[openwrt/openwrt] ramips: add MT7615 wireless support for ELECOM WRC-GST devices

[LEDE Commits]

adrian pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/39f2f9b1bf719ff11a4497cbfa6de4e3380e35bc

commit 39f2f9b1bf719ff11a4497cbfa6de4e3380e35bc
Author: INAGAKI Hiroshi <musashino.open at gmail.com>
AuthorDate: Tue Jun 25 22:20:44 2019 +0900

    ramips: add MT7615 wireless support for ELECOM WRC-GST devices
    
    ELECOM WRC-1900GST and WRC-2533GST have two MT7615 chips for 2.4/5 GHz
    wireless.
    
    Signed-off-by: INAGAKI Hiroshi <musashino.open at gmail.com>
    [WRC-1900GST]
    Acked-by: NOGUCHI Hiroshi <drvlabo at gmail.com>
---
 target/linux/ramips/dts/mt7621_elecom_wrc-gst.dtsi | 29 +++++++++++++++++++++-
 target/linux/ramips/image/mt7621.mk                |  2 ++
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/target/linux/ramips/dts/mt7621_elecom_wrc-gst.dtsi b/target/linux/ramips/dts/mt7621_elecom_wrc-gst.dtsi
index 03fe467578..43f31cf2b6 100644
--- a/target/linux/ramips/dts/mt7621_elecom_wrc-gst.dtsi
+++ b/target/linux/ramips/dts/mt7621_elecom_wrc-gst.dtsi
@@ -194,7 +194,34 @@
 
 &pcie {
 	status = "okay";
-	/* WRC-xxxxGST has MT7615 for 2.4/5 GHz wifi, but it's not supported */
+};
+
+&pcie0 {
+	wifi at 0,0 {
+		compatible = "mediatek,mt76";
+		reg = <0x0000 0 0 0 0>;
+		mediatek,mtd-eeprom = <&factory 0x0000>;
+		ieee80211-freq-limit = <2400000 2500000>;
+
+		led {
+			led-sources = <0>;
+			led-active-low;
+		};
+	};
+};
+
+&pcie1 {
+	wifi at 0,0 {
+		compatible = "mediatek,mt76";
+		reg = <0x0000 0 0 0 0>;
+		mediatek,mtd-eeprom = <&factory 0x8000>;
+		ieee80211-freq-limit = <5000000 6000000>;
+
+		led {
+			led-sources = <0>;
+			led-active-low;
+		};
+	};
 };
 
 &xhci {
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index ff4dca91b8..848a0785fb 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -291,6 +291,7 @@ define Device/elecom_wrc-1900gst
   IMAGES += factory.bin
   IMAGE/factory.bin := $$(sysupgrade_bin) | check-size | \
 	elecom-gst-factory WRC-1900GST 0.00
+  DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware wpad-basic
 endef
 TARGET_DEVICES += elecom_wrc-1900gst
 
@@ -302,6 +303,7 @@ define Device/elecom_wrc-2533gst
   IMAGES += factory.bin
   IMAGE/factory.bin := $$(sysupgrade_bin) | check-size | \
 	elecom-gst-factory WRC-2533GST 0.00
+  DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware wpad-basic
 endef
 TARGET_DEVICES += elecom_wrc-2533gst