ar71xx: move Arduino Yun to generic building code

Migrate Arduino Yun from legacy to generic building code.

Note: the mtd partitioning is changed to adopt the LEDE default
partitioning. It allows to have a kernel bigger than 1280k. It is
necessary as kernel > 4.4 with default LEDE configuration grows
bigger.

To use the new partitioning, you need to update your U-Boot env in
advance:

setenv mtdparts "spi0.0:256k(u-boot)ro,64k(u-boot-env),15936k(firmware),64k(nvram),64k(art)ro"
setenv bootcmd "run addboard; run addtty; run addparts; run addrootfs; bootm 0x9f050000 || bootm 0x9fea0000"
saveenv

Signed-off-by: Camille Bilodeau <camille.bilodeau@protonmail.com>

diff --git a/target/linux/ar71xx/image/generic.mk b/target/linux/ar71xx/image/generic.mk
index 56dcf5c9975f0c57e83250901a2cbe0ad2116eaf..5a7a509fbd1705a012f239b0b91277973bdb5927 100644 (file)
--- a/target/linux/ar71xx/image/generic.mk
+++ b/target/linux/ar71xx/image/generic.mk
@@ -92,6 +92,16 @@ define Device/ap90q
 endef
 TARGET_DEVICES += ap90q
 
+define Device/arduino-yun
+  DEVICE_TITLE := Arduino Yun
+  DEVICE_PACKAGES := kmod-usb-core kmod-usb2
+  BOARDNAME := Yun
+  IMAGE_SIZE := 15936k
+  CONSOLE = ttyATH0,250000
+  MTDPARTS := spi0.0:256k(u-boot)ro,64k(u-boot-env),15936k(firmware),64k(nvram),64k(art)ro
+endef
+TARGET_DEVICES += arduino-yun
+
 define Device/bsb
   DEVICE_TITLE := Smart Electronics Black Swift board
   DEVICE_PACKAGES := kmod-usb-core kmod-usb2

diff --git a/target/linux/ar71xx/image/legacy-devices.mk b/target/linux/ar71xx/image/legacy-devices.mk
index e3aeb592bd4700b62b5758ca927308567e74c929..77230249af4f325ae5967bd357c9745bca46e7e5 100644 (file)
--- a/target/linux/ar71xx/image/legacy-devices.mk
+++ b/target/linux/ar71xx/image/legacy-devices.mk
@@ -167,12 +167,6 @@ define LegacyDevice/WLR8100
 endef
 LEGACY_DEVICES += WLR8100
 
-define LegacyDevice/YUN_16M
-  DEVICE_TITLE := Arduino Yun based on Atheros AR9331 (16MB flash)
-  DEVICE_PACKAGES := kmod-usb-core kmod-usb2
-endef
-LEGACY_DEVICES += YUN_16M
-
 define LegacyDevice/F9K1115V2
   DEVICE_TITLE := Belkin AC1750DB (F9K1115V2)
   DEVICE_PACKAGES := kmod-usb-core kmod-usb2 kmod-usb3 kmod-usb-ledtrig-usbport \

diff --git a/target/linux/ar71xx/image/legacy.mk b/target/linux/ar71xx/image/legacy.mk
index 2f1a40094591f9ff3c33ce19fe7e1a5835369ae3..b400e5ddbbc7666cdbaf03b5984952f39039beb3 100644 (file)
--- a/target/linux/ar71xx/image/legacy.mk
+++ b/target/linux/ar71xx/image/legacy.mk
@@ -277,7 +277,6 @@ wndr4300_mtdlayout=mtdparts=ar934x-nfc:256k(u-boot)ro,256k(u-boot-env)ro,256k(ca
 zcn1523h_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,6208k(rootfs),1472k(kernel),64k(configure)ro,64k(mfg)ro,64k(art)ro,7680k@0x50000(firmware)
 mynet_rext_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,7808k(firmware),64k(nvram)ro,64k(ART)ro
 zyx_nbg6716_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(env)ro,64k(RFdata)ro,-(nbu);ar934x-nfc:2048k(zyxel_rfsd),2048k(romd),1024k(header),2048k(kernel),-(ubi)
-yun_mtdlayout_16M=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,14656k(rootfs),1280k(kernel),64k(nvram),64k(art)ro,15936k@0x50000(firmware)
 
 define Image/BuildKernel
        cp $(KDIR)/vmlinux.elf $(VMLINUX).elf
@@ -904,7 +903,6 @@ $(eval $(call SingleProfile,AthLzma,64k,EWDORIN16M,ew-dorin-16M,EW-DORIN,ttyATH0
 $(eval $(call SingleProfile,AthLzma,64k,HORNETUBx2,hornet-ub-x2,HORNET-UB,ttyATH0,115200,$$(alfa_mtdlayout_16M),KRuImage,65536))
 $(eval $(call SingleProfile,AthLzma,64k,TUBE2H16M,tube2h-16M,TUBE2H,ttyATH0,115200,$$(alfa_mtdlayout_16M),KRuImage,65536))
 $(eval $(call SingleProfile,AthLzma,64k,WLR8100,wlr8100,WLR8100,ttyS0,115200,$$(wlr8100_mtdlayout),KRuImage))
-$(eval $(call SingleProfile,AthLzma,64k,YUN_16M,yun-16M,Yun,ttyATH0,250000,$$(yun_mtdlayout_16M),RKuImage))
 
 $(eval $(call SingleProfile,Belkin,64k,F9K1115V2,f9k1115v2,F9K1115V2,ttyS0,115200,$$(f9k1115v2_mtdlayout),BR-6679BAC))