Commit 13e4e43a authored by Marek Vasut's avatar Marek Vasut Committed by Shawn Guo
Browse files

arm64: dts: imx8mm: Add CPLD on MX8Menlo board 



The CPLD on MX8Menlo board is used to operate custom hardware,
the CPLD content is compatible with previous M53Menlo CPLD,
add the bindings.

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: devicetree@vger.kernel.org
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: default avatarMarcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent dab98061

arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts

+14 −1
Original line number Diff line number Diff line
@@ -71,7 +71,20 @@ 
&ecspi2 {

	pinctrl-0 = <&pinctrl_ecspi2 &pinctrl_gpio1>;

	cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>, <&gpio3 4 GPIO_ACTIVE_LOW>;

	status = "disabled";

	status = "okay";



	spidev@0 {

		compatible = "menlo,m53cpld";

		reg = <0>;

		spi-max-frequency = <25000000>;

	};



	spidev@1 {

		compatible = "menlo,m53cpld";

		reg = <1>;

		spi-max-frequency = <25000000>;

	};



};



&ethphy0 {