Re: [PATCH] arm64: dts: rockchip: fix cts, rts pin assign of UART3 for rk3399

[Heiko Stuebner]

Am Samstag, 6. April 2019, 17:35:57 CEST schrieb Katsuhiro Suzuki:
> This patch fixes pin assign of cts and rts signal of UART3.
> 
> Currently GPIO3_C2 and C3 pins are assigned but TRM says that
> GPIO3_C0 and C1 are correct.
> 
> Refer:
>   RK3399 TRM v1.4 - Table 19-1 UART Interface Description
> 
> Signed-off-by: Katsuhiro Suzuki 

applied for 5.2

Thanks
Heiko

[PATCH] arm64: dts: rockchip: fix cts, rts pin assign of UART3 for rk3399

[Katsuhiro Suzuki]

This patch fixes pin assign of cts and rts signal of UART3.

Currently GPIO3_C2 and C3 pins are assigned but TRM says that
GPIO3_C0 and C1 are correct.

Refer:
  RK3399 TRM v1.4 - Table 19-1 UART Interface Description

Signed-off-by: Katsuhiro Suzuki 
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi 
b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index f54c855f8cdf..196ac9b78076 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -2543,12 +2543,12 @@
 
uart3_cts: uart3-cts {
rockchip,pins =
-   <3 RK_PC2 2 _pull_none>;
+   <3 RK_PC0 2 _pull_none>;
};
 
uart3_rts: uart3-rts {
rockchip,pins =
-   <3 RK_PC3 2 _pull_none>;
+   <3 RK_PC1 2 _pull_none>;
};
};
 
-- 
2.20.1