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authorRafał Miłecki <[email protected]>2022-11-08 12:07:08 +0100
committerFlorian Fainelli <[email protected]>2022-11-10 10:15:21 -0800
commit2a5796e63ee1ee4b6cdbbe81d74efe6b115640ff (patch)
tree8b44b1834d0a3217e78365740422c298290e212c
parent566656dd1a1725776bef77aba6a58a742bc1997a (diff)
ARM: dts: BCM5301X: Correct description of TP-Link partitions
TP-Link routers have flash space partitioned according to the partitions table. It may look like fixed partitioning but those partitions can be actually reorganized. New can be added (or some removed), offsets and sizes may change. Fix DT to use binding for the TP-Link SafeLoader partitioning method. Signed-off-by: Rafał Miłecki <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Florian Fainelli <[email protected]>
-rw-r--r--arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts25
-rw-r--r--arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts25
2 files changed, 10 insertions, 40 deletions
diff --git a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
index 19a7971b5a00..db9a37d70ef3 100644
--- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
+++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
@@ -95,30 +95,15 @@
status = "okay";
partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- boot@0 {
- label = "boot";
- reg = <0x000000 0x040000>;
- read-only;
- };
+ compatible = "tplink,safeloader-partitions";
+ partitions-table-offset = <0xe50000>;
- os-image@100000 {
- label = "os-image";
- reg = <0x040000 0x200000>;
+ partition-os-image {
compatible = "brcm,trx";
};
- rootfs@240000 {
- label = "rootfs";
- reg = <0x240000 0xc00000>;
- };
-
- nvram@ff0000 {
- label = "nvram";
- reg = <0xff0000 0x010000>;
+ partition-file-system {
+ linux,rootfs;
};
};
};
diff --git a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
index 11d1068160da..2cfb105f631a 100644
--- a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
+++ b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
@@ -104,30 +104,15 @@
status = "okay";
partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- boot@0 {
- label = "boot";
- reg = <0x000000 0x040000>;
- read-only;
- };
+ compatible = "tplink,safeloader-partitions";
+ partitions-table-offset = <0xe50000>;
- os-image@100000 {
- label = "os-image";
- reg = <0x040000 0x200000>;
+ partition-os-image {
compatible = "brcm,trx";
};
- rootfs@240000 {
- label = "rootfs";
- reg = <0x240000 0xc00000>;
- };
-
- nvram@ff0000 {
- label = "nvram";
- reg = <0xff0000 0x010000>;
+ partition-file-system {
+ linux,rootfs;
};
};
};