ARM: IXP: Remove actux2 board

The board is unmaintained, just like the rest of the IXP.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Michael Schwingen <michael@schwingen.org>
Cc: Tom Rini <trini@ti.com>

7 files changed, 1 insertions, 479 deletions

diff --git a/board/actux2/Makefile b/board/actux2/Makefile
deleted file mode 100644
index 24cbff1b47..0000000000
--- a/board/actux2/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	:= actux2.o
diff --git a/board/actux2/actux2.c b/board/actux2/actux2.c
deleted file mode 100644
index e578cd0996..0000000000
--- a/board/actux2/actux2.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * (C) Copyright 2007
- * Michael Schwingen, michael@schwingen.org
- *
- * (C) Copyright 2006
- * Stefan Roese, DENX Software Engineering, sr@denx.de.
- *
- * (C) Copyright 2002
- * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <malloc.h>
-#include <asm/arch/ixp425.h>
-#include <asm/io.h>
-
-#include <miiphy.h>
-
-#include "actux2_hw.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int board_early_init_f(void)
-{
-	/* CS1: IPAC-X */
-	writel(0x94d10013, IXP425_EXP_CS1);
-	/* CS5: Debug port */
-	writel(0x9d520003, IXP425_EXP_CS5);
-	/* CS6: HW release register */
-	writel(0x81860001, IXP425_EXP_CS6);
-	/* CS7: LEDs */
-	writel(0x80900003, IXP425_EXP_CS7);
-
-	return 0;
-}
-
-int board_init(void)
-{
-	/* adress of boot parameters */
-	gd->bd->bi_boot_params = 0x00000100;
-
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_IORST);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_ETHRST);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_DSR);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_DCD);
-
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_IORST);
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_ETHRST);
-
-	GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_DSR);
-	GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_DCD);
-
-	/* Setup GPIOs for Interrupt inputs */
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_DBGINT);
-	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_ETHINT);
-
-	/* Setup GPIOs for 33MHz clock output */
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_PCI_CLK);
-	GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_EXTBUS_CLK);
-	writel(0x011001FF, IXP425_GPIO_GPCLKR);
-
-	udelay(533);
-	GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_IORST);
-	GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_ETHRST);
-
-	ACTUX2_LED1(1);
-	ACTUX2_LED2(0);
-	ACTUX2_LED3(0);
-	ACTUX2_LED4(0);
-
-	return 0;
-}
-
-/*
- * Check Board Identity
- */
-int checkboard(void)
-{
-	char buf[64];
-	int i = getenv_f("serial#", buf, sizeof(buf));
-
-	puts("Board: AcTux-2 rev.");
-	putc(ACTUX2_BOARDREL + 'A' - 1);
-
-	if (i > 0) {
-		puts(", serial# ");
-		puts(buf);
-	}
-	putc('\n');
-
-	return 0;
-}
-
-int dram_init(void)
-{
-	gd->ram_size = get_ram_size(CONFIG_SYS_SDRAM_BASE, 128<<20);
-	return 0;
-}
-
-/*************************************************************************
- * get_board_rev() - setup to pass kernel board revision information
- * 0 = reserved
- * 1 = Rev. A
- * 2 = Rev. B
- *************************************************************************/
-u32 get_board_rev(void)
-{
-	return ACTUX2_BOARDREL;
-}
-
-void reset_phy(void)
-{
-	/* init IcPlus IP175C ethernet switch to native IP175C mode */
-	miiphy_write("NPE0", 29, 31, 0x175C);
-}
diff --git a/board/actux2/actux2_hw.h b/board/actux2/actux2_hw.h
deleted file mode 100644
index 57c6fa7076..0000000000
--- a/board/actux2/actux2_hw.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * (C) Copyright 2007
