ISP1761 Linux driver - Revision history

JulienB: /* Usage */

2009-07-17T13:20:25Z

‎Usage

JulienB: /* Compilation */

2009-07-17T13:17:57Z

‎Compilation

Jorasse: ISP1761 is now statically linked with the kernel

2008-12-28T12:18:55Z

ISP1761 is now statically linked with the kernel

JulienB: /* Performances */

2008-12-08T07:42:53Z

‎Performances

JulienB: /* Links */

2008-12-08T07:42:20Z

‎Links

JulienB: log messages

2008-11-06T13:17:44Z

log messages

JulienB: /* Compilation */

2008-07-04T13:37:31Z

‎Compilation

JulienB: /* Usage */

2008-06-29T18:15:39Z

‎Usage

JulienB: /* Compilation */

2008-06-29T18:12:02Z

‎Compilation

JulienB at 17:55, 29 June 2008

2008-06-29T17:55:28Z

@@ Line 21: / Line 21: @@
 * then, depending on the devices you're planning to plug, you will have to [[USB_Host | add some more USB drivers.]]
-= Usage =
+==Usage==
-<b>INFO: SVN version 978 and higher include the ISP1761 driver statically linked with the kernel. There is no more need to load the drivers at run time. we keep instruction hereafter as general purpose information or in case you prefer to use ISP1761 as module.</b>
+{{Note|Since SVN version 978 and higher, the ISP1761 driver is statically linked with the kernel. There is no more need to load the drivers at run time. we keep instruction hereafter as general purpose information or in case you prefer to use ISP1761 as module.}}
 * Three modules have to be loaded in order to get the ISP working. They have to be started in the following order:
   # modprobe apf9328-isp1761
   # modprobe hal_imx
   # modprobe pehci
 * or put them in a bash script in /etc/init.d:
   #!/bin/sh
   modprobe apf9328-isp1761
   modprobe hal_imx
   modprobe pehci
 * and then you should see (on console):
   isp1761 isp1761.0: NXP ISP1761
   isp1761 isp1761.0: new USB bus registered, assigned bus number 1
@@ Line 41: / Line 46: @@
   drivers/armadeus/isp1761/hal/hal_imx.c: Registered Driver ISP1761HCD
   pehci: Host Driver has been Registered
-  # usb 1-1: new high speed USB device using isp1761 and address 2
+  usb 1-1: new high speed USB device using isp1761 and address 2
   usb 1-1: configuration #1 chosen from 1 choice
   hub 1-1:1.0: USB hub found
   hub 1-1:1.0: 3 ports detected
 = Performances =

@@ Line 2: / Line 2: @@
 = Compilation =
-<b>INFO: SVN version 978 and higher include the ISP1761 in the default kernel configuration.</b>
+{{Note|SVN version 978 and higher include the ISP1761 in the default kernel configuration}}
 * Launch kernel configuration:
   $ make linux-menuconfig
 * Activate USB support in Linux:
- Device Drivers  ---> USB support  ---> <*> Support for Host-side USB   (static)
+<pre class="config">
-* and choose ISP1761 controller '''(driver is no more limited to module usage with svn version 978 and higher)''':
+Device Drivers  --->
- Device Drivers  ---> Armadeus specific drivers  ---> <M>   isp1761 USB 2.0 Host controller   (module)
+    USB support  --->
 * then, depending on the devices you're planning to plug, you will have to [[USB_Host | add some more USB drivers.]]

@@ Line 1: / Line 1: @@
-This page summarizes the informations to use the [[ISP1761|DevFull's ISP1761 USB Host controller]] with Linux.
+This page summarizes the informations to use the [[ISP1761|DevFull's ISP1761 USB Host controller]] with Linux. With recent version of Armadeus (svn version 978 or higher ) ISP1761 driver is part of the default configuration. Therefore there is no more need to configure Armadeus to use Host USB controller and the user configuration is now limited to [[USB_Host | add some more USB drivers.]]
 = Compilation =
 * Launch kernel configuration:
   $ make linux-menuconfig
 * Activate USB support in Linux:
   Device Drivers  ---> USB support  ---> <*> Support for Host-side USB   (static)
-* and choose ISP1761 controller '''(driver can only be used as a module for the moment)''':
+* and choose ISP1761 controller '''(driver is no more limited to module usage with svn version 978 and higher)''':
   Device Drivers  ---> Armadeus specific drivers  ---> <M>   isp1761 USB 2.0 Host controller   (module)
 * then, depending on the devices you're planning to plug, you will have to [[USB_Host | add some more USB drivers.]]
 = Usage =
 * Three modules have to be loaded in order to get the ISP working. They have to be started in the following order:
   # modprobe apf9328-isp1761

@@ Line 39: / Line 39: @@
   Test result (mean values): read -> 2980 kBytes/sec   write -> 2095 kBytes/sec
-The maximal bandwidth has been also measured by using a scope and by tranferring 4096 octets from the USBstick to a buffer of a kernel driver
+The maximal bandwidth has been also measured by using a scope and by tranferring 4096 bytes from the USBstick to a buffer of a kernel driver
-  Result: ~10Mo/sec
+  Result: ~10MB/sec
 = Links =

← Older revision		Revision as of 07:42, 8 December 2008
Line 47:		Line 47:
	* [http://sourceforge.net/projects/isp176x-hcd NXP Open Source driver on SourceForge (x86 only)]		* [http://sourceforge.net/projects/isp176x-hcd NXP Open Source driver on SourceForge (x86 only)]
	* [http://www.ucc.asn.au/~dagobah/isp1761/ ISP1761 Linux driver for PXA targets]		* [http://www.ucc.asn.au/~dagobah/isp1761/ ISP1761 Linux driver for PXA targets]
		+
		+	[[Category:USB]]