| /* |
| * (C) Copyright 2004-2008 |
| * Texas Instruments, <www.ti.com> |
| * |
| * Author : |
| * Nishanth Menon <nm@ti.com> |
| * |
| * Derived from Beagle Board and 3430 SDP code by |
| * Sunil Kumar <sunilsaini05@gmail.com> |
| * Shashi Ranjan <shashiranjanmca05@gmail.com> |
| * Richard Woodruff <r-woodruff2@ti.com> |
| * Syed Mohammed Khasim <khasim@ti.com> |
| * |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| #include <common.h> |
| #include <netdev.h> |
| #include <twl4030.h> |
| #include <asm/io.h> |
| #include <asm/arch/mmc_host_def.h> |
| #include <asm/arch/mux.h> |
| #include <asm/arch/sys_proto.h> |
| #include <asm/mach-types.h> |
| #include "zoom1.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_OMAP_LDP; |
| /* boot param addr */ |
| gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100); |
| |
| return 0; |
| } |
| |
| /* |
| * Routine: misc_init_r |
| * Description: Configure zoom board specific configurations |
| */ |
| int misc_init_r(void) |
| { |
| twl4030_power_init(); |
| twl4030_led_init(TWL4030_LED_LEDEN_LEDAON | TWL4030_LED_LEDEN_LEDBON); |
| dieid_num_r(); |
| |
| /* |
| * Board Reset |
| * The board is reset by holding the red button on the |
| * top right front face for eight seconds. |
| */ |
| twl4030_power_reset_init(); |
| |
| 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) |
| { |
| /* platform specific muxes */ |
| MUX_ZOOM1_MDK(); |
| } |
| |
| #ifdef CONFIG_GENERIC_MMC |
| int board_mmc_init(bd_t *bis) |
| { |
| return omap_mmc_init(0, 0, 0, -1, -1); |
| } |
| #endif |
| |
| #ifdef CONFIG_CMD_NET |
| int board_eth_init(bd_t *bis) |
| { |
| int rc = 0; |
| #ifdef CONFIG_LAN91C96 |
| rc = lan91c96_initialize(0, CONFIG_LAN91C96_BASE); |
| #endif |
| return rc; |
| } |
| #endif |
