mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
a58d73340b
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>
322 lines
7.7 KiB
Plaintext
322 lines
7.7 KiB
Plaintext
/*
|
|
* Device Tree file for Synology DS116 NAS
|
|
*
|
|
* Copyright (C) 2017 Willy Tarreau <w@1wt.eu>
|
|
*
|
|
* This file is dual-licensed: you can use it either under the terms
|
|
* of the GPL or the X11 license, at your option. Note that this dual
|
|
* licensing only applies to this file, and not this project as a
|
|
* whole.
|
|
*
|
|
* a) 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.
|
|
*
|
|
* Or, alternatively,
|
|
*
|
|
* b) Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use,
|
|
* copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following
|
|
* conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "armada-385.dtsi"
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
|
|
/ {
|
|
model = "Synology DS116";
|
|
compatible = "marvell,a385-gp", "marvell,armada385", "marvell,armada380";
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x00000000 0x40000000>; /* 1 GB */
|
|
};
|
|
|
|
soc {
|
|
ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
|
|
MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
|
|
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
|
|
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
|
|
MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
|
|
|
|
internal-regs {
|
|
i2c@11000 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c0_pins>;
|
|
status = "okay";
|
|
clock-frequency = <100000>;
|
|
|
|
eeprom@57 {
|
|
compatible = "atmel,24c64";
|
|
reg = <0x57>;
|
|
};
|
|
};
|
|
|
|
serial@12000 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_pins>;
|
|
status = "okay";
|
|
};
|
|
|
|
serial@12100 {
|
|
/* A PIC16F1829 is connected to uart1 at 9600 bps,
|
|
* and takes single-character orders :
|
|
* "1" : power off // already handled by the poweroff node
|
|
* "2" : short beep
|
|
* "3" : long beep
|
|
* "4" : turn the power LED ON
|
|
* "5" : flash the power LED
|
|
* "6" : turn the power LED OFF
|
|
* "7" : turn the status LED OFF
|
|
* "8" : turn the status LED ON
|
|
* "9" : flash the status LED
|
|
* "A" : flash the motherboard LED (D8)
|
|
* "B" : turn the motherboard LED OFF
|
|
* "C" : hard reset
|
|
*/
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart1_pins>;
|
|
status = "okay";
|
|
};
|
|
|
|
poweroff@12100 {
|
|
compatible = "synology,power-off";
|
|
reg = <0x12100 0x100>;
|
|
clocks = <&coreclk 0>;
|
|
};
|
|
|
|
ethernet@70000 {
|
|
pinctrl-names = "default";
|
|
phy = <&phy0>;
|
|
phy-mode = "sgmii";
|
|
buffer-manager = <&bm>;
|
|
bm,pool-long = <0>;
|
|
status = "okay";
|
|
};
|
|
|
|
|
|
mdio@72004 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mdio_pins>;
|
|
|
|
phy0: ethernet-phy@1 {
|
|
reg = <1>;
|
|
};
|
|
};
|
|
|
|
sata@a8000 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sata0_pins>;
|
|
status = "okay";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
sata0: sata-port@0 {
|
|
reg = <0>;
|
|
target-supply = <®_5v_sata0>;
|
|
};
|
|
};
|
|
|
|
bm@c8000 {
|
|
status = "okay";
|
|
};
|
|
|
|
usb3@f0000 {
|
|
usb-phy = <&usb3_0_phy>;
|
|
status = "okay";
|
|
};
|
|
|
|
usb3@f8000 {
|
|
usb-phy = <&usb3_1_phy>;
|
|
status = "okay";
|
|
};
|
|
};
|
|
|
|
bm-bppi {
|
|
status = "okay";
|
|
};
|
|
|
|
gpio-fan {
|
|
compatible = "gpio-fan";
|
|
gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>,
|
|
<&gpio1 17 GPIO_ACTIVE_HIGH>,
|
|
<&gpio1 16 GPIO_ACTIVE_HIGH>;
|
|
gpio-fan,speed-map = < 0 0
|
|
1500 1
|
|
2500 2
|
|
3000 3
|
|
3400 4
|
|
3700 5
|
|
3900 6
|
|
4000 7>;
|
|
cooling-cells = <2>;
|
|
};
|
|
|
|
gpio-leds {
|
|
compatible = "gpio-leds";
|
|
|
|
/* The green part is on gpio0.20 which is also used by
|
|
* sata0, and accesses to SATA disk 0 make it blink so it
|
|
* doesn't need to be declared here.
