Do you think that Dlink include driver source in the GPL tarball by mistake? 
Hmm, it's possible. The only thing that I see in the source is software 
determination of Xtal20MHz/Xtal40MHz. All other stuff exist in GPL'ed source 
for USB/PCI/PCIe cards at 
http://www.ralinktech.com/_en/07_downloads/01_windows.php?sn=501
For example rtmp_chip.c  v2.5.0.3 of rt5390/rt5392:
/*
 *************************************************************************
 * Ralink Tech Inc.
 * 5F., No.36, Taiyuan St., Jhubei City,
 * Hsinchu County 302,
 * Taiwan, R.O.C.
 *
 * (c) Copyright 2002-2010, Ralink Technology, Inc.
 *
 * This program is free software; you can redistribute it and/or modify  *
 * it under the terms of the GNU General Public License as published by  *
 * the Free Software Foundation; either version 2 of the License, or     *
 * (at your option) any later version.                                   *
 *                                                                       *
 * This program is distributed in the hope that it will be useful,       *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 * GNU General Public License for more details.                          *
 *                                                                       *
 * You should have received a copy of the GNU General Public License     *
 * along with this program; if not, write to the                         *
 * Free Software Foundation, Inc.,                                       *
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 *                                                                       *
 *************************************************************************/


#include "rt_config.h"



FREQUENCY_ITEM RtmpFreqItems3020[] =
{       
        /* ISM : 2.4 to 2.483 GHz                         */
        /* 11g*/
        /*-CH---N-------R---K-----------*/
        {1,    241,  2,  2},
        {2,    241,      2,  7},
        {3,    242,      2,  2},
        {4,    242,      2,  7},
        {5,    243,      2,  2},
        {6,    243,      2,  7},
        {7,    244,      2,  2},
        {8,    244,      2,  7},
        {9,    245,      2,  2},
        {10,   245,      2,  7},
        {11,   246,      2,  2},
        {12,   246,      2,  7},
        {13,   247,      2,  2},
        {14,   248,      2,  4},
};

FREQUENCY_ITEM FreqItems3020_Xtal20M[] =
{       
        /*
         * RF_R08:
         * <7:0>: pll_N<7:0>
         *
         * RF_R09:
         * <3:0>: pll_K<3:0>
         * <4>: pll_N<8>
         * <7:5>pll_N<11:9>
         *
         */
        /*-CH---N--------R---N[7:4]K[3:0]------*/
        {1,    0xE2,     2,  0x14},
        {2,    0xE3,     2,  0x14},
        {3,    0xE4,     2,  0x14},
        {4,    0xE5,     2,  0x14},
        {5,    0xE6,     2,  0x14},
        {6,    0xE7,     2,  0x14},
        {7,    0xE8,     2,  0x14},
        {8,    0xE9,     2,  0x14},
        {9,    0xEA,     2,  0x14},
        {10,   0xEB,     2,  0x14},
        {11,   0xEC,     2,  0x14},
        {12,   0xED,     2,  0x14},
        {13,   0xEE,     2,  0x14},
        {14,   0xF0,     2,  0x18},
};


06.01.2013, 22:40, "Michel Stempin" <[email protected]>:
> I'm not a layer either and not the author of the patch, but I don't see any 
> obvious relationship between the cited Ralink sources and the bunch of 
> RF5350-specific tests added to the rt2x00 GPL sources by Serge's patch, 
> besides the fact that he mentioned in his forum post that "WLAN support was 
> added based on dlink gpl archive file"?
>
> Maybe Serge could explain what he did exactly, so we can see if it prevents 
> from integrating his code into a GPL  licensed driver?
>
> -Michel
>
> Le 06/01/2013 11:33, John Crispin a écrit :
>
>>>>    
>>>> ***************************************************************************
>>>>    * Ralink Tech Inc.
>>>>    * 4F, No. 2 Technology 5th Rd.
>>>>    * Science-based Industrial Park
>>>>    * Hsin-chu, Taiwan, R.O.C.
>>>>    *
>>>>    * (c) Copyright 2002-2004, Ralink Technology, Inc.
>>>>    *
>>>>    * All rights reserved. Ralink's source code is an unpublished work and 
>>>> the
>>>>    * use of a copyright notice does not imply otherwise. This source code
>>>>    * contains confidential trade secret material of Ralink Tech. Any attemp
>>>>    * or participation in deciphering, decoding, reverse engineering or in 
>>>> any
>>>>    * way altering the source code is stricitly prohibited, unless the prior
>>>>    * written consent of Ralink Technology, Inc. is obtained.
>>>>    
>>>> ***************************************************************************
>>>  Although I'm not a lawyer, but in my understanding, this does not allows 
>>> to use
>>>  that code as a basis for GPL licensed driver.
>>>
>>>  -Gabor
>>>
>>>  1. https://forum.openwrt.org/viewtopic.php?pid=186188#p186188
>>  i have sent an email to MTK to ask ;)
>>
>>      John
>>
>>  _______________________________________________
>>  openwrt-devel mailing list
>>  [email protected]
>>  https://lists.openwrt.org/mailman/listinfo/openwrt-devel
>
> _______________________________________________
> openwrt-devel mailing list
> [email protected]
> https://lists.openwrt.org/mailman/listinfo/openwrt-devel

---
serge
_______________________________________________
openwrt-devel mailing list
[email protected]
https://lists.openwrt.org/mailman/listinfo/openwrt-devel

Reply via email to