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author | Marek Vasut <marex@denx.de> | 2014-01-28 00:09:01 +0100 |
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committer | Marek Vasut <marex@denx.de> | 2014-02-06 02:51:51 +0100 |
commit | 6ff7aafa4b1f3a3f3808c9a9d9257f13e880689b (patch) | |
tree | 305991faed54a761de9a3efe6cba97dd8e2352ed /board/actux4 | |
parent | 38da33f3c1fabeb0350c1bd0ed28556802cc7c12 (diff) | |
download | u-boot-imx-6ff7aafa4b1f3a3f3808c9a9d9257f13e880689b.zip u-boot-imx-6ff7aafa4b1f3a3f3808c9a9d9257f13e880689b.tar.gz u-boot-imx-6ff7aafa4b1f3a3f3808c9a9d9257f13e880689b.tar.bz2 |
ARM: IXP: Remove actux4 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>
Diffstat (limited to 'board/actux4')
-rw-r--r-- | board/actux4/Makefile | 8 | ||||
-rw-r--r-- | board/actux4/actux4.c | 129 | ||||
-rw-r--r-- | board/actux4/actux4_hw.h | 33 |
3 files changed, 0 insertions, 170 deletions
diff --git a/board/actux4/Makefile b/board/actux4/Makefile deleted file mode 100644 index b949b60..0000000 --- a/board/actux4/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 := actux4.o diff --git a/board/actux4/actux4.c b/board/actux4/actux4.c deleted file mode 100644 index 81c5458..0000000 --- a/board/actux4/actux4.c +++ /dev/null @@ -1,129 +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> -#ifdef CONFIG_PCI -#include <pci.h> -#include <asm/arch/ixp425pci.h> -#endif - -#include "actux4_hw.h" - -DECLARE_GLOBAL_DATA_PTR; - -int board_early_init_f(void) -{ - writel(0xbd113c42, IXP425_EXP_CS1); - return 0; -} - -int board_init(void) -{ - /* adress of boot parameters */ - gd->bd->bi_boot_params = 0x00000100; - - GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_nPWRON); - GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_nPWRON); - - GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_IORST); - GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_IORST); - - /* led not populated on board*/ - GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_LED3); - GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_LED3); - - /* middle LED */ - GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_LED2); - GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_LED2); - - /* right LED */ - /* weak pulldown = LED weak on */ - GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_LED1); - GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_LED1); - - /* Setup GPIO's for Interrupt inputs */ - GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_USBINTA); - GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_USBINTB); - GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_USBINTC); - GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_RTCINT); - GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_PCI_INTA); - GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_PCI_INTB); - - GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_USBINTA); - GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_USBINTB); - GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_USBINTC); - GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_RTCINT); - GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_PCI_INTA); - GPIO_INT_ACT_LOW_SET(CONFIG_SYS_GPIO_PCI_INTB); - - /* Setup GPIO's for 33MHz clock output */ - writel(0x011001FF, IXP425_GPIO_GPCLKR); - GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_EXTBUS_CLK); - GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_PCI_CLK); - - udelay(10000); - GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_IORST); - udelay(10000); - GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_IORST); - udelay(10000); - GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_IORST); - - return 0; -} - -/* Check Board Identity */ -int checkboard(void) -{ - puts("Board: AcTux-4\n"); - return 0; -} - -int dram_init(void) -{ - gd->ram_size = get_ram_size(CONFIG_SYS_SDRAM_BASE, 128<<20); - return 0; -} - -#ifdef CONFIG_PCI -struct pci_controller hose; - -void pci_init_board(void) -{ - pci_ixp_init(&hose); -} -#endif - -/* - * Hardcoded flash setup: - * Flash 0 is a non-CFI SST 39VF020 flash, 8 bit flash / 8 bit bus. - * Flash 1 is an Intel *16 flash using the CFI driver. - */ -ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info) -{ - if (banknum == 0) { /* non-CFI boot flash */ - info->portwidth = 1; - info->chipwidth = 1; - info->interface = FLASH_CFI_X8; - return 1; - } else - return 0; -} diff --git a/board/actux4/actux4_hw.h b/board/actux4/actux4_hw.h deleted file mode 100644 index b936376..0000000 --- a/board/actux4/actux4_hw.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * (C) Copyright 2007 - * Michael Schwingen, michael@schwingen.org - * - * hardware register definitions for the AcTux-4 board. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _ACTUX4_HW_H -#define _ACTUX4_HW_H - -/* - * GPIO settings - */ -#define CONFIG_SYS_GPIO_USBINTA 0 -#define CONFIG_SYS_GPIO_USBINTB 1 -#define CONFIG_SYS_GPIO_USBINTC 2 -#define CONFIG_SYS_GPIO_nPWRON 3 /* Out */ -#define CONFIG_SYS_GPIO_I2C_SCL 4 -#define CONFIG_SYS_GPIO_I2C_SDA 5 -#define CONFIG_SYS_GPIO_PCI_INTB 6 -#define CONFIG_SYS_GPIO_BUTTON1 7 -#define CONFIG_SYS_GPIO_LED1 8 /* Out */ -#define CONFIG_SYS_GPIO_RTCINT 9 -#define CONFIG_SYS_GPIO_LED2 10 /* Out */ -#define CONFIG_SYS_GPIO_PCI_INTA 11 -#define CONFIG_SYS_GPIO_IORST 12 /* Out */ -#define CONFIG_SYS_GPIO_LED3 13 /* Out */ -#define CONFIG_SYS_GPIO_PCI_CLK 14 /* Out */ -#define CONFIG_SYS_GPIO_EXTBUS_CLK 15 /* Out */ - -#endif |