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Honored ContributorUSB device!
I have a usb flash disk, I want to using it on my board, I choose USB Mass storage and SCSI disk and ISA116X driver support in menuconfig. Start uClinux on NIOS II SDK shell, using dmesg, I got these message:
# dmesg Linux version 2.6.11-uc0 ([email protected]) (gcc version 3.4.6)# 11 Sa t Apr 15 17:52:30 CST 2006 uClinux/Nios II Altera Nios II support © 2004 Microtronix Datacom Ltd. setup_arch: No persistant network settings signature at 008F0000 On node 0 totalpages: 2048 DMA zone: 2048 pages, LIFO batch:1 Normal zone: 0 pages, LIFO batch:1 HighMem zone: 0 pages, LIFO batch:1 Built 1 zonelists Kernel command line: PID hash table entries: 64 (order: 6, 1024 bytes) Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) Memory available: 6188k/8192k RAM, 0k/0k ROM (1334k kernel code, 551k data) Calibrating delay loop... 24.72 BogoMIPS (lpj=123648) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) NET: Registered protocol family 16 SCSI subsystem initialized usbcore: registered new driver usbfs usbcore: registered new driver hub Serial: JTAG UART driver $Revision: 1.4 $ ttyJ0 at MMIO 0x81004000 (irq = 1) is a jtag_uart io scheduler noop registered io scheduler deadline registered dmfe_probe:eth0, 50000 Khz Nios <DM9000> eth0 I/O: 80900090, VID: 90000a46 ADDR: 00:07:ed:00:00:00 dmfe_probe:eth1, 50000 Khz Nios Linux video capture interface: v1.00 116x: driver isp116x-hcd, 08 Apr 2005 116x: ISP116x Host Controller, irq 4 isp116x-hcd isp116x-hcd: new USB bus registered, assigned bus number 1 116x: Invalid chip ID 3630 isp116x-hcd isp116x-hcd: USB bus 1 deregistered 116x: init error, -19 Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. NET: Registered protocol family 2 IP: routing cache hash table of 512 buckets, 4Kbytes TCP established hash table entries: 512 (order: 0, 4096 bytes) TCP bind hash table entries: 512 (order: -1, 2048 bytes) TCP: Hash tables configured (established 512 bind 512) NET: Registered protocol family 1 NET: Registered protocol family 17 Freeing unused kernel memory: 436k freed (0x15e000 - 0x1ca000)# I plug my usb flash disk in my board usb host port, there is no message appear! How could I to find the usb disk?43 Replies
Altera_Forumhi hippo
So far, i don't solve this problem for usb isp1362. i find two problematic places in isp1362-hcd.c form booting messages to konw , it is "isp1362_hc_reset" and "isp1362_probe". such as following: Booting messages for usb isp1362 . 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 . . static int isp1362_hc_reset(struct usb_hcd *hcd) { int ret = 0; struct isp1362_hcd *isp1362_hcd = hcd_to_isp1362_hcd(hcd); unsigned long t; unsigned long timeout = 20; unsigned long flags; int clkrdy = 0; INFO("%s:\n", __FUNCTION__); // dump_regs(s, isp1362_hcd); if (isp1362_hcd->board && isp1362_hcd->board->reset) { isp1362_hcd->board->reset(hcd->self.controller, 1); msleep(20); if (isp1362_hcd->board->clock) { isp1362_hcd->board->clock(hcd->self.controller, 1); } isp1362_hcd->board->reset(hcd->self.controller, 0); } else { isp1362_sw_reset(isp1362_hcd); } // chip has been reset. First we need to see a clock t = jiffies + msecs_to_jiffies(timeout); while (!clkrdy && time_before_eq(jiffies, t)) { spin_lock_irqsave(&isp1362_hcd->lock, flags); clkrdy = isp1362_read_reg16(isp1362_hcd, HCuPINT) & HCuPINT_CLKRDY; spin_unlock_irqrestore(&isp1362_hcd->lock, flags); if (!clkrdy) { msleep(4); } } spin_lock_irqsave(&isp1362_hcd->lock, flags); isp1362_write_reg16(isp1362_hcd, HCuPINT, HCuPINT_CLKRDY); spin_unlock_irqrestore(&isp1362_hcd->lock, flags); if (!clkrdy) { ERR("Clock not ready after %lums\n", timeout); ret = -ENODEV; } return ret; } //////////////////////////////////////////////////////////////////////////////////////////// static int __init isp1362_probe(struct platform_device *pdev) { struct usb_hcd *hcd; struct isp1362_hcd *isp1362_hcd; struct resource *addr, *data; void __iomem *addr_reg; void __iomem *data_reg; int irq; int retval = 0; /* basic sanity checks first. board-specific init logic should * have initialized this the three resources and probably board * specific platform_data. we don't probe for IRQs, and do only * minimal sanity checking. */ if (pdev->num_resources < 3) { retval = -ENODEV; goto err1; } data = platform_get_resource(pdev, IORESOURCE_MEM, 0); addr = platform_get_resource(pdev, IORESOURCE_MEM, 1); irq = platform_get_irq(pdev, 0); if (!addr || !data || irq < 0) { retval = -ENODEV; goto err1; } # ifdef CONFIG_USB_HCD_DMA if (pdev->dev.dma_mask) { struct resource *dma_res = platform_get_resource(pdev, IORESOURCE_MEM, 2); if (!dma_res) { retval = -ENODEV; goto err1; } isp1362_hcd->data_dma = dma_res->start; isp1362_hcd->max_dma_size = resource_len(dma_res); }# else if (pdev->dev.dma_mask) { DBG(1, "won't do DMA"); retval = -ENODEV; goto err1; }# endif if (!request_mem_region(addr->start, resource_len(addr), hcd_name)) { retval = -EBUSY; goto err1; } . . . err1: printk("init error, %d\n", retval); return retval; . . i am not good in usb driver. http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/sad.gif Can you tell more detail how to debug it ? Thx in advance ! jay- Altera_Forum--- Quote Start --- originally posted by jay_1025@Apr 25 2006, 08:48 PM hi hippo
so far, i don't solve this problem for usb isp1362.
i find two problematic places in isp1362-hcd.c form booting messages to konw , it is "isp1362_hc_reset" and "isp1362_probe". such as following:
booting messages for usb isp1362
.
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
.
.
static int isp1362_hc_reset(struct usb_hcd *hcd)
{
int ret = 0;
struct isp1362_hcd *isp1362_hcd = hcd_to_isp1362_hcd(hcd);
unsigned long t;
unsigned long timeout = 20;
unsigned long flags;
int clkrdy = 0;
info("%s:\n", __function__);
// dump_regs(s, isp1362_hcd);
if (isp1362_hcd->board && isp1362_hcd->board->reset) {
isp1362_hcd->board->reset(hcd->self.controller, 1);
msleep(20);
if (isp1362_hcd->board->clock) {
isp1362_hcd->board->clock(hcd->self.controller, 1);
}
isp1362_hcd->board->reset(hcd->self.controller, 0);
} else {
isp1362_sw_reset(isp1362_hcd);
}
// chip has been reset. first we need to see a clock
t = jiffies + msecs_to_jiffies(timeout);
while (!clkrdy && time_before_eq(jiffies, t)) {
spin_lock_irqsave(&isp1362_hcd->lock, flags);
clkrdy = isp1362_read_reg16(isp1362_hcd, hcupint) & hcupint_clkrdy;
spin_unlock_irqrestore(&isp1362_hcd->lock, flags);
if (!clkrdy) {
msleep(4);
}
}
spin_lock_irqsave(&isp1362_hcd->lock, flags);
isp1362_write_reg16(isp1362_hcd, hcupint, hcupint_clkrdy);
spin_unlock_irqrestore(&isp1362_hcd->lock, flags);
if (!clkrdy) {
err("clock not ready after %lums\n", timeout);
ret = -enodev;
}
return ret;
}
////////////////////////////////////////////////////////////////////////////////////////////
static int __init isp1362_probe(struct platform_device *pdev)
{
struct usb_hcd *hcd;
struct isp1362_hcd *isp1362_hcd;
struct resource *addr, *data;
void __iomem *addr_reg;
void __iomem *data_reg;
int irq;
int retval = 0;
/* basic sanity checks first. board-specific init logic should
* have initialized this the three resources and probably board
* specific platform_data. we don't probe for irqs, and do only
* minimal sanity checking.
