From: Mark Brown <broonie@kernel.org>
Date: Tue, 17 Mar 2026 18:07:38 +0000 (+0000)
Subject: regulator: fp9931: Make vin-supply mandatory
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c8d0beedf0da06652432354882b95c33a4cb7cfe;p=thirdparty%2Fkernel%2Fstable.git

regulator: fp9931: Make vin-supply mandatory

Robby Cai <robby.cai@nxp.com> says:

The FP9931 regulator requires a valid "vin" supply to operate correctly.
Therefore, the driver should treat "vin" as a mandatory supply.

This patchset updates the binding documentation to mark vin-supply as a
required property, and modifies the driver accordingly. As suggested in
the reviews from Andreas and Mark, v2 switches to using
devm_regulator_get() since the supply is mandatory.
---

c8d0beedf0da06652432354882b95c33a4cb7cfe