2018-04-17 20:58:26

by Heinrich Schuchardt

Subject: [PATCH 1/1] arm: dts: rockchip: default serial for Tinker Board

The Asus Tinker Board uses serial 2 with 115,200 baud by default for
communication in U-Boot. The same value is also chosen for other RK3288
boards.

So let us set the same value in the Tinker Board device tree.

Signed-off-by: Heinrich Schuchardt <[email protected]>
---
arch/arm/boot/dts/rk3288-tinker.dts | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288-tinker.dts b/arch/arm/boot/dts/rk3288-tinker.dts
index 346b0d8b474d..127488f9f174 100644
--- a/arch/arm/boot/dts/rk3288-tinker.dts
+++ b/arch/arm/boot/dts/rk3288-tinker.dts
@@ -49,6 +49,10 @@
model = "Rockchip RK3288 Tinker Board";
compatible = "asus,rk3288-tinker", "rockchip,rk3288";

+ chosen {
+ stdout-path = "serial2:115200n8";
+ };
+
memory {
reg = <0x0 0x0 0x0 0x80000000>;
device_type = "memory";
--
2.17.0

2018-04-20 12:57:39

by Heiko Stuebner

Subject: Re: [PATCH 1/1] arm: dts: rockchip: default serial for Tinker Board

Am Dienstag, 17. April 2018, 22:56:23 CEST schrieb Heinrich Schuchardt:
> The Asus Tinker Board uses serial 2 with 115,200 baud by default for
> communication in U-Boot. The same value is also chosen for other RK3288
> boards.
>
> So let us set the same value in the Tinker Board device tree.
>
> Signed-off-by: Heinrich Schuchardt <[email protected]>

applied for 4.18

Thanks
Heiko