mirror of
https://github.com/Ysurac/openmptcprouter.git
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Kernel 5.4 RUTX support
This commit is contained in:
Ycarus (Yannick Chabanois)
parent
839fcf1cab
commit
cfce9f52b2
7376 changed files with 3902 additions and 546 deletions
44
common/package/boot/uboot-ipq40xx/src/board/dvlhost/Makefile
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44
common/package/boot/uboot-ipq40xx/src/board/dvlhost/Makefile
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#
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# (C) Copyright 2000-2006
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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include $(TOPDIR)/config.mk
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LIB = $(obj)lib$(BOARD).o
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COBJS := dvlhost.o watchdog.o
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SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
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OBJS := $(addprefix $(obj),$(COBJS))
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SOBJS := $(addprefix $(obj),$(SOBJS))
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$(LIB): $(obj).depend $(OBJS)
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$(call cmd_link_o_target, $(OBJS))
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#########################################################################
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# defines $(obj).depend target
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include $(SRCTREE)/rules.mk
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sinclude $(obj).depend
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#########################################################################
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128
common/package/boot/uboot-ipq40xx/src/board/dvlhost/dvlhost.c
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128
common/package/boot/uboot-ipq40xx/src/board/dvlhost/dvlhost.c
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@ -0,0 +1,128 @@
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/*
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* (C) Copyright 2009
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* Michael Schwingen, michael@schwingen.org
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <common.h>
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#include <config.h>
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#include <command.h>
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#include <malloc.h>
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#include <asm/arch/ixp425.h>
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#include <asm/io.h>
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#include <miiphy.h>
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#ifdef CONFIG_PCI
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#include <pci.h>
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#include <asm/arch/ixp425pci.h>
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#endif
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#include "dvlhost_hw.h"
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DECLARE_GLOBAL_DATA_PTR;
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int board_early_init_f(void)
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{
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/* CS1: LED Latch */
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writel(0xBFFF0002, IXP425_EXP_CS1);
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return 0;
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}
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int board_init(void)
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{
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/* adress of boot parameters */
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gd->bd->bi_boot_params = 0x00000100;
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/* Setup GPIOs used as output */
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GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_WDGTRIGGER);
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GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_DLAN_PAIRING);
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GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_PCIRST);
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/*
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* LED latch enable and watchdog enable are tied to the same GPIO,
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* so we need to trigger the watchdog if we want to enable the LEDs.
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*/
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#ifdef CONFIG_HW_WATCHDOG
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GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_WDG_LED_EN);
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#else
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GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_WDG_LED_EN);
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#endif
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GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_WDGTRIGGER);
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GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_DLAN_PAIRING);
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GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_WDG_LED_EN);
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GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_PCIRST);
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/* Setup GPIOs for Interrupt inputs */
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GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_BTN_WLAN);
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GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_BTN_PAIRING);
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GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_BTN_RESET);
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GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_IRQA);
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GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_IRQB);
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/* Setup GPIO's for 33MHz clock output */
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GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_PCI_CLK);
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GPIO_OUTPUT_ENABLE(CONFIG_SYS_GPIO_EXTBUS_CLK);
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writel(0x01FF01FF, IXP425_GPIO_GPCLKR);
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/* turn off all LEDs */
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writew(0x0000, DVLHOST_LED_LATCH);
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udelay(533);
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GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_PCIRST);
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return 0;
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}
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/* Check Board Identity */
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int checkboard(void)
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{
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char *s = getenv("serial#");
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puts("Board: dLAN 200AV (dvlhost)");
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if (s != NULL) {
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puts(", serial# ");
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puts(s);
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}
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putc('\n');
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return 0;
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}
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int dram_init(void)
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{
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gd->ram_size = get_ram_size(CONFIG_SYS_SDRAM_BASE, 128<<20);
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return 0;
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}
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#ifdef CONFIG_PCI
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struct pci_controller hose;
