diff options
| author | Heiko Stuebner <[email protected]> | 2024-10-28 20:00:19 +0100 |
|---|---|---|
| committer | Kever Yang <[email protected]> | 2024-11-08 17:05:35 +0800 |
| commit | 5f2e63e7a9ed01aee1833ae81bfd564c2cf43d18 (patch) | |
| tree | faf69dcbf0dda6edff01a36f2a7a5a29319f32a5 | |
| parent | 96cc8f32ea67b714595cf9f68b0db5943c855823 (diff) | |
arm64: dts: rockchip: enable uart0 on Qnap-TS433
Uart0 is connected to an MCU on the board that handles system control
like the fan-speed. So far no driver for it is available though.
Tested-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[ upstream commit: 07ef8be476bebd77cba3ca4804be03cc0dba414f ]
(cherry picked from commit aaa5b1c4bd8f0e4327078d513f0eef05cb829bcf)
Reviewed-by: Kever Yang <[email protected]>
| -rw-r--r-- | dts/upstream/src/arm64/rockchip/rk3568-qnap-ts433.dts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/dts/upstream/src/arm64/rockchip/rk3568-qnap-ts433.dts b/dts/upstream/src/arm64/rockchip/rk3568-qnap-ts433.dts index 9bf9c3b65ca..bc26f2e98c1 100644 --- a/dts/upstream/src/arm64/rockchip/rk3568-qnap-ts433.dts +++ b/dts/upstream/src/arm64/rockchip/rk3568-qnap-ts433.dts @@ -105,6 +105,14 @@ }; /* + * Connected to an MCU, that provides access to more LEDs, + * buzzer, fan control and more. + */ +&uart0 { + status = "okay"; +}; + +/* * Pins available on CN3 connector at TTL voltage level (3V3). * ,_ _. * |1234| 1=TX 2=VCC |