diff options
| author | Jonas Karlman <jonas@kwiboo.se> | 2025-04-07 22:46:42 +0000 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2025-04-23 22:12:03 +0800 |
| commit | e8de0235d3bb6fb93b7c92b042c9dd77482dcbec (patch) | |
| tree | 2ecdd35116d30fde5411f13fbe79f2322143ed2b | |
| parent | dbadd0e9e8886382e0a2a1834827b10ab70f6d5b (diff) | |
arm64: dts: rockchip: Add uart0 pinctrl to Radxa E20C
Radxa E20C route UART0 M0 pins (GPIO4_C7 and GPIO4_D0) to the onboard
CH340B for debug console use.
Add pinctrl for UART0 M0 pins used for serial console.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Link: https://lore.kernel.org/r/20250228064024.3200000-6-jonas@kwiboo.se
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
[ upstream commit: 0d2312f0d3e4ce74af0977c1519a07dfc71a82ac ]
(cherry picked from commit 9bcf6ccdd87c3be48fe7d75150c6e403c5c0a42d)
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| -rw-r--r-- | dts/upstream/src/arm64/rockchip/rk3528-radxa-e20c.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/dts/upstream/src/arm64/rockchip/rk3528-radxa-e20c.dts b/dts/upstream/src/arm64/rockchip/rk3528-radxa-e20c.dts index d2cdb63d4a9..5161d22330a 100644 --- a/dts/upstream/src/arm64/rockchip/rk3528-radxa-e20c.dts +++ b/dts/upstream/src/arm64/rockchip/rk3528-radxa-e20c.dts @@ -18,5 +18,7 @@ }; &uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0m0_xfer>; status = "okay"; }; |