- * Michael Schwingen, michael@schwingen.org
- *
- * hardware register definitions for the AcTux-2 board.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef _ACTUX2_HW_H
-#define _ACTUX2_HW_H
-
-/* 0 = LED off,1 = green, 2 = red, 3 = orange */
-#define ACTUX2_LED1(a)	writeb((a ? 2 : 0), IXP425_EXP_BUS_CS7_BASE_PHYS + 0)
-#define ACTUX2_LED2(a)	writeb((a ? 2 : 0), IXP425_EXP_BUS_CS7_BASE_PHYS + 1)
-#define ACTUX2_LED3(a)	writeb((a ? 0 : 2), IXP425_EXP_BUS_CS7_BASE_PHYS + 2)
-#define ACTUX2_LED4(a)	writeb((a ? 0 : 2), IXP425_EXP_BUS_CS7_BASE_PHYS + 3)
-
-#define ACTUX2_DBG_PORT	IXP425_EXP_BUS_CS5_BASE_PHYS
-#define ACTUX2_BOARDREL	(readb(IXP425_EXP_BUS_CS6_BASE_PHYS) & 0x0F)
-#define ACTUX2_OPTION	(readb(IXP425_EXP_BUS_CS6_BASE_PHYS) & 0xF0)
-
-/*
- * GPIO settings
- */
-#define CONFIG_SYS_GPIO_DBGINT			0
-#define CONFIG_SYS_GPIO_ETHINT			1
-#define CONFIG_SYS_GPIO_ETHRST			2	/* Out */
-#define CONFIG_SYS_GPIO_LED5_GN		3	/* Out */
-#define CONFIG_SYS_GPIO_UNUSED4		4
-#define CONFIG_SYS_GPIO_UNUSED5		5
-#define CONFIG_SYS_GPIO_DSR			6	/* Out */
-#define CONFIG_SYS_GPIO_DCD			7	/* Out */
-#define CONFIG_SYS_GPIO_IPAC_INT		8
-#define CONFIG_SYS_GPIO_DBGJUMPER		9
-#define CONFIG_SYS_GPIO_BUTTON1		10
-#define CONFIG_SYS_GPIO_DBGSENSE		11
-#define CONFIG_SYS_GPIO_DTR			12
-#define CONFIG_SYS_GPIO_IORST			13	/* Out */
-#define CONFIG_SYS_GPIO_PCI_CLK		14	/* Out */
-#define CONFIG_SYS_GPIO_EXTBUS_CLK		15	/* Out */
-
-#endif
diff --git a/board/actux2/u-boot.lds b/board/actux2/u-boot.lds
deleted file mode 100644
index f00d7c72b1..0000000000
--- a/board/actux2/u-boot.lds
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-OUTPUT_FORMAT ("elf32-bigarm", "elf32-bigarm", "elf32-bigarm")
-OUTPUT_ARCH (arm)
-ENTRY (_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN (4);
-	.text : {
-		*(.__image_copy_start)
-		arch/arm/cpu/ixp/start.o(.text*)
-		net/built-in.o(.text*)
-		board/actux2/built-in.o(.text*)
-		arch/arm/cpu/ixp/built-in.o(.text*)
-		drivers/input/built-in.o(.text*)
-
-		. = env_offset;
-		common/env_embedded.o(.ppcenv)
-		*(.text*)
-	}
-
-	. = ALIGN(4);
-	.rodata : {
-		*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-	}
-	. = ALIGN(4);
-	.data : {
-		*(.data*)
-	}
-	. = ALIGN(4);
-	.got : {
-		*(.got)
-	}
-	. =.;
-
-	. = ALIGN(4);
-	.u_boot_list : {
-		KEEP(*(SORT(.u_boot_list*)));
-	}
-
-	. = ALIGN (4);
-
-	.image_copy_end :
-	{
-		*(.__image_copy_end)
-	}
-
-	.rel_dyn_start :
-	{
-		*(.__rel_dyn_start)
-	}
-
-	.rel.dyn : {
-		*(.rel*)
-	}
-
-	.rel_dyn_end :
-	{
-		*(.__rel_dyn_end)
-	}
-
-	_end = .;
-
-/*
- * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
- * __bss_base and __bss_limit are for linker only (overlay ordering)
- */
-
-	.bss_start __rel_dyn_start (OVERLAY) : {
-		KEEP(*(.__bss_start));
-		__bss_base = .;
-	}
-
-	.bss __bss_base (OVERLAY) : {
-		*(.bss*)
-		 . = ALIGN(4);
-		 __bss_limit = .;
-	}
-	.bss_end __bss_limit (OVERLAY) : {
-		KEEP(*(.__bss_end));
-	}
-
-	.dynsym _end : { *(.dynsym) }
-	.dynbss : { *(.dynbss) }
-	.dynstr : { *(.dynstr*) }
-	.dynamic : { *(.dynamic*) }
-	.hash : { *(.hash*) }
-	.plt : { *(.plt*) }
-	.interp : { *(.interp*) }
-	.gnu : { *(.gnu*) }
-	.ARM.exidx : { *(.ARM.exidx*) }
-}
diff --git a/boards.cfg b/boards.cfg
index b3faeb4c45..d3ebb4f58b 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -377,7 +377,6 @@ Active  arm         armv7:arm720t  tegra20     toradex         colibri_t20_iris
 Active  arm         armv7:arm720t  tegra30     avionic-design  tec-ng              tec-ng                               -                                                                                                                                 Alban Bedel <alban.bedel@avionic-design.de>
