iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

dt-bindings: pinctrl: renesas,rzg2l-pinctrl: Add output-impedance-ohms property

Browse Source 
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: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211110224622.16022-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar 2021-11-10 22:46:17 +00:00 committed by Geert Uytterhoeven
parent 032816fbbf
commit aa52b00844
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
View File

@ -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