ramips: improve BDCOM WAP2100-SK support

Use the generic board detection instead of the target specific one as
all recent additions are doing.

Setup the USB led via devicetree (a58535771f11) and include the required
driver by default. Merge the led userspace setting with an existing
identical case.

Use the wps led for boot status indication.

Move the partitions into a partition table node (6031ab345df8) and drop
needless labels. Drop misplaced cells properties (53624c1702e6).

Cleanup the pinmux and only switch pins to gpio functions which a
referenced as gpio in the dts.

Match the maximum image size with the size of the firmware partition.

Signed-off-by: Mathias Kresin <dev@kresin.me>

6 files changed, 47 insertions, 46 deletions

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 6d4bca8029e..fb288de09bb 100755
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -56,6 +56,10 @@ asl26555-16M)
 	ucidef_set_led_netdev "eth" "ETH" "asl26555:green:eth" "eth0"
 	set_wifi_led "asl26555:green:wlan"
 	;;
+bdcom,wap2100-sk|\
+hiwifi,hc5861b)
+	set_wifi_led "$boardname:green:wlan2g"
+	;;
 broadway)
 	set_wifi_led "$boardname:red:wps_active"
 	;;
@@ -172,9 +176,6 @@ hg255d)
 	set_wifi_led "$boardname:green:wlan"
 	ucidef_set_led_netdev "internet" "internet" "$boardname:green:internet" "eth0.2"
 	;;
-hiwifi,hc5861b)
-	set_wifi_led "$boardname:green:wlan2g"
-	;;
 hpm)
 	ucidef_set_led_netdev "eth" "ETH" "$boardname:green:eth" "eth0"
 	set_wifi_led "$boardname:green:wifi"
@@ -369,10 +370,6 @@ vocore-16M)
 w502u)
 	set_wifi_led "rt2800pci-phy0::radio"
 	;;
-wap2100-sk)
-	set_usb_led "$boardname:green:usb"
-	set_wifi_led "$boardname:green:wlan2g"
-	;;
 we1026-5g-16m)
 	ucidef_set_led_netdev "lan" "LAN" "we1026-5g:green:lan" "eth0"
 	set_wifi_led "we1026-5g:green:wifi"
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 12d7c86e2b5..7bb1d324840 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -198,6 +198,7 @@ ramips_setup_interfaces()
 	atp-52b|\
 	awm002-evb-4M|\
 	awm002-evb-8M|\
+	bdcom,wap2100-sk|\
 	c20i|\
 	dir-645|\
 	gl-mt300a|\
@@ -224,7 +225,6 @@ ramips_setup_interfaces()
 	ubnt-erx|\
 	ubnt-erx-sfp|\
 	ur-326n4g|\
-	wap2100-sk|\
 	wrtnode|\
 	wrtnode2p | \
 	wrtnode2r | \
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index ba6a13b65be..5741cbd2ee1 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -553,9 +553,6 @@ ramips_board_detect() {
 	*"W502U")
 		name="w502u"
 		;;
-	*"WAP2100-SK")
-		name="wap2100-sk"
-		;;
 	*"WCR-1166DS")
 		name="wcr-1166ds"
 		;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index cb6e5c1b5a0..e4ddc0eec4a 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -31,6 +31,7 @@ platform_check_image() {
 	awm002-evb-4M|\
 	awm002-evb-8M|\
 	bc2|\
+	bdcom,wap2100-sk|\
 	bocco|\
 	broadway|\
 	c108|\
@@ -186,7 +187,6 @@ platform_check_image() {
 	widora,neo-32m|\
 	mqmaker,witi-256m|\
 	mqmaker,witi-512m|\
-	wap2100-sk|\
 	we1026-5g-16m|\
 	wizfi630a|\
 	wl-330n|\
diff --git a/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts b/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts
index 7f9cbe74bd3..62a87c84446 100644
--- a/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts
+++ b/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts
@@ -6,9 +6,14 @@
 #include <dt-bindings/input/input.h>
 
 / {
-	compatible = "bdcom,bdcom-wap2100-sk", "ralink,mt7620a-soc";
+	compatible = "bdcom,wap2100-sk", "ralink,mt7620a-soc";
 	model = "BDCOM WAP2100-SK";
 
+	aliases {
+		led-boot = &led_power;
+		led-failsafe = &led_power;
+	};
+
 	chosen {
 		bootargs = "console=ttyS0,115200";
 	};
@@ -19,9 +24,11 @@
 		usb {
 			label = "wap2100-sk:green:usb";
 			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
+			trigger-sources = <&ohci_port1>, <&ehci_port1>;
+			linux,default-trigger = "usbport";
 		};
 
-		wps {
+		led_power: wps {
 			label = "wap2100-sk:green:wps";
 			gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
 		};
@@ -34,8 +41,6 @@
 
 	gpio-keys-polled {
 		compatible = "gpio-keys-polled";
-		#address-cells = <1>;
-		#size-cells = <0>;
 		poll-interval = <20>;
 
 		wps {
@@ -55,34 +60,37 @@
 &spi0 {
 	status = "okay";
 
-	en25q128@0 {
-		#address-cells = <1>;
-		#size-cells = <1>;
+	flash@0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
 		spi-max-frequency = <10000000>;
 
-		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;
-		};
-
-		firmware: partition@50000 {
-			label = "firmware";
-			reg = <0x50000 0xf70000>;
+		partitions {
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			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 0xf70000>;
+			};
 		};
 	};
 };
@@ -123,7 +131,7 @@
 &pinctrl {
 	state_default: pinctrl0 {
 		default {
-			ralink,group = "wdt", "mdio", "spi refclk", "uartf", "wled";
+			ralink,group = "spi refclk", "uartf", "wled";
 			ralink,function = "gpio";
 		};
 	};
diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index 5e3d37b5c84..bf04a75ea16 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -80,14 +80,13 @@ define Device/ArcherMR200
 endef
 TARGET_DEVICES += ArcherMR200
 
-define Device/BDCOM-WAP2100-SK
+define Device/bdcom_wap2100-sk
   DTS := BDCOM-WAP2100-SK
-  IMAGE_SIZE := $(ralink_default_fw_size_16M)
-  SUPPORTED_DEVICES += wap2100-sk
+  IMAGE_SIZE := 15808k
   DEVICE_TITLE := BDCOM WAP2100-SK (ZTE ZXECS EBG3130)
-  DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci kmod-mt76 kmod-sdhci-mt7620
+  DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci kmod-mt76 kmod-sdhci-mt7620 kmod-usb-ledtrig-usbport
 endef
-TARGET_DEVICES += BDCOM-WAP2100-SK
+TARGET_DEVICES += bdcom_wap2100-sk
 
 define Device/bocco
   DTS := BOCCO