board/denx/mcvevk/socfpga.c

   1 /*
   2  * Copyright (C) 2015 Marek Vasut <marex@denx.de>
   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/s3c_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