cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

cx231xx-pcb-cfg.c (20477B)

      1// SPDX-License-Identifier: GPL-2.0-or-later
      2/*
      3   cx231xx-pcb-config.c - driver for Conexant
      4		Cx23100/101/102 USB video capture devices
      5
      6   Copyright (C) 2008 <srinivasa.deevi at conexant dot com>
      7
      8 */
      9
     10#include "cx231xx.h"
     11#include "cx231xx-conf-reg.h"
     12
     13static unsigned int pcb_debug;
     14module_param(pcb_debug, int, 0644);
     15MODULE_PARM_DESC(pcb_debug, "enable pcb config debug messages [video]");
     16
     17/******************************************************************************/
     18
     19static struct pcb_config cx231xx_Scenario[] = {
     20	{
     21	 INDEX_SELFPOWER_DIGITAL_ONLY,	/* index */
     22	 USB_SELF_POWER,	/* power_type */
     23	 0,			/* speed , not decide yet */
     24	 MOD_DIGITAL,		/* mode */
     25	 SOURCE_TS_BDA,		/* ts1_source, digital tv only */
     26	 NOT_SUPPORTED,		/* ts2_source  */
     27	 NOT_SUPPORTED,		/* analog source */
     28
     29	 0,			/* digital_index  */
     30	 0,			/* analog index */
     31	 0,			/* dif_index   */
     32	 0,			/* external_index */
     33
     34	 1,			/* only one configuration */
     35	 {
     36	  {
     37	   0,			/* config index */
     38	   {
     39	    0,			/* interrupt ep index */
     40	    1,			/* ts1 index */
     41	    NOT_SUPPORTED,	/* TS2 index */
     42	    NOT_SUPPORTED,	/* AUDIO */
     43	    NOT_SUPPORTED,	/* VIDEO */
     44	    NOT_SUPPORTED,	/* VANC */
     45	    NOT_SUPPORTED,	/* HANC */
     46	    NOT_SUPPORTED	/* ir_index */
     47	    }
     48	   ,
     49	   }
     50	  ,
     51	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     52			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     53			   NOT_SUPPORTED}
     54	   }
     55	  ,
     56	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     57			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     58			   NOT_SUPPORTED}
     59	   }
     60	  }
     61	 ,
     62	 /* full-speed config */
     63	 {
     64	  {
     65	   0,			/* config index */
     66	   {
     67	    0,			/* interrupt ep index */
     68	    1,			/* ts1 index */
     69	    NOT_SUPPORTED,	/* TS2 index */
     70	    NOT_SUPPORTED,	/* AUDIO */
     71	    NOT_SUPPORTED,	/* VIDEO */
     72	    NOT_SUPPORTED,	/* VANC */
     73	    NOT_SUPPORTED,	/* HANC */
     74	    NOT_SUPPORTED	/* ir_index */
     75	    }
     76	   }
     77	  ,
     78	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     79			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     80			   NOT_SUPPORTED}
     81	   }
     82	  ,
     83	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     84			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
     85			   NOT_SUPPORTED}
     86	   }
     87	  }
     88	 }
     89	,
     90
     91	{
     92	 INDEX_SELFPOWER_DUAL_DIGITAL,	/* index */
     93	 USB_SELF_POWER,	/* power_type */
     94	 0,			/* speed , not decide yet */
     95	 MOD_DIGITAL,		/* mode */
     96	 SOURCE_TS_BDA,		/* ts1_source, digital tv only */
     97	 0,			/* ts2_source,need update from register */
     98	 NOT_SUPPORTED,		/* analog source */
     99	 0,			/* digital_index  */
    100	 0,			/* analog index */
    101	 0,			/* dif_index */
    102	 0,			/* external_index */
    103
    104	 1,			/* only one configuration */
    105	 {
    106	  {
    107	   0,			/* config index */
    108	   {
    109	    0,			/* interrupt ep index */
    110	    1,			/* ts1 index */
    111	    2,			/* TS2 index */
    112	    NOT_SUPPORTED,	/* AUDIO */
    113	    NOT_SUPPORTED,	/* VIDEO */
    114	    NOT_SUPPORTED,	/* VANC */
    115	    NOT_SUPPORTED,	/* HANC */