*/
if (pdev->num_resources < 3) {
retval = -enodev;
goto err1;
}
data = platform_get_resource(pdev, ioresource_mem, 0);
addr = platform_get_resource(pdev, ioresource_mem, 1);
irq = platform_get_irq(pdev, 0);
if (!addr || !data || irq < 0) {
retval = -enodev;
goto err1;
}
# ifdef config_usb_hcd_dma
if (pdev->dev.dma_mask) {
struct resource *dma_res = platform_get_resource(pdev, ioresource_mem, 2);
if (!dma_res) {
retval = -enodev;
goto err1;
}
isp1362_hcd->data_dma = dma_res->start;
isp1362_hcd->max_dma_size = resource_len(dma_res);
}# else
if (pdev->dev.dma_mask) {
dbg(1, "won't do dma");
retval = -enodev;
goto err1;
}# endif
if (!request_mem_region(addr->start, resource_len(addr), hcd_name)) {
retval = -ebusy;
goto err1;
}
.
.
.
err1:
printk("init error, %d\n", retval);
return retval;
.
.
i am not good in usb driver. http://forum.niosforum.com/work2/style_emoticons/<#emo_dir#>/sad.gif
can you tell more detail how to debug it ?
thx in advance !
jay
<div align='right'><{post_snapback}> (index.php?act=findpost&pid=14647)
--- quote end ---
--- Quote End --- Please check isp1362 registers access first. <div class='quotetop'>QUOTE </div> --- Quote Start --- <div class='quotetop'>QUOTE --- Quote End --- --- Quote Start --- Then in function isp1362_hc_reset() of ~/linux-2.6.x/drivers/usb/host/isp1362_hcd.c add some printk() to display the io ports of data, addr and irq. add a dump_regs() to display the regs. try some write / read compare to the regs. add some dump_regs during the clock test. We have to make sure the chip can be accessed by the driver correctly. Check the clock, data... etc with a scope. Check irq pin during the clokc test.[/b] --- Quote End --- [/b] --- Quote End ---
- Altera_Forum
Hi:
I've changed a little code in ISP1362-hcd.c, these is my boot message: <div class='quotetop'>QUOTE </div> --- Quote Start --- [SOPC Builder]$ nios2-terminal.exe nios2-terminal: connected to hardware target using JTAG UART on cable nios2-terminal: "USB-Blaster [USB-0]", device 1, instance 0 nios2-terminal: (Use the IDE stop button or Ctrl-C to terminate) Uncompressing Linux... Ok, booting the kernel. Linux version 2.6.16-uc0 ([email protected]) (gcc version 3.4.6)# 10 PREEMPT Thu Apr 27 21:18:42 CST 2006 uClinux/Nios II Altera Nios II support © 2004 Microtronix Datacom Ltd. Built 1 zonelists Kernel command line: PID hash table entries: 64 (order: 6, 1024 bytes) Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) Memory available: 6676k/8192k RAM, 0k/0k ROM (982k kernel code, 437k data) Mount-cache hash table entries: 512 SCSI subsystem initialized usbcore: registered new driver usbfs usbcore: registered new driver hub 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: isp1362-hcd isp1362-hcd: new USB bus registered, assigned bus number 1 isp1362-hcd isp1362-hcd: irq 4, io mem 0x80900080 isp1362_hc_start: isp1362-hcd isp1362-hcd: ISP1362 Memory usage: isp1362-hcd isp1362-hcd: ISTL: 2 * 256: 512 @ $0000:$0100 isp1362-hcd isp1362-hcd: INTL: 16 * ( 64+8): 1152 @ $0200 isp1362-hcd isp1362-hcd: ATL : 32 * ( 64+8): 2304 @ $0680 isp1362-hcd isp1362-hcd: USED/FREE: 3968 128 usb usb1: Product: ISP1362 Host Controller usb usb1: Manufacturer: uClinux 2.6.16-uc0 isp1362-hcd usb usb1: SerialNumber: isp1362-hcd usb usb1: