Hey everyone, this is exactly the thread I've been looking for!
I'd greatly appreciate your help in making this work for me:
I tried to set up UART4 as described here,
but it doesn't seem to work by just adding the line (_addr4=/...) in uEnv
.
So right now my uEnv.txt looks like this:
[...]
uboot_overlay_addr2=/lib/firmware/BB-BELA-00A1.dtbo
uboot_overlay_addr3=/lib/firmware/BB-BELA-CTAG-SPI-00A0.dtbo
uboot_overlay_addr4=/lib/firmware/BB-UART4-00A0.dtbo
console=ttyS0,115200n8
uname_r=4.14.108-ti-xenomai-r143
mmcid=0
So I tried to configure UART with config-pin
but couldn't load the cape-unversala
-overlay without rendering the Board unbootable..
Now config-pin -q p9.11
and config-pin -q p9.13
each outputs:
P9_11 pinmux file not found! # P9_13 respecitvely
Pin has no cape: P9_11
Thanks in advance, also for the great work on ttymidi for Bela 🙂