1 files changed, 2 insertions, 0 deletions

diff --git a/firmware/target/arm/tms320dm320/i2c-dm320.c b/firmware/target/arm/tms320dm320/i2c-dm320.c
index 026238461b..8bcc84dd8f 100755
--- a/firmware/target/arm/tms320dm320/i2c-dm320.c
+++ b/firmware/target/arm/tms320dm320/i2c-dm320.c
@@ -146,6 +146,8 @@ int i2c_read(unsigned short address, unsigned char* buf, int count)
 
 void i2c_init(void)
 {
+    mutex_init(&i2c_mtx);
+
 #ifdef CREATIVE_ZVx //TODO: mimic OF I2C clock settings; currently this is done by the bootloader
     IO_CLK_MOD2 &= ~CLK_MOD2_I2C; // turn I²C clock off (just to be sure)
     IO_CLK_LPCTL1 &= ~1; // set Powerdown mode to off