On Thu, Oct 29, 2015 at 3:09 PM, Martin Schröder <martin.schroeder@openlimit.com> wrote:

Hi,

Am 29.10.2015 um 14:42 schrieb Mahdi Aichouch:

Hello,

Starting from a previous work [1] , I ported the i.MX6 FEC ethernet device driver to L4Linux (l4re-snapshot-2014092821).

There is no compilation error, but when I tested on the Freescale i.MX6 Sabre SDB, it seems that L4Linux does not start the device.
Below are the boot messages of L4 Fiasco + L4Linux.

Does someone have an idea of what might be missing or wrong.

To reproduce the test case using l4re-snapshot-2014092821, all configuration files and patches are given below.

Thank you very much in advance.

>
> [...]
>

  static int dev_init_done;
@@ -238,6 +307,7 @@
l4x_register_platform_device_callback("compactflash", realview_device_cb_pata);
l4x_register_platform_device_callback("smsc911x",     realview_device_cb_smsc);
l4x_register_platform_device_callback("aaci",         aaci_cb);
+l4x_register_platform_device_callback("imx6q-fec.dev", imx6q_device_cb_fec);
  #endif
  }

put the l4x_register_platform_device_callback behind the #endif.

> l4x_register_platform_device_callback("aaci",         aaci_cb);
>   #endif
> l4x_register_platform_device_callback("imx6q-fec.dev", imx6q_device_cb_fec);
>   }


Martin