diff options
Diffstat (limited to 'qemu/roms/u-boot/board/dnp5370/dnp5370.c')
-rw-r--r-- | qemu/roms/u-boot/board/dnp5370/dnp5370.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/qemu/roms/u-boot/board/dnp5370/dnp5370.c b/qemu/roms/u-boot/board/dnp5370/dnp5370.c deleted file mode 100644 index df721c994..000000000 --- a/qemu/roms/u-boot/board/dnp5370/dnp5370.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * U-boot - main board file - * - * (C) Copyright 2010 3ality Digital Systems - * - * Copyright (c) 2005-2008 Analog Devices Inc. - * - * (C) Copyright 2000-2004 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <config.h> -#include <asm/blackfin.h> -#include <net.h> -#include <netdev.h> -#include <asm/gpio.h> - -static void disable_external_watchdog(void) -{ -#ifdef CONFIG_DNP5370_EXT_WD_DISABLE - /* disable external HW watchdog with PH13 = WD1 = 1 */ - gpio_request(GPIO_PH13, "ext_wd"); - gpio_direction_output(GPIO_PH13, 1); -#endif -} - -int checkboard(void) -{ - printf("Board: SSV DilNet DNP5370\n"); - return 0; -} - -#ifdef CONFIG_BFIN_MAC -static void board_init_enetaddr(uchar *mac_addr) -{ -#ifdef CONFIG_SYS_NO_FLASH -# define USE_MAC_IN_FLASH 0 -#else -# define USE_MAC_IN_FLASH 1 -#endif - bool valid_mac = false; - - if (USE_MAC_IN_FLASH) { - /* we cram the MAC in the last flash sector */ - uchar *board_mac_addr = (uchar *)0x202F0000; - if (is_valid_ether_addr(board_mac_addr)) { - memcpy(mac_addr, board_mac_addr, 6); - valid_mac = true; - } - } - - if (!valid_mac) { - puts("Warning: Generating 'random' MAC address\n"); - eth_random_addr(mac_addr); - } - - eth_setenv_enetaddr("ethaddr", mac_addr); -} - -int board_eth_init(bd_t *bis) -{ - return bfin_EMAC_initialize(bis); -} -#endif - -/* miscellaneous platform dependent initialisations */ -int misc_init_r(void) -{ - disable_external_watchdog(); - -#ifdef CONFIG_BFIN_MAC - uchar enetaddr[6]; - if (!eth_getenv_enetaddr("ethaddr", enetaddr)) - board_init_enetaddr(enetaddr); -#endif - -#ifndef CONFIG_SYS_NO_FLASH - /* we use the last sector for the MAC address / POST LDR */ - extern flash_info_t flash_info[]; - flash_protect(FLAG_PROTECT_SET, 0x202F0000, 0x202FFFFF, &flash_info[0]); -#endif - - return 0; -} |