| Prabhakar Kushwaha | 63956d5 | 2012-04-24 20:17:15 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2011-2012 Freescale Semiconductor, Inc. |
| 3 | * |
| 4 | * See file CREDITS for list of people who contributed to this |
| 5 | * project. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU General Public License as |
| 9 | * published by the Free Software Foundation; either version 2 of |
| 10 | * the License, or (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, write to the Free Software |
| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 20 | * MA 02111-1307 USA |
| 21 | */ |
| 22 | |
| 23 | #include <common.h> |
| 24 | #include <asm/processor.h> |
| 25 | #include <asm/mmu.h> |
| 26 | #include <asm/cache.h> |
| 27 | #include <asm/immap_85xx.h> |
| 28 | #include <asm/io.h> |
| 29 | #include <miiphy.h> |
| 30 | #include <libfdt.h> |
| 31 | #include <fdt_support.h> |
| 32 | #include <fsl_mdio.h> |
| 33 | #include <tsec.h> |
| 34 | #include <netdev.h> |
| 35 | |
| 36 | |
| 37 | DECLARE_GLOBAL_DATA_PTR; |
| 38 | |
| 39 | int board_early_init_f(void) |
| 40 | { |
| 41 | ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR; |
| 42 | |
| 43 | clrbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_CTS_B0_GPIO42); |
| 44 | setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_CTS_B0_DSP_TMS); |
| 45 | |
| 46 | clrbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_RTS_B0_GPIO43); |
| 47 | setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_RTS_B0_DSP_TCK | |
| 48 | MPC85xx_PMUXCR2_UART_CTS_B1_SIM_PD); |
| 49 | setbits_be32(&gur->halt_req_mask, HALTED_TO_HALT_REQ_MASK_0); |
| 50 | clrsetbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_IFC_AD_GPIO_MASK | |
| 51 | MPC85xx_PMUXCR_IFC_AD17_GPO_MASK, |
| 52 | MPC85xx_PMUXCR_IFC_AD_GPIO | |
| 53 | MPC85xx_PMUXCR_IFC_AD17_GPO | MPC85xx_PMUXCR_SDHC_USIM); |
| 54 | |
| 55 | return 0; |
| 56 | } |
| 57 | |
| 58 | int checkboard(void) |
| 59 | { |
| 60 | struct cpu_type *cpu; |
| 61 | |
| 62 | cpu = gd->cpu; |
| 63 | printf("Board: %sRDB\n", cpu->name); |
| 64 | |
| 65 | return 0; |
| 66 | } |
| 67 | |
| 68 | #if defined(CONFIG_OF_BOARD_SETUP) |
| 69 | void ft_board_setup(void *blob, bd_t *bd) |
| 70 | { |
| 71 | phys_addr_t base; |
| 72 | phys_size_t size; |
| 73 | |
| 74 | ft_cpu_setup(blob, bd); |
| 75 | |
| 76 | base = getenv_bootm_low(); |
| 77 | size = getenv_bootm_size(); |
| 78 | |
| 79 | fdt_fixup_memory(blob, (u64)base, (u64)size); |
| 80 | |
| 81 | fdt_fixup_dr_usb(blob, bd); |
| 82 | } |
| 83 | #endif |