ARM: dts: aspeed: wedge40: Update UART4 pin settings
authorTao Ren <rentao.bupt@gmail.com>
Mon, 24 Aug 2020 18:29:55 +0000 (11:29 -0700)
committerJoel Stanley <joel@jms.id.au>
Tue, 25 Aug 2020 05:13:01 +0000 (14:43 +0930)
commit7c32a9d95c9af768cf6d192f0b2f72f22d8c2cde
tree73cf14ebcd84af4b9a6bbcde3af45435e9570074
parentfe84b8fd24d0fca26ce7a5f95beb66037decf7bf
ARM: dts: aspeed: wedge40: Update UART4 pin settings

Enable UART4's NRTS4 (A19) pin because the pin is used for RS485
software emulation.

Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Link: https://lore.kernel.org/r/20200824182955.7988-3-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
arch/arm/boot/dts/aspeed-bmc-facebook-wedge40.dts