[OpenWrt-Devel] [PATCH] ramips: Add initial support for WiTi Board

Srdjan Rosic srdjan.rosic at gmail.com
Thu Nov 19 13:10:18 CET 2015


From: Sebastian Careba <qshift at google.com>

WITI.dts is based on PBR-M1.DTS

Signed-off-by: Sebastian Careba <qshift at gmail.com>
---
 target/linux/ramips/base-files/etc/diag.sh         |   1 +
 target/linux/ramips/base-files/lib/ramips.sh       |   3 +
 .../ramips/base-files/lib/upgrade/platform.sh      |   1 +
 target/linux/ramips/dts/WITI.dts                   | 143 +++++++++++++++++++++
 target/linux/ramips/image/Makefile                 |   7 +-
 target/linux/ramips/mt7621/profiles/witi.mk        |  20 +++
 6 files changed, 174 insertions(+), 1 deletion(-)
 create mode 100644 target/linux/ramips/dts/WITI.dts
 create mode 100644 target/linux/ramips/mt7621/profiles/witi.mk

diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index 3013d24..4c442ac 100644
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -137,6 +137,7 @@ get_status_led() {
 		;;
 	pbr-m1|\
 	w306r-v20|\
+	witi|\
 	zbt-wr8305rt)
 		status_led="$board:green:sys"
 		;;
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index a1bcb72..ed11a9d 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -388,6 +388,9 @@ ramips_board_detect() {
 	*"WHR-G300N")
 		name="whr-g300n"
 		;;
+	*"WiTi")
+		name="WiTi"
+		;;
 	*"WIZARD 8800")
 		name="wizard8800"
 		;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 0e8d619..d5ed836 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -112,6 +112,7 @@ platform_check_image() {
 	whr-300hp2|\
 	whr-600d|\
 	whr-g300n|\
+	witi|\
 	wizfi630a|\
 	wl-330n|\
 	wl-330n3g|\
diff --git a/target/linux/ramips/dts/WITI.dts b/target/linux/ramips/dts/WITI.dts
new file mode 100644
index 0000000..d7658fa
--- /dev/null
+++ b/target/linux/ramips/dts/WITI.dts
@@ -0,0 +1,143 @@
+/dts-v1/;
+
+/include/ "mt7621.dtsi"
+
+/ {
+	compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc";
+	model = "WiTi";
+
+	memory at 0 {
+		device_type = "memory";
+		reg = <0x0 0x10000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,57600";
+	};
+
+	sdhci at 10130000 {
+		status = "okay";
+	};
+
+	palmbus at 1E000000 {
+		spi at b00 {
+			status = "okay";
+
+			m25p80 at 0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "w25q256";
+				reg = <0 0>;
+				linux,modalias = "m25p80";
+				spi-max-frequency = <10000000>;
+
+				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>;
+				};
+
+			};
+		};
+
+		i2c at 900 {
+			compatible = "ralink,i2c-mt7621";
+			reg = <0x900 0x100>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c_pins>;
+			status = "okay";
+
+			pcf8563: rtc at 51 {
+				status = "okay";
+				compatible = "nxp,pcf8563";
+				reg = <0x51>;
+			};
+		};
+	};
+
+	pcie at 1e140000 {
+		status = "okay";
+
+		pcie0 {
+			mt76 at 0,0 {
+				reg = <0x0000 0 0 0 0>;
+				device_type = "pci";
+				mediatek,mtd-eeprom = <&factory 0x0000>;
+				mediatek,2ghz = <0>;
+			};
+		};
+
+		pcie1 {
+			mt76 at 1,0 {
+				reg = <0x0000 0 0 0 0>;
+				device_type = "pci";
+				mediatek,mtd-eeprom = <&factory 0x8000>;
+				mediatek,5ghz = <0>;
+			};
+		};
+	};
+
+	ethernet at 1e100000 {
+		mtd-mac-address = <&factory 0xe000>;
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "witi:green:power";
+			gpios = <&gpio0 25 1>;
+		};
+
+		sys {
+			label = "witi:green:sys";
+			gpios = <&gpio0 24 1>;
+		};
+
+		internet {
+			label = "witi:green:internet";
+			gpios = <&gpio0 23 1>;
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+
+		reset {
+			label = "reset";
+			gpios = <&gpio0 18 1>;
+			linux,code = <0x198>;
+		};
+	};
+
+	pinctrl {
+		state_default: pinctrl0 {
+			gpio {
+				ralink,group = "wdt", "rgmii2", "wdt rst", "jtag", "mdio";
+				ralink,function = "gpio";
+			};
+		};
+	};
+};
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index 5e19c3f..62b7c83 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -952,7 +952,7 @@ endif
 #
 
 ifeq ($(SUBTARGET),mt7621)
-  TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500 sap-g3200u3 zbt-wg2626
+  TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500 sap-g3200u3 witi zbt-wg2626
 endif
 
 define Device/mt7621
@@ -1002,6 +1002,11 @@ define Device/sap-g3200u3
   DTS := SAP-G3200U3
 endef
 
+define Device/witi
+  DTS := WITI
+  IMAGE_SIZE := $(ralink_default_fw_size_16M)
+endef
+
 define Device/zbt-wg2626
   DTS := ZBT-WG2626
   IMAGE_SIZE := $(ralink_default_fw_size_16M)
diff --git a/target/linux/ramips/mt7621/profiles/witi.mk b/target/linux/ramips/mt7621/profiles/witi.mk
new file mode 100644
index 0000000..dde84d6
--- /dev/null
+++ b/target/linux/ramips/mt7621/profiles/witi.mk
@@ -0,0 +1,20 @@
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/WiTi
+	NAME:=WiTi
+	FEATURES+=rtc
+	PACKAGES:=\
+		kmod-usb-core kmod-usb3 kmod-usb-hid kmod-sdhci-mt7620 \
+		kmod-ledtrig-usbdev kmod-ata-core kmod-ata-ahci \
+		kmod-rtc-pcf8563
+endef
+
+define Profile/WiTi/Description
+	Default package set compatible with most boards.
+endef
+$(eval $(call Profile,WiTi))
-- 
2.6.1


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