    116	    NOT_SUPPORTED	/* ir_index */
    117	    }
    118	   }
    119	  ,
    120	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    121			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    122			   NOT_SUPPORTED}
    123	   }
    124	  ,
    125	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    126			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    127			   NOT_SUPPORTED}
    128	   }
    129	  }
    130	 ,
    131	 /* full-speed */
    132	 {
    133	  {
    134	   0,			/* config index */
    135	   {
    136	    0,			/* interrupt ep index */
    137	    1,			/* ts1 index */
    138	    2,			/* TS2 index */
    139	    NOT_SUPPORTED,	/* AUDIO */
    140	    NOT_SUPPORTED,	/* VIDEO */
    141	    NOT_SUPPORTED,	/* VANC */
    142	    NOT_SUPPORTED,	/* HANC */
    143	    NOT_SUPPORTED	/* ir_index */
    144	    }
    145	   }
    146	  ,
    147	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    148			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    149			   NOT_SUPPORTED}
    150	   }
    151	  ,
    152	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    153			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    154			   NOT_SUPPORTED}
    155	   }
    156	  }
    157	 }
    158	,
    159
    160	{
    161	 INDEX_SELFPOWER_ANALOG_ONLY,	/* index */
    162	 USB_SELF_POWER,	/* power_type */
    163	 0,			/* speed , not decide yet */
    164	 MOD_ANALOG | MOD_DIF | MOD_EXTERNAL,	/* mode ,analog tv only */
    165	 NOT_SUPPORTED,		/* ts1_source, NOT SUPPORT */
    166	 NOT_SUPPORTED,		/* ts2_source,NOT SUPPORT */
    167	 0,			/* analog source, need update */
    168
    169	 0,			/* digital_index  */
    170	 0,			/* analog index */
    171	 0,			/* dif_index */
    172	 0,			/* external_index */
    173
    174	 1,			/* only one configuration */
    175	 {
    176	  {
    177	   0,			/* config index */
    178	   {
    179	    0,			/* interrupt ep index */
    180	    NOT_SUPPORTED,	/* ts1 index */
    181	    NOT_SUPPORTED,	/* TS2 index */
    182	    1,			/* AUDIO */
    183	    2,			/* VIDEO */
    184	    3,			/* VANC */
    185	    4,			/* HANC */
    186	    NOT_SUPPORTED	/* ir_index */
    187	    }
    188	   }
    189	  ,
    190	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    191			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    192			   NOT_SUPPORTED}
    193	   }
    194	  ,
    195	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    196			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    197			   NOT_SUPPORTED}
    198	   }
    199	  }
    200	 ,
    201	 /* full-speed */
    202	 {
    203	  {
    204	   0,			/* config index */
    205	   {
    206	    0,			/* interrupt ep index */
    207	    NOT_SUPPORTED,	/* ts1 index */
    208	    NOT_SUPPORTED,	/* TS2 index */
    209	    1,			/* AUDIO */
    210	    2,			/* VIDEO */
    211	    NOT_SUPPORTED,	/* VANC */
    212	    NOT_SUPPORTED,	/* HANC */
    213	    NOT_SUPPORTED	/* ir_index */
    214	    }
    215	   }
    216	  ,
    217	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    218			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    219			   NOT_SUPPORTED}
    220	   }
    221	  ,
    222	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    223			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    224			   NOT_SUPPORTED}
    225	   }
    226	  }
    227	 }
    228	,
    229
    230	{
    231	 INDEX_SELFPOWER_DUAL,	/* index */
    232	 USB_SELF_POWER,	/* power_type */
    233	 0,			/* speed , not decide yet */
    234	 /* mode ,analog tv and digital path */
    235	 MOD_ANALOG | MOD_DIF | MOD_DIGITAL | MOD_EXTERNAL,
    236	 0,			/* ts1_source,will update in register */
    237	 NOT_SUPPORTED,		/* ts2_source,NOT SUPPORT */
    238	 0,			/* analog source need update */
