2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-12-13 23:02:59 +00:00
Commit graph

2 commits

Author SHA1 Message Date
Tim Harvey
98559e02f1 arm: dts: imx8mm-venice-gw71xx: fix USB OTG VBUS
The GW71xx has a USB Type-C connector with USB 2.0 signaling. GPIO1_12
is the power-enable to the TPS25821 Source controller and power switch
responsible for monitoring the CC pins and enabling VBUS. Therefore
GPIO1_12 must always be enabled and the vbus output enable from the
IMX8MM can be ignored.

To fix USB OTG VBUS enable a pull-up on GPIO1_12 to always power the
TPS25821 and change the regulator output to GPIO1_10 which is
unconnected.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09 14:46:50 +02:00
Tim Harvey
5db93abe33 arm: dts: imx8mm: add Gateworks i.MX8 Mini Dev kits
Add Gateworks i.MX 8M Mini Development kits from Linux-5.12-rc1

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-03-03 14:15:02 +01:00