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ARM: dts: ux500: nomadik-pinctrl: Add &gpio_in_nopull

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ste-nomadik-pinctrl.dtsi already defines in_nopull and gpio_in_pu/pd,
but there is no node to configure a pin as GPIO without pull up/down.
Add a new &gpio_in_nopull node for this.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20191125122256.53482-5-stephan@gerhold.net
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Stephan Gerhold 2019-11-25 13:22:56 +01:00 committed by Linus Walleij
parent 99e1df6136
commit 96b619e3c1
1 changed files with 5 additions and 0 deletions
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5
arch/arm/boot/dts/ste-nomadik-pinctrl.dtsi
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@ -25,6 +25,11 @@
ste,output = <OUTPUT_LOW>;
};
gpio_in_nopull: gpio_input_nopull {
ste,gpio = <GPIOMODE_ENABLED>;
ste,input = <INPUT_NOPULL>;
};
gpio_in_pu: gpio_input_pull_up {
ste,gpio = <GPIOMODE_ENABLED>;
ste,input = <INPUT_PULLUP>;