    239	 0,			/* digital_index  */
    240	 0,			/* analog index */
    241	 0,			/* dif_index */
    242	 0,			/* external_index */
    243	 1,			/* only one configuration */
    244	 {
    245	  {
    246	   0,			/* config index */
    247	   {
    248	    0,			/* interrupt ep index */
    249	    1,			/* ts1 index */
    250	    NOT_SUPPORTED,	/* TS2 index */
    251	    2,			/* AUDIO */
    252	    3,			/* VIDEO */
    253	    4,			/* VANC */
    254	    5,			/* HANC */
    255	    NOT_SUPPORTED	/* ir_index */
    256	    }
    257	   }
    258	  ,
    259	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    260			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    261			   NOT_SUPPORTED}
    262	   }
    263	  ,
    264	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    265			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    266			   NOT_SUPPORTED}
    267	   }
    268	  }
    269	 ,
    270	 /* full-speed */
    271	 {
    272	  {
    273	   0,			/* config index */
    274	   {
    275	    0,			/* interrupt ep index */
    276	    1,			/* ts1 index */
    277	    NOT_SUPPORTED,	/* TS2 index */
    278	    2,			/* AUDIO */
    279	    3,			/* VIDEO */
    280	    NOT_SUPPORTED,	/* VANC */
    281	    NOT_SUPPORTED,	/* HANC */
    282	    NOT_SUPPORTED	/* ir_index */
    283	    }
    284	   }
    285	  ,
    286	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    287			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    288			   NOT_SUPPORTED}
    289	   }
    290	  ,
    291	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    292			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    293			   NOT_SUPPORTED}
    294	   }
    295	  }
    296	 }
    297	,
    298
    299	{
    300	 INDEX_SELFPOWER_TRIPLE,	/* index */
    301	 USB_SELF_POWER,	/* power_type */
    302	 0,			/* speed , not decide yet */
    303	 /* mode ,analog tv and digital path */
    304	 MOD_ANALOG | MOD_DIF | MOD_DIGITAL | MOD_EXTERNAL,
    305	 0,			/* ts1_source, update in register */
    306	 0,			/* ts2_source,update in register */
    307	 0,			/* analog source, need update */
    308
    309	 0,			/* digital_index  */
    310	 0,			/* analog index */
    311	 0,			/* dif_index */
    312	 0,			/* external_index */
    313	 1,			/* only one configuration */
    314	 {
    315	  {
    316	   0,			/* config index */
    317	   {
    318	    0,			/* interrupt ep index */
    319	    1,			/* ts1 index */
    320	    2,			/* TS2 index */
    321	    3,			/* AUDIO */
    322	    4,			/* VIDEO */
    323	    5,			/* VANC */
    324	    6,			/* HANC */
    325	    NOT_SUPPORTED	/* ir_index */
    326	    }
    327	   }
    328	  ,
    329	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    330			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    331			   NOT_SUPPORTED}
    332	   }
    333	  ,
    334	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    335			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    336			   NOT_SUPPORTED}
    337	   }
    338	  }
    339	 ,
    340	 /* full-speed */
    341	 {
    342	  {
    343	   0,			/* config index */
    344	   {
    345	    0,			/* interrupt ep index */
    346	    1,			/* ts1 index */
    347	    2,			/* TS2 index */
    348	    3,			/* AUDIO */
    349	    4,			/* VIDEO */
    350	    NOT_SUPPORTED,	/* VANC */
    351	    NOT_SUPPORTED,	/* HANC */
    352	    NOT_SUPPORTED	/* ir_index */
    353	    }
    354	   }
    355	  ,
    356	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    357			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    358			   NOT_SUPPORTED}
    359	   }
    360	  ,
    361	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    362			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    363			   NOT_SUPPORTED}