 Active  arm         armv7:arm720t  tegra30     nvidia          beaver              beaver                               -                                                                                                                                 Tom Warren <twarren@nvidia.com>:Stephen Warren <swarren@nvidia.com>
 Active  arm         armv7:arm720t  tegra30     nvidia          cardhu              cardhu                               -                                                                                                                                 Tom Warren <twarren@nvidia.com>
-Active  arm         ixp            -           -               -                   actux2                               -                                                                                                                                 Michael Schwingen <michael@schwingen.org>
 Active  arm         ixp            -           -               -                   actux3                               -                                                                                                                                 Michael Schwingen <michael@schwingen.org>
 Active  arm         ixp            -           -               -                   actux4                               -                                                                                                                                 Michael Schwingen <michael@schwingen.org>
 Active  arm         ixp            -           -               -                   dvlhost                              -                                                                                                                                 Michael Schwingen <michael@schwingen.org>
diff --git a/doc/README.scrapyard b/doc/README.scrapyard
index 0ae5e4de3f..0ac90a97ba 100644
--- a/doc/README.scrapyard
+++ b/doc/README.scrapyard
@@ -11,6 +11,7 @@ easily if here is something they might want to dig for...
 
 Board            Arch        CPU            Commit      Removed     Last known maintainer/contact
 =================================================================================================
+actux2           arm         ixp            -           2014-01-28  Michael Schwingen <michael@schwingen.org>
 actux1           arm         ixp            -           2014-01-28  Michael Schwingen <michael@schwingen.org>
 mx1ads           arm         arm920t        -           2014-01-13
 mini2440         arm         arm920t        -           2014-01-13  Gabriel Huau <contact@huau-gabriel.fr>
diff --git a/include/configs/actux2.h b/include/configs/actux2.h
deleted file mode 100644
index f0cbff79ca..0000000000
--- a/include/configs/actux2.h
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
- * (C) Copyright 2007
- * Michael Schwingen, michael@schwingen.org
- *
- * Configuration settings for the AcTux-2 board.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#define CONFIG_IXP425			1
-#define CONFIG_ACTUX2			1
-
-#define	CONFIG_MACH_TYPE		1480
-
-#define CONFIG_DISPLAY_CPUINFO		1
-#define CONFIG_DISPLAY_BOARDINFO	1
-
-#define CONFIG_IXP_SERIAL
-#define CONFIG_SYS_IXP425_CONSOLE		IXP425_UART2
-#define CONFIG_BAUDRATE			115200
-#define CONFIG_BOOTDELAY		5
-#define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
-#define CONFIG_BOARD_EARLY_INIT_F	1
-#define CONFIG_SYS_LDSCRIPT	"board/actux2/u-boot.lds"
-
-/***************************************************************
- * U-boot generic defines start here.
