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author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-12-15 23:26:31 +0900 |
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committer | Tom Rini <trini@ti.com> | 2015-01-05 12:08:55 -0500 |
commit | d622ac39274a949b6445f1bfd92dc1644014388b (patch) | |
tree | f2f2f587edee722bf5fb6634e4c8e09b9d89592c /board/utx8245/utx8245.c | |
parent | 9067b30008e4c09fb6287d306caf2a6bed08370f (diff) | |
download | u-boot-imx-d622ac39274a949b6445f1bfd92dc1644014388b.zip u-boot-imx-d622ac39274a949b6445f1bfd92dc1644014388b.tar.gz u-boot-imx-d622ac39274a949b6445f1bfd92dc1644014388b.tar.bz2 |
powerpc: mpc824x: remove MPC824X cpu support
All the MPC824X boards are still non-generic boards:
A3000, CPC45, CU824, eXalion, MVBLUE, MUSENKI, Sandpoint824x, utx8245
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Josef Wagner <Wagner@Microsys.de>
Cc: Torsten Demke <torsten.demke@fci.com>
Cc: Jim Thompson <jim@musenki.com>
Cc: Greg Allen <gallen@arlut.utexas.edu>
Diffstat (limited to 'board/utx8245/utx8245.c')
-rw-r--r-- | board/utx8245/utx8245.c | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/board/utx8245/utx8245.c b/board/utx8245/utx8245.c deleted file mode 100644 index 69d19e3..0000000 --- a/board/utx8245/utx8245.c +++ /dev/null @@ -1,119 +0,0 @@ -/* - * (C) Copyright 2001 - * Rob Taylor, Flying Pig Systems. robt@flyingpig.com. - * - * (C) Copyright 2002 - * Gregory E. Allen, gallen@arlut.utexas.edu - * Matthew E. Karger, karger@arlut.utexas.edu - * Applied Research Laboratories, The University of Texas at Austin - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc824x.h> -#include <asm/processor.h> -#include <asm/io.h> -#include <asm/mmu.h> -#include <pci.h> -#include <netdev.h> - -#define SAVE_SZ 32 - - -int checkboard(void) -{ - ulong busfreq = get_bus_freq(0); - char buf[32]; - - printf("Board: UTX8245 Local Bus at %s MHz\n", strmhz(buf, busfreq)); - return 0; -} - - -phys_size_t initdram(int board_type) -{ - long size; - long new_bank0_end; - long new_bank1_end; - long mear1; - long emear1; - - size = get_ram_size(CONFIG_SYS_SDRAM_BASE, CONFIG_SYS_MAX_RAM_SIZE); - - new_bank0_end = size/2 - 1; - new_bank1_end = size - 1; - mear1 = mpc824x_mpc107_getreg(MEAR1); - emear1 = mpc824x_mpc107_getreg(EMEAR1); - - mear1 = (mear1 & 0xFFFF0000) | - ((new_bank0_end & MICR_ADDR_MASK) >> MICR_ADDR_SHIFT) | - ((new_bank1_end & MICR_ADDR_MASK) >> MICR_ADDR_SHIFT << 8); - emear1 = (emear1 & 0xFFFF0000) | - ((new_bank0_end & MICR_EADDR_MASK) >> MICR_EADDR_SHIFT) | - ((new_bank1_end & MICR_EADDR_MASK) >> MICR_EADDR_SHIFT << 8); - - mpc824x_mpc107_setreg(MEAR1, mear1); - mpc824x_mpc107_setreg(EMEAR1, emear1); - - return (size); -} - - -/* - * Initialize PCI Devices, report devices found. - */ - -static struct pci_config_table pci_utx8245_config_table[] = { -#ifndef CONFIG_PCI_PNP - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x0C, PCI_ANY_ID, - pci_cfgfunc_config_device, { PCI_ENET0_IOADDR, - PCI_ENET0_MEMADDR, - PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x0B, PCI_ANY_ID, - pci_cfgfunc_config_device, { PCI_FIREWIRE_IOADDR, - PCI_FIREWIRE_MEMADDR, - PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, -#endif /*CONFIG_PCI_PNP*/ - { } -}; - - -static void pci_utx8245_fixup_irq(struct pci_controller *hose, pci_dev_t dev) -{ - if (PCI_DEV(dev) == 11) - /* assign serial interrupt line 9 (int25) to FireWire */ - pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, 25); - - else if (PCI_DEV(dev) == 12) - /* assign serial interrupt line 8 (int24) to Ethernet */ - pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, 24); - - else if (PCI_DEV(dev) == 14) - /* assign serial interrupt line 0 (int16) to PMC slot 0 */ - pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, 16); - - else if (PCI_DEV(dev) == 15) - /* assign serial interrupt line 1 (int17) to PMC slot 1 */ - pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, 17); -} - -static struct pci_controller utx8245_hose = { -#ifndef CONFIG_PCI_PNP - config_table: pci_utx8245_config_table, - fixup_irq: pci_utx8245_fixup_irq, - write_byte: pci_hose_write_config_byte -#endif /*CONFIG_PCI_PNP*/ -}; - -void pci_init_board (void) -{ - pci_mpc824x_init(&utx8245_hose); - - icache_enable(); -} - -int board_eth_init(bd_t *bis) -{ - return pci_eth_init(bis); -} |