From: Zhou Yanjie <zhouyanjie@zoho.com>
To: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
robh+dt@kernel.org, paul.burton@mips.com, ralf@linux-mips.org,
jhogan@kernel.org, mark.rutland@arm.com, malat@debian.org,
ezequiel@collabora.co.uk, ulf.hansson@linaro.org, syq@debian.org,
jiaxun.yang@flygoat.com, 772753199@qq.com
Subject: [PATCH RESEND] DTS: CI20: Fix bugs in ci20's device tree.
Date: Fri, 25 Jan 2019 17:19:22 +0800 [thread overview]
Message-ID: <1548407962-6484-1-git-send-email-zhouyanjie@zoho.com> (raw)
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@zoho.com>
---
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 50cff3c..4f7b1fa 100644
--- a/arch/mips/boot/dts/ingenic/ci20.dts
+++ b/arch/mips/boot/dts/ingenic/ci20.dts
@@ -76,7 +76,7 @@
status = "okay";
pinctrl-names = "default";
- pinctrl-0 = <&pins_uart2>;
+ pinctrl-0 = <&pins_uart3>;
};
&uart4 {
@@ -196,9 +196,9 @@
bias-disable;
};
- pins_uart2: uart2 {
- function = "uart2";
- groups = "uart2-data", "uart2-hwflow";
+ pins_uart3: uart3 {
+ function = "uart3";
+ groups = "uart3-data", "uart3-hwflow";
bias-disable;
};
--
2.7.4
reply other threads:[~2019-01-25 9:21 UTC|newest]
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