- ***************************************************************/
-/* Size of malloc() pool */
-#define CONFIG_SYS_MALLOC_LEN			(CONFIG_ENV_SIZE + 128*1024)
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
-/* Command line configuration. */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_ELF
-#undef CONFIG_CMD_PCI
-#undef CONFIG_PCI
-
-#define CONFIG_BOOTCOMMAND		"run boot_flash"
-/* enable passing of ATAGs */
-#define CONFIG_CMDLINE_TAG		1
-#define CONFIG_SETUP_MEMORY_TAGS	1
-#define CONFIG_INITRD_TAG		1
-#define CONFIG_REVISION_TAG		1
-
-#if defined(CONFIG_CMD_KGDB)
-# define CONFIG_KGDB_BAUDRATE		230400
-#endif
-
-/* Miscellaneous configurable options */
-#define CONFIG_SYS_LONGHELP
-/* Console I/O Buffer Size */
-#define CONFIG_SYS_CBSIZE			256
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE			(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
-/* max number of command args */
-#define CONFIG_SYS_MAXARGS			16
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE			CONFIG_SYS_CBSIZE
-
-#define CONFIG_SYS_MEMTEST_START		0x00400000
-#define CONFIG_SYS_MEMTEST_END			0x00800000
-
-/* timer clock - 2* OSC_IN system clock */
-#define CONFIG_IXP425_TIMER_CLK                 66666666
-
-/* default load address */
-#define CONFIG_SYS_LOAD_ADDR			0x00010000
-
-/* valid baudrates */
-#define CONFIG_SYS_BAUDRATE_TABLE		{ 9600, 19200, 38400, 57600, \
-					  115200, 230400 }
-#define CONFIG_SERIAL_RTS_ACTIVE	1
-
-/* Expansion bus settings */
-#define CONFIG_SYS_EXP_CS0			0xbd113042
-
-/* SDRAM settings */
-#define CONFIG_NR_DRAM_BANKS		1
-#define PHYS_SDRAM_1			0x00000000
-#define CONFIG_SYS_SDRAM_BASE			0x00000000
-
-/* 16MB SDRAM */
-#define CONFIG_SYS_SDR_CONFIG			0x3A
-#define PHYS_SDRAM_1_SIZE		0x01000000
-#define CONFIG_SYS_SDRAM_REFRESH_CNT		0x81a
-#define CONFIG_SYS_SDR_MODE_CONFIG		0x1
-#define CONFIG_SYS_DRAM_SIZE			0x01000000
-
-/* FLASH organization */
-#define CONFIG_SYS_TEXT_BASE		0x50000000
-#define CONFIG_SYS_MAX_FLASH_BANKS		1
-/* max number of sectors on one chip */
-#define CONFIG_SYS_MAX_FLASH_SECT		140
-#define PHYS_FLASH_1			0x50000000
-#define CONFIG_SYS_FLASH_BANKS_LIST		{ PHYS_FLASH_1 }
-
-#define CONFIG_SYS_FLASH_BASE			PHYS_FLASH_1
-#define CONFIG_SYS_MONITOR_BASE		PHYS_FLASH_1
-#define CONFIG_SYS_MONITOR_LEN			(256 << 10)
-#define CONFIG_BOARD_SIZE_LIMIT			262144
-
-/* Use common CFI driver */
-#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_FLASH_CFI_DRIVER
-/* no byte writes on IXP4xx */
-#define CONFIG_SYS_FLASH_CFI_WIDTH		FLASH_CFI_16BIT
-
-/* print 'E' for empty sector on flinfo */
-#define CONFIG_SYS_FLASH_EMPTY_INFO
-
-/* Ethernet */
-
-/* include IXP4xx NPE support */
-#define CONFIG_IXP4XX_NPE		1
-/* NPE0 PHY address */
-#define	CONFIG_PHY_ADDR			0x00
-/* MII PHY management */
-#define CONFIG_MII			1
-/* fixed-speed switch without standard PHY registers on MII */
