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Modified: 

xc/programs/Xserver/hw/xfree86/drivers/i2c/fi1236.c Make sure formatting
    style is consistent within a single function. MT2032 functions are best
    be in separate file anyway.
This commit is contained in:
Vladimir Dergachev 2004-10-03 15:01:31 +00:00
parent 4046653cb6
commit 7b27bf869d
1 changed files with 14 additions and 7 deletions
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21
hw/xfree86/i2c/fi1236.c
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@ -495,13 +495,16 @@ void TUNER_set_frequency(FI1236Ptr f, CARD32 frequency)
f->afc_delta=0;
f->original_frequency=frequency;
if(f->type==TUNER_TYPE_MT2032){
if(f->type==TUNER_TYPE_MT2032)
{
MT2032_tune(f, (1.0*frequency)/16.0, 0.0625);
} else {
} else
{
FI1236_tune(f, frequency);
}
if(!f->afc_timer_installed){
if(!f->afc_timer_installed)
{
f->afc_timer_installed=TRUE;
/* RegisterBlockAndWakeupHandlers(FI1236_BlockHandler, AFCWakeup, f); */
TimerSet(NULL, 0, 300, AFC_TimerCallback, f);
@ -516,12 +519,14 @@ int FI1236_AFC(FI1236Ptr f)
xf86DrvMsg(f->d.pI2CBus->scrnIndex, X_INFO, "AFC: f=%p f->count=%d f->original_frequency=%d f->afc_delta=%d\n", f, f->afc_count, f->original_frequency, f->afc_delta);
#endif
f->afc_count++;
if(f->type==TUNER_TYPE_MT2032){
if(f->type==TUNER_TYPE_MT2032)
{
f->last_afc_hint=MT2032_get_afc_hint(f);
xf86DrvMsg(f->d.pI2CBus->scrnIndex, X_INFO, "AFC: afc_hint=%d\n", f->last_afc_hint);
if(f->last_afc_hint==TUNER_TUNED)return 0;
if(f->afc_count>3)f->last_afc_hint=TUNER_OFF;
if(f->last_afc_hint==TUNER_OFF){
if(f->last_afc_hint==TUNER_OFF)
{
f->afc_delta=0;
} else
f->afc_delta+=f->last_afc_hint;
@ -529,11 +534,13 @@ int FI1236_AFC(FI1236Ptr f)
MT2032_tune(f, (1.0*f->original_frequency+0.5*f->afc_delta)/16.0, 0.03125);
if(f->last_afc_hint==TUNER_OFF)return 0;
return 1; /* call me again */
} else {
} else
{
f->last_afc_hint=FI1236_get_afc_hint(f);
if(f->last_afc_hint==TUNER_TUNED)return 0;
if(f->afc_count>3)f->last_afc_hint=TUNER_OFF;
if(f->last_afc_hint==TUNER_OFF){
if(f->last_afc_hint==TUNER_OFF)
{
f->afc_delta=0;
} else
f->afc_delta+=f->last_afc_hint;