ARM: dts: armada-385-synology-ds116: add support for Synology DS116 NAS

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This commit adds the device tree description for the Synology DS116 NAS.

It is a one-bay NAS powered by a Marvell Armada 385 at 1.866 GHz. The
device features the following items :
  - 1 GB DDR3 RAM
  - a 8MB SPI flash
  - 2 USB3 ports, power-controlled via a GPIO for each
  - 1 gigabit ethernet interface connected over SGMII to a 88e1514 phy
  - a single SATA port, power-controlled via a GPIO
  - a battery-powered RTC
  - one UART connected to the serial console (2mm connector on board)
  - the Tx line of the second UART connected to a PIC microcontroller
    dealing with beep, reset, power-off and LED blinking (9600 Bps)
  - some of the front-panel LEDs are connected to GPIOs, one is directly
    connected to the SATA link to report disk activity.
  - a GPIO-controlled fan (3 bits for 7 speeds and OFF)

With this DTS, my NAS is 100% functional starting with kernel 4.9.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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Willy Tarreau 2017-02-12 10:30:35 +01:00 • committed by Gregory CLEMENT

parent a126de75c1

commit a58d73340b

2 changed files with 322 additions and 0 deletions

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arch/arm/boot/dts/Makefile

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321

arch/arm/boot/dts/armada-385-synology-ds116.dts

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