-#define CONFIG_MII_NPE0_FIXEDLINK       1
-#define CONFIG_MII_NPE0_SPEED           100
-#define CONFIG_MII_NPE0_FULLDUPLEX      1
-
-/* Number of ethernet rx buffers & descriptors */
-#define CONFIG_SYS_RX_ETH_BUFFER		16
-#define CONFIG_RESET_PHY_R		1
-/* ethernet switch connected to MII port */
-#define CONFIG_MII_ETHSWITCH		1
-
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_NET
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_PING
-#undef  CONFIG_CMD_NFS
-
-/* BOOTP options */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-/* Cache Configuration */
-#define CONFIG_SYS_CACHELINE_SIZE		32
-
-/*
- * environment organization:
- * one flash sector, embedded in uboot area (bottom bootblock flash)
- */
-#define	CONFIG_ENV_IS_IN_FLASH		1
-#define CONFIG_ENV_SIZE			0x2000
-#define CONFIG_ENV_ADDR			(PHYS_FLASH_1 + 0x4000)
-#define CONFIG_SYS_USE_PPCENV			1
-
-#define CONFIG_EXTRA_ENV_SETTINGS					\
-	"npe_ucode=50040000\0"						\
-	"mtd=IXP4XX-Flash.0:256k(uboot),64k(ucode),1152k(linux),-(root)\0" \
-	"kerneladdr=50050000\0"						\
-	"kernelfile=actux2/uImage\0"					\
-	"rootfile=actux2/rootfs\0"					\
-	"rootaddr=50170000\0"						\
-	"loadaddr=10000\0"						\
-	"updateboot_ser=mw.b 10000 ff 40000;"				\
-	" loady ${loadaddr};"						\
-	" run eraseboot writeboot\0"					\
-	"updateboot_net=mw.b 10000 ff 40000;"				\
-	" tftp ${loadaddr} actux2/u-boot.bin;"				\
-	" run eraseboot writeboot\0"					\
-	"eraseboot=protect off 50000000 50003fff;"			\
-	" protect off 50006000 5003ffff;"				\
-	" erase 50000000 50003fff;"					\
-	" erase 50006000 5003ffff\0"					\
-	"writeboot=cp.b 10000 50000000 4000;"				\
-	" cp.b 16000 50006000 3a000\0"					\
-	"updateucode=loady;"						\
-	" era ${npe_ucode} +${filesize};"				\
-	" cp.b ${loadaddr} ${npe_ucode} ${filesize}\0"			\
-	"updateroot=tftp ${loadaddr} ${rootfile};"			\
-	" era ${rootaddr} +${filesize};"				\
-	" cp.b ${loadaddr} ${rootaddr} ${filesize}\0"			\
-	"updatekern=tftp ${loadaddr} ${kernelfile};"			\
-	" era ${kerneladdr} +${filesize};"				\
-	" cp.b ${loadaddr} ${kerneladdr} ${filesize}\0"			\
-	"flashargs=setenv bootargs mtdparts=${mtd} root=/dev/mtdblock3"	\
-	" rootfstype=squashfs,jffs2 init=/etc/preinit\0"		\
-	"netargs=setenv bootargs mtdparts=${mtd} root=/dev/mtdblock3"	\
-	" rootfstype=squashfs,jffs2 init=/etc/preinit\0"		\
-	"addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0" \
-	"addeth=setenv bootargs ${bootargs} ethaddr=${ethaddr}\0"	\
-	"boot_flash=run flashargs addtty addeth;"			\
-	" bootm ${kerneladdr}\0"					\
-	"boot_net=run netargs addtty addeth;"				\
-	" tftpboot ${loadaddr} ${kernelfile};"				\
-	" bootm\0"
-
-/* additions for new relocation code, must be added to all boards */
-#define CONFIG_SYS_INIT_SP_ADDR						\
-	(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
-
-#endif /* __CONFIG_H */