| /* |
| * am3517crane.c - board file for AM3517 CraneBoard |
| * |
| * Author: Srinath.R <srinath@mistralsolutions.com> |
| * |
| * Based on logicpd/am3517evm/am3517evm.c |
| * |
| * Copyright (C) 2011 Mistral Solutions Pvt Ltd |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #include <common.h> |
| #include <asm/io.h> |
| #include <asm/arch/mmc_host_def.h> |
| #include <asm/arch/mem.h> |
| #include <asm/arch/mux.h> |
| #include <asm/arch/sys_proto.h> |
| #include <asm/mach-types.h> |
| #include <i2c.h> |
| #include "am3517crane.h" |
| |
| DECLARE_GLOBAL_DATA_PTR; |
| |
| /* |
| * Routine: board_init |
| * Description: Early hardware init. |
| */ |
| int board_init(void) |
| { |
| gpmc_init(); /* in SRAM or SDRAM, finish GPMC */ |
| /* board id for Linux */ |
| gd->bd->bi_arch_number = MACH_TYPE_CRANEBOARD; |
| /* boot param addr */ |
| gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100); |
| |
| return 0; |
| } |
| |
| /* |
| * Routine: misc_init_r |
| * Description: Init i2c, ethernet, etc... (done here so udelay works) |
| */ |
| int misc_init_r(void) |
| { |
| #ifdef CONFIG_SYS_I2C_OMAP34XX |
| i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE); |
| #endif |
| |
| omap_die_id_display(); |
| |
| return 0; |
| } |
| |
| /* |
| * Routine: set_muxconf_regs |
| * Description: Setting up the configuration Mux registers specific to the |
| * hardware. Many pins need to be moved from protect to primary |
| * mode. |
| */ |
| void set_muxconf_regs(void) |
| { |
| MUX_AM3517CRANE(); |
| } |
| |
| #if defined(CONFIG_GENERIC_MMC) |
| int board_mmc_init(bd_t *bis) |
| { |
| return omap_mmc_init(0, 0, 0, -1, -1); |
| } |
| #endif |