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ARM: dts: am437x-sk: reduce col-scan-delay-us
The new AM437x SK Beta boards have removed the large capacitors on the gpio-matrix column lines which means we can reduce col-scan-delay-us to 5us without loosing functionality. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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@ -49,7 +49,7 @@
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pinctrl-0 = <&matrix_keypad_pins>;
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debounce-delay-ms = <5>;
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col-scan-delay-us = <1500>;
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col-scan-delay-us = <5>;
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row-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH /* Bank5, pin5 */
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&gpio5 6 GPIO_ACTIVE_HIGH>; /* Bank5, pin6 */
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