diff options
Diffstat (limited to 'board/ti/am335x/evm.c')
-rw-r--r-- | board/ti/am335x/evm.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/board/ti/am335x/evm.c b/board/ti/am335x/evm.c new file mode 100644 index 0000000..b4eddd8 --- /dev/null +++ b/board/ti/am335x/evm.c @@ -0,0 +1,48 @@ +/* + * evm.c + * + * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <common.h> +#include <asm/arch/cpu.h> +#include <asm/arch/hardware.h> +#include "common_def.h" +#include <serial.h> + +DECLARE_GLOBAL_DATA_PTR; + +#define UART_RESET (0x1 << 1) +#define UART_CLK_RUNNING_MASK 0x1 +#define UART_SMART_IDLE_EN (0x1 << 0x3) + +/* + * Basic board specific setup + */ +int init_basic_setup(void) +{ + /* Initialize the Timer */ + init_timer(); + + /* address of boot parameters */ + gd->bd->bi_boot_params = PHYS_DRAM_1 + 0x100; + + return 0; +} + +int board_init(void) +{ + enable_uart0_pin_mux(); + init_basic_setup(); + + return 0; +} |