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-rw-r--r--firmware/target/arm/ipod/button-clickwheel.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/firmware/target/arm/ipod/button-clickwheel.c b/firmware/target/arm/ipod/button-clickwheel.c
index 727842834f..7f631dc3b6 100644
--- a/firmware/target/arm/ipod/button-clickwheel.c
+++ b/firmware/target/arm/ipod/button-clickwheel.c
@@ -310,6 +310,7 @@ int button_read_device(void)
{
/* unlock -> enable wheel sensor */
DEV_EN |= DEV_OPTO;
+ opto_i2c_init();
}
}