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Altera_Forum
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20 years ago

IRQ mapping in SOPC builder

I fixed up the device address (na_usb - to the address assigned to ISP1362 in SOPC builder) and irq (na_usb_irq - IRQ 4 when viewed in SOPC builder) and corrected the chip id so linux recognizes the ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Found the problem, the Makefile in the drivers/usb didn't point to the drivers/usb/host directory for ISP1362 selection in menuconfig.

io scheduler noop registered

io scheduler deadline registered (default)

Serial: JTAG UART driver $Revision: 1.4 $

ttyJ0 at MMIO 0x81004000 (irq = 1) is a jtag_uart

usbmon: debugfs is not available

driver isp1362-hcd, 2005-04-04

isp1362-hcd isp1362-hcd: ISP1362 Host Controller

isp1362_hc_reset:

Clock not ready after 20ms

isp1362-hcd isp1362-hcd: can't reset

init error, -19

Initializing USB Mass Storage driver...

usbcore: registered new driver usb-storage

USB Mass Storage support registered.

Bluetooth: HCI USB driver ver 2.9

usbcore: registered new driver hci_usb

Freeing unused kernel memory: 352k freed (0x13c000 - 0x193000)

init started: BusyBox v1.1.1-pre0 (2006.03.06-00:20+0000) multi-call binary

can start debugging the reset problem now