diff options
| author | Steffen Förster | 2025-04-25 16:27:05 +0000 |
|---|---|---|
| committer | Sander Vanheule | 2025-09-10 17:25:17 +0000 |
| commit | ebd5e5fb5359d5afb9b0cbda8727830592615a81 (patch) | |
| tree | e0b21df98e8067dd72e49fbba581faac1fe5c36c | |
| parent | 5719d6506467285db424814433e7b6d8779ee9d2 (diff) | |
| download | openwrt-ebd5e5fb5359d5afb9b0cbda8727830592615a81.tar.gz | |
ramips: switched TP-Link RE305 v1 to new partition layout
After trying to implement the gluon support for this device I ended up in a boot loop due to the usable amount of flash left. With this patch layout it uses the unused and empty flash space in the original partiton layout.
The version 3 of this device the RE365 share the same approach to have more usable space.
Signed-off-by: Steffen Förster <nemesis@chemnitz.freifunk.net>
Link: https://github.com/openwrt/openwrt/pull/18639
Signed-off-by: Sander Vanheule <sander@svanheule.net>
| -rw-r--r-- | target/linux/ramips/dts/mt7628an_tplink_re305-v1.dts | 30 | ||||
| -rw-r--r-- | target/linux/ramips/image/mt76x8.mk | 8 | ||||
| -rw-r--r-- | target/linux/ramips/mt76x8/base-files/etc/board.d/05_compat-version | 15 |
3 files changed, 45 insertions, 8 deletions
diff --git a/target/linux/ramips/dts/mt7628an_tplink_re305-v1.dts b/target/linux/ramips/dts/mt7628an_tplink_re305-v1.dts index 784ef6c4de..f784901ca0 100644 --- a/target/linux/ramips/dts/mt7628an_tplink_re305-v1.dts +++ b/target/linux/ramips/dts/mt7628an_tplink_re305-v1.dts @@ -5,6 +5,23 @@ / { compatible = "tplink,re305-v1", "mediatek,mt7628an-soc"; model = "TP-Link RE305 v1"; + + virtual_flash { + compatible = "mtd-concat"; + devices = <&fwconcat0>, <&fwconcat1>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + compatible = "tplink,firmware"; + label = "firmware"; + reg = <0x0 0x0>; + }; + }; + }; }; &spi0 { @@ -26,9 +43,8 @@ read-only; }; - partition@20000 { - compatible = "tplink,firmware"; - label = "firmware"; + fwconcat0: partition@20000 { + label = "fwconcat0"; reg = <0x20000 0x5e0000>; }; @@ -50,10 +66,10 @@ }; }; - /* - The flash space between 0x650000 and 0x7f0000 is blank in the - stock firmware so it is left out as well. - */ + fwconcat1: partition@650000 { + label = "fwconcat1"; + reg = <0x650000 0x1a0000>; + }; partition@7f0000 { label = "radio"; diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk index 706ec35c0f..486f67e8f7 100644 --- a/target/linux/ramips/image/mt76x8.mk +++ b/target/linux/ramips/image/mt76x8.mk @@ -889,10 +889,16 @@ TARGET_DEVICES += tplink_re220-v2 define Device/tplink_re305-v1 $(Device/tplink-safeloader) - IMAGE_SIZE := 6016k + IMAGE_SIZE := 7680k + KERNEL_SIZE := 6016k DEVICE_MODEL := RE305 DEVICE_VARIANT := v1 DEVICE_PACKAGES := kmod-mt76x2 + DEVICE_COMPAT_VERSION := 2.0 + DEVICE_COMPAT_MESSAGE := Partition design has changed compared to older versions due to size restrictions and unsused flash. \ + Upgrade via sysupgrade mechanism is not possible, so new installation via TFTP is required. + IMAGES := sysupgrade.bin + IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | check-size | append-metadata TPLINK_BOARD_ID := RE305-V1 endef TARGET_DEVICES += tplink_re305-v1 diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/05_compat-version b/target/linux/ramips/mt76x8/base-files/etc/board.d/05_compat-version new file mode 100644 index 0000000000..82bee3dbfc --- /dev/null +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/05_compat-version @@ -0,0 +1,15 @@ + +. /lib/functions.sh +. /lib/functions/uci-defaults.sh + +board_config_update + +case "$(board_name)" in + tplink,re305-v1) + ucidef_set_compat_version "2.0" + ;; +esac + +board_config_flush + +exit 0 |