ARM: Kirkwood: add DT support for d2 Network v2

This patch adds DT support for the LaCie NAS d2 Network v2 (d2net_v2).
Most of the hardware characteristics are shared with the 2Big and 5Big
Network v2 boards.

- CPU: Marvell 88F6281 1200Mhz
- SDRAM memory: 256MB DDR2 400Mhz
- 2 SATA ports: internal and eSATA
- Gigabit ethernet: PHY Marvell 88E1116R
- Flash memory: SPI NOR 512KB (Macronix MX25L4005A)
- i2c EEPROM: 512 bytes (24C04 type)
- 2 USB2 ports: host and host/device
- 1 push button
- 1 power switch
- 1 SATA LED (bi-color, blue and red)

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1404830545-15581-3-git-send-email-simon.guinot@sequanux.org
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Simon Guinot 2014-07-08 16:42:25 +02:00 committed by Jason Cooper
parent 2d4cd2cafa
commit 18ba7e4fe5
2 changed files with 43 additions and 0 deletions

View File

@ -93,6 +93,7 @@ dtb-$(CONFIG_ARCH_KEYSTONE) += k2hk-evm.dtb \
kirkwood := \
kirkwood-b3.dtb \
kirkwood-cloudbox.dtb \
kirkwood-d2net.dtb \
kirkwood-db-88f6281.dtb \
kirkwood-db-88f6282.dtb \
kirkwood-dns320.dtb \

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@ -0,0 +1,42 @@
/*
* Device Tree file for d2 Network v2
*
* Copyright (C) 2014 Simon Guinot <simon.guinot@sequanux.org>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/dts-v1/;
#include "kirkwood-netxbig.dtsi"
/ {
model = "LaCie d2 Network v2";
compatible = "lacie,d2net_v2", "lacie,netxbig", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
reg = <0x00000000 0x10000000>;
};
ns2-leds {
compatible = "lacie,ns2-leds";
blue-sata {
label = "d2net_v2:blue:sata";
slow-gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
cmd-gpio = <&gpio0 30 GPIO_ACTIVE_HIGH>;
};
};
gpio-leds {
compatible = "gpio-leds";
red-fail {
label = "d2net_v2:red:fail";
gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
};
};
};