mediatek: add emmc and snor support for konka komi-a31

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Tianling Shen 2024-10-05 15:24:18 +08:00
parent 40a0abec18
commit 0c41d43988
No known key found for this signature in database
GPG Key ID: 6850B6345C862176
7 changed files with 838 additions and 11 deletions

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@ -39,7 +39,6 @@ cmcc,a10|\
h3c,magic-nx30-pro|\
imou,lc-hx3001|\
jcg,q30-pro|\
konka,komi-a31|\
livinet,zr-3020-ubootmod|\
netcore,n60|\
nokia,ea0326gmp|\
@ -62,7 +61,8 @@ bananapi,bpi-r3-mini|\
bananapi,bpi-r4|\
bananapi,bpi-r4-poe|\
cmcc,rax3000m|\
jdcloud,re-cp-03)
jdcloud,re-cp-03|\
konka,komi-a31)
. /lib/upgrade/fit.sh
export_fitblk_bootdev
case "$CI_METHOD" in

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@ -351,6 +351,31 @@ define U-Boot/mt7981_konka_komi-a31
DEPENDS:=+trusted-firmware-a-mt7981-spim-nand-ddr3
endef
define U-Boot/mt7981_konka_komi-a31-emmc
NAME:=Konka KOMI A31 eMMC
BUILD_SUBTARGET:=filogic
BUILD_DEVICES:=konka_komi-a31
UBOOT_CONFIG:=mt7981_konka_komi-a31-emmc
UBOOT_IMAGE:=u-boot.fip
BL2_BOOTDEV:=emmc
BL2_SOC:=mt7981
BL2_DDRTYPE:=ddr3
DEPENDS:=+trusted-firmware-a-mt7981-emmc-ddr3
endef
define U-Boot/mt7981_konka_komi-a31-nor
NAME:=Konka KOMI A31 NOR
BUILD_SUBTARGET:=filogic
BUILD_DEVICES:=konka_komi-a31
UBOOT_CONFIG:=mt7981_konka_komi-a31-nor
UBOOT_IMAGE:=u-boot.fip
BL2_BOOTDEV:=nor
BL2_SOC:=mt7981
BL2_DDRTYPE:=ddr3
FIP_COMPRESS:=1
DEPENDS:=+trusted-firmware-a-mt7981-nor-ddr3
endef
define U-Boot/mt7981_livinet_zr-3020
NAME:=Livinet ZR-3020
BUILD_SUBTARGET:=filogic
@ -853,6 +878,8 @@ UBOOT_TARGETS := \
mt7981_imou_lc-hx3001 \
mt7981_jcg_q30-pro \
mt7981_konka_komi-a31 \
mt7981_konka_komi-a31-emmc \
mt7981_konka_komi-a31-nor \
mt7981_livinet_zr-3020 \
mt7981_nokia_ea0326gmp \
mt7981_openwrt_one-snand \

View File

@ -109,6 +109,248 @@
+CONFIG_HEXDUMP=y
+CONFIG_LMB_MAX_REGIONS=64
--- /dev/null
+++ b/configs/mt7981_konka_komi-a31-emmc_defconfig
@@ -0,0 +1,119 @@
+CONFIG_ARM=y
+CONFIG_SYS_HAS_NONCACHED_MEMORY=y
+CONFIG_POSITION_INDEPENDENT=y
+CONFIG_ARCH_MEDIATEK=y
+CONFIG_TEXT_BASE=0x41e00000
+CONFIG_SYS_MALLOC_F_LEN=0x4000
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_ENV_SIZE=0x40000
+CONFIG_ENV_OFFSET=0x400000
+CONFIG_DEFAULT_DEVICE_TREE="mt7981-konka-komi-a31-emmc"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_TARGET_MT7981=y
+CONFIG_PRE_CON_BUF_ADDR=0x4007EF00
+CONFIG_DEBUG_UART_BASE=0x11002000
+CONFIG_DEBUG_UART_CLOCK=40000000
+CONFIG_ENV_OFFSET_REDUND=0x440000
+CONFIG_SYS_LOAD_ADDR=0x46000000
+CONFIG_PCI=y
+CONFIG_DEBUG_UART=y
+CONFIG_AHCI=y
+CONFIG_FIT=y
+CONFIG_BOOTDELAY=30
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_MENU_SHOW=y
+CONFIG_DEFAULT_FDT_FILE="mediatek/mt7981-konka-komi-a31-emmc.dtb"
+CONFIG_LOGLEVEL=7
+CONFIG_PRE_CONSOLE_BUFFER=y
+CONFIG_LOG=y
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PROMPT="MT7981> "
+CONFIG_CMD_CPU=y
+CONFIG_CMD_LICENSE=y
+# CONFIG_CMD_BOOTEFI_BOOTMGR is not set
+CONFIG_CMD_BOOTMENU=y
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_ERASEENV=y
+CONFIG_CMD_ENV_FLAGS=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_PWM=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_TFTPSRV=y
+CONFIG_CMD_RARP=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CDP=y
+CONFIG_CMD_SNTP=y
+CONFIG_CMD_DNS=y
+CONFIG_CMD_LINK_LOCAL=y
+CONFIG_CMD_PXE=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PSTORE=y
+CONFIG_CMD_PSTORE_MEM_ADDR=0x42ff0000
+CONFIG_CMD_UUID=y
+CONFIG_CMD_HASH=y
+CONFIG_CMD_SMC=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_FS_UUID=y
+CONFIG_OF_EMBED=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_DEFAULT_ENV_FILE=y
+CONFIG_DEFAULT_ENV_FILE="konka_komi-a31-emmc_env"
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_VERSION_VARIABLE=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_NETCONSOLE=y
+CONFIG_USE_IPADDR=y
+CONFIG_IPADDR="192.168.1.1"
+CONFIG_USE_SERVERIP=y
+CONFIG_SERVERIP="192.168.1.254"
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_SCSI_AHCI=y
+CONFIG_AHCI_PCI=y
+CONFIG_MTK_AHCI=y
+CONFIG_BUTTON=y
+CONFIG_BUTTON_GPIO=y
+CONFIG_CLK=y
+CONFIG_GPIO_HOG=y
+CONFIG_LED=y
+CONFIG_LED_BLINK=y
+CONFIG_LED_GPIO=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_MMC_HS200_SUPPORT=y
+CONFIG_MMC_MTK=y
+CONFIG_PHY_FIXED=y
+CONFIG_MEDIATEK_ETH=y
+CONFIG_PCIE_MEDIATEK=y
+CONFIG_PHY=y
+CONFIG_PINCTRL=y
+CONFIG_PINCONF=y
+CONFIG_PINCTRL_MT7622=y
+CONFIG_PINCTRL_MT7981=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_MTK_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_PWM=y
+CONFIG_PWM_MTK=y
+CONFIG_RAM=y
+CONFIG_SCSI=y
+CONFIG_DM_SERIAL=y
+CONFIG_MTK_SERIAL=y
+CONFIG_SPI=y
+CONFIG_ZSTD=y
+CONFIG_HEXDUMP=y
+CONFIG_LMB_MAX_REGIONS=64
--- /dev/null
+++ b/configs/mt7981_konka_komi-a31-nor_defconfig
@@ -0,0 +1,117 @@
+CONFIG_ARM=y
+CONFIG_SYS_HAS_NONCACHED_MEMORY=y
+CONFIG_POSITION_INDEPENDENT=y
+CONFIG_ARCH_MEDIATEK=y
+CONFIG_TEXT_BASE=0x41e00000
+CONFIG_SYS_MALLOC_F_LEN=0x4000
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_ENV_SIZE=0x20000
+CONFIG_ENV_OFFSET=0x0
+CONFIG_DEFAULT_DEVICE_TREE="mt7981-konka-komi-a31-nor"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_TARGET_MT7981=y
+CONFIG_PRE_CON_BUF_ADDR=0x4007EF00
+CONFIG_DEBUG_UART_BASE=0x11002000
+CONFIG_DEBUG_UART_CLOCK=40000000
+CONFIG_SYS_LOAD_ADDR=0x46000000
+CONFIG_DEBUG_UART=y
+CONFIG_FIT=y
+CONFIG_BOOTDELAY=30
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_MENU_SHOW=y
+CONFIG_DEFAULT_FDT_FILE="mediatek/mt7981-konka-komi-a31-nor.dtb"
+CONFIG_LOGLEVEL=7
+CONFIG_PRE_CONSOLE_BUFFER=y
+CONFIG_LOG=y
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PROMPT="MT7981> "
+CONFIG_CMD_CPU=y
+CONFIG_CMD_LICENSE=y
+CONFIG_CMD_BOOTMENU=