diff options
| author | Katsuhiro Suzuki <katsuhiro@katsuster.net> | 2019-04-06 18:35:57 +0300 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2019-04-11 15:41:34 +0300 |
| commit | 40a0dd4253c03e7ec21dd38f25901486d34b01c7 (patch) | |
| tree | 1c14b3c6861a5164f8b43e1fdb67b82cce6047c3 | |
| parent | d64420e816059661e70db31d891f38e79f483080 (diff) | |
| download | linux-40a0dd4253c03e7ec21dd38f25901486d34b01c7.tar.xz | |
arm64: dts: rockchip: fix cts, rts pin assign of UART3 for rk3399
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 <katsuhiro@katsuster.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399.dtsi | 4 |
1 files 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 &pcfg_pull_none>; + <3 RK_PC0 2 &pcfg_pull_none>; }; uart3_rts: uart3-rts { rockchip,pins = - <3 RK_PC3 2 &pcfg_pull_none>; + <3 RK_PC1 2 &pcfg_pull_none>; }; }; |