diff options
| author | Tianling Shen | 2025-11-13 13:41:30 +0000 |
|---|---|---|
| committer | Robert Marko | 2025-12-08 16:27:20 +0000 |
| commit | 9fa8e7e9a3a98282fac09880b014e980e476796d (patch) | |
| tree | 72c4f83d0d393b18cfbffc9585a58fc4b075f10a | |
| parent | 0ed59099ee105925926df4d811b131b97706d530 (diff) | |
| download | openwrt-9fa8e7e9a3a98282fac09880b014e980e476796d.tar.gz | |
mediatek: fix ubi size for zbtlink zbt z8102ax v2
According to the factory uboot and firmware[1], the ubi size is set
to 512 MiB (0x20000000) and it exceeds the size of the flash, after
that the uboot and kernel resizes it to 114.5 MiB (0x7280000) instead
of 114.125 MiB (0x7220000). The mismatch of the ubi size causes
kernel fails to read ubi volumes and throws panic.
Trim whitespaces while at it.
1. https://github.com/immortalwrt/immortalwrt/issues/2123#issuecomment-3523744128
Fixes: c908fc7d9591 ("mediatek: add support for Zbtlink ZBT-Z8102AX v2")
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/20769
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit d2fa070f7014e8b1144a23e343b31390e7f565ff)
[rebased upon 24.10 branch]
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/21085
Signed-off-by: Robert Marko <robimarko@gmail.com>
3 files changed, 10 insertions, 7 deletions
diff --git a/target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8102ax-v2.dts b/target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8102ax-v2.dts index 08fc4b977a..f96be22355 100644 --- a/target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8102ax-v2.dts +++ b/target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8102ax-v2.dts @@ -38,7 +38,7 @@ linux,code = <KEY_WPS_BUTTON>; gpios = <&pio 0 GPIO_ACTIVE_LOW>; }; - + }; leds { @@ -55,20 +55,20 @@ color = <LED_COLOR_ID_GREEN>; function = LED_FUNCTION_STATUS; }; - + led_status_blue: blue { gpios = <&pio 11 GPIO_ACTIVE_LOW>; color = <LED_COLOR_ID_BLUE>; function = LED_FUNCTION_STATUS; }; - + led_status_5g1: 5g1 { gpios = <&pio 8 GPIO_ACTIVE_LOW>; color = <LED_COLOR_ID_BLUE>; function = LED_FUNCTION_USB; function-enumerator = <0>; }; - + led_status_5g2: 5g2 { gpios = <&pio 13 GPIO_ACTIVE_LOW>; color = <LED_COLOR_ID_BLUE>; @@ -135,7 +135,7 @@ pause; }; }; - + gmac1: mac@1 { compatible = "mediatek,eth-mac"; reg = <1>; @@ -207,7 +207,7 @@ nand_rootfs: partition@580000 { label = "ubi"; - reg = <0x0580000 0x7220000>; + reg = <0x0580000 0x7280000>; }; }; }; diff --git a/target/linux/mediatek/filogic/base-files/etc/board.d/05_compat-version b/target/linux/mediatek/filogic/base-files/etc/board.d/05_compat-version index 9b704b983c..74591b7b0f 100644 --- a/target/linux/mediatek/filogic/base-files/etc/board.d/05_compat-version +++ b/target/linux/mediatek/filogic/base-files/etc/board.d/05_compat-version @@ -8,7 +8,8 @@ case "$(board_name)" in bananapi,bpi-r3) ucidef_set_compat_version "1.2" ;; - routerich,ax3000) + routerich,ax3000|\ + zbtlink,zbt-z8102ax-v2) ucidef_set_compat_version "1.1" ;; esac diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk index 78e77ea28d..da2a01b51c 100644 --- a/target/linux/mediatek/image/filogic.mk +++ b/target/linux/mediatek/image/filogic.mk @@ -2096,6 +2096,8 @@ define Device/zbtlink_zbt-z8102ax-v2 IMAGES += factory.bin IMAGE/factory.bin := append-ubi | check-size $$(IMAGE_SIZE) IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + DEVICE_COMPAT_VERSION := 1.1 + DEVICE_COMPAT_MESSAGE := Partition layout has been changed to fit the bootloader endef TARGET_DEVICES += zbtlink_zbt-z8102ax-v2 |