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(parent: 3f781d5) | patch
ARM: dts: imx6ull-colibri: change touch i2c parameters
authorMax Krummenacher <max.krummenacher@toradex.com>
Fri, 6 May 2022 13:24:05 +0000 (15:24 +0200)
committerShawn Guo <shawnguo@kernel.org>
Sat, 7 May 2022 01:53:09 +0000 (09:53 +0800)
commit5516144425e413f0efe92b249142b4db15ff7ec5
treec9a1f836dff43786b4e1b97ad64d60b8fba2c00ctree | snapshot
parent3f781d5c67f7f5763913cccb972598df19f80c06commit | diff
ARM: dts: imx6ull-colibri: change touch i2c parameters

Switch on 22 kOhm pull-ups and lower the I2C frequency to around 40 kHz
to get more reliable communication.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/boot/dts/imx6ull-colibri.dtsi diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git