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SMSC LAN9514 on TI DM37x board

U-Boot Felix Radensky 3 participants 7 messages Nov 2, 2012 – Nov 7, 2012 1 message not in the archive

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Felix Radensky

author
#0 lore raw

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.

author
#1 lore raw

Hi Marek,

Can you please take a look at this problem.

Thanks a lot.

Felix.

Quoted 75 lines · Felix Radensky

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

#2 lore raw

Dear Felix Radensky,

Quoted 3 lines

Hi Marek,

Can you please take a look at this problem.

Can you please avoid top-posting? Does U-Boot even support your USB device?

Quoted 86 lines

Thanks a lot.

Felix.

Quoted 81 lines · Felix Radensky

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

author
#3 lore raw

Hi Marek,

Quoted 2 lines · Marek Vasut

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.

Quoted 79 lines
Quoted 79 lines

Thanks a lot.

Felix.

Quoted 74 lines · Felix Radensky

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.

Quoted 7 lines
Quoted 7 lines
Quoted 7 lines

Thanks.

Felix Radensky.
_______________________________________________
U-Boot mailing list
U-Boot at lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot

Felix.

#4 lore raw
Quoted 11 lines · Felix Radensky

Hi Marek,

Quoted 4 lines · Marek Vasut

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.

Judging by the portion of config you cited you don't have it enabled. But I don't think that's your current problem (you should see your device after usb start even if there is no driver for it). I'd verify PHY configuration if I were you.

Regards, Ilya.

#6 lore raw
In reply to a message not in the archive

Dear Felix Radensky,

Quoted 6 lines

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<head>

    <meta content="text/html; charset=ISO-8859-1"
      http-equiv="Content-Type">

</head>

[...]

I cannot read this email, ignored, sorry.

Best regards,
Marek Vasut

author
#7 lore raw
In reply to Ilya Yanok

Hi Ilya,

Quoted 19 lines · Ilya Yanok

On Tue, Nov 6, 2012 at 9:24 AM, Felix Radensky
<felix at embedded-sol.com <mailto:[email protected]>> wrote:

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.

Quoted 6 lines

Judging by the portion of config you cited you don't have it enabled. But I don't think that's your current problem (you should see your device after usb start even if there is no driver for it). I'd verify PHY configuration if I were you.

Regards, Ilya.

Thanks for replying. I do have the following definitions as well:

#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_SMSC95XX

I'm going to compare u-boot and kernel PHY initializations. They are not the same,
and in linux everything works.

Felix.