imx8mq_pins: fix configuration for UART4 on ECSPI2 pads
When routing UART4 using the ECSPI2 pads, register IOMUXC_UART4_RXD_SELECT_INPUT (offset 0x050C) should be changed only when dealing with RX, as its name suggests.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this page for instructions on how to get full permissions. Sorry for the inconvenience.
source.puri.sm migrated to a new server, see new ssh key fingerprint.
When routing UART4 using the ECSPI2 pads, register IOMUXC_UART4_RXD_SELECT_INPUT (offset 0x050C) should be changed only when dealing with RX, as its name suggests.
Merge details
Looks like it was incorrectly configured for UART4_DTE_RX.
Thanks
merged
mentioned in commit c6956b68