/* * Allwinner Technology CO., Ltd. sunivw1p1 evb board. * Modified by czy * evb board support. */ /dts-v1/; #include "sun8iw8p1.dtsi" / { aliases { spinand = &spinand; }; chosen { bootargs = "earlyprintk=sunxi-uart,0x01c28800 loglevel=8 initcall_debug=1 console=ttyS1 init=/init root=/dev/nandd"; linux,initrd-start = <0x0 0x0>; linux,initrd-end = <0x0 0x0>; }; spinand: spi@01c68000 { compatible = "allwinner,sunxi-spinand"; device_type = "spinand"; reg = <0x0 0x01c68000 0x0 0x1000>; interrupts = ; clocks = <&clk_pll_periph0>, <&clk_spi0>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&spi0_pins_a &spi0_pins_b>; pinctrl-1 = <&spi0_pins_c>; nand0_regulator1 = "vcc-nand"; nand0_regulator2 = "none"; nand0_cache_level = <0x55aaaa55>; nand0_flush_cache_num = <0x55aaaa55>; nand0_capacity_level = <0x55aaaa55>; nand0_id_number_ctl = <0x55aaaa55>; nand0_print_level = <0x55aaaa55>; nand0_p0 = <0x55aaaa55>; nand0_p1 = <0x55aaaa55>; nand0_p2 = <0x55aaaa55>; nand0_p3 = <0x55aaaa55>; status = "okay"; }; };