powerpc: adder: remove orphan board
authorMasahiro Yamada <yamada.m@jp.panasonic.com>
Fri, 30 May 2014 08:44:56 +0000 (17:44 +0900)
committerTom Rini <trini@ti.com>
Fri, 30 May 2014 18:03:23 +0000 (14:03 -0400)
This board has been orphan for a while.
(Emails to its maintainer have been bouncing.)

Because MPC8xx family is old enough, nobody would pick up
the maintainership on it.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denx <wd@denx.de>
board/adder/Makefile [deleted file]
board/adder/adder.c [deleted file]
board/adder/u-boot.lds [deleted file]
boards.cfg
doc/README.scrapyard
include/configs/Adder.h [deleted file]

diff --git a/board/adder/Makefile b/board/adder/Makefile
deleted file mode 100644 (file)
index 8dc505a..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# (C) Copyright 2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# Copyright (C) 2004 Arabella Software Ltd.
-# Yuli Barcohen <yuli@arabellasw.com>
-#
-# SPDX-License-Identifier:     GPL-2.0+
-#
-
-obj-y  := adder.o
diff --git a/board/adder/adder.c b/board/adder/adder.c
deleted file mode 100644 (file)
index 2ee7096..0000000
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright (C) 2004-2005 Arabella Software Ltd.
- * Yuli Barcohen <yuli@arabellasw.com>
- *
- * Support for Analogue&Micro Adder boards family.
- * Tested on AdderII and Adder87x.
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-
-#include <common.h>
-#include <mpc8xx.h>
-#if defined(CONFIG_OF_LIBFDT)
-       #include <libfdt.h>
-#endif
-
-/*
- * SDRAM is single Samsung K4S643232F-T70   chip (8MB)
- *       or single Micron  MT48LC4M32B2TG-7 chip (16MB).
- * Minimal CPU frequency is 40MHz.
- */
-static uint sdram_table[] = {
-       /* Single read  (offset 0x00 in UPM RAM) */
-       0x1f07fc24, 0xe0aefc04, 0x10adfc04, 0xe0bbbc00,
-       0x10f77c44, 0xf3fffc07, 0xfffffc04, 0xfffffc04,
-
-       /* Burst read   (offset 0x08 in UPM RAM) */
-       0x1f07fc24, 0xe0aefc04, 0x10adfc04, 0xf0affc00,
-       0xf0affc00, 0xf0affc00, 0xf0affc00, 0x10a77c44,
-       0xf7bffc47, 0xfffffc35, 0xfffffc34, 0xfffffc35,
-       0xfffffc35, 0x1ff77c35, 0xfffffc34, 0x1fb57c35,
-
-       /* Single write (offset 0x18 in UPM RAM) */
-       0x1f27fc24, 0xe0aebc04, 0x00b93c00, 0x13f77c47,
-       0xfffdfc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
-
-       /* Burst write  (offset 0x20 in UPM RAM) */
-       0x1f07fc24, 0xeeaebc00, 0x10ad7c00, 0xf0affc00,
-       0xf0affc00, 0xe0abbc00, 0x1fb77c47, 0xfffffc04,
-       0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
-       0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
-
-       /* Refresh      (offset 0x30 in UPM RAM) */
-       0x1ff5fc84, 0xfffffc04, 0xfffffc04, 0xfffffc04,
-       0xfffffc84, 0xfffffc07, 0xfffffc04, 0xfffffc04,
-       0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
-
-       /* Exception    (offset 0x3C in UPM RAM) */
-       0xfffffc27, 0xfffffc04, 0xfffffc04, 0xfffffc04
-};
-
-phys_size_t initdram (int board_type)
-{
-       long int msize;
-       volatile immap_t     *immap  = (volatile immap_t *)CONFIG_SYS_IMMR;
-       volatile memctl8xx_t *memctl = &immap->im_memctl;
-
-       upmconfig(UPMA, sdram_table, sizeof(sdram_table) / sizeof(uint));
-
-       /* Configure SDRAM refresh */
-       memctl->memc_mptpr = MPTPR_PTP_DIV32; /* BRGCLK/32 */
-
-       memctl->memc_mamr = (94 << 24) | CONFIG_SYS_MAMR; /* No refresh */
-       udelay(200);
-
-       /* Run precharge from location 0x15 */
-       memctl->memc_mar = 0x0;
-       memctl->memc_mcr = 0x80002115;
-       udelay(200);
-
-       /* Run 8 refresh cycles */
-       memctl->memc_mcr = 0x80002830;
-       udelay(200);
-
-       /* Run MRS pattern from location 0x16 */
-       memctl->memc_mar = 0x88;
-       memctl->memc_mcr = 0x80002116;
-       udelay(200);
-
-       memctl->memc_mamr |=  MAMR_PTAE; /* Enable refresh */
-       memctl->memc_or1   = ~(CONFIG_SYS_SDRAM_MAX_SIZE - 1) | OR_CSNT_SAM;
-       memctl->memc_br1   =  CONFIG_SYS_SDRAM_BASE | BR_PS_32 | BR_MS_UPMA | BR_V;
-
-       msize = get_ram_size(CONFIG_SYS_SDRAM_BASE, CONFIG_SYS_SDRAM_MAX_SIZE);
-       memctl->memc_or1  |= ~(msize - 1);
-
-       return msize;
-}
-
-int checkboard( void )
-{
-       puts("Board: Adder");
-#if defined(CONFIG_MPC885_FAMILY)