    364	   }
    365	  }
    366	 }
    367	,
    368
    369	{
    370	 INDEX_SELFPOWER_COMPRESSOR,	/* index */
    371	 USB_SELF_POWER,	/* power_type */
    372	 0,			/* speed , not decide yet */
    373	 /* mode ,analog tv AND DIGITAL path */
    374	 MOD_ANALOG | MOD_DIF | MOD_DIGITAL | MOD_EXTERNAL,
    375	 NOT_SUPPORTED,		/* ts1_source, disable */
    376	 SOURCE_TS_BDA,		/* ts2_source */
    377	 0,			/* analog source,need update */
    378	 0,			/* digital_index  */
    379	 0,			/* analog index */
    380	 0,			/* dif_index */
    381	 0,			/* external_index */
    382	 1,			/* only one configuration */
    383	 {
    384	  {
    385	   0,			/* config index */
    386	   {
    387	    0,			/* interrupt ep index */
    388	    NOT_SUPPORTED,	/* ts1 index */
    389	    1,			/* TS2 index */
    390	    2,			/* AUDIO */
    391	    3,			/* VIDEO */
    392	    4,			/* VANC */
    393	    5,			/* HANC */
    394	    NOT_SUPPORTED	/* ir_index */
    395	    }
    396	   }
    397	  ,
    398	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    399			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    400			   NOT_SUPPORTED}
    401	   }
    402	  ,
    403	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    404			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    405			   NOT_SUPPORTED}
    406	   }
    407	  }
    408	 ,
    409	 /* full-speed  */
    410	 {
    411	  {
    412	   0,			/* config index */
    413	   {
    414	    0,			/* interrupt ep index */
    415	    NOT_SUPPORTED,	/* ts1 index */
    416	    1,			/* TS2 index */
    417	    2,			/* AUDIO */
    418	    3,			/* VIDEO */
    419	    NOT_SUPPORTED,	/* VANC */
    420	    NOT_SUPPORTED,	/* HANC */
    421	    NOT_SUPPORTED	/* ir_index */
    422	    }
    423	   }
    424	  ,
    425	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    426			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    427			   NOT_SUPPORTED}
    428	   }
    429	  ,
    430	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    431			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    432			   NOT_SUPPORTED}
    433	   }
    434	  }
    435	 }
    436	,
    437
    438	{
    439	 INDEX_BUSPOWER_DIGITAL_ONLY,	/* index */
    440	 USB_BUS_POWER,		/* power_type */
    441	 0,			/* speed , not decide yet */
    442	 MOD_DIGITAL,		/* mode ,analog tv AND DIGITAL path */
    443	 SOURCE_TS_BDA,		/* ts1_source, disable */
    444	 NOT_SUPPORTED,		/* ts2_source */
    445	 NOT_SUPPORTED,		/* analog source */
    446
    447	 0,			/* digital_index  */
    448	 0,			/* analog index */
    449	 0,			/* dif_index */
    450	 0,			/* external_index */
    451
    452	 1,			/* only one configuration */
    453	 {
    454	  {
    455	   0,			/* config index */
    456	   {
    457	    0,			/* interrupt ep index  = 2 */
    458	    1,			/* ts1 index */
    459	    NOT_SUPPORTED,	/* TS2 index */
    460	    NOT_SUPPORTED,	/* AUDIO */
    461	    NOT_SUPPORTED,	/* VIDEO */
    462	    NOT_SUPPORTED,	/* VANC */
    463	    NOT_SUPPORTED,	/* HANC */
    464	    NOT_SUPPORTED	/* ir_index */
    465	    }
    466	   }
    467	  ,
    468	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    469			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    470			   NOT_SUPPORTED}
    471	   }
    472	  ,
    473	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    474			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    475			   NOT_SUPPORTED}
    476	   }
    477	  }
    478	 ,
    479	 /* full-speed */
    480	 {
    481	  {
    482	   0,			/* config index */
    483	   {
    484	    0,			/* interrupt ep index  = 2 */
    485	    1,			/* ts1 index */
    486	    NOT_SUPPORTED,	/* TS2 index */
    487	    NOT_SUPPORTED,	/* AUDIO */