configuration# 1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ISP1362 Host Controller, irq 4 Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. Freeing unused kernel memory: 348k freed (0x102000 - 0x158000) init started: BusyBox v1.1.1-pre0 (2006.04.21-12:33+0000) multi-call binary BusyBox v1.1.1-pre0 (2006.04.21-12:33+0000) Built-in shell (msh) Enter 'help' for a list of built-in commands. # [/b] --- Quote End --- After I plug my usb flash disk, I got these message: <div class='quotetop'>QUOTE </div> --- Quote Start --- ]# usb 1-2: new full speed USB device using isp1362-hcd and address 2 usb 1-2: Product: USB Mass Storage usb 1-2: Manufacturer: USB Mass Storage usb 1-2: SerialNumber: ABCDEF123456789 usb 1-2: configuration# 1 chosen from 1 choice scsi0 : SCSI emulation for USB Mass Storage devices Vendor: USB-disk Model: FREEDIK-LWFORMAT Rev: 1.06 Type: Direct-Access ANSI SCSI revision: 00 SCSI device sda: 261856 512-byte hdwr sectors (134 MB) sda: Write Protect is off sda: assuming drive cache: write through SCSI device sda: 261856 512-byte hdwr sectors (134 MB) sda: Write Protect is off sda: assuming drive cache: write through sda:<7>usb-storage: queuecommand called sda1 sd 0:0:0:0: Attached scsi removable disk sda sd 0:0:0:0: Attached scsi generic sg0 type 0 # [/b] --- Quote End --- I don't sure the ISP1362 was working. I want to access my usb disk by nios2-sdk-shell, what I need to next step? THX - Altera_Forum--- Quote Start --- originally posted by goral@Apr 27 2006, 09:42 PM hi:
i've changed a little code in isp1362-hcd.c, these is my boot message:
<div class='quotetop'>quote
--- quote end ---
--- quote start ---
[sopc builder]$ nios2-terminal.exe
nios2-terminal: connected to hardware target using jtag uart on cable
nios2-terminal: "usb-blaster [usb-0]", device 1, instance 0
nios2-terminal: (use the ide stop button or ctrl-c to terminate)
uncompressing linux... ok, booting the kernel.
linux version 2.6.16-uc0 ([email protected]) (gcc version 3.4.6)# 10 preempt thu apr 27 21:18:42 cst 2006
uclinux/nios ii
altera nios ii support © 2004 microtronix datacom ltd.
built 1 zonelists
kernel command line:
pid hash table entries: 64 (order: 6, 1024 bytes)
dentry cache hash table entries: 2048 (order: 1, 8192 bytes)
inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
memory available: 6676k/8192k ram, 0k/0k rom (982k kernel code, 437k data)
mount-cache hash table entries: 512
scsi subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
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:
isp1362-hcd isp1362-hcd: new usb bus registered, assigned bus number 1
isp1362-hcd isp1362-hcd: irq 4, io mem 0x80900080
isp1362_hc_start:
isp1362-hcd isp1362-hcd: isp1362 memory usage:
isp1362-hcd isp1362-hcd: istl: 2 * 256: 512 @ $0000:$0100
isp1362-hcd isp1362-hcd: intl: 16 * ( 64+8): 1152 @ $0200
isp1362-hcd isp1362-hcd: atl : 32 * ( 64+8): 2304 @ $0680
isp1362-hcd isp1362-hcd: used/free: 3968 128
usb usb1: product: isp1362 host controller
usb usb1: manufacturer: uclinux 2.6.16-uc0 isp1362-hcd
usb usb1: serialnumber: isp1362-hcd
usb usb1: configuration# 1 chosen from 1 choice
hub 1-0:1.0: usb hub found
hub 1-0:1.0: 2 ports detected
isp1362 host controller, irq 4
initializing usb mass storage driver...
