Freescale experts. Why on earth can't I request the IRQ for Timer1?
static int __init
dvr_ph_init(void)
{
u32 rv;
int k;
//rv = driver_register(dvr_ph_driver);
for (k=0;k64;k++) {
rv = request_irq(k,dvrph_isr , 0, dvr_ph, NULL);
Ok, so what does it take to expose an interrupt vector on a pq2 PIC??
-Alan
Current:
/
localbus{
...
fundevice1 {
interrupts = c 8;
interrupt-parent = PIC;
};
...
On Mon, 2007-10-22 at 13:55 -0600, Alan Bennett wrote:
Ok, so what does it take to expose an interrupt vector on a pq2 PIC??
-Alan
Also, if it's the default PIC or if you happen to have the PIC struct
irq_host pointer at hand, a quickish way for internal device interrupts
is to directly call