    488	    NOT_SUPPORTED,	/* VIDEO */
    489	    NOT_SUPPORTED,	/* VANC */
    490	    NOT_SUPPORTED,	/* HANC */
    491	    NOT_SUPPORTED	/* ir_index */
    492	    }
    493	   }
    494	  ,
    495	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    496			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    497			   NOT_SUPPORTED}
    498	   }
    499	  ,
    500	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    501			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    502			   NOT_SUPPORTED}
    503	   }
    504	  }
    505	 }
    506	,
    507	{
    508	 INDEX_BUSPOWER_ANALOG_ONLY,	/* index */
    509	 USB_BUS_POWER,		/* power_type */
    510	 0,			/* speed , not decide yet */
    511	 MOD_ANALOG,		/* mode ,analog tv AND DIGITAL path */
    512	 NOT_SUPPORTED,		/* ts1_source, disable */
    513	 NOT_SUPPORTED,		/* ts2_source */
    514	 SOURCE_ANALOG,		/* analog source--analog */
    515	 0,			/* digital_index  */
    516	 0,			/* analog index */
    517	 0,			/* dif_index */
    518	 0,			/* external_index */
    519	 1,			/* only one configuration */
    520	 {
    521	  {
    522	   0,			/* config index */
    523	   {
    524	    0,			/* interrupt ep index */
    525	    NOT_SUPPORTED,	/* ts1 index */
    526	    NOT_SUPPORTED,	/* TS2 index */
    527	    1,			/* AUDIO */
    528	    2,			/* VIDEO */
    529	    3,			/* VANC */
    530	    4,			/* HANC */
    531	    NOT_SUPPORTED	/* ir_index */
    532	    }
    533	   }
    534	  ,
    535	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    536			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    537			   NOT_SUPPORTED}
    538	   }
    539	  ,
    540	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    541			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    542			   NOT_SUPPORTED}
    543	   }
    544	  }
    545	 ,
    546	 {			/* full-speed */
    547	  {
    548	   0,			/* config index */
    549	   {
    550	    0,			/* interrupt ep index */
    551	    NOT_SUPPORTED,	/* ts1 index */
    552	    NOT_SUPPORTED,	/* TS2 index */
    553	    1,			/* AUDIO */
    554	    2,			/* VIDEO */
    555	    NOT_SUPPORTED,	/* VANC */
    556	    NOT_SUPPORTED,	/* HANC */
    557	    NOT_SUPPORTED	/* ir_index */
    558	    }
    559	   }
    560	  ,
    561	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    562			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    563			   NOT_SUPPORTED}
    564	   }
    565	  ,
    566	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    567			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    568			   NOT_SUPPORTED}
    569	   }
    570	  }
    571	 }
    572	,
    573	{
    574	 INDEX_BUSPOWER_DIF_ONLY,	/* index */
    575	 USB_BUS_POWER,		/* power_type */
    576	 0,			/* speed , not decide yet */
    577	 /* mode ,analog tv AND DIGITAL path */
    578	 MOD_DIF | MOD_ANALOG | MOD_DIGITAL | MOD_EXTERNAL,
    579	 SOURCE_TS_BDA,		/* ts1_source, disable */
    580	 NOT_SUPPORTED,		/* ts2_source */
    581	 SOURCE_DIF | SOURCE_ANALOG | SOURCE_EXTERNAL,	/* analog source, dif */
    582	 0,			/* digital_index  */
    583	 0,			/* analog index */
    584	 0,			/* dif_index */
    585	 0,			/* external_index */
    586	 1,			/* only one configuration */
    587	 {
    588	  {
    589	   0,			/* config index */
    590	   {
    591	    0,			/* interrupt ep index */
    592	    1,			/* ts1 index */
    593	    NOT_SUPPORTED,	/* TS2 index */
    594	    2,			/* AUDIO */
    595	    3,			/* VIDEO */
    596	    4,			/* VANC */
    597	    5,			/* HANC */
    598	    NOT_SUPPORTED	/* ir_index */
    599	    }
    600	   }
    601	  ,
    602	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    603			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    604			   NOT_SUPPORTED}