-       puts("87x\n");
-#elif defined(CONFIG_MPC866_FAMILY)
-       puts("II\n");
-#endif
-
-       return 0;
-}
-
-#if defined(CONFIG_OF_BOARD_SETUP)
-void ft_board_setup(void *blob, bd_t *bd)
-{
-       ft_cpu_setup(blob, bd);
-
-}
-#endif
diff --git a/board/adder/u-boot.lds b/board/adder/u-boot.lds
deleted file mode 100644 (file)
index 38567d1..0000000
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * (C) Copyright 2001-2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = + SIZEOF_HEADERS;
-  .text          :
-  {
-    arch/powerpc/cpu/mpc8xx/start.o    (.text*)
-    arch/powerpc/cpu/mpc8xx/traps.o    (.text*)
-    *(.text*)
-    . = ALIGN(16);
-    *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-  }
-
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x0FFF) & 0xFFFFF000;
-  _erotext = .;
-  PROVIDE (erotext = .);
-  .reloc   :
-  {
-    _GOT2_TABLE_ = .;
-    KEEP(*(.got2))
-    KEEP(*(.got))
-    PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
-    _FIXUP_TABLE_ = .;
-    KEEP(*(.fixup))
-  }
-  __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
-  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
-  .data    :
-  {
-    *(.data*)
-    *(.sdata*)
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = .;
-
-  . = ALIGN(4);
-  .u_boot_list : {
-       KEEP(*(SORT(.u_boot_list*)));
-  }
-
-
-  . = .;
-  __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 (NOLOAD)       :
-  {
-   *(.bss*)
-   *(.sbss*)
-   *(COMMON)
-   . = ALIGN(4);
-  }
-  __bss_end = . ;
-  PROVIDE (end = .);
-}
-ENTRY(_start)
index a28a04c29c4258ef6c3953a569339a318ddab8aa..9369dc0f9224abce6cc4299e6cc9592e410bab65 100644 (file)
@@ -1268,8 +1268,6 @@ Orphan  powerpc     mpc83xx        -           freescale       mpc8360erdk
 Orphan  powerpc     mpc83xx        -           freescale       mpc8360erdk         MPC8360ERDK_33                        MPC8360ERDK:CLKIN_33MHZ                                                                                                           Anton Vorontsov <avorontsov@ru.mvista.com>
 Orphan  powerpc     mpc83xx        -           matrix_vision   mergerbox           MERGERBOX                             -                                                                                                                                 Andre Schwarz <andre.schwarz@matrix-vision.de>
 Orphan  powerpc     mpc83xx        -           matrix_vision   mvblm7              MVBLM7                                -                                                                                                                                 Andre Schwarz <andre.schwarz@matrix-vision.de>
-Orphan  powerpc     mpc8xx         -           -               adder               Adder                                 -                                                                                                                                 Yuli Barcohen <yuli@arabellasw.com>
-Orphan  powerpc     mpc8xx         -           -               adder               AdderII                               Adder:MPC852T                                                                                                                     Yuli Barcohen <yuli@arabellasw.com>
 Orphan  powerpc     ppc4xx         -           amcc            -                   bluestone                             -                                                                                                                                 Tirumala Marri <tmarri@apm.com>
 Orphan  powerpc     ppc4xx         -           cray            L1                  CRAYL1                                -                                                                                                                                 David Updegraff <dave@cray.com>
 Orphan  powerpc     ppc4xx         -           sandburst       karef               KAREF                                 -                                                                                                                                 Travis Sawyer <travis.sawyer@sandburst.com>
index 49cb4ca3657f7dfdc9a67d289d423e87124a01a4..fac4199138a8b2f05a25713ecaf4c78f073b89ec 100644 (file)
@@ -11,6 +11,7 @@ easily if here is something they might want to dig for...
