freebsd-nq/sys/dev/fdt
Michal Meloun 8dc348a479 Correctly handle nodes compatible with "syscon", "simple-bus".
Syscon can also have child nodes that share a registration file with it.
To do this correctly, follow these steps:
- subclass syscon from simplebus and expose it if the node is also
  "simple-bus" compatible.
- block simplebus probe for this compatible string, so it's priority
 (bus pass) doesn't colide with syscon driver.

While I'm in, also block "syscon", "simple-mfd" for the same reason.

MFC after:	4 weeks
2020-09-25 13:52:31 +00:00
..
fdt_arm_platform.c
fdt_clock_if.m
fdt_clock.c
fdt_clock.h
fdt_common.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
fdt_common.h
fdt_intr.h
fdt_pinctrl_if.m fdt_pinctrl: Add new methods for gpios 2020-01-16 21:19:27 +00:00
fdt_pinctrl.c
fdt_pinctrl.h
fdt_slicer.c fdt_slicer: bump to SI_ORDER_THIRD following r347183 2019-09-29 03:12:35 +00:00
fdt_static_dtb.S
simple_mfd.c Fix bug introduced by r351184. 2019-08-18 15:37:19 +00:00
simple_mfd.h Extend simple_mfd driver to expose a syscon interface if 2019-07-02 08:47:18 +00:00
simplebus.c Correctly handle nodes compatible with "syscon", "simple-bus". 2020-09-25 13:52:31 +00:00
simplebus.h Make simplebus friendlier for subclassing. 2020-09-25 09:56:50 +00:00