diff options
author | Wolfgang Denk <wd@denx.de> | 2014-10-28 14:44:10 (GMT) |
---|---|---|
committer | Tom Rini <trini@ti.com> | 2014-10-28 16:48:31 (GMT) |
commit | d58a9451e7339ed4cf2b2627e534611f427fb791 (patch) | |
tree | d47f55342713ad391af3de4a8e243bf9d97de864 /board/emk/top860 | |
parent | 1a929f7ceb962dc691d0bf03c5c2b52d94dd3878 (diff) | |
download | u-boot-d58a9451e7339ed4cf2b2627e534611f427fb791.tar.xz |
ppc/arm: zap EMK boards
The following bard configurations have been without active maintenance
for a long time, and the board maintainer agrees to have them removed:
MPC5200: TOP5200, MINI5200, EVAL5200
MPC860: TOP860
at91sam9xeXXX: top9000eval_xe, top9000su_xe
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
[trini: Add missing Kconfig removals]
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/emk/top860')
-rw-r--r-- | board/emk/top860/Kconfig | 12 | ||||
-rw-r--r-- | board/emk/top860/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/emk/top860/Makefile | 8 | ||||
-rw-r--r-- | board/emk/top860/top860.c | 132 | ||||
-rw-r--r-- | board/emk/top860/u-boot.lds.debug | 115 |
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 = .); -} |