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arm64: dts: Add ds26522 node to dts to ls1043ardb 

Add ds26522 node to fsl-ls1043a-rdb.dts

Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Zhao Qiang 2020-05-20 12:02:21 +08:00 committed by Shawn Guo
parent 76afd7dbbd
commit 48ffd4ebc1
1 changed files with 16 additions and 0 deletions
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16
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
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@ -95,6 +95,22 @@
reg = <0>;
spi-max-frequency = <1000000>; /* input clock */
};
slic@2 {
compatible = "maxim,ds26522";
reg = <2>;
spi-max-frequency = <2000000>;
fsl,spi-cs-sck-delay = <100>;
fsl,spi-sck-cs-delay = <50>;
};
slic@3 {
compatible = "maxim,ds26522";
reg = <3>;
spi-max-frequency = <2000000>;
fsl,spi-cs-sck-delay = <100>;
fsl,spi-sck-cs-delay = <50>;
};
};
&duart0 {