This patch series adds a "post-init-supplier" device tree binding that
can be used to break dependency cycles in device tree and enforce a more
determinstic probe/suspend/resume order. This will also improve the
stability of global async probing and async suspend/resume and allow us
to enable them more easily. Yet another step away from playing initcall
chicken with probing and step towards fully async probing and
suspend/resume.
Patch 3 (the binding docunentation) provide a lot more details and examples.
v1->v2:
- Addressed Documentation/commit text errors pointed out by Rob
- Reordered MAINTAINERS chunk as pointed out by Krzysztof
Saravana Kannan (4):
driver core: Adds flags param to fwnode_link_add()
driver core: Add FWLINK_FLAG_IGNORE to completely ignore a fwnode link
dt-bindings: Add post-init-supplier property
of: property: fw_devlink: Add support for "post-init-supplier"
property
.../bindings/post-init-supplier.yaml | 101 ++++++++++++++++++
MAINTAINERS | 13 +--
drivers/base/core.c | 14 ++-
drivers/firmware/efi/sysfb_efi.c | 2 +-
drivers/of/property.c | 17 ++-
include/linux/fwnode.h | 5 +-
6 files changed, 138 insertions(+), 14 deletions(-)
create mode 100644 Documentation/devicetree/bindings/post-init-supplier.yaml
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2.43.0.687.g38aa6559b0-goog
