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arm64: dts: hisilicon: hikey970: Enable on-board UARTs

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Enable on-board UARTs on HiSilicon HiKey970 board.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
This commit is contained in:
Manivannan Sadhasivam
2018-10-24 00:36:54 +05:30
committed by Wei Xu
parent dd54bb8a0a
commit 84d9e4df19
1 changed files with 21 additions and 1 deletions
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22
arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
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@@ -17,6 +17,12 @@ / {
compatible = "hisilicon,hi3670-hikey970", "hisilicon,hi3670";
aliases {
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
serial3 = &uart3;
serial4 = &uart4;
serial5 = &uart5;
serial6 = &uart6; /* console UART */
};
@@ -31,6 +37,20 @@ memory@0 {
};
};
&uart6 {
&uart0 {
/* On High speed expansion header */
label = "HS-UART0";
status = "okay";
};
&uart2 {
/* On Low speed expansion header */
label = "LS-UART0";
status = "okay";
};
&uart6 {
/* On Low speed expansion header */
label = "LS-UART1";
status = "okay";
};