[source] ramips: add support for VoCore2
LEDE Commits
lede-commits at lists.infradead.org
Thu Jan 12 23:33:08 PST 2017
mkresin pushed a commit to source.git, branch master:
https://git.lede-project.org/3f31029b190417e12f4d19d9999cd52ec76d0f85
commit 3f31029b190417e12f4d19d9999cd52ec76d0f85
Author: Andrew Yong <me at ndoo.sg>
AuthorDate: Sun Jan 8 14:30:10 2017 +0800
ramips: add support for VoCore2
This patch adds support for the VoCore VoCore2 and its complementary
"ultimate" dock.
Specifications:
- SoC: MediaTek MT7628AN (580MHz, ramips)
- RAM: 128MB DDR2 166MHz
- Storage: 16MB NOR SPI flash onboard + microSD slot on dock
- Wireless: Built into MT7628AN (mt76) with 1T1R firmware on VoCore2
boards with onboard 1x chip antenna
- Ethernet: 1x100M (port0) on dock, 1x100M (port2) on PCB header
- Dock hardware:
- USB 2.0 socket
- MicroSD socket
- 100Mbps Ethernet x1
- 3.5mm headphone jack (TRRS) connected to Everest Semi ES8388 I2S
DAC/ADC (support WIP)
- Micro USB for power and console (UART2)
Initial installation:
- VoCore2 comes preinstalled with a fork of OpenWrt CC and AP on
SSID "VoCore2"
- Connect to VoCore2 by Ethernet or Wi-Fi
- `ssh root at 192.168.1.1` (password is "vocore")
- scp/wget/etc. LEDE sysupgrade.bin to VoCore2
- `sysupgrade -n <your image>.bin` (don't keep old config, as the
original firmware uses Ralink SDK Wi-Fi drivers and not
mt76+mac80211)
- after sysupgrade completes, Wi-Fi will be disabled by default so use
Ethernet or the micro USB console to configure Wi-Fi again
Signed-off-by: Andrew Yong <me at ndoo.sg>
---
target/linux/ramips/base-files/etc/board.d/01_leds | 3 +
.../linux/ramips/base-files/etc/board.d/02_network | 4 +
target/linux/ramips/base-files/etc/diag.sh | 3 +
target/linux/ramips/base-files/lib/ramips.sh | 3 +
.../ramips/base-files/lib/upgrade/platform.sh | 1 +
target/linux/ramips/dts/VOCORE2.dts | 123 +++++++++++++++++++++
target/linux/ramips/image/mt7628.mk | 9 ++
7 files changed, 146 insertions(+)
diff --git a/target/linux/ramips/base-files/etc/board.d/01_leds b/target/linux/ramips/base-files/etc/board.d/01_leds
index 0ebf471..3d3aa0a 100755
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -311,6 +311,9 @@ vocore)
ucidef_set_led_netdev "eth" "ETH" "$board:orange:eth" "eth0"
set_wifi_led "$board:green:status"
;;
+vocore2)
+ set_wifi_led "$board:fuchsia:status"
+ ;;
w502u)
set_usb_led "$board:blue:usb"
set_wifi_led "rt2800pci-phy0::radio"
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index daf9b33..e84a52d 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -249,6 +249,10 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"1:lan" "2:lan" "3:lan" "4:lan" "5:wan" "0 at eth0"
;;
+ vocore2)
+ ucidef_add_switch "switch0" \
+ "0:lan" "2:lan" "6t at eth0"
+ ;;
f5d8235-v1|\
tew-714tru|\
v11st-fe|\
diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index a22be5e..0b5bfeb 100644
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -206,6 +206,9 @@ get_status_led() {
v22rw-2x2)
status_led="$board:green:security"
;;
+ vocore2)
+ status_led="$board:fuchsia:status"
+ ;;
w306r-v20|\
witi|\
zbt-wr8305rt)
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index 9b82b2a..895f3ae 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -475,6 +475,9 @@ ramips_board_detect() {
*"VoCore (16M)")
name="vocore-16M"
;;
+ *"VoCore2")
+ name="vocore2"
+ ;;
*"VR500")
name="vr500"
;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index c097cfa..ce2c222 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -133,6 +133,7 @@ platform_check_image() {
ur-336un|\
v22rw-2x2|\
vocore|\
+ vocore2|\
vr500|\
w150m|\
w2914nsv2|\
diff --git a/target/linux/ramips/dts/VOCORE2.dts b/target/linux/ramips/dts/VOCORE2.dts
new file mode 100644
index 0000000..297cd1b
--- /dev/null
+++ b/target/linux/ramips/dts/VOCORE2.dts
@@ -0,0 +1,123 @@
+/dts-v1/;
+
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "vocore,VoCore2", "mediatek,mt7628an-soc";
+ model = "VoCore2";
+
+ chosen {
+ bootargs = "console=ttyS2,115200";
+ };
+
+ memory at 0 {
+ device_type = "memory";
+ reg = <0x0 0x4000000>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ status {
+ label = "vocore2:fuchsia:status";
+ gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "refclk", "gpio";
+ ralink,function = "gpio";
+ };
+
+ agpio {
+ ralink,group = "agpio";
+ ralink,function = "uart2";
+ };
+ };
+
+ uart1_pins: uart1 {
+ uart1 {
+ ralink,group = "uart1";
+ ralink,function = "uart1";
+ };
+ };
+
+ uart2_pins: uart2 {
+ uart2 {
+ ralink,group = "spis";
+ ralink,function = "pwm";
+ };
+ };
+};
+
+&wmac {
+ status = "okay";
+ ralink,mtd-eeprom = <&factory 0x4>;
+};
+
+&spi0 {
+ status = "okay";
+
+ m25p80 at 0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ m25p,chunked-io = <32>;
+
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition at 30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition at 40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition at 50000 {
+ label = "firmware";
+ reg = <0x50000 0xfb0000>;
+ };
+ };
+};
+
+&esw {
+ mediatek,portmap = <0x7>;
+ mediatek,portdisable = <0x3a>;
+};
+
+&i2s {
+ status = "okay";
+};
+
+&gdma {
+ status = "okay";
+};
+
+&pwm {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
diff --git a/target/linux/ramips/image/mt7628.mk b/target/linux/ramips/image/mt7628.mk
index 7a7ddce..4502588 100644
--- a/target/linux/ramips/image/mt7628.mk
+++ b/target/linux/ramips/image/mt7628.mk
@@ -19,6 +19,15 @@ define Device/miwifi-nano
endef
TARGET_DEVICES += miwifi-nano
+define Device/vocore2
+ DTS := VOCORE2
+ IMAGE_SIZE := $(ralink_default_fw_size_16M)
+ DEVICE_TITLE := VoCore VoCore2
+ DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci kmod-usb-ledtrig-usbport \
+ kmod-sdhci kmod-sdhci-mt7620
+endef
+TARGET_DEVICES += vocore2
+
define Device/wl-wn575a3
DTS := WL-WN575A3
IMAGE_SIZE := $(ralink_default_fw_size_8M)
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