    605	   }
    606	  ,
    607	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    608			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    609			   NOT_SUPPORTED}
    610	   }
    611	  }
    612	 ,
    613	 {			/* full speed */
    614	  {
    615	   0,			/* config index */
    616	   {
    617	    0,			/* interrupt ep index */
    618	    1,			/* ts1 index */
    619	    NOT_SUPPORTED,	/* TS2 index */
    620	    2,			/* AUDIO */
    621	    3,			/* VIDEO */
    622	    NOT_SUPPORTED,	/* VANC */
    623	    NOT_SUPPORTED,	/* HANC */
    624	    NOT_SUPPORTED	/* ir_index */
    625	    }
    626	   }
    627	  ,
    628	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    629			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    630			   NOT_SUPPORTED}
    631	   }
    632	  ,
    633	  {NOT_SUPPORTED, {NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    634			   NOT_SUPPORTED, NOT_SUPPORTED, NOT_SUPPORTED,
    635			   NOT_SUPPORTED}
    636	   }
    637	  }
    638	 }
    639	,
    640
    641};
    642
    643/*****************************************************************/
    644
    645int initialize_cx231xx(struct cx231xx *dev)
    646{
    647	int retval;
    648	u32 config_info = 0;
    649	struct pcb_config *p_pcb_info;
    650	u8 usb_speed = 1;	/* from register,1--HS, 0--FS  */
    651	u8 data[4] = { 0, 0, 0, 0 };
    652	u32 ts1_source = 0;
    653	u32 ts2_source = 0;
    654	u32 analog_source = 0;
    655	u8 _current_scenario_idx = 0xff;
    656
    657	ts1_source = SOURCE_TS_BDA;
    658	ts2_source = SOURCE_TS_BDA;
    659
    660	/* read board config register to find out which
    661	pcb config it is related to */
    662	retval = cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, BOARD_CFG_STAT,
    663				       data, 4);
    664	if (retval < 0)
    665		return retval;
    666
    667	config_info = le32_to_cpu(*((__le32 *)data));
    668	usb_speed = (u8) (config_info & 0x1);
    669
    670	/* Verify this device belongs to Bus power or Self power device */
    671	if (config_info & BUS_POWER) {	/* bus-power */
    672		switch (config_info & BUSPOWER_MASK) {
    673		case TS1_PORT | BUS_POWER:
    674			cx231xx_Scenario[INDEX_BUSPOWER_DIGITAL_ONLY].speed =
    675			    usb_speed;
    676			p_pcb_info =
    677			    &cx231xx_Scenario[INDEX_BUSPOWER_DIGITAL_ONLY];
    678			_current_scenario_idx = INDEX_BUSPOWER_DIGITAL_ONLY;
    679			break;
    680		case AVDEC_ENABLE | BUS_POWER:
    681			cx231xx_Scenario[INDEX_BUSPOWER_ANALOG_ONLY].speed =
    682			    usb_speed;
    683			p_pcb_info =
    684			    &cx231xx_Scenario[INDEX_BUSPOWER_ANALOG_ONLY];
    685			_current_scenario_idx = INDEX_BUSPOWER_ANALOG_ONLY;
    686			break;
    687		case AVDEC_ENABLE | BUS_POWER | TS1_PORT:
    688			cx231xx_Scenario[INDEX_BUSPOWER_DIF_ONLY].speed =
    689			    usb_speed;
    690			p_pcb_info = &cx231xx_Scenario[INDEX_BUSPOWER_DIF_ONLY];
    691			_current_scenario_idx = INDEX_BUSPOWER_DIF_ONLY;
    692			break;
    693		default:
    694			dev_err(dev->dev,
    695				"bad config in buspower!!!!\nconfig_info=%x\n",
    696				config_info & BUSPOWER_MASK);
    697			return 1;
    698		}
    699	} else {		/* self-power */
    700
    701		switch (config_info & SELFPOWER_MASK) {
    702		case TS1_PORT | SELF_POWER:
    703			cx231xx_Scenario[INDEX_SELFPOWER_DIGITAL_ONLY].speed =
    704			    usb_speed;
    705			p_pcb_info =
    706			    &cx231xx_Scenario[INDEX_SELFPOWER_DIGITAL_ONLY];
    707			_current_scenario_idx = INDEX_SELFPOWER_DIGITAL_ONLY;
    708			break;
    709		case TS1_TS2_PORT | SELF_POWER:
    710			cx231xx_Scenario[INDEX_SELFPOWER_DUAL_DIGITAL].speed =
    711			    usb_speed;
    712			cx231xx_Scenario[INDEX_SELFPOWER_DUAL_DIGITAL].
