From: David Bauer <mail@david-bauer.net>
Date: Tue, 15 Nov 2022 15:25:40 +0100
Subject: ath79: combine OCEDO dual firmware-partitions

In order to maximize the available space on OCEDO boards using a
dual-image partition layout, combine the two OS partitions into a single
partition.

This allows users to access more usable space for additional packages.

Don't limit the usable image size to the size of a single OS partition.
The initial installation has to be done with an older version of OpenWrt
in case the generated image exceeds the space of a single OS
partition in the future.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit eded295cd7fd53bfa5afcb67a1b91cfda0523ba6)

diff --git a/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts b/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts
index 0bbeb2b533b3fbbdcce53e094412d459ee762d85..3ecd20e2aa8fe04164cddbc84e0eb800e049c011 100644
--- a/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts
+++ b/target/linux/ath79/dts/ar9344_ocedo_raccoon.dts
@@ -91,15 +91,10 @@
 			};
 
 			partition@50000 {
+				/* Dual-Flash layout combined */
 				compatible = "denx,uimage";
 				label = "firmware";
-				reg = <0x050000 0x740000>;
-			};
-
-			partition@790000 {
-				label = "vendor";
-				reg = <0x790000 0x740000>;
-				read-only;
+				reg = <0x050000 0xe80000>;
 			};
 
 			partition@ed0000 {
diff --git a/target/linux/ath79/dts/qca9558_ocedo_koala.dts b/target/linux/ath79/dts/qca9558_ocedo_koala.dts
index 66f8c6589b20221edc41a2f882b28229ff8633b9..de9e1bc19c4d03707f5b921ee5e9fe7422f461bb 100644
--- a/target/linux/ath79/dts/qca9558_ocedo_koala.dts
+++ b/target/linux/ath79/dts/qca9558_ocedo_koala.dts
@@ -88,15 +88,10 @@
 			};
 
 			partition@50000 {
+				/* Dual-Flash layout combined */
 				compatible = "denx,uimage";
 				label = "firmware";
-				reg = <0x050000 0x740000>;
-			};
-
-			partition@790000 {
-				label = "vendor";
-				reg = <0x790000 0x740000>;
-				read-only;
+				reg = <0x050000 0xe80000>;
 			};
 
 			partition@ed0000 {
diff --git a/target/linux/ath79/dts/qca9558_ocedo_ursus.dts b/target/linux/ath79/dts/qca9558_ocedo_ursus.dts
index 2dc4c07e918c50eb522100eb7f72c8804d5ba5fb..f8b3681bb7f143a498d5cb64897af335b970c43b 100644
--- a/target/linux/ath79/dts/qca9558_ocedo_ursus.dts
+++ b/target/linux/ath79/dts/qca9558_ocedo_ursus.dts
@@ -59,15 +59,10 @@
 			};
 
 			partition@50000 {
+				/* Dual-Flash layout combined */
 				compatible = "denx,uimage";
 				label = "firmware";
-				reg = <0x050000 0x740000>;
-			};
-
-			partition@790000 {
-				label = "vendor";
-				reg = <0x790000 0x740000>;
-				read-only;
+				reg = <0x050000 0xe80000>;
 			};
 
 			partition@ed0000 {
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index f1542e4e38f7540dd9facf4c40f0b271b9ea1e45..87d01a42eda274f9197f3382d955b87ecf615f7d 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -1803,7 +1803,7 @@ define Device/ocedo_koala
   DEVICE_MODEL := Koala
   DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca988x-ct
   SUPPORTED_DEVICES += koala
-  IMAGE_SIZE := 7424k
+  IMAGE_SIZE := 14848k
 endef
 TARGET_DEVICES += ocedo_koala
 
@@ -1811,7 +1811,7 @@ define Device/ocedo_raccoon
   SOC := ar9344
   DEVICE_VENDOR := Ocedo
   DEVICE_MODEL := Raccoon
-  IMAGE_SIZE := 7424k
+  IMAGE_SIZE := 14848k
 endef
 TARGET_DEVICES += ocedo_raccoon
 
@@ -1820,7 +1820,7 @@ define Device/ocedo_ursus
   DEVICE_VENDOR := Ocedo
   DEVICE_MODEL := Ursus
   DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca988x-ct
-  IMAGE_SIZE := 7424k
+  IMAGE_SIZE := 14848k
 endef
 TARGET_DEVICES += ocedo_ursus