diff options
Diffstat (limited to 'target/linux/bcm53xx/patches-5.15/035-v6.2-0003-ARM-dts-BCM5301X-Correct-description-of-TP-Link-part.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-5.15/035-v6.2-0003-ARM-dts-BCM5301X-Correct-description-of-TP-Link-part.patch | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/patches-5.15/035-v6.2-0003-ARM-dts-BCM5301X-Correct-description-of-TP-Link-part.patch b/target/linux/bcm53xx/patches-5.15/035-v6.2-0003-ARM-dts-BCM5301X-Correct-description-of-TP-Link-part.patch new file mode 100644 index 0000000000..4c4ed036b9 --- /dev/null +++ b/target/linux/bcm53xx/patches-5.15/035-v6.2-0003-ARM-dts-BCM5301X-Correct-description-of-TP-Link-part.patch @@ -0,0 +1,99 @@ +From c8ee9f119bfb4244f76c9971c341ec06b49332cd Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> +Date: Tue, 8 Nov 2022 12:07:08 +0100 +Subject: [PATCH] ARM: dts: BCM5301X: Correct description of TP-Link partitions +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +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 <rafal@milecki.pl> +Link: https://lore.kernel.org/r/20221108110708.13693-1-zajec5@gmail.com +Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> +--- + .../boot/dts/bcm47081-tplink-archer-c5-v2.dts | 25 ++++--------------- + .../boot/dts/bcm4709-tplink-archer-c9-v1.dts | 25 ++++--------------- + 2 files changed, 10 insertions(+), 40 deletions(-) + +--- 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>; ++ compatible = "tplink,safeloader-partitions"; ++ partitions-table-offset = <0xe50000>; + +- boot@0 { +- label = "boot"; +- reg = <0x000000 0x040000>; +- read-only; +- }; +- +- 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; + }; + }; + }; +--- 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>; ++ compatible = "tplink,safeloader-partitions"; ++ partitions-table-offset = <0xe50000>; + +- boot@0 { +- label = "boot"; +- reg = <0x000000 0x040000>; +- read-only; +- }; +- +- 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; + }; + }; + }; |