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18250ec6 |
| 06-Dec-2024 |
John Baldwin <jhb@FreeBSD.org> |
Replace calls to bus_generic_attach with bus_attach_children
Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D47675
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Revision tags: release/14.2.0, release/13.4.0, release/14.1.0, release/13.3.0, release/14.0.0 |
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81b41b2e |
| 15-Aug-2023 |
Emmanuel Vadot <manu@FreeBSD.org> |
ofw_firmware: Return BUS_PROBE_GENERIC instead of 0
While here make it only probe if the node is directly under the root
one. If it's not it's likely a device node named 'firmware' and not the
firmw
ofw_firmware: Return BUS_PROBE_GENERIC instead of 0
While here make it only probe if the node is directly under the root
one. If it's not it's likely a device node named 'firmware' and not the
firmware group we're interested in.
Suggested by: jhb
Sponsored by: Beckhoff Automation GmbH & Co. KG
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| #
69f8cc60 |
| 13-Aug-2023 |
Emmanuel Vadot <manu@FreeBSD.org> |
ofw_firmware: Only match if there is no compatible
If there is a compatible string it likely means that the firmware needs
a dedicated driver (like on RPI*).
PR: 273087
Tested-by: Mark Millard <mar
ofw_firmware: Only match if there is no compatible
If there is a compatible string it likely means that the firmware needs
a dedicated driver (like on RPI*).
PR: 273087
Tested-by: Mark Millard <marklmi26-fbsd@yahoo.com>
Sponsored by: Beckhoff Automation GmbH & Co. KG
Fixes: fdfd3a90b6ce ("ofw: Add a ofw_firmware driver")
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Revision tags: release/13.2.0 |
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| #
fdfd3a90 |
| 06-Dec-2022 |
Emmanuel Vadot <manu@FreeBSD.org> |
ofw: Add a ofw_firmware driver
Some SoCs have an external firmware doing power management, clock
and other stuffs. (Xilinx, ARM Juno etc ...)
The way it is represent in the DTB is usually having a '
ofw: Add a ofw_firmware driver
Some SoCs have an external firmware doing power management, clock
and other stuffs. (Xilinx, ARM Juno etc ...)
The way it is represent in the DTB is usually having a 'firmware' node
under the root node and have some nodes under it with the correct
compatible strings.
The firmware node itself doesn't have any compatible strings.
This driver is simple subclassed from simplebus and attaches at
BUS_PASS_BUS + BUS_PASS_ORDER_MIDDLE so early drivers (like clock drivers)
can still have a change to attach early.
Reviewed by: andrew
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D37612
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