Bin Meng 51050ff0a2 x86: irq: Support discrete PIRQ routing registers via device tree ...

Currently both pirq_reg_to_linkno() and pirq_linkno_to_reg() assume
consecutive PIRQ routing control registers. But this is not always
the case on some platforms. Introduce a new device tree property
intel,pirq-regmap to describe how the PIRQ routing register offset
is mapped to the link number and adjust the irq router driver to
utilize the mapping.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

2018-06-13 09:50:57 +08:00

..

altera_sysid.txt

…

cros-ec.txt

…

intel-lpc.txt

…

intel,baytrail-fsp.txt

…

intel,irq-router.txt

x86: irq: Support discrete PIRQ routing registers via device tree

2018-06-13 09:50:57 +08:00