    713			    ts2_source = ts2_source;
    714			p_pcb_info =
    715			    &cx231xx_Scenario[INDEX_SELFPOWER_DUAL_DIGITAL];
    716			_current_scenario_idx = INDEX_SELFPOWER_DUAL_DIGITAL;
    717			break;
    718		case AVDEC_ENABLE | SELF_POWER:
    719			cx231xx_Scenario[INDEX_SELFPOWER_ANALOG_ONLY].speed =
    720			    usb_speed;
    721			cx231xx_Scenario[INDEX_SELFPOWER_ANALOG_ONLY].
    722			    analog_source = analog_source;
    723			p_pcb_info =
    724			    &cx231xx_Scenario[INDEX_SELFPOWER_ANALOG_ONLY];
    725			_current_scenario_idx = INDEX_SELFPOWER_ANALOG_ONLY;
    726			break;
    727		case AVDEC_ENABLE | TS1_PORT | SELF_POWER:
    728			cx231xx_Scenario[INDEX_SELFPOWER_DUAL].speed =
    729			    usb_speed;
    730			cx231xx_Scenario[INDEX_SELFPOWER_DUAL].ts1_source =
    731			    ts1_source;
    732			cx231xx_Scenario[INDEX_SELFPOWER_DUAL].analog_source =
    733			    analog_source;
    734			p_pcb_info = &cx231xx_Scenario[INDEX_SELFPOWER_DUAL];
    735			_current_scenario_idx = INDEX_SELFPOWER_DUAL;
    736			break;
    737		case AVDEC_ENABLE | TS1_TS2_PORT | SELF_POWER:
    738			cx231xx_Scenario[INDEX_SELFPOWER_TRIPLE].speed =
    739			    usb_speed;
    740			cx231xx_Scenario[INDEX_SELFPOWER_TRIPLE].ts1_source =
    741			    ts1_source;
    742			cx231xx_Scenario[INDEX_SELFPOWER_TRIPLE].ts2_source =
    743			    ts2_source;
    744			cx231xx_Scenario[INDEX_SELFPOWER_TRIPLE].analog_source =
    745			    analog_source;
    746			p_pcb_info = &cx231xx_Scenario[INDEX_SELFPOWER_TRIPLE];
    747			_current_scenario_idx = INDEX_SELFPOWER_TRIPLE;
    748			break;
    749		case AVDEC_ENABLE | TS1VIP_TS2_PORT | SELF_POWER:
    750			cx231xx_Scenario[INDEX_SELFPOWER_COMPRESSOR].speed =
    751			    usb_speed;
    752			cx231xx_Scenario[INDEX_SELFPOWER_COMPRESSOR].
    753			    analog_source = analog_source;
    754			p_pcb_info =
    755			    &cx231xx_Scenario[INDEX_SELFPOWER_COMPRESSOR];
    756			_current_scenario_idx = INDEX_SELFPOWER_COMPRESSOR;
    757			break;
    758		default:
    759			dev_err(dev->dev,
    760				"bad scenario!!!!!\nconfig_info=%x\n",
    761				config_info & SELFPOWER_MASK);
    762			return -ENODEV;
    763		}
    764	}
    765
    766	dev->current_scenario_idx = _current_scenario_idx;
    767
    768	memcpy(&dev->current_pcb_config, p_pcb_info,
    769		   sizeof(struct pcb_config));
    770
    771	if (pcb_debug) {
    772		dev_info(dev->dev,
    773			 "SC(0x00) register = 0x%x\n", config_info);
    774		dev_info(dev->dev,
    775			 "scenario %d\n",
    776			 (dev->current_pcb_config.index) + 1);
    777		dev_info(dev->dev,
    778			"type=%x\n",
    779			 dev->current_pcb_config.type);
    780		dev_info(dev->dev,
    781			 "mode=%x\n",
    782			 dev->current_pcb_config.mode);
    783		dev_info(dev->dev,
    784			 "speed=%x\n",
    785			 dev->current_pcb_config.speed);
    786		dev_info(dev->dev,
    787			 "ts1_source=%x\n",
    788			 dev->current_pcb_config.ts1_source);
    789		dev_info(dev->dev,
    790			 "ts2_source=%x\n",
    791			 dev->current_pcb_config.ts2_source);
    792		dev_info(dev->dev,
    793			 "analog_source=%x\n",
    794			 dev->current_pcb_config.analog_source);
    795	}
    796
    797	return 0;
    798}