[U-Boot] SMSC LAN9514 on TI DM37x board
Felix Radensky
felix at embedded-sol.com
Tue Nov 6 09:24:32 CET 2012
Hi Marek,
On 11/06/2012 12:57 AM, Marek Vasut wrote:
> Can you please avoid top-posting? Does U-Boot even support your USB device?
>
Sorry about top-posting. My USB device is supported by smsc95xx.c driver
in drivers/usb/eth.
>> Thanks a lot.
>>
>> Felix.
>>
>> On 11/02/2012 08:38 AM, Felix Radensky wrote:
>>> Hi,
>>>
>>> I'm running u-boot-2012.10 on a custom DM37x based board.
>>> The board has LAN9514 USB Ethernet adapter connected
>>> in EHCI host controller via USB3320 ULPI PHY. This is very
>>> similar to BeagleBoard XM. Both Ethernet and USB hub work
>>> in linux-2.6.37 from TI PSP 04.02.00.07. In u-boot however,
>>> neither Ethernet nor mass storage devices attached to hub
>>> are not detected.
>>>
>>> Below is boot log:
>>>
>>> U-Boot 2012.10 (Nov 02 2012 - 00:44:41)
>>>
>>> OMAP36XX/37XX-GP ES1.2, CPU-OPP2, L3-165MHz, Max CPU Clock 1 Ghz
>>> Pro4Tech MVC404 board + LPDDR/NAND
>>> I2C: ready
>>> DRAM: 256 MiB
>>> NAND: 512 MiB
>>> MMC: OMAP SD/MMC: 0
>>> In: serial
>>> Out: serial
>>> Err: serial
>>> Net: Net Initialization Skipped
>>> No ethernet found.
>>> Hit any key to stop autoboot: 0
>>> MVC404> usb start
>>> (Re)start USB...
>>> USB: Register 1313 NbrPorts 3
>>> USB EHCI 1.00
>>> scanning bus for devices... 1 USB Device(s) found
>>>
>>> scanning bus for storage devices... 0 Storage Device(s) found
>>> scanning bus for ethernet devices... 0 Ethernet Device(s) found
>>>
>>> MVC404> usb info
>>> 1: Hub, USB Revision 2.0
>>>
>>> - u-boot EHCI Host Controller
>>> - Class: Hub
>>> - PacketSize: 64 Configurations: 1
>>> - Vendor: 0x0000 Product 0x0000 Version 1.0
>>>
>>> Configuration: 1
>>> - Interfaces: 1 Self Powered 0mA
>>>
>>> Interface: 0
>>> - Alternate Setting 0, Endpoints: 1
>>> - Class Hub
>>> - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
>>>
>>> I have the following definitions in the code:
>>>
>>> #define CONFIG_USB_OMAP3
>>> #define CONFIG_USB_EHCI
>>> #define CONFIG_USB_EHCI_OMAP
>>> #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
>>> #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 24
>>> #define CONFIG_USB_ULPI
>>> #define CONFIG_USB_ULPI_VIEWPORT_OMAP
>>> #define CONFIG_USB_STORAGE
>>>
>>> static struct omap_usbhs_board_data usbhs_bdata = {
>>>
>>> .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
>>> .port_mode[1] = OMAP_USBHS_PORT_MODE_UNUSED,
>>> .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED
>>>
>>> };
>>>
>>> MUX_VAL(CP(ETK_D15_ES2), (IDIS | PTD | DIS | M4)) /*GPIO_24*/
>>>
>>> I'd appreciate any help in fixing the problem.
>>>
>>> Thanks.
>>>
>>> Felix Radensky.
>>> _______________________________________________
>>> U-Boot mailing list
>>> U-Boot at lists.denx.de
>>> http://lists.denx.de/mailman/listinfo/u-boot
Felix.
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