Emmanuel Vadot 4dd8db62e9 Add IRQ resource to SPIBUS ... Add capability to SPIBUS to have child device with IRQ. For example many ADC chip have a dedicated pin to signal "data ready" and the host can just wait for a interrupt to go out and read the result. It is the same code as in R282674 and R282702 for IICBUS by Michal Meloun Submitted by: Oskar Holmund <oskar.holmlund@ohdata.se> Differential Revision: https://reviews.freebsd.org/D27396		2020-12-17 17:11:14 +00:00
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ofw_spibus.c	Add IRQ resource to SPIBUS	2020-12-17 17:11:14 +00:00
spi.h	spibus: clean up empty lines in .c and .h files	2020-09-01 21:52:35 +00:00
spibus_if.m
spibus.c	Add IRQ resource to SPIBUS	2020-12-17 17:11:14 +00:00
spibusvar.h	Add IRQ resource to SPIBUS	2020-12-17 17:11:14 +00:00
spigen.c	spibus: clean up empty lines in .c and .h files	2020-09-01 21:52:35 +00:00