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-rw-r--r--firmware/drivers/audio/wm8751.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/firmware/drivers/audio/wm8751.c b/firmware/drivers/audio/wm8751.c
index 476c6c342a..992c932179 100644
--- a/firmware/drivers/audio/wm8751.c
+++ b/firmware/drivers/audio/wm8751.c
@@ -277,6 +277,7 @@ void audiohw_postinit(void)
#if defined(MROBE_100)
/* enable headphone output */
+ sleep(1);
GPIOL_OUTPUT_VAL &= ~0x10;
GPIOL_OUTPUT_EN |= 0x10;
#elif defined(MPIO_HD200)