arm64: dts: imx8mm-kontron: Disable pull resistors for SD card signals on BL OSM...
authorFrieder Schrempf <frieder.schrempf@kontron.de>
Mon, 8 Jan 2024 08:49:02 +0000 (09:49 +0100)
committerShawn Guo <shawnguo@kernel.org>
Thu, 1 Feb 2024 07:21:04 +0000 (15:21 +0800)
commit5a940ba3e4d7c8710c9073ff5d0ca4644d4da9db
tree2142ba66f9f2e23ae4f6fe4bbad77c734893435e
parent162aadaa0df8217b0cc49d919dd00022fef65e78
arm64: dts: imx8mm-kontron: Disable pull resistors for SD card signals on BL OSM-S board

Some signals have external pullup resistors on the board and don't need
the internal ones to be enabled. Due to silicon errata ERR050080 let's
disable the internal pull resistors whererever possible and prevent
any unwanted behavior in case they wear out.

Fixes: de9618e84f76 ("arm64: dts: Add support for Kontron SL/BL i.MX8MM OSM-S")
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-osm-s.dts