|
|
*/
|
|
orange {
|
|
gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
|
|
label = "ds116:orange:disk";
|
|
default-state = "off";
|
|
};
|
|
};
|
|
};
|
|
|
|
usb3_0_phy: usb3_0_phy {
|
|
compatible = "usb-nop-xceiv";
|
|
vcc-supply = <®_usb3_0_vbus>;
|
|
};
|
|
|
|
usb3_1_phy: usb3_1_phy {
|
|
compatible = "usb-nop-xceiv";
|
|
vcc-supply = <®_usb3_1_vbus>;
|
|
};
|
|
|
|
reg_usb3_0_vbus: usb3-vbus0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "usb3-vbus0";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&xhci0_vbus_pins>;
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
reg_usb3_1_vbus: usb3-vbus1 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "usb3-vbus1";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&xhci1_vbus_pins>;
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
reg_sata0: pwr-sata0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "pwr_en_sata0";
|
|
regulator-min-microvolt = <12000000>;
|
|
regulator-max-microvolt = <12000000>;
|
|
enable-active-high;
|
|
regulator-boot-on;
|
|
gpio = <&gpio0 15 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
reg_5v_sata0: v5-sata0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "v5.0-sata0";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
vin-supply = <®_sata0>;
|
|
};
|
|
|
|
reg_12v_sata0: v12-sata0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "v12.0-sata0";
|
|
regulator-min-microvolt = <12000000>;
|
|
regulator-max-microvolt = <12000000>;
|
|
vin-supply = <®_sata0>;
|
|
};
|
|
};
|
|
|
|
&spi0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&spi0_pins>;
|
|
status = "okay";
|
|
|
|
spi-flash@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "macronix,mx25l6405d", "jedec,spi-nor";
|
|
reg = <0>; /* Chip select 0 */
|
|
spi-max-frequency = <50000000>;
|
|
m25p,fast-read;
|
|
|
|
/* Note: there is a redboot partition table despite u-boot
|
|
* being used. The names presented here are the same as those
|
|
* found in the FIS directory. There is also a small device
|
|
* tree in the last 64kB of the RedBoot partition which is not
|
|
* enumerated. The MAC address and the serial number are listed
|
|
* in the "vendor" partition.
|
|
*/
|
|
partition@00000000 {
|
|
label = "RedBoot";
|
|
reg = <0x00000000 0x000f0000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@000c0000 {
|
|
label = "zImage";
|
|
reg = <0x000f0000 0x002d0000>;
|
|
};
|
|
|
|
partition@00390000 {
|
|
label = "rd.gz";
|
|
reg = <0x003c0000 0x00410000>;
|
|
};
|
|
|
|
partition@007d0000 {
|
|
label = "vendor";
|
|
reg = <0x007d0000 0x00010000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@007e0000 {
|
|
label = "RedBoot config";
|
|
reg = <0x007e0000 0x00010000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@007f0000 {
|
|
label = "FIS directory";
|
|
reg = <0x007f0000 0x00010000>;
|
|
read-only;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pinctrl {
|
|
/* use only one pin for UART1, as mpp20 is used by sata0 */
|
|
uart1_pins: uart-pins-1 {
|
|
marvell,pins = "mpp19";
|
|
marvell,function = "ua1";
|
|
};
|
|
|
|
xhci0_vbus_pins: xhci0_vbus_pins {
|
|
marvell,pins = "mpp58";
|
|
marvell,function = "gpio";
|
|
};
|
|
xhci1_vbus_pins: xhci1_vbus_pins {
|
|
marvell,pins = "mpp59";
|
|
marvell,function = "gpio";
|
|
};
|
|
};
|