1 /* 2 * Copyright (C) 2012 Altera Corporation <www.altera.com> 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #include <common.h> 8 #include <asm/arch/reset_manager.h> 9 #include <asm/io.h> 10 11 #include <usb.h> 12 #include <usb/dwc2_udc.h> 13 #include <usb_mass_storage.h> 14 15 DECLARE_GLOBAL_DATA_PTR; 16 17 void s_init(void) {} 18 19 /* 20 * Miscellaneous platform dependent initialisations 21 */ 22 int board_init(void) 23 { 24 /* Address of boot parameters for ATAG (if ATAG is used) */ 25 gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; 26 27 return 0; 28 } 29 30 #ifdef CONFIG_USB_GADGET 31 struct dwc2_plat_otg_data socfpga_otg_data = { 32 .regs_otg = CONFIG_USB_DWC2_REG_ADDR, 33 .usb_gusbcfg = 0x1417, 34 }; 35 36 int board_usb_init(int index, enum usb_init_type init) 37 { 38 return dwc2_udc_probe(&socfpga_otg_data); 39 } 40 41 int g_dnl_board_usb_cable_connected(void) 42 { 43 return 1; 44 } 45 #endif 46