 
 Board            Arch        CPU            Commit      Removed     Last known maintainer/contact
 =================================================================================================
+adder            powerpc     mpc8xx         -           -           Yuli Barcohen <yuli@arabellasw.com>
 quad100hd       powerpc     ppc405ep       -           -           Gary Jennejohn <gljennjohn@googlemail.com>
 lubbock          arm         pxa            36bf57b     2014-04-18  Kyle Harris <kharris@nexus-tech.net>
 EVB64260        powerpc     mpc824x        bb3aef9     2014-04-18
diff --git a/include/configs/Adder.h b/include/configs/Adder.h
deleted file mode 100644 (file)
index 140f443..0000000
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- * Copyright (C) 2004-2005 Arabella Software Ltd.
- * Yuli Barcohen <yuli@arabellasw.com>
- *
- * Support for Analogue&Micro Adder boards family.
- * Tested on AdderII and Adder87x.
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#if !defined(CONFIG_MPC875) && !defined(CONFIG_MPC852T)
-#define CONFIG_MPC875
-#endif
-
-#define CONFIG_ADDER                           /* Analogue&Micro Adder board   */
-
-#define        CONFIG_SYS_TEXT_BASE    0xFE000000
-
-#define        CONFIG_8xx_CONS_SMC1    1               /* Console is on SMC1           */
-#define CONFIG_BAUDRATE                38400
-
-#define CONFIG_ETHER_ON_FEC1
-#define CONFIG_ETHER_ON_FEC2
-#define CONFIG_HAS_ETH0
-#define CONFIG_HAS_ETH1
-
-#if defined(CONFIG_ETHER_ON_FEC1) || defined(CONFIG_ETHER_ON_FEC2)
-#define CONFIG_SYS_DISCOVER_PHY
-#define CONFIG_MII_INIT                1
-#define FEC_ENET
-#endif /* CONFIG_ETHER_ON_FEC || CONFIG_ETHER_ON_FEC2 */
-
-#define CONFIG_8xx_OSCLK               10000000 /* 10 MHz oscillator on EXTCLK */
-#define CONFIG_8xx_CPUCLK_DEFAULT      50000000
-#define CONFIG_SYS_8xx_CPUCLK_MIN              40000000
-#ifdef CONFIG_MPC852T
-#define CONFIG_SYS_8xx_CPUCLK_MAX              50000000
-#else
-#define CONFIG_SYS_8xx_CPUCLK_MAX              133000000
-#endif /* CONFIG_MPC852T */
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_IMMAP
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_PING
-
-
-#define CONFIG_BOOTDELAY       5               /* Autoboot after 5 seconds     */
-#define CONFIG_BOOTCOMMAND     "bootm fe040000"        /* Autoboot command     */
-#define CONFIG_BOOTARGS                "root=/dev/mtdblock1 rw mtdparts=1M(ROM)ro,-(root)"
-
-#define CONFIG_BZIP2           /* Include support for bzip2 compressed images  */
-#undef CONFIG_WATCHDOG         /* Disable platform specific watchdog           */
-
-/*-----------------------------------------------------------------------
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_LONGHELP                            /* #undef to save memory        */
-#define CONFIG_SYS_CBSIZE              256             /* Console I/O Buffer Size      */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)  /* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS             16              /* Max number of command args   */
-#define CONFIG_SYS_BARGSIZE            CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size    */
-
-#define CONFIG_SYS_LOAD_ADDR           0x400000        /* Default load address         */
-
-/*-----------------------------------------------------------------------
- * RAM configuration (note that CONFIG_SYS_SDRAM_BASE must be zero)
- */
-#define CONFIG_SYS_SDRAM_BASE          0x00000000
-#define CONFIG_SYS_SDRAM_MAX_SIZE      0x01000000      /* Up to 16 Mbyte               */
-
-#define CONFIG_SYS_MAMR                0x00002114
-
-/*
- * 4096        Up to 4096 SDRAM rows
- * 1000        factor s -> ms
- * 32  PTP (pre-divider from MPTPR)
- * 4   Number of refresh cycles per period
- * 64  Refresh cycle in ms per number of rows
- */
-#define CONFIG_SYS_PTA_PER_CLK         ((4096 * 32 * 1000) / (4 * 64))
