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-rw-r--r--firmware/target/coldfire/iaudio/usb-iaudio.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/firmware/target/coldfire/iaudio/usb-iaudio.c b/firmware/target/coldfire/iaudio/usb-iaudio.c
index 036cd77828..f03942667d 100644
--- a/firmware/target/coldfire/iaudio/usb-iaudio.c
+++ b/firmware/target/coldfire/iaudio/usb-iaudio.c
@@ -26,9 +26,12 @@
26 26
27void usb_init_device(void) 27void usb_init_device(void)
28{ 28{
29 or_l(0x00800010, &GPIO_OUT); /* RESET deasserted, VBUS powered */ 29 and_l(~0x00800000, &GPIO_OUT); /* RESET asserted */
30 or_l(0x00000010, &GPIO_OUT); /* bus powered */
30 or_l(0x00800010, &GPIO_ENABLE); 31 or_l(0x00800010, &GPIO_ENABLE);
31 or_l(0x00800010, &GPIO_FUNCTION); 32 or_l(0x00800010, &GPIO_FUNCTION);
33 sleep(1);
34 or_l(0x00800000, &GPIO_OUT); /* RESET deasserted */
32 35
33 or_l(0x00800000, &GPIO1_FUNCTION); /* USB detect */ 36 or_l(0x00800000, &GPIO1_FUNCTION); /* USB detect */
34} 37}