Messages in this thread Patch in this message | | | From | Lad Prabhakar <> | Subject | [PATCH 3/4] dt-bindings: pinctrl: renesas,rzg2l-pinctrl: Add output-impedance-ohms property | Date | Wed, 27 Oct 2021 14:45:08 +0100 |
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RZ/G2L SoC has two groups of pins, Group-A and Group-B. RZ/G2L SoC supports configuring Output Impedance for Group-B pins (valid values 33/50/66/100).
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> --- RFC->v1 * Renamed output-impedance to output-impedance-ohms * Included RB tags --- .../devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml index ef68dabcf4dc..3a66fd214c17 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml @@ -73,6 +73,8 @@ additionalProperties: pins: true drive-strength: enum: [ 2, 4, 8, 12 ] + output-impedance-ohms: + enum: [ 33, 50, 66, 100 ] power-source: enum: [ 1800, 2500, 3300 ] slew-rate: true -- 2.17.1
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