| 1 | /* |
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| 2 | * (C) Copyright 2004 |
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| 3 | * Yusdi Santoso, Adaptec Inc., yusdi_santoso@adaptec.com |
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| 4 | * |
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| 5 | * (C) Copyright 2000 |
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| 6 | * Rob Taylor, Flying Pig Systems. robt@flyingpig.com. |
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| 7 | * |
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| 8 | * See file CREDITS for list of people who contributed to this |
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| 9 | * project. |
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| 10 | * |
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| 11 | * This program is free software; you can redistribute it and/or |
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| 12 | * modify it under the terms of the GNU General Public License as |
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| 13 | * published by the Free Software Foundation; either version 2 of |
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| 14 | * the License, or (at your option) any later version. |
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| 15 | * |
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| 16 | * This program is distributed in the hope that it will be useful, |
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| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 19 | * GNU General Public License for more details. |
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| 20 | * |
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| 21 | * You should have received a copy of the GNU General Public License |
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| 22 | * along with this program; if not, write to the Free Software |
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| 23 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
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| 24 | * MA 02111-1307 USA |
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| 25 | */ |
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| 26 | |
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| 27 | #include <common.h> |
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| 28 | #include <mpc824x.h> |
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| 29 | #include <pci.h> |
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| 30 | #include <netdev.h> |
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| 31 | |
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| 32 | int checkboard (void) |
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| 33 | { |
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| 34 | /*TODO: Check processor type */ |
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| 35 | |
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| 36 | puts ( "Board: Hidden Dragon " |
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| 37 | #ifdef CONFIG_MPC8240 |
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| 38 | "8240" |
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| 39 | #endif |
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| 40 | #ifdef CONFIG_MPC8245 |
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| 41 | "8245" |
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| 42 | #endif |
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| 43 | " ##Test not implemented yet##\n"); |
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| 44 | /* TODO: Implement board test */ |
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| 45 | return 0; |
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| 46 | } |
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| 47 | |
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| 48 | phys_size_t initdram (int board_type) |
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| 49 | { |
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| 50 | long size; |
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| 51 | long new_bank0_end; |
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| 52 | long mear1; |
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| 53 | long emear1; |
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| 54 | |
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| 55 | size = get_ram_size(CFG_SDRAM_BASE, CFG_MAX_RAM_SIZE); |
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| 56 | |
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| 57 | new_bank0_end = size - 1; |
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| 58 | mear1 = mpc824x_mpc107_getreg(MEAR1); |
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| 59 | emear1 = mpc824x_mpc107_getreg(EMEAR1); |
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| 60 | mear1 = (mear1 & 0xFFFFFF00) | |
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| 61 | ((new_bank0_end & MICR_ADDR_MASK) >> MICR_ADDR_SHIFT); |
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| 62 | emear1 = (emear1 & 0xFFFFFF00) | |
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| 63 | ((new_bank0_end & MICR_ADDR_MASK) >> MICR_EADDR_SHIFT); |
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| 64 | mpc824x_mpc107_setreg(MEAR1, mear1); |
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| 65 | mpc824x_mpc107_setreg(EMEAR1, emear1); |
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| 66 | |
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| 67 | return (size); |
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| 68 | } |
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| 69 | |
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| 70 | /* |
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| 71 | * Initialize PCI Devices, report devices found. |
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| 72 | */ |
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| 73 | #ifndef CONFIG_PCI_PNP |
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| 74 | static struct pci_config_table pci_hidden_dragon_config_table[] = { |
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| 75 | { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x0f, PCI_ANY_ID, |
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| 76 | pci_cfgfunc_config_device, { PCI_ENET0_IOADDR, |
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| 77 | PCI_ENET0_MEMADDR, |
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| 78 | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, |
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| 79 | { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x10, PCI_ANY_ID, |
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| 80 | pci_cfgfunc_config_device, { PCI_ENET1_IOADDR, |
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| 81 | PCI_ENET1_MEMADDR, |
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| 82 | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, |
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| 83 | { } |
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| 84 | }; |
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| 85 | #endif |
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| 86 | |
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| 87 | struct pci_controller hose = { |
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| 88 | #ifndef CONFIG_PCI_PNP |
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| 89 | config_table: pci_hidden_dragon_config_table, |
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| 90 | #endif |
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| 91 | }; |
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| 92 | |
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| 93 | void pci_init_board(void) |
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| 94 | { |
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| 95 | pci_mpc824x_init(&hose); |
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| 96 | } |
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| 97 | |
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| 98 | int board_eth_init(bd_t *bis) |
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| 99 | { |
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| 100 | return pci_eth_init(bis); |
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| 101 | } |
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