As it appears, these devices just needed a resize of their os-image
partition. Increase it to 0x300000, so we have some extra space left
for future kernels.
Note that this only adjusts the partioning scheme, but since I
do not own the device I cannot say whether the bootloader will
actually cope with os-image > 2 MiB.
Cc: John Crispin <j...@phrozen.org>
Cc: Rafał Miłecki <ra...@milecki.pl>
Signed-off-by: Adrian Schmutzler <freif...@adrianschmutzler.de>
---
target/linux/bcm53xx/image/Makefile | 2 -
.../330-tplink-archer-increase-os-image.patch | 44 +++++++++++++++++++
.../330-tplink-archer-increase-os-image.patch | 44 +++++++++++++++++++
tools/firmware-utils/src/tplink-safeloader.c | 8 ++--
4 files changed, 92 insertions(+), 6 deletions(-)
create mode 100644
target/linux/bcm53xx/patches-4.19/330-tplink-archer-increase-os-image.patch
create mode 100644
target/linux/bcm53xx/patches-5.4/330-tplink-archer-increase-os-image.patch
diff --git a/target/linux/bcm53xx/image/Makefile
b/target/linux/bcm53xx/image/Makefile
index a117e02a45..476ef785db 100644
--- a/target/linux/bcm53xx/image/Makefile
+++ b/target/linux/bcm53xx/image/Makefile
@@ -413,7 +413,6 @@ define Device/tplink-archer-c5-v2
IMAGES := bin
IMAGE/bin := append-rootfs | bcm53xx-tplink-safeloader
TPLINK_BOARD := ARCHER-C5-V2
- BROKEN := y
endef
TARGET_DEVICES += tplink-archer-c5-v2
@@ -425,7 +424,6 @@ define Device/tplink-archer-c9-v1
IMAGES := bin
IMAGE/bin := append-rootfs | bcm53xx-tplink-safeloader
TPLINK_BOARD := ARCHERC9
- BROKEN := y
endef
TARGET_DEVICES += tplink-archer-c9-v1
diff --git
a/target/linux/bcm53xx/patches-4.19/330-tplink-archer-increase-os-image.patch
b/target/linux/bcm53xx/patches-4.19/330-tplink-archer-increase-os-image.patch
new file mode 100644
index 0000000000..57650e09a0
--- /dev/null
+++
b/target/linux/bcm53xx/patches-4.19/330-tplink-archer-increase-os-image.patch
@@ -0,0 +1,44 @@
+--- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
++++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
+@@ -106,15 +106,15 @@
+ read-only;
+ };
+
+- os-image@100000 {
++ os-image@40000 {
+ label = "os-image";
+- reg = <0x040000 0x200000>;
++ reg = <0x040000 0x300000>;
+ compatible = "brcm,trx";
+ };
+
+- rootfs@240000 {
++ rootfs@340000 {
+ label = "rootfs";
+- reg = <0x240000 0xc00000>;
++ reg = <0x340000 0xb00000>;
+ };
+
+ nvram@ff0000 {
+--- a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
++++ b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
+@@ -115,15 +115,15 @@
+ read-only;
+ };
+
+- os-image@100000 {
++ os-image@40000 {
+ label = "os-image";
+- reg = <0x040000 0x200000>;
++ reg = <0x040000 0x300000>;
+ compatible = "brcm,trx";
+ };
+
+- rootfs@240000 {
++ rootfs@340000 {
+ label = "rootfs";
+- reg = <0x240000 0xc00000>;
++ reg = <0x340000 0xb00000>;
+ };
+
+ nvram@ff0000 {
diff --git
a/target/linux/bcm53xx/patches-5.4/330-tplink-archer-increase-os-image.patch
b/target/linux/bcm53xx/patches-5.4/330-tplink-archer-increase-os-image.patch
new file mode 100644
index 0000000000..5d53dc34ab
--- /dev/null
+++ b/target/linux/bcm53xx/patches-5.4/330-tplink-archer-increase-os-image.patch
@@ -0,0 +1,44 @@
+--- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
++++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
+@@ -105,15 +105,15 @@
+ read-only;
+ };
+
+- os-image@100000 {
++ os-image@40000 {
+ label = "os-image";
+- reg = <0x040000 0x200000>;
++ reg = <0x040000 0x300000>;
+ compatible = "brcm,trx";
+ };
+
+- rootfs@240000 {
++ rootfs@340000 {
+ label = "rootfs";
+- reg = <0x240000 0xc00000>;
++ reg = <0x340000 0xb00000>;
+ };
+
+ nvram@ff0000 {
+--- a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
++++ b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
+@@ -116,15 +116,15 @@
+ read-only;
+ };
+
+- os-image@100000 {
++ os-image@40000 {
+ label = "os-image";
+- reg = <0x040000 0x200000>;
++ reg = <0x040000 0x300000>;
+ compatible = "brcm,trx";
+ };
+
+- rootfs@240000 {
++ rootfs@340000 {
+ label = "rootfs";
+- reg = <0x240000 0xc00000>;
++ reg = <0x340000 0xb00000>;
+ };
+
+ nvram@ff0000 {
diff --git a/tools/firmware-utils/src/tplink-safeloader.c
b/tools/firmware-utils/src/tplink-safeloader.c
index a5f3ced16d..208dde1e1a 100644
--- a/tools/firmware-utils/src/tplink-safeloader.c
+++ b/tools/firmware-utils/src/tplink-safeloader.c
@@ -1118,8 +1118,8 @@ static struct device_info boards[] = {
.partitions = {
{"fs-uboot", 0x00000, 0x40000},
- {"os-image", 0x40000, 0x200000},
- {"file-system", 0x240000, 0xc00000},
+ {"os-image", 0x40000, 0x300000},
+ {"file-system", 0x340000, 0xb00000},
{"default-mac", 0xe40000, 0x00200},
{"pin", 0xe40200, 0x00200},
{"product-info", 0xe40400, 0x00200},
@@ -1247,8 +1247,8 @@ static struct device_info boards[] = {
.partitions = {
{"fs-uboot", 0x00000, 0x40000},
- {"os-image", 0x40000, 0x200000},
- {"file-system", 0x240000, 0xc00000},
+ {"os-image", 0x40000, 0x300000},
+ {"file-system", 0x340000, 0xb00000},
{"default-mac", 0xe40000, 0x00200},
{"pin", 0xe40200, 0x00200},
{"product-info", 0xe40400, 0x00200},
--
2.20.1
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