On Tue, Mar 29, 2022 at 7:43 AM AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx> wrote: > > Il 29/03/22 13:45, Tinghan Shen ha scritto: > > Add optional host top register base for the reg binding description. > > > > Signed-off-by: Wenbin Mei <wenbin.mei@xxxxxxxxxxxx> > > Signed-off-by: Tinghan Shen <tinghan.shen@xxxxxxxxxxxx> > > --- > > Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml > > index 7032f7adf3ca..6d41bcec900f 100644 > > --- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml > > +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml > > @@ -40,7 +40,8 @@ properties: > > - const: mediatek,mt8183-mmc > > > > reg: > > - maxItems: 1 > > + minItems: 1 > > + maxItems: 2 > > it's just maxItems... adding minItems: 1 is not required. If 1 entry is still valid, then minItems is required. If not, then it's an ABI break. Rob
