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ARM: dts: omap4-droid4: Fix lost keypad slide interrupts for droid4
authorTony Lindgren <tony@atomide.com>
Wed, 30 Dec 2020 15:07:40 +0000 (17:07 +0200)
committerTony Lindgren <tony@atomide.com>
Mon, 25 Jan 2021 08:24:26 +0000 (10:24 +0200)
commit177d8f1f7f47fe7c18ceb1d87893890d7e9c95a7
treeae523f7c43878cbff136aaf1bf97600338b55377tree | snapshot
parenteda080eabf5b9555e4d574ba035b0cb8aa42f052commit | diff
ARM: dts: omap4-droid4: Fix lost keypad slide interrupts for droid4

We may lose edge interrupts for gpio banks other than the first gpio
bank as they are not always powered. Instead, we must use the padconf
interrupt as that is always powered.

Note that we still also use the gpio for reading the pin state as that
can't be done with the padconf device.

Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/boot/dts/omap4-droid4-xt894.dts diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git