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void pci_init_board(void)
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{
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pci_ixp_init(&hose);
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}
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#endif
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void reset_phy(void)
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{
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/* init IcPlus IP175C ethernet switch to native IP175C mode */
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miiphy_write("NPE1", 29, 31, 0x175C);
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}
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@ -0,0 +1,47 @@
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/*
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* (C) Copyright 2009
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* Michael Schwingen, michael@schwingen.org
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*
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* hardware register definitions for the
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* dLAN200 AV Wireless G ("dvlhost") board.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef _DVLHOST_HW_H
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#define _DVLHOST_HW_H
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/*
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* GPIO settings
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*/
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#define CONFIG_SYS_GPIO_WDGTRIGGER 0 /* Out */
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#define CONFIG_SYS_GPIO_BTN_WLAN 1
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#define CONFIG_SYS_GPIO_BTN_PAIRING 6
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#define CONFIG_SYS_GPIO_DLAN_PAIRING 7 /* Out */
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#define CONFIG_SYS_GPIO_BTN_RESET 9
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#define CONFIG_SYS_GPIO_IRQB 10
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#define CONFIG_SYS_GPIO_IRQA 11
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#define CONFIG_SYS_GPIO_WDG_LED_EN 12 /* Out */
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#define CONFIG_SYS_GPIO_PCIRST 13 /* Out */
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#define CONFIG_SYS_GPIO_PCI_CLK 14 /* Out */
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#define CONFIG_SYS_GPIO_EXTBUS_CLK 15 /* Out */
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#define DVLHOST_LED_LATCH IXP425_EXP_BUS_CS1_BASE_PHYS
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#endif
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@ -0,0 +1,87 @@
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/*
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* (C) Copyright 2000
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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OUTPUT_FORMAT ("elf32-bigarm", "elf32-bigarm", "elf32-bigarm")
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OUTPUT_ARCH (arm)
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ENTRY (_start)
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SECTIONS
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{
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. = 0x00000000;
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. = ALIGN (4);
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.text : {
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arch/arm/cpu/ixp/start.o(.text*)
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net/libnet.o(.text*)
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board/dvlhost/libdvlhost.o(.text*)
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arch/arm/cpu/ixp/libixp.o(.text*)
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drivers/serial/libserial.o(.text*)
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. = env_offset;
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common/env_embedded.o(.ppcenv)
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*(.text*)
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}
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. = ALIGN (4);
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.rodata : {
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*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
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}
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. = ALIGN (4);
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.data : {
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*(.data*)
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}
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. = ALIGN (4);
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.got : {
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*(.got)
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}
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. =.;
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__u_boot_cmd_start =.;
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.u_boot_cmd : {
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*(.u_boot_cmd)
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}
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__u_boot_cmd_end =.;
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. = ALIGN (4);
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.rel.dyn : {
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__rel_dyn_start = .;
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*(.rel*)
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__rel_dyn_end = .;
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}
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.dynsym : {
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__dynsym_start = .;
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*(.dynsym)
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}
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.bss __rel_dyn_start (OVERLAY) : {
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__bss_start = .;
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*(.bss*)
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. = ALIGN(4);
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_end = .;
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}
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__bss_end__ =.;
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/DISCARD/ : { *(.dynstr*) }
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/DISCARD/ : { *(.dynamic*) }
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/DISCARD/ : { *(.plt*) }
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/DISCARD/ : { *(.interp*) }
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/DISCARD/ : { *(.gnu*) }
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}
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@ -0,0 +1,43 @@
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/*
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* (C) Copyright 2009
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* Michael Schwingen, michael@schwingen.org
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <common.h>
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#include <config.h>
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#include <asm/io.h>
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#include "dvlhost_hw.h"
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DECLARE_GLOBAL_DATA_PTR;
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#ifdef CONFIG_HW_WATCHDOG
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#include <watchdog.h>
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#include <asm/arch/ixp425.h>
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void hw_watchdog_reset(void)
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{
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unsigned int x;
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x = readl(IXP425_GPIO_GPOUTR);
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x ^= (1 << (CONFIG_SYS_GPIO_WDGTRIGGER));
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writel(x, IXP425_GPIO_GPOUTR);
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}
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#endif /* CONFIG_HW_WATCHDOG */
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