Part Number: TDA2EXEVM
Tool/software: Linux
Hi all,
We are using TDA2ex custom board with vision sdk 2.12.
$ modprobe libcomposite
$ modprobe dwc3
clock: dpll_usb_ck failed transition to 'locked'
omap-usb2 4a085000.phy: Failed to enable optclk -22
$ modprobe g_webcam
g_webcam gadget: uvc_function_bind
g_webcam gadget: Webcam Video Gadget
g_webcam gadget: g_webcam ready
dwc3 488d0000.usb: failed to enable ep0out
dwc3 488d0000.usb: gadget start failed
g_webcam gadget: uvc_unbind
g_webcam 488d0000.usb: failed to start g_webcam: -110
modprobe: ERROR: could not insert 'g_webcam': Connection timed out
JTAG output:
CortexA15_0: GEL Output: Module : USB_OTG_SS1 (CD_L3INIT, PD_L3INIT)
CortexA15_0: GEL Output: Module State : ON
CortexA15_0: GEL Output: Clock State : ON
CortexA15_0: GEL Output: Power State : ON
CortexA15_0: GEL Output: Final State : MODULE ALWAYS ENABLED
CortexA15_0: GEL Output: ==========================================
CortexA15_0: GEL Output: Module : USB_OTG_SS2 (CD_L3INIT, PD_L3INIT)
CortexA15_0: GEL Output: Module State : DISABLED
CortexA15_0: GEL Output: Clock State : ON
CortexA15_0: GEL Output: Power State : ON
CortexA15_0: GEL Output: Final State : MODULE DISABLED
CortexA15_0: GEL Output: ==========================================
CortexA15_0: GEL Output: Module : USB_OTG_SS3 (CD_L3INIT, PD_L3INIT)
CortexA15_0: GEL Output: Module State : DISABLED
CortexA15_0: GEL Output: Clock State : ON
CortexA15_0: GEL Output: Power State : ON
CortexA15_0: GEL Output: Final State : MODULE DISABLED
DTS file config:
&usb1 {
dr_mode = "host";
pinctrl-names = "default";
pinctrl-0 = <&usb1id_pin>;
};
&usb2 {
dr_mode = "peripheral";
pinctrl-names = "default";
pinctrl-0 = <&usb2id_pin>;
};
Any suggestion?
BR,
RAJ M
