On Thu, Dec 12, 2024 at 05:26:24PM -0500, Frank Li wrote: > Add the compatible string "nxp,pf9453" for the PF9453 regulator. The PF9453 > is similar to the PCA9460 but supports only LDO1, LDO2, LDO_SVNS, and > BUCK[1-4]. > > Restrict LDO and BUCK numbers for nxp,pf9453 and keep the same restriction > for other compatible strings. > > Signed-off-by: Frank Li <Frank.Li@xxxxxxx> > --- > .../bindings/regulator/nxp,pca9450-regulator.yaml | 24 +++++++++++++++++++++- > 1 file changed, 23 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml > index f8057bba747a5..3589817858c5a 100644 > --- a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml > +++ b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml > @@ -17,6 +17,9 @@ description: | > Datasheet is available at > https://www.nxp.com/docs/en/data-sheet/PCA9450DS.pdf > > + Support PF9453, Datasheet is available at > + https://www.nxp.com/docs/en/data-sheet/PF9453_SDS.pdf > + > # The valid names for PCA9450 regulator nodes are: > # BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK6, > # LDO1, LDO2, LDO3, LDO4, LDO5 > @@ -29,6 +32,7 @@ properties: > - nxp,pca9450b > - nxp,pca9450c > - nxp,pca9451a > + - nxp,pf9453 > > reg: > maxItems: 1 > @@ -42,7 +46,7 @@ properties: > list of regulators provided by this controller > > patternProperties: > - "^LDO[1-5]$": > + "^LDO([1-5]|_SNVS)$": LDO-SNVS Underscores are discouraged in node names, Best regards, Krzysztof
