linux-kernel - [RFC PATCH v2 0/2] fw

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Date: Mon,  8 Apr 2024 22:37:01 -0700
From: Saravana Kannan <saravanak@...gle.com>
To: Herve Codina <herve.codina@...tlin.com>, Geert Uytterhoeven <geert+renesas@...der.be>
Cc: Saravana Kannan <saravanak@...gle.com>, Rob Herring <robh@...nel.org>, kernel-team@...roid.com, 
	linux-kernel@...r.kernel.org, imx@...ts.linux.dev, 
	linux-arm-kernel@...ts.infradead.org, linux-i2c@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-spi@...r.kernel.org, 
	linux-acpi@...r.kernel.org
Subject: [RFC PATCH v2 0/2] fw_devlink overlay fix

Don't bother reviewing this patch. It needs to be tested and possibly
refactored first.

Geert and Herve,

This patch serious should hopefully fix both of your use cases
[1][2][3]. Can you please check to make sure the device links created
to/from the overlay devices are to/from the right ones?

I've only compile tested it. If I made some obvious mistake, feel free
to fix it and give it a shot.

Cc: Rob Herring <robh@...nel.org>

[1] - https://lore.kernel.org/lkml/CAMuHMdXEnSD4rRJ-o90x4OprUacN_rJgyo8x6=9F9rZ+-KzjOg@mail.gmail.com/
[2] - https://lore.kernel.org/all/20240221095137.616d2aaa@bootlin.com/
[3] - https://lore.kernel.org/lkml/20240312151835.29ef62a0@bootlin.com/

Thanks,
Saravana


Saravana Kannan (2):
  Revert "treewide: Fix probing of devices in DT overlays"
  of: dynamic: Fix probing of overlay devices

 drivers/base/core.c       | 23 +++++++++++++++++++++++
 drivers/bus/imx-weim.c    |  6 ------
 drivers/i2c/i2c-core-of.c |  5 -----
 drivers/of/dynamic.c      |  2 +-
 drivers/of/platform.c     |  5 -----
 drivers/spi/spi.c         |  5 -----
 include/linux/fwnode.h    |  1 +
 7 files changed, 25 insertions(+), 22 deletions(-)

-- 
2.44.0.478.gd926399ef9-goog