0001-Try-to-generate-firmware-image.patch

From a1efb959719872fd785c6ab11fd721924494f6b8 Mon Sep 17 00:00:00 2001
From: Christian Mauderer <oss@c-mauderer.de>
Date: Wed, 11 Dec 2019 14:40:24 +0100
Subject: [PATCH] Try to generate firmware image.

---
 target/linux/ath79/image/generic-ubnt.mk | 17 ++++++++++++-----
 tools/firmware-utils/src/mkfwimage.c     |  9 +++++++++
 2 files changed, 21 insertions(+), 5 deletions(-)

diff --git a/target/linux/ath79/image/generic-ubnt.mk b/target/linux/ath79/image/generic-ubnt.mk
index e75b9ea770..e4f1eb97fe 100644
--- a/target/linux/ath79/image/generic-ubnt.mk
+++ b/target/linux/ath79/image/generic-ubnt.mk
@@ -84,16 +84,23 @@ define Device/ubnt-xw
   ATH_SOC := ar9342
 endef
 
-define Device/ubnt_acb-isp
+define Device/ubnt-acb
   $(Device/ubnt)
+  UBNT_TYPE := ACB
+  UBNT_CHIP := qca9533
+  UBNT_BOARD := ACB
+  UBNT_VERSION := 2.5.0
   ATH_SOC := qca9533
-  IMAGE_SIZE := 15744k
+endef
+
+define Device/ubnt_acb-isp
+  $(Device/ubnt-acb)
   DEVICE_MODEL := airCube ISP
   UBNT_BOARD := ACB-ISP
-  UBNT_TYPE := ACB
-  UBNT_CHIP := qca9533
-  IMAGES := sysupgrade.bin
+  IMAGE_SIZE := 15744k
+  IMAGE/factory.bin := $$(IMAGE/sysupgrade.bin) | mkubntimage-split
 endef
+
 TARGET_DEVICES += ubnt_acb-isp
 
 define Device/ubnt_airrouter
diff --git a/tools/firmware-utils/src/mkfwimage.c b/tools/firmware-utils/src/mkfwimage.c
index c8737386a2..c9d838a2e1 100644
--- a/tools/firmware-utils/src/mkfwimage.c
+++ b/tools/firmware-utils/src/mkfwimage.c
@@ -128,6 +128,15 @@ struct fw_info fw_info[] = {
 		},
 		.sign = true,
 	},
+	{
+		.name = "ACB-ISP",
+		.fw_layout = {
+			.kern_start	=	0x9f050000,
+			.kern_entry	=	0x80002000,
+			.firmware_max_length=	0x00F60000,
+		},
+		.sign = true,
+	},
 	{
 		.name = "",
 	},
-- 
2.24.0