-
-#define CONFIG_SYS_MEMTEST_START       0x00100000      /* memtest works on             */
-#define CONFIG_SYS_MEMTEST_END         0x00500000      /* 1 ... 5 MB in SDRAM          */
-
-#define CONFIG_SYS_RESET_ADDRESS       0x09900000
-
-/*-----------------------------------------------------------------------
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CONFIG_SYS_BOOTMAPSZ           (8 << 20)       /* Initial Memory map for Linux */
-
-#define CONFIG_SYS_MONITOR_BASE        CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_MONITOR_LEN         (256 << 10)     /* Reserve 256 KB for Monitor   */
-#ifdef CONFIG_BZIP2
-#define CONFIG_SYS_MALLOC_LEN          (2500 << 10)    /* Reserve ~2.5 MB for malloc() */
-#else
-#define CONFIG_SYS_MALLOC_LEN          (128 << 10)     /* Reserve 128 KB for malloc()  */
-#endif /* CONFIG_BZIP2 */
-
-/*-----------------------------------------------------------------------
- * Flash organisation
- */
-#define CONFIG_SYS_FLASH_BASE          0xFE000000
-#define CONFIG_SYS_FLASH_CFI                           /* The flash is CFI compatible  */
-#define CONFIG_FLASH_CFI_DRIVER                        /* Use common CFI driver        */
-#define CONFIG_SYS_MAX_FLASH_BANKS     1               /* Max number of flash banks    */
-#define CONFIG_SYS_MAX_FLASH_SECT      128             /* Max num of sects on one chip */
-
-/* Environment is in flash */
-#define CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_ENV_SECT_SIZE   0x10000         /* We use one complete sector   */
-#define CONFIG_ENV_ADDR                (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-
-#define CONFIG_ENV_OVERWRITE
-
-#define CONFIG_SYS_OR0_PRELIM          0xFF000774
-#define CONFIG_SYS_BR0_PRELIM          (CONFIG_SYS_FLASH_BASE | BR_PS_16 | BR_MS_GPCM | BR_V)
-
-#define        CONFIG_SYS_DIRECT_FLASH_TFTP
-
-/*-----------------------------------------------------------------------
- * Internal Memory Map Register
- */
-#define CONFIG_SYS_IMMR                0xFF000000
-
-/*-----------------------------------------------------------------------
- * Definitions for initial stack pointer and data area (in DPRAM)
- */
-#define CONFIG_SYS_INIT_RAM_ADDR       CONFIG_SYS_IMMR
-#define CONFIG_SYS_INIT_RAM_SIZE       0x2F00          /* Size of used area in DPRAM   */
-#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
-
-/*-----------------------------------------------------------------------
- * Configuration registers
- */
-#ifdef CONFIG_WATCHDOG
-#define CONFIG_SYS_SYPCR               (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME  | \
-                                SYPCR_SWF  | SYPCR_SWE | SYPCR_SWRI | \
-                                SYPCR_SWP)
-#else
-#define CONFIG_SYS_SYPCR               (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME  | \
-                                SYPCR_SWF  | SYPCR_SWP)
-#endif /* CONFIG_WATCHDOG */
-
-#define CONFIG_SYS_SIUMCR              (SIUMCR_MLRC01 | SIUMCR_DBGC11)
-
-/* TBSCR - Time Base Status and Control Register */
-#define CONFIG_SYS_TBSCR               (TBSCR_TBF | TBSCR_TBE)
-
-/* PISCR - Periodic Interrupt Status and Control */
-#define CONFIG_SYS_PISCR               (PISCR_PS | PISCR_PITF)
-
-/* PLPRCR - PLL, Low-Power, and Reset Control Register */
-/* #define CONFIG_SYS_PLPRCR           PLPRCR_TEXPS */
-
-/* SCCR - System Clock and reset Control Register */
-#define SCCR_MASK              SCCR_EBDF11
-#define CONFIG_SYS_SCCR                SCCR_RTSEL
-
-#define CONFIG_SYS_DER                 0
-
-/*-----------------------------------------------------------------------
- * Cache Configuration
- */
-#define CONFIG_SYS_CACHELINE_SIZE      16      /* For all MPC8xx chips                 */
-
-/* pass open firmware flat tree */
-#define CONFIG_OF_LIBFDT       1
-#define CONFIG_OF_BOARD_SETUP  1
-
-#endif /* __CONFIG_H */