apm821xx: Add support for the Cisco Meraki MX60/MX60W
This patch adds support for the Cisco Meraki MX60/MX60W Security Appliance. Flashing information can be found at https://github.com/riptidewave93/LEDE-MX60 Specs are as follows: AppliedMicro APM82181 SoC at 800MHz 1GiB NAND - Samsung K9K8G08U0D 512MB DDR RAM - 4x Nanya NT5TU128M8GE-AC Atheros AR8327-BL1A Gigabit Ethernet Switch 1x USB 2.0 Port More info can be found at https://wiki.openwrt.org/toh/meraki/mx60 Cc: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: Chris Blake <chrisrblake93@gmail.com>v19.07.3_mercusys_ac12_duma
Chris Blake
8 years ago
committed by
John Crispin
parent
68634426fe
commit
f478ec2007
@ -0,0 +1,186 @@
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/*
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* Device Tree Source for Meraki MX60/MX60W (Buckminster)
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*
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* Copyright (C) 2016 Chris Blake <chrisrblake93@gmail.com>
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*
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* Based on Cisco Meraki DTS extracted from release wired-12-217818
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without
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* any warranty of any kind, whether express or implied.
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*/
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/dts-v1/;
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#include "apm82181.dtsi"
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/ {
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model = "Meraki MX60/MX60W Security Appliance";
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compatible = "meraki,buckminster";
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aliases {
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serial0 = &UART1;
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};
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chosen {
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linux,stdout-path = "/plb/opb/serial@ef600400";
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};
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};
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&CRYPTO {
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status = "okay";
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};
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&PKA {
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status = "okay";
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};
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&TRNG {
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status = "okay";
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};
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&USBOTG0 {
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status = "okay";
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dr_mode = "host";
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};
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&EBC0 {
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/* Buckminster has 1GiB of NAND */
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ndfc@1,0 {
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status = "okay";
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nand {
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "u-boot";
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reg = <0x00000000 0x00100000>;
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read-only;
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};
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partition@100000 {
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label = "u-boot-env";
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reg = <0x00100000 0x00100000>;
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read-only;
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};
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partition@200000 {
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label = "oops";
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reg = <0x00200000 0x00040000>;
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};
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partition@240000 {
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label = "ubi";
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reg = <0x00240000 0x3fdc0000>;
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};
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all {
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label = "all";
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reg = <0x00000000 0x40000000>;
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};
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};
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};
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};
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&UART1 {
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status = "okay";
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};
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&GPIO0 {
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status = "okay";
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};
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&IIC0 {
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status = "okay";
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};
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&EMAC0 {
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status = "okay";
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phy-handle = <&phy0>;
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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phy0: ethernet-phy@0 {
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device_type = "ethernet-phy";
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reg = <0>;
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qca,ar8327-initvals = <
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0x0010 0x40000000
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0x0624 0x007f7f7f
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0x0004 0x07a00000 /* PAD0_MODE */
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0x000c 0x01000000 /* PAD6_MODE */
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0x007c 0x0000007e /* PORT0_STATUS */
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>;
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};
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};
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};
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&POB0 {
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gpio-leds {
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compatible = "gpio-leds";
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power-green {
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label = "mx60:green:power";
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gpios = <&GPIO0 18 GPIO_ACTIVE_LOW>;
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};
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power-orange {
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label = "mx60:orange:power";
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gpios = <&GPIO0 19 GPIO_ACTIVE_LOW>;
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};
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wan-green {
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label = "mx60:green:wan";
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gpios = <&GPIO0 17 GPIO_ACTIVE_LOW>;
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};
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wan-orange {
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label = "mx60:orange:wan";
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gpios = <&GPIO0 15 GPIO_ACTIVE_LOW>;
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};
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lan1 {
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label = "mx60:green:lan1";
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gpios = <&GPIO0 20 GPIO_ACTIVE_LOW>;
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};
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lan2 {
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label = "mx60:green:lan2";
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gpios = <&GPIO0 21 GPIO_ACTIVE_LOW>;
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};
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lan3 {
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label = "mx60:green:lan3";
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gpios = <&GPIO0 22 GPIO_ACTIVE_LOW>;
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};
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lan4 {
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label = "mx60:green:lan4";
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gpios = <&GPIO0 23 GPIO_ACTIVE_LOW>;
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};
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};
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gpio_keys_polled {
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compatible = "gpio-keys-polled";
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#address-cells = <1>;
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#size-cells = <0>;
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poll-interval = <60>; /* 3 * 20 = 60ms */
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autorepeat;
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button@1 {
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label = "Reset button";
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linux,code = <KEY_RESTART>;
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gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&PCIE0 {
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/* Leave this enabled as u-boot on the MX60 will disable it for us */
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status = "okay";
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};
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&MSI {
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status = "okay";
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};
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@ -0,0 +1,32 @@
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--- a/arch/powerpc/platforms/44x/Kconfig
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+++ b/arch/powerpc/platforms/44x/Kconfig
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@@ -30,6 +30,19 @@
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help
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This option enables support for the APM APM821xx Evaluation board.
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+config BUCKMINSTER
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+ bool "Buckminster"
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+ depends on 44x
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+ default n
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+ select APM821xx
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+ select PCI_MSI
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+ select PPC4xx_MSI
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+ select PPC4xx_PCI_EXPRESS
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+ select IBM_EMAC_RGMII
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+ select 460EX
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+ help
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+ This option enables support for the Cisco Meraki MX60/MX60W (Buckminster) Security Appliance
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+
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config EBONY
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bool "Ebony"
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depends on 44x
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--- a/arch/powerpc/platforms/44x/ppc44x_simple.c
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+++ b/arch/powerpc/platforms/44x/ppc44x_simple.c
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@@ -63,6 +63,7 @@
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"amcc,sequoia",
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"amcc,taishan",
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"amcc,yosemite",
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+ "meraki,buckminster",
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"meraki,ikarem",
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"mosaixtech,icon"
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};
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