usbcore: registered new driver usb-storage
usb mass storage support registered.
freeing unused kernel memory: 348k freed (0x102000 - 0x158000)
init started: busybox v1.1.1-pre0 (2006.04.21-12:33+0000) multi-call binary
busybox v1.1.1-pre0 (2006.04.21-12:33+0000) built-in shell (msh)
enter 'help' for a list of built-in commands.
# --- Quote End --- After I plug my usb flash disk, I got these message: <div class='quotetop'>QUOTE </div> --- Quote Start --- ]# usb 1-2: new full speed USB device using isp1362-hcd and address 2 usb 1-2: Product: USB Mass Storage usb 1-2: Manufacturer: USB Mass Storage usb 1-2: SerialNumber: ABCDEF123456789 usb 1-2: configuration# 1 chosen from 1 choice scsi0 : SCSI emulation for USB Mass Storage devices Vendor: USB-disk Model: FREEDIK-LWFORMAT Rev: 1.06 Type: Direct-Access ANSI SCSI revision: 00 SCSI device sda: 261856 512-byte hdwr sectors (134 MB) sda: Write Protect is off sda: assuming drive cache: write through SCSI device sda: 261856 512-byte hdwr sectors (134 MB) sda: Write Protect is off sda: assuming drive cache: write through sda:<7>usb-storage: queuecommand called sda1 sd 0:0:0:0: Attached scsi removable disk sda sd 0:0:0:0: Attached scsi generic sg0 type 0 # [/b] --- Quote End --- I don't sure the ISP1362 was working. I want to access my usb disk by nios2-sdk-shell, what I need to next step? THX <div align='right'><{post_snapback}> (index.php?act=findpost&pid=14756)</div> [/b] --- Quote End --- Very Good, http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif It seems to working. The usb disk is detected. /dev/sda1 You can try "mount -t vfat /dev/sda1 /mnt" . You don't need scsi sg device. Only scsi disk is required for usb disk. Would you attach your updated isp1362-hcd.c (zipped) to my buildroot guide?
- Altera_Forum
Ok, My Lab was closed now , So I haven't update the program now, I'll update quickly!
THX for your help! - Altera_Forum
hi hippo
i can detect the usb flash from booting messages that can't mount usb flash. uClinux/Nios II Altera Nios II support © 2004 Microtronix Datacom Ltd. setup_arch: No persistant network settings signature at 00BF0000 Built 1 zonelists Kernel command line: PID hash table entries: 64 (order: 6, 1024 bytes) Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) Memory available: 5968k/8192k RAM, 0k/0k ROM (1577k kernel code, 554k data) Mount-cache hash table entries: 512 NET: Registered protocol family 16 SCSI subsystem initialized usbcore: registered new driver usbfs usbcore: registered new driver hub io scheduler noop registered io scheduler deadline registered (default) Serial: JTAG UART driver $Revision: 1.4 $ ttyJ0 at MMIO 0x80c81120 (irq = 1) is a jtag_uart dmfe_probe:eth0, 50000 Khz Nios <DM9000> eth0 I/O: 80c81130, VID: 90000a46 ADDR: 00:07:ed:00:00:00 dmfe_probe:eth1, 50000 Khz Nios usbmon: debugfs is not available driver isp1362-hcd, 2005-04-04 isp1362-hcd isp1362-hcd: ISP1362 Host Controller isp1362_hc_reset: isp1362-hcd isp1362-hcd: new USB bus registered, assigned bus number 1 isp1362-hcd isp1362-hcd: irq 4, io mem 0x80c810d0 isp1362_hc_start: isp1362-hcd isp1362-hcd: ISP1362 Memory usage: isp1362-hcd isp1362-hcd: ISTL: 2 * 256: 512 @ $0000:$0100 isp1362-hcd isp1362-hcd: INTL: 16 * ( 64+8): 1152 @ $0200 isp1362-hcd isp1362-hcd: ATL : 32 * ( 64+8): 2304 @ $0680 isp1362-hcd isp1362-hcd: USED/FREE: 3968 128 usb usb1: configuration# 1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ISP1362 Host Controller, irq 4 Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. NET: Registered protocol family 2 IP route cache hash table entries: 128 (order: -3, 512 bytes) TCP established hash table entries: 512 (order: -1, 2048 bytes) TCP bind hash table entries: 512 (order: -1, 2048 bytes) TCP: Hash tables configured (established 512 bind 512) TCP reno registered TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 Freeing unused kernel memory: 436k freed (0x19c000 - 0x208000) init started: BusyBox v1.1.1-pre0 (2006.04.20-12:52+0000) multi-call binary usb 1-2: new full speed USB device using isp1362-hcd and address 2 usb 1-2: configuration# 1 chosen from 1 choice scsi0 : SCSI emulation for USB Mass Storage devices BusyBox v1.1.1-pre0 (2006.04.20-12:52+0000) Built-in shell (msh) Enter 'help' for a list of built-in commands. # Vendor: SigmaTel Model: MSCN Rev: 0001 Type: Direct-Access ANSI SCSI revision: 04 # mount -t vfat /dev/sda1 /mnt mount: Mounting /dev/sda1 on /mnt failed: No such device# mount -t vfat /dev/hda1 /mnt mount: Mounting /dev/hda1 on /mnt failed: No such device# thank in advance ! jay - Altera_Forum--- Quote Start --- originally posted by jay_1025@Apr 27 2006, 11:16 PM hi hippo
i can detect the usb flash from booting messages that can't mount usb flash.
uclinux/nios ii
altera nios ii support © 2004 microtronix datacom ltd.
setup_arch: no persistant network settings signature at 00bf0000
built 1 zonelists
kernel command line:
pid hash table entries: 64 (order: 6, 1024 bytes)
dentry cache hash table entries: 2048 (order: 1, 8192 bytes)
inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
memory available: 5968k/8192k ram, 0k/0k rom (1577k kernel code, 554k data)
mount-cache hash table entries: 512
net: registered protocol family 16
scsi subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
io scheduler noop registered
io scheduler deadline registered (default)
serial: jtag uart driver $revision: 1.4 $
ttyj0 at mmio 0x80c81120 (irq = 1) is a jtag_uart
dmfe_probe:eth0, 50000 khz nios
<dm9000> eth0 i/o: 80c81130, vid: 90000a46
addr: 00:07:ed:00:00:00
dmfe_probe:eth1, 50000 khz nios
usbmon: debugfs is not available
driver isp1362-hcd, 2005-04-04
isp1362-hcd isp1362-hcd: isp1362 host controller
isp1362_hc_reset:
isp1362-hcd isp1362-hcd: new usb bus registered, assigned bus number 1
isp1362-hcd isp1362-hcd: irq 4, io mem 0x80c810d0
isp1362_hc_start:
isp1362-hcd isp1362-hcd: isp1362 memory usage:
isp1362-hcd isp1362-hcd: istl: 2 * 256: 512 @ $0000:$0100
isp1362-hcd isp1362-hcd: intl: 16 * ( 64+8): 1152 @ $0200
isp1362-hcd isp1362-hcd: atl : 32 * ( 64+8): 2304 @ $0680
isp1362-hcd isp1362-hcd: used/free: 3968 128
usb usb1: configuration# 1 chosen from 1 choice
hub 1-0:1.0: usb hub found
hub 1-0:1.0: 2 ports detected
isp1362 host controller, irq 4
initializing usb mass storage driver...
usbcore: registered new driver usb-storage
usb mass storage support registered.
