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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Copyright (C) 2012 Atmel Corporation
- * Copyright (C) 2019 Stefan Roese <sr@denx.de>
- */
- #include <common.h>
- #include <debug_uart.h>
- #include <env.h>
- #include <led.h>
- #include <asm/arch/at91_common.h>
- #include <asm/arch/clk.h>
- DECLARE_GLOBAL_DATA_PTR;
- static void at91_prepare_cpu_var(void)
- {
- env_set("cpu", get_cpu_name());
- }
- int board_late_init(void)
- {
- at91_prepare_cpu_var();
- if (IS_ENABLED(CONFIG_LED))
- led_default_state();
- return 0;
- }
- #ifdef CONFIG_DEBUG_UART_BOARD_INIT
- void board_debug_uart_init(void)
- {
- at91_seriald_hw_init();
- }
- #endif
- int board_early_init_f(void)
- {
- #ifdef CONFIG_DEBUG_UART
- debug_uart_init();
- #endif
- return 0;
- }
- int board_init(void)
- {
- /* Address of boot parameters */
- gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
- return 0;
- }
- int dram_init(void)
- {
- gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE,
- CONFIG_SYS_SDRAM_SIZE);
- return 0;
- }
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