arm64: dts: rockchip: enable UART5 on RK3588 Tiger Haikou

Browse source

In its default configuration (SW2 on "UART1"), UART5 is exposed on the
DB9 RS232/RS485 connector. While the same signals are also exposed on
Q7_GPIO5 and Q7_GPIO6, a GPIO header, and thus could be used for other
purposes, RK3399 Puma Haikou and PX30 Ringneck Haikou do enable the UART
controller exposed on the DB9 connector, so let's keep consistency
across our modules and enable it on RK3588 Tiger Haikou by default too.

Add a comment while at it to explicit where this controller is routed
to.

Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Link: https://lore.kernel.org/r/20250218-tsd-align-haikou-v1-1-5c44d1dd8658@cherry.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

...

This commit is contained in:

Quentin Schulz 2025-02-18 12:49:12 +01:00 • committed by Heiko Stuebner

parent a0fb7eca9c

commit 62deeee289

1 changed files with 2 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

arch/arm64/boot/dts/rockchip/rk3588-tiger-haikou.dts

View file