net: registered protocol family 2
ip route cache hash table entries: 128 (order: -3, 512 bytes)
tcp established hash table entries: 512 (order: -1, 2048 bytes)
tcp bind hash table entries: 512 (order: -1, 2048 bytes)
tcp: hash tables configured (established 512 bind 512)
tcp reno registered
tcp bic registered
net: registered protocol family 1
net: registered protocol family 10
ipv6 over ipv4 tunneling driver
net: registered protocol family 17
freeing unused kernel memory: 436k freed (0x19c000 - 0x208000)
init started: busybox v1.1.1-pre0 (2006.04.20-12:52+0000) multi-call binary
usb 1-2: new full speed usb device using isp1362-hcd and address 2
usb 1-2: configuration# 1 chosen from 1 choice
scsi0 : scsi emulation for usb mass storage devices
busybox v1.1.1-pre0 (2006.04.20-12:52+0000) built-in shell (msh)
enter 'help' for a list of built-in commands.
# vendor: sigmatel model: mscn rev: 0001
type: direct-access ansi scsi revision: 04
# mount -t vfat /dev/sda1 /mnt
mount: mounting /dev/sda1 on /mnt failed: no such device# mount -t vfat /dev/hda1 /mnt
mount: mounting /dev/hda1 on /mnt failed: no such device#
thank in advance !
jay
<div align='right'><{post_snapback}> (index.php?act=findpost&pid=14766)
--- quote end ---
--- Quote End --- There isn't sda or sda1 detected. Did you select scsi disk , and usb mass storage in kernel config?
- Altera_Forum
TO_BE_DONE
- Altera_Forum
TO_BE_DONE
- Altera_Forum
Hi, hippo :
this message I've got <div class='quotetop'>QUOTE </div> --- Quote Start --- # fdisk -l /dev/sda Disk /dev/sda: 134 MB, 134070272 bytes 2 heads, 32 sectors/track, 4091 cylinders Units = cylinders of 64 * 512 = 32768 bytes Device Boot Start End Blocks Id System /dev/sda1 1 4090 130864 4 FAT16 <32M# mount -t vfat /dev/sda1 /mnt mount: Mounting /dev/sda1 on /mnt failed: No such device# [/b] --- Quote End --- After I try to operate like sda1 as sda: <div class='quotetop'>QUOTE </div> --- Quote Start --- # fdisk -l /dev/sda1 Disk /dev/sda1: 134 MB, 134004736 bytes 5 heads, 52 sectors/track, 1006 cylinders Units = cylinders of 260 * 512 = 133120 bytes Device Boot Start End Blocks Id System /dev/sda1p1 ? 6546149 12813521 814758329+ 74 Unknown Partition 1 has different physical/logical beginnings (non-Linux?): phys=(288, 110, 36) logical=(6546148, 2, 41) Partition 1 has different physical/logical endings: phys=(366, 104, 37) logical=(12813520, 1, 31) Partition 1 does not end on cylinder boundary. /dev/sda1p2 ? 5116094 7189079 269488144 65 Unknown Partition 2 has different physical/logical beginnings (non-Linux?): phys=(107, 121, 32) logical=(5116093, 0, 13) Partition 2 has different physical/logical endings: phys=(10, 121, 13) logical=(7189078, 3, 44) Partition 2 does not end on cylinder boundary. /dev/sda1p3 ? 2073037 7451356 699181456 53 Unknown Partition 3 has different physical/logical beginnings (non-Linux?): phys=(345, 32, 19) logical=(2073036, 0, 32) Partition 3 has different physical/logical endings: phys=(324, 77, 19) logical=(7451355, 0, 3) Partition 3 does not end on cylinder boundary. /dev/sda1p4 ? 15035072 15035323 32669+ bb Unknown Partition 4 has different physical/logical beginnings (non-Linux?): phys=(65, 1, 0) logical=(15035071, 2, 3) Partition 4 has different physical/logical endings: phys=(96, 0, 7) logical=(15035322, 3, 29) Partition 4 does not end on cylinder boundary. Partition table entries are not in disk order# [/b] --- Quote End --- Maybe the disk wasn't work? Could I try other device to replcae the usb flash disk to test the ISP1362?
