ramips: add support for the GnuBee Personal Cloud One

The GnuBee Personal Cloud One crowdfunded on https://www.crowdsupply.com
    It is a low-cost, low-power, network-attached storage device.

    Specifications:

    - SoC: MediaTek MT7621AT
    - RAM: DDR3 512 MB
    - Flash: 32 MB
    - Six SATA ports for 2.5" Drives
    - One micro SDcard
    - One USB 3.0
    - Two USB 2.0
    - Gigabit Ethernet: 1 x WAN and 1 x LAN
    - UART 3.5mm Audio Jack or 3 pin header - 57600 8N1
    - Four GPIOs available on a pin header

    Flash instructions:

    The GnuBee Personal Cloud One ships with libreCMC installed.
    libreCMC is a Free Software Foundation approved fork of LEDE/OpenWrt.
    As such one can upgrade using the webinterface or sysupgrade.

    Das U-Boot has multiple options for recovery or updates including :

    - USB
    - http
    - tftp

Signed-off-by: L. D. Pinney <ldpinney@gmail.com>
[use switchdev led trigger, all interfaces are in vlan1; rename leds
according to board.d setting; remove ge2 group from the pinmux, this
group doesn't exist in the driver]
Signed-off-by: Mathias Kresin <dev@kresin.me>
This commit is contained in:
L. D. Pinney 2017-07-22 09:15:56 +08:00 committed by Mathias Kresin
parent 4faf314933
commit 77645ffcd9
7 changed files with 141 additions and 0 deletions

4
target/linux/ramips/base-files/etc/board.d/01_leds Executable file → Normal file
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@ -183,6 +183,10 @@ fonera20n)
set_usb_led "$board:orange:usb"
set_wifi_led "$board:orange:wifi"
;;
gb-pc1)
ucidef_set_led_switch "lan1" "lan1" "$board:green:lan1" "switch0" "0x01"
ucidef_set_led_switch "lan2" "lan2" "$board:green:lan2" "switch0" "0x10"
;;
gl-mt300a|\
gl-mt300n|\
gl-mt750)

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@ -186,6 +186,10 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "0:wan" "6@eth0"
;;
gb-pc1)
ucidef_add_switch "switch0" \
"0:lan" "4:lan" "6@eth0"
;;
gl-mt300n-v2)
ucidef_add_switch "switch0" \
"1:lan" "0:wan" "6@eth0"

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@ -77,6 +77,7 @@ get_status_led() {
dir-620-a1|\
dir-620-d1|\
dwr-512-b|\
gb-pc1|\
hpm|\
hw550-3g|\
mac1200rv2|\

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@ -208,6 +208,9 @@ ramips_board_detect() {
*"FreeStation5")
name="freestation5"
;;
*"GB-PC1")
name="gb-pc1"
;;
*"GL-MT300A")
name="gl-mt300a"
;;

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@ -59,6 +59,7 @@ platform_check_image() {
firewrt|\
fonera20n|\
freestation5|\
gb-pc1|\
gl-mt300a|\
gl-mt300n|\
gl-mt750|\

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@ -0,0 +1,120 @@
/dts-v1/;
#include "mt7621.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "gnubee,gb-pc1", "mediatek,mt7621-soc";
model = "GB-PC1";
memory@0 {
device_type = "memory";
reg = <0x0 0x1c000000>, <0x20000000 0x4000000>;
};
chosen {
bootargs = "console=ttyS0,57600";
};
palmbus: palmbus@1E000000 {
i2c@900 {
status = "okay";
};
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
linux,code = <KEY_RESTART>;
};
};
gpio-leds {
compatible = "gpio-leds";
system {
label = "gb-pc1:green:system";
gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
};
status {
label = "gb-pc1:green:status";
gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
};
lan1 {
label = "gb-pc1:green:lan1";
gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
};
lan2 {
label = "gb-pc1:green:lan2";
gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
};
};
};
&sdhci {
status = "okay";
};
&spi0 {
status = "okay";
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
m25p,chunked-io = <32>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
label = "firmware";
reg = <0x50000 0x1fb0000>;
};
};
};
&pcie {
status = "okay";
};
&ethernet {
mtd-mac-address = <&factory 0xe000>;
};
&pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "wdt", "rgmii2", "uart3";
ralink,function = "gpio";
};
};
};

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@ -75,6 +75,14 @@ define Device/firewrt
endef
TARGET_DEVICES += firewrt
define Device/gb-pc1
DTS := GB-PC1
DEVICE_TITLE := GnuBee Personal Cloud One
DEVICE_PACKAGES := kmod-ata-core kmod-ata-ahci kmod-usb3 kmod-sdhci-mt7620
IMAGE_SIZE := $(ralink_default_fw_size_32M)
endef
TARGET_DEVICES += gb-pc1
define Device/hc5962
DTS := HC5962
BLOCKSIZE := 128k