1 /* 2 * Copyright (C) 2014 Stefan Roese <sr@denx.de> 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #include <common.h> 8 #include <spl.h> 9 #include <asm/io.h> 10 #include <asm/arch/cpu.h> 11 #include <asm/arch/soc.h> 12 13 DECLARE_GLOBAL_DATA_PTR; 14 15 u32 spl_boot_device(void) 16 { 17 /* Right now only booting via SPI NOR flash is supported */ 18 return BOOT_DEVICE_SPI; 19 } 20 21 void board_init_f(ulong dummy) 22 { 23 /* Set global data pointer */ 24 gd = &gdata; 25 26 /* Linux expects the internal registers to be at 0xf1000000 */ 27 arch_cpu_init(); 28 29 preloader_console_init(); 30 31 /* First init the serdes PHY's */ 32 serdes_phy_config(); 33 34 /* Setup DDR */ 35 ddr3_init(); 36 37 board_init_r(NULL, 0); 38 } 39