Re: mt2032 tuner initialization

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Torgeir Veimo wrote:

I'll create a diff. Just one more test.



--
-Torgeir
55d54
< static void voodoo200_mt2032_init(struct bttv *btv);
1293,1295d1291
< 	if (BTTV_VOODOOTV_FM == btv->type)
< 		voodoo200_mt2032_init(btv);
< 
1804,1862d1799
< 
< static void
< voodoo200_mt2032_init(struct bttv *btv)
< {
<         unsigned char buf[21];
<         int ret;
<         unsigned char xok=0;
<         unsigned char xogc=0;
<         int loopkill = 10;
< 
<         printk("voodoo200_mt2032_init\n");
<         btv->i2c_client.addr=0xc0>>1;
<         buf[0]=0;
<         ret=i2c_master_send(&btv->i2c_client,buf,1);
<         i2c_master_recv(&btv->i2c_client,buf,21);
<         buf[3]=0xff;
<         buf[4]=0x0f;
<         buf[5]=0x1f;
<         buf[7]=0xe4;
<         buf[8]=0x8f;
<         buf[9]=0xc3;
<         buf[10]=0x4e;
<         buf[11]=0xec;
<         buf[14]=0x32;
< 
<         buf[0]=0;
<         ret=i2c_master_send(&btv->i2c_client,buf,14);
<         if (ret!=14)
<                 printk("voodoo200_mt2032_init failed with %d\n",ret);
< 
<         udelay(10);
< 
< 	// adjust xogc register
< 	do {
<                 --loopkill;
<                 buf[0]=0x0e;          
<                 i2c_master_send(&btv->i2c_client,buf,1);
<                 i2c_master_recv(&btv->i2c_client,buf,1);
<                 xok=buf[0]&0x01;
<                 if (xok == 1) break;
< 
<                 buf[0]=0x07;
<                 i2c_master_send(&btv->i2c_client,buf,1);
<                 i2c_master_recv(&btv->i2c_client,buf,1);
<                 xogc=buf[0];
<                 if (xogc == 4) break;
< 
< 		// decrement xogc and set, then loop
<                 buf[0]=0x07;
<                 buf[1]=(xogc & 0xf8) | ((xogc&0x07)-1);
<                 ret=i2c_master_send(&btv->i2c_client,buf,2);
<                 if (ret!=2)
<                         printk("voodoo200_mt2032_init failed with %d\n",ret);
<                 udelay(10);
< 
<         } while (xok != 1 && loopkill > 0);
< }
< 
< 

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