xref: /openbmc/u-boot/arch/arm/dts/ast2600-dcscm.dts (revision 7297634df83bfe1b3bdadb82175d36887bdb34c9)

// SPDX-License-Identifier: GPL-2.0-or-later
/dts-v1/;

#include "ast2600-evb.dts"

/ {
	model = "AST2600 DC-SCM";
};

&fmc {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fmcquad_default>;
	timing-calibration-disabled;
	num-cs = <1>;

	flash@0 {
		status = "okay";
		spi-max-frequency = <12500000>;
		spi-tx-bus-width = <4>;
		spi-rx-bus-width = <4>;
	};

	flash@1 {
		status = "disabled";
	};

	flash@2 {
		status = "disabled";
	};
};

&spi1 {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_spi1_default &pinctrl_spi1abr_default
			&pinctrl_spi1cs1_default &pinctrl_spi1wp_default
			&pinctrl_spi1wp_default &pinctrl_spi1quad_default>;
	timing-calibration-disabled;

	flash@0 {
		status = "okay";
		spi-max-frequency = <12500000>;
		spi-tx-bus-width = <4>;
		spi-rx-bus-width = <4>;
	};

	flash@1 {
		status = "okay";
		spi-max-frequency = <12500000>;
		spi-tx-bus-width = <4>;
		spi-rx-bus-width = <4>;
	};
};

&spi2 {
	status = "disabled";
};

&emmc {
	u-boot,dm-pre-reloc;
	timing-phase = <0x000f0097>;
};

&emmc_slot0 {
	u-boot,dm-pre-reloc;
	status = "okay";
	bus-width = <4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_emmc_default>;
	sdhci-drive-type = <1>;
};

&sdhci {
	status = "disabled";
};

&sdhci_slot0 {
	status = "disabled";
};

&sdhci_slot1 {
	status = "disabled";
};

&i2c4 {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c5_default>;
};

&i2c5 {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c6_default>;
};

&i2c6 {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c7_default>;
};

&i2c7 {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c8_default>;
};

&i2c8 {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c9_default>;
};

&pcie_phy1 {
	status = "disabled";
};

&pcie_bridge {
	status = "disabled";
};

&ehci1 {
	status = "disabled";
};

&mac0 {
	status = "disabled";
};

&mac2 {
	status = "disabled";
};

&mac3 {
	status = "disabled";
};