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mediatek: drop redmi-ax6000 variant with modified env

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This variant uses xiaomi factory u-boot and modified u-boot-env &
bootcmd.
By modifying uboot-env, the xiaomi firmware recovery provided in
the vendor u-boot doesn't work anymore. It's possible to put
u-boot into a state where it refuese to take any serial input.
If the u-boot is in this state, users can't restore their
firmware without taking the flash off the board.
We now have a -stock variant where the vendor u-boot is used in
a way that xiaomi firmware recovery still works, and a -ubootmod
variant where we get rid of all xiaomi components, have more
usable space and no uart console lock. These two should cover all
use cases and we don't need this variant anymore.
Drop this redmi-ax6000 variant. Existing users of this variant
should perform a u-boot mod or restore to the -stock layout.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
This commit is contained in:
Chuanhong Guo 2022-12-30 15:55:56 +08:00
parent 7272203022
commit d29dbf052a
No known key found for this signature in database
GPG Key ID: B6CEA2629F83C3C9
5 changed files with 0 additions and 61 deletions
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1
package/boot/uboot-envtools/files/mediatek_filogic
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@ -34,7 +34,6 @@ bananapi,bpi-r3)
;;
esac
;;
xiaomi,redmi-router-ax6000|\
xiaomi,redmi-router-ax6000-stock)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x10000" "0x20000"
ubootenv_add_uci_sys_config "/dev/mtd2" "0x0" "0x10000" "0x20000"

42
target/linux/mediatek/dts/mt7986a-xiaomi-redmi-router-ax6000.dts
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@ -1,42 +0,0 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/dts-v1/;
#include "mt7986a-xiaomi-redmi-router-ax6000.dtsi"
/ {
model = "Xiaomi Redmi Router AX6000";
compatible = "xiaomi,redmi-router-ax6000", "mediatek,mt7986a";
};
&spi_nand_flash {
mediatek,nmbm;
mediatek,bmt-max-ratio = <1>;
mediatek,bmt-max-reserved-blocks = <64>;
};
&partitions {
partition@580000 {
label = "crash";
reg = <0x580000 0x40000>;
read-only;
};
partition@5c0000 {
label = "crash_log";
reg = <0x5c0000 0x40000>;
read-only;
};
/* ubi partition is the result of squashing
* consecutive stock partitions:
* - ubi
* - ubi1
* - overlay
*/
partition@600000 {
label = "ubi";
reg = <0x600000 0x6e00000>;
};
/* last 12 MiB is reserved for NMBM bad block table */
};

1
target/linux/mediatek/filogic/base-files/etc/board.d/01_leds
View File

@ -6,7 +6,6 @@ board=$(board_name)
board_config_update
case $board in
xiaomi,redmi-router-ax6000|\
xiaomi,redmi-router-ax6000-stock|\
xiaomi,redmi-router-ax6000-ubootmod)
ucidef_set_led_netdev "wan" "wan" "rgb:network" "wan"

2
target/linux/mediatek/filogic/base-files/etc/board.d/02_network
View File

@ -16,7 +16,6 @@ mediatek_setup_interfaces()
ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4 sfp2" "eth1 wan"
ucidef_set_interface_macaddr "wan" "$(macaddr_add $(cat /sys/class/net/eth0/address) 1)"
;;
xiaomi,redmi-router-ax6000|\
xiaomi,redmi-router-ax6000-stock|\
xiaomi,redmi-router-ax6000-ubootmod)
ucidef_set_interfaces_lan_wan "lan2 lan3 lan4" wan
@ -35,7 +34,6 @@ mediatek_setup_macs()
local label_mac=""
case $board in
xiaomi,redmi-router-ax6000|\
xiaomi,redmi-router-ax6000-stock|\
xiaomi,redmi-router-ax6000-ubootmod)
wan_mac=$(mtd_get_mac_ascii Bdata ethaddr_wan)

15
target/linux/mediatek/image/filogic.mk
View File

@ -125,21 +125,6 @@ define Device/mediatek_mt7986b-rfb
endef
TARGET_DEVICES += mediatek_mt7986b-rfb
define Device/xiaomi_redmi-router-ax6000
DEVICE_VENDOR := Xiaomi
DEVICE_MODEL := Redmi Router AX6000
DEVICE_DTS := mt7986a-xiaomi-redmi-router-ax6000
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-leds-ws2812b
KERNEL_LOADADDR := 0x48000000
UBINIZE_OPTS := -E 5
BLOCKSIZE := 128k
PAGESIZE := 2048
KERNEL_IN_UBI := 1
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef
TARGET_DEVICES += xiaomi_redmi-router-ax6000
define Device/xiaomi_redmi-router-ax6000-stock
DEVICE_VENDOR := Xiaomi
DEVICE_MODEL := Redmi Router AX6000 (stock layout)