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arm64: dts: imx8dxl_evk: add lpspi0 support

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Enable lpspi0 at imx8dxl_evk boards dts.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Frank Li
2022-11-11 10:47:42 -05:00
committed by Shawn Guo
parent c4098885e7
commit 65fa83a6ba
1 changed files with 15 additions and 0 deletions
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15
arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
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@@ -359,6 +359,21 @@ &usdhc2 {
status = "okay";
};
&lpspi3 {
fsl,spi-num-chipselects = <1>;
fsl,spi-only-use-cs1-sel;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lpspi3>;
pinctrl-assert-gpios = <&pca6416_1 7 GPIO_ACTIVE_HIGH>;
status = "okay";
spidev0: spi@0 {
reg = <0>;
compatible = "rohm,dh2228fv";
spi-max-frequency = <30000000>;
};
};
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hog>;