h" #include "clocks.h" #include "usrp2/fw_common.h" @@ -34,8 +35,8 @@ unsigned char u2_hw_rev_minor; static inline void get_hw_rev(void) { - bool ok = eeprom_read(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_REV_LSB, &u2_hw_rev_minor, 1); - ok &= eeprom_read(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_REV_MSB, &u2_hw_rev_major, 1); + bool ok = eeprom_read(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_REV, &u2_hw_rev_minor, 1); + ok &= eeprom_read(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_REV+1, &u2_hw_rev_major, 1); } /* @@ -59,6 +60,7 @@ u2_init(void) // init i2c so we can read our rev pic_init(); // progammable interrupt controller i2c_init(); + i2c_register_handler(); //for using async I2C hal_enable_ints(); get_hw_rev(); |