mpc85xx: add support for Enterasys WS-AP3710i
Hardware
--------
SoC: NXP P1020 (2x e500 @ 800MHz)
RAM: 256M DDR3 (Micron)
FLASH: 32M NOR (Spansion S29GL128S)
BTN: 1x Reset
WiFi: 1x Atheros AR9590 2.4 bgn 3x3
2x Atheros AR9590 5.0 an 3x3
ETH: 1x Gigabit Ethernet (Atheros AR8033)
LED: System (green/red) - Radio{0,1} (green)
LAN (connected to PHY)
- GE blue
- FE green
Serial is a Cisco-compatible RJ45 next to the ethernet port.
115200-N-8 are the settings for OS and U-Boot.
Installation
------------
1. Grab the OpenWrt initramfs, rename it to 01C8A8C0.img. Place it in
the root directory of a TFTP server and serve it at
192.168.200.200/24.
2. Connect to the serial port and boot the AP. Stop autoboot in U-Boot
by pressing Enter when prompted. Credentials are identical to the one
in the APs interface. By default it is admin / new2day.
3. Set the bootcmd so the AP can boot OpenWrt by executing
$ setenv boot_openwrt "setenv bootargs;
cp.b 0xee000000 0x1000000 0x1000000; bootm 0x1000000"
$ setenv bootcmd "run boot_openwrt"
$ saveenv
If you plan on going back to the vendor firmware - the bootcmd for it
is stored in the boot_flash variable.
4. Load the initramfs image to RAM and boot by executing
$ tftpboot 0x1000000 192.168.200.200:01C8A8C0.img; bootm
5. Make a backup of the "firmware" partition if you ever wish to go back
to the vendor firmware.
6. Upload the OpenWrt sysupgrade image via SCP to the devices /tmp
folder.
7. Flash OpenWrt using sysupgrade.
$ sysupgrade -n /tmp/openwrt-sysupgrade.bin
Signed-off-by: David Bauer <mail@david-bauer.net>
This commit is contained in:
David Bauer
@@ -12,6 +12,9 @@ PHYNBR=${DEVPATH##*/phy}
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board=$(board_name)
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case "$board" in
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enterasys,ws-ap3710i)
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echo $(mtd_get_mac_ascii cfg2 RADIOADDR${PHYNBR}) > /sys${DEVPATH}/macaddress
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;;
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ocedo,panda)
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WMAC=wmac$(($PHYNBR + 1))
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MAC=$(mtd_get_mac_ascii uboot-env0 ${WMAC})
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@@ -318,6 +318,7 @@ CONFIG_VDSO32=y
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# CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is not set
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CONFIG_VM_EVENT_COUNTERS=y
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CONFIG_WATCHDOG_CORE=y
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# CONFIG_WS_AP3710I is not set
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# CONFIG_XES_MPC85xx is not set
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# CONFIG_XPS_USB_HCD_XILINX is not set
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CONFIG_XZ_DEC_BCJ=y
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172
target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3710i.dts
Normal file
172
target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3710i.dts
Normal file
@@ -0,0 +1,172 @@
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// SPDX-License-Identifier: GPL-2.0-or-later or MIT
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/include/ "fsl/p1020si-pre.dtsi"
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/ {
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model = "Enterasys WS-AP3710i";
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compatible = "enterasys,ws-ap3710i";
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aliases {
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led-boot = &led_power_green;
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led-failsafe = &led_power_red;
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led-running = &led_power_green;
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led-upgrade = &led_power_red;
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label-mac-device = &enet0;
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};
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memory {
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device_type = "memory";
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};
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leds {
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compatible = "gpio-leds";
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wifi1 {
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gpios = <&gpio0 3 0>;
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label = "ws-ap3710i:green:radio1";
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linux,default-trigger = "phy0tpt";
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};
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wifi2 {
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gpios = <&gpio0 4 0>;
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label = "ws-ap3710i:green:radio2";
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linux,default-trigger = "phy1tpt";
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};
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led_power_green: power_green {
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gpios = <&gpio0 8 0>;
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label = "ws-ap3710i:green:power";
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};
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led_power_red: power_red {
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gpios = <&gpio0 9 0>;
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label = "ws-ap3710i:red:power";
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};
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};
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keys {
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compatible = "gpio-keys";
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reset {
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label = "Reset button";
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gpios = <&gpio0 1 1>; /* active low */
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linux,code = <0x198>; /* KEY_RESTART */
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};
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};
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lbc: localbus@ffe05000 {
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reg = <0 0xffe05000 0 0x1000>;
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ranges = <0x0 0x0 0x0 0xee000000 0x2000000>;
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nor@0,0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "cfi-flash";
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reg = <0x0 0x0 0x2000000>;
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bank-width = <2>;
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device-width = <1>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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compatible = "denx,fit";
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reg = <0x0 0x1d80000>;
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label = "firmware";
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};
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partition@1d80000 {
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reg = <0x1d80000 0x80000>;
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label = "u-boot";
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read-only;
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};
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partition@1e00000 {
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reg = <0x1e00000 0x100000>;
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label = "nvram";
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read-only;
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};
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partition@1f00000 {
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reg = <0x1f00000 0x20000>;
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label = "cfg2";
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read-only;
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};
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partition@1f20000 {
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reg = <0x1f20000 0x20000>;
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label = "cfg1";
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read-only;
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};
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};
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};
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};
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soc: soc@ffe00000 {
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ranges = <0x0 0x0 0xffe00000 0x100000>;
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gpio0: gpio-controller@fc00 {
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};
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mdio@24000 {
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phy4: ethernet-phy@4 {
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reg = <0x4>;
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reset-gpios = <&gpio0 2 1>;
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};
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};
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enet0: ethernet@b0000 {
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phy-connection-type = "rgmii-id";
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phy-handle = <&phy4>;
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};
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enet1: ethernet@b1000 {
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status = "disabled";
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};
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enet2: ethernet@b2000 {
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status = "disabled";
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};
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usb@22000 {
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status = "disabled";
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};
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usb@23000 {
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status = "disabled";
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};
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};
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pci0: pcie@ffe09000 {
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ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
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0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
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reg = <0 0xffe09000 0 0x1000>;
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pcie@0 {
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ranges = <0x2000000 0x0 0xa0000000
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0x2000000 0x0 0xa0000000
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0x0 0x20000000
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0x1000000 0x0 0x0
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0x1000000 0x0 0x0
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0x0 0x100000>;
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};
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};
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pci1: pcie@ffe0a000 {
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reg = <0 0xffe0a000 0 0x1000>;
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ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
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0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
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pcie@0 {
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ranges = <0x2000000 0x0 0x80000000
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0x2000000 0x0 0x80000000
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0x0 0x20000000
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0x1000000 0x0 0x0
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0x1000000 0x0 0x0
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0x0 0x100000>;
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};
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};
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};
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/include/ "fsl/p1020si-post.dtsi"
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@@ -0,0 +1,91 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Enterasys WS-AP3710i Board Setup
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*
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* Copyright (C) 2019 David Bauer <mail@david-bauer.net>
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*
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* Based on:
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* mpc85xx_rdb.c:
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* MPC85xx RDB Board Setup
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* Copyright 2013 Freescale Semiconductor Inc.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#include <linux/stddef.h>
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#include <linux/kernel.h>
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#include <linux/delay.h>
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#include <linux/interrupt.h>
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#include <linux/of_platform.h>
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#include <asm/time.h>
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#include <asm/machdep.h>
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#include <asm/pci-bridge.h>
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#include <mm/mmu_decl.h>
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#include <asm/prom.h>
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#include <asm/udbg.h>
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#include <asm/mpic.h>
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#include <sysdev/fsl_soc.h>
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#include <sysdev/fsl_pci.h>
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#include "smp.h"
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#include "mpc85xx.h"
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void __init ws_ap3710i_pic_init(void)
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{
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struct mpic *mpic;
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mpic = mpic_alloc(NULL, 0,
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MPIC_BIG_ENDIAN |
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MPIC_SINGLE_DEST_CPU,
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0, 256, " OpenPIC ");
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BUG_ON(mpic == NULL);
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mpic_init(mpic);
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}
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/*
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* Setup the architecture
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*/
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static void __init ws_ap3710i_setup_arch(void)
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{
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if (ppc_md.progress)
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ppc_md.progress("ws_ap3710i_setup_arch()", 0);
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mpc85xx_smp_init();
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fsl_pci_assign_primary();
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pr_info("WS-AP3710i board from Enterasys\n");
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}
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machine_arch_initcall(ws_ap3710i, mpc85xx_common_publish_devices);
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/*
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* Called very early, device-tree isn't unflattened
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*/
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static int __init ws_ap3710i_probe(void)
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{
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if (of_machine_is_compatible("enterasys,ws-ap3710i"))
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return 1;
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return 0;
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}
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define_machine(ws_ap3710i) {
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.name = "P1020 RDB",
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.probe = ws_ap3710i_probe,
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.setup_arch = ws_ap3710i_setup_arch,
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.init_IRQ = ws_ap3710i_pic_init,
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#ifdef CONFIG_PCI
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.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
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.pcibios_fixup_phb = fsl_pcibios_fixup_phb,
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#endif
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.get_irq = mpic_get_irq,
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.calibrate_decr = generic_calibrate_decr,
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.progress = udbg_progress,
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};
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@@ -102,6 +102,16 @@ define Device/aerohive_hiveap-330
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endef
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TARGET_DEVICES += aerohive_hiveap-330
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define Device/enterasys_ws-ap3710i
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DEVICE_VENDOR := Enterasys
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DEVICE_MODEL := WS-AP3710i
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BLOCKSIZE := 128k
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KERNEL = kernel-bin | lzma | fit lzma $(KDIR)/image-$$(DEVICE_DTS).dtb
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IMAGES := sysupgrade.bin
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IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | append-metadata
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endef
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TARGET_DEVICES += enterasys_ws-ap3710i
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define Device/ocedo_panda
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DEVICE_VENDOR := OCEDO
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DEVICE_MODEL := Panda
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@@ -23,6 +23,8 @@ CONFIG_MTD_NAND=y
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CONFIG_MTD_NAND_ECC=y
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CONFIG_MTD_NAND_FSL_ELBC=y
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CONFIG_MTD_PHYSMAP=y
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CONFIG_MTD_SPLIT_FIRMWARE=y
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CONFIG_MTD_SPLIT_FIT_FW=y
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CONFIG_MTD_UBI=y
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CONFIG_MTD_UBI_BEB_LIMIT=20
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CONFIG_MTD_UBI_BLOCK=y
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@@ -51,4 +53,5 @@ CONFIG_UBIFS_FS=y
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CONFIG_UBIFS_FS_ADVANCED_COMPR=y
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CONFIG_UBIFS_FS_LZO=y
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CONFIG_UBIFS_FS_ZLIB=y
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CONFIG_WS_AP3710I=y
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CONFIG_XPS=y
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@@ -0,0 +1,30 @@
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--- a/arch/powerpc/platforms/85xx/Kconfig
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+++ b/arch/powerpc/platforms/85xx/Kconfig
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@@ -71,6 +71,17 @@ config PANDA
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This board is a Concurrent Dual-Band wireless access point with a
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Freescale P1020 SoC.
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+config WS_AP3710I
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+ bool "Enterasys WS-AP3710i"
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+ select DEFAULT_UIMAGE
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+ select ARCH_REQUIRE_GPIOLIB
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+ select GPIO_MPC8XXX
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+ help
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+ This option enables support for the Enterasys WS-AP3710i board.
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+
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+ This board is a Concurrent Dual-Band wireless access point with a
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+ Freescale P1020 SoC.
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+
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config MPC8540_ADS
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bool "Freescale MPC8540 ADS"
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select DEFAULT_UIMAGE
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--- a/arch/powerpc/platforms/85xx/Makefile
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+++ b/arch/powerpc/platforms/85xx/Makefile
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@@ -24,6 +24,7 @@ obj-$(CONFIG_P1022_RDK) += p1022_rdk.o
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obj-$(CONFIG_P1023_RDB) += p1023_rdb.o
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obj-$(CONFIG_PANDA) += panda.o
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obj-$(CONFIG_TWR_P102x) += twr_p102x.o
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+obj-$(CONFIG_WS_AP3710I) += ws-ap3710i.o
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obj-$(CONFIG_CORENET_GENERIC) += corenet_generic.o
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obj-$(CONFIG_FB_FSL_DIU) += t1042rdb_diu.o
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obj-$(CONFIG_RED_15W_REV1) += red15w_rev1.o
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Reference in New Issue
Block a user