lib: utils: Add simple FDT irqchip framework

We add simple irqchip framework which will select and use irqchip driver
based on details in FDT passed by previous booting stage.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
This commit is contained in:
Anup Patel
2020-04-24 16:56:33 +05:30
committed by Anup Patel
parent 76f0f81407
commit 75322a634b
4 changed files with 210 additions and 0 deletions

View File

@@ -7,4 +7,6 @@
# Anup Patel <anup.patel@wdc.com>
#
libsbiutils-objs-y += irqchip/fdt_irqchip.o
libsbiutils-objs-y += irqchip/fdt_irqchip_plic.o
libsbiutils-objs-y += irqchip/plic.o