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-rw-r--r--board/emk/top860/Kconfig12
-rw-r--r--board/emk/top860/MAINTAINERS6
-rw-r--r--board/emk/top860/Makefile8
-rw-r--r--board/emk/top860/top860.c132
-rw-r--r--board/emk/top860/u-boot.lds.debug115
5 files changed, 0 insertions, 273 deletions
diff --git a/board/emk/top860/Kconfig b/board/emk/top860/Kconfig
deleted file mode 100644
index 7b5afda..0000000
--- a/board/emk/top860/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-if TARGET_TOP860
-
-config SYS_BOARD
- default "top860"
-
-config SYS_VENDOR
- default "emk"
-
-config SYS_CONFIG_NAME
- default "TOP860"
-
-endif
diff --git a/board/emk/top860/MAINTAINERS b/board/emk/top860/MAINTAINERS
deleted file mode 100644
index 3676aca..0000000
--- a/board/emk/top860/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-TOP860 BOARD
-M: Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
-S: Maintained
-F: board/emk/top860/
-F: include/configs/TOP860.h
-F: configs/TOP860_defconfig
diff --git a/board/emk/top860/Makefile b/board/emk/top860/Makefile
deleted file mode 100644
index 0401639..0000000
--- a/board/emk/top860/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y = top860.o ../common/flash.o ../common/vpd.o ../common/am79c874.o
diff --git a/board/emk/top860/top860.c b/board/emk/top860/top860.c
deleted file mode 100644
index 32c77f8..0000000
--- a/board/emk/top860/top860.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * (C) Copyright 2003
- * EMK Elektronik GmbH <www.emk-elektronik.de>
- * Reinhard Meyer <r.meyer@emk-elektronik.de>
- *
- * Board specific routines for the TOP860
- *
- * - initialisation
- * - interface to VPD data (mac address, clock speeds)
- * - memory controller
- * - serial io initialisation
- * - ethernet io initialisation
- *
- * -----------------------------------------------------------------
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <commproc.h>
-#include <mpc8xx.h>
-#include <asm/io.h>
-
-/*****************************************************************************
- * UPM table for 60ns EDO RAM at 25 MHz bus/external clock
- *****************************************************************************/
-static const uint edo_60ns_25MHz_tbl[] = {
-
-/* single read (offset 0x00 in upm ram) */
- 0x0ff3fc04,0x08f3fc04,0x00f3fc04,0x00f3fc00,
- 0x33f7fc07,0xfffffc05,0xfffffc05,0xfffffc05,
-/* burst read (offset 0x08 in upm ram) */
- 0x0ff3fc04,0x08f3fc04,0x00f3fc0c,0x0ff3fc40,
- 0x0cf3fc04,0x03f3fc48,0x0cf3fc04,0x03f3fc48,
- 0x0cf3fc04,0x03f3fc00,0x3ff7fc07,0xfffffc05,
- 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05,
-/* single write (offset 0x18 in upm ram) */
- 0x0ffffc04,0x08fffc04,0x30fffc00,0xf1fffc07,
- 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05,
-/* burst write (offset 0x20 in upm ram) */
- 0x0ffffc04,0x08fffc00,0x00fffc04,0x03fffc4c,
- 0x00fffc00,0x07fffc4c,0x00fffc00,0x0ffffc4c,
- 0x00fffc00,0x3ffffc07,0xfffffc05,0xfffffc05,
- 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05,
-/* refresh (offset 0x30 in upm ram) */
- 0xc0fffc04,0x07fffc04,0x0ffffc04,0x0ffffc04,
- 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05,
- 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05,
-/* exception (offset 0x3C in upm ram) */
- 0xfffffc07,0xfffffc03,0xfffffc05,0xfffffc05,
-};
-
-/*****************************************************************************
- * Print Board Identity
- *****************************************************************************/
-int checkboard (void)
-{
- puts ("Board:"CONFIG_IDENT_STRING"\n");
- return (0);
-}
-
-/*****************************************************************************
- * Initialize DRAM controller
- *****************************************************************************/
-phys_size_t initdram (int board_type)
-{
- volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
- volatile memctl8xx_t *memctl = &immap->im_memctl;
-
- /*
- * Only initialize memory controller when running from FLASH.
- * When running from RAM, don't touch it.
- */
- if ((ulong) initdram & 0xff000000) {
- volatile uint *addr1, *addr2;
- uint i;
-
- upmconfig (UPMA, (uint *) edo_60ns_25MHz_tbl,
- sizeof (edo_60ns_25MHz_tbl) / sizeof (uint));
- memctl->memc_mptpr = 0x0200;
- memctl->memc_mamr = 0x0ca20330;
- memctl->memc_or2 = -CONFIG_SYS_DRAM_MAX | OR_CSNT_SAM;
- memctl->memc_br2 = CONFIG_SYS_DRAM_BASE | BR_MS_UPMA | BR_V;
- /*
- * Do 8 read accesses to DRAM
- */
- addr1 = (volatile uint *) 0;
- addr2 = (volatile uint *) 0x00400000;
- for (i = 0; i < 8; i++)
- in_be32(addr1);
-
- /*
- * Now check whether we got 4MB or 16MB populated
- */
- addr1[0] = 0x12345678;
- addr1[1] = 0x9abcdef0;
- addr2[0] = 0xfeedc0de;
- addr2[1] = 0x47110815;
- if (addr1[0] == 0xfeedc0de && addr1[1] == 0x47110815) {
- /* only 4MB populated */
- memctl->memc_or2 = -(CONFIG_SYS_DRAM_MAX / 4) | OR_CSNT_SAM;
- }
- }
-
- return -(memctl->memc_or2 & 0xffff0000);
-}
-
-/*****************************************************************************
- * prepare for FLASH detection
- *****************************************************************************/
-void flash_preinit(void)
-{
-}
-
-/*****************************************************************************
- * finalize FLASH setup
- *****************************************************************************/
-void flash_afterinit(uint bank, ulong start, ulong size)
-{
-}
-
-/*****************************************************************************
- * otherinits after RAM is there and we are relocated to RAM
- * note: though this is an int function, nobody cares for the result!
- *****************************************************************************/
-int misc_init_r (void)
-{
- /* read 'factory' part of EEPROM */
- extern void read_factory_r (void);
- read_factory_r ();
-
- return (0);
-}
diff --git a/board/emk/top860/u-boot.lds.debug b/board/emk/top860/u-boot.lds.debug
deleted file mode 100644
index eec132d..0000000
--- a/board/emk/top860/u-boot.lds.debug
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-OUTPUT_ARCH(powerpc)
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- /* WARNING - the following is hand-optimized to fit within */
- /* the sector layout of our flash chips! XXX FIXME XXX */
-
- arch/powerpc/cpu/mpc8xx/start.o (.text)
- common/dlmalloc.o (.text)
- lib/vsprintf.o (.text)
- lib/crc32.o (.text)
- arch/powerpc/lib/extable.o (.text)
-
- . = env_offset;
- common/env_embedded.o(.text)
-
- *(.text)
- *(.got1)
- }
- _etext = .;
- PROVIDE (etext = .);
- .rodata :
- {
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
- __fixup_entries = (. - _FIXUP_TABLE_)>>2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- __bss_end = . ;
- PROVIDE (end = .);
-}
generated by cgit v1.1 at 2025-01-02 17:07:26 +0000