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DTS: CI20: Fix bugs in ci20's device tree.

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[ 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@cduestc.edu.cn>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: linux-mips <linux-mips@vger.kernel.org>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Cc: devicetree@vger.kernel.org
Cc: robh+dt@kernel.org
Cc: ralf@linux-mips.org
Cc: jhogan@kernel.org
Cc: mark.rutland@arm.com
Cc: malat@debian.org
Cc: ezequiel@collabora.co.uk
Cc: ulf.hansson@linaro.org
Cc: syq <syq@debian.org>
Cc: jiaxun.yang <jiaxun.yang@flygoat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Zhou Yanjie 2019-01-25 02:22:15 +08:00 committed by Greg Kroah-Hartman
parent 5a6e25e1e9
commit f01ebdb120
1 changed files with 4 additions and 4 deletions
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8
arch/mips/boot/dts/ingenic/ci20.dts
View File

@ -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;
};