ILSEL_ENABLE(9) Machine Specific Interfaces ILSEL_ENABLE(9)
NAME
ilsel_enable - Enable an ILSEL set.
SYNOPSIS
int ilsel_enable(ilsel_source_t set);
ARGUMENTS
set
ILSEL source (see ilsel_source_t enum in include/asm-sh/ilsel.h).
DESCRIPTION
Enables a given non-aliased ILSEL source (<= ILSEL_KEY) at the highest available interrupt level. Callers should take care to order
callsites noting descending interrupt levels. Aliasing FPGA and external board IRQs need to use ilsel_enable_fixed.
The return value is an IRQ number that can later be taken down with ilsel_disable.
AUTHOR
Paul Mundt <lethal@linux-sh.org>
Author.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 ILSEL_ENABLE(9)
