dt-bindings: pinctrl: Drop unneeded quotes

Cleanup bindings dropping unneeded quotes. Once all these are fixed,
checking for this can be enabled in yamllint.

Reviewed-by: Linus Walleij <[email protected]>
Acked-by: Hector Martin <[email protected]>
Acked-by: Geert Uytterhoeven <[email protected]>
Acked-by: Jernej Skrabec <[email protected]>
Reviewed-by: Heiko Stuebner <[email protected]> #rockchip
Reviewed-by: Damien Le Moal <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>

0 files changed, 0 insertions, 0 deletions