soc {
		pinctrl@0x01000000 {

			nand_pins: nand_pins {

				mux {
					pins = "gpio52", "gpio53", "gpio54",
						"gpio55", "gpio56", "gpio61",
						"gpio62", "gpio63",	"gpio69";
				};
				mux1 {
					pins = "gpio57";
					function = "qpic_pad4";
					bias-disable;
				};
				mux2 {
					pins = "gpio58";
					function = "qpic_pad5";
					bias-disable;
				};
				mux3 {
					pins = "gpio59";
					function = "qpic_pad6";
					bias-disable;
				};
				mux4 {
					pins = "gpio60";
					function = "qpic_pad7";
					bias-disable;
				};
				mux5 {
					pins = "gpio64";
					function = "qpic_pad1";
					bias-disable;
				};
				mux6 {
					pins = "gpio65";
					function = "qpic_pad2";
					bias-disable;
				};
				mux7 {
					pins = "gpio66";
					function = "qpic_pad3";
					bias-disable;
				};
				mux8 {
					pins = "gpio67";
					function = "qpic_pad0";
					bias-disable;
				};
				mux9 {
					pins = "gpio68";
					function = "qpic_pad8";
					bias-disable;
				};

				pullups {
					pins = "gpio52", "gpio53", "gpio58",
						"gpio59";
					bias-pull-up;
				};

				pulldowns {
					pins = "gpio54", "gpio55", "gpio56",
						"gpio57", "gpio60", "gpio61",
						"gpio62", "gpio63", "gpio64",
						"gpio65", "gpio66", "gpio67",
						"gpio68", "gpio69";
					bias-pull-down;
				};
			};