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Message-Id: <20190228151337.12176-7-sashal@kernel.org>
Date: Thu, 28 Feb 2019 10:13:08 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Zhou Yanjie <zhouyanjie@...estc.edu.cn>,
Paul Burton <paul.burton@...s.com>,
linux-mips <linux-mips@...r.kernel.org>,
devicetree@...r.kernel.org, robh+dt@...nel.org,
ralf@...ux-mips.org, jhogan@...nel.org, mark.rutland@....com,
malat@...ian.org, ezequiel@...labora.co.uk, ulf.hansson@...aro.org,
syq <syq@...ian.org>, "jiaxun . yang" <jiaxun.yang@...goat.com>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH AUTOSEL 4.14 07/36] DTS: CI20: Fix bugs in ci20's device tree.
From: Zhou Yanjie <zhouyanjie@...estc.edu.cn>
[ Upstream commit 1ca1c87f91d9dc50d6a38e2177b2032996e7901c ]
According to the Schematic, the hardware of ci20 leads to uart3,
but not to uart2. Uart2 is miswritten in the original code.
Signed-off-by: Zhou Yanjie <zhouyanjie@...estc.edu.cn>
Signed-off-by: Paul Burton <paul.burton@...s.com>
Cc: linux-mips <linux-mips@...r.kernel.org>
Cc: linux-kernel <linux-kernel@...r.kernel.org>
Cc: devicetree@...r.kernel.org
Cc: robh+dt@...nel.org
Cc: ralf@...ux-mips.org
Cc: jhogan@...nel.org
Cc: mark.rutland@....com
Cc: malat@...ian.org
Cc: ezequiel@...labora.co.uk
Cc: ulf.hansson@...aro.org
Cc: syq <syq@...ian.org>
Cc: jiaxun.yang <jiaxun.yang@...goat.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
arch/mips/boot/dts/ingenic/ci20.dts | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
index a4cc52214dbdb..dad4aa0ebdd8c 100644
--- a/arch/mips/boot/dts/ingenic/ci20.dts
+++ b/arch/mips/boot/dts/ingenic/ci20.dts
@@ -54,7 +54,7 @@
status = "okay";
pinctrl-names = "default";
- pinctrl-0 = <&pins_uart2>;
+ pinctrl-0 = <&pins_uart3>;
};
&uart4 {
@@ -174,9 +174,9 @@
bias-disable;
};
- pins_uart2: uart2 {
- function = "uart2";
- groups = "uart2-data", "uart2-hwflow";
+ pins_uart3: uart3 {
+ function = "uart3";
+ groups = "uart3-data", "uart3-hwflow";
bias-disable;
};
--
2.19.1
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