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(parent: 7e28fc4) | patch
ARM: dts: imx6dl-yapp4: Enable the MPR121 touchkey controller on Hydra
authorMichal Vokáč <michal.vokac@ysoft.com>
Thu, 3 Oct 2019 06:12:56 +0000 (08:12 +0200)
committerShawn Guo <shawnguo@kernel.org>
Fri, 25 Oct 2019 02:45:08 +0000 (10:45 +0800)
commit764b5b5e704e1d991ad168a5e0c47d1dfc0018b1
tree7667cd24f837a5970479c5757a39ee1bc10df4f3tree | snapshot
parent7e28fc4759e7ede9fa8b8c6708be24d7bbabcd44commit | diff
ARM: dts: imx6dl-yapp4: Enable the MPR121 touchkey controller on Hydra

Add the touch keyboard present on Hydra board. The controller
is connected only using I2C lines. The interrupt line is not
available hence we use the polling mode.

Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/boot/dts/imx6dl-yapp4-common.dtsi diff | blob | history
arch/arm/boot/dts/imx6dl-yapp4-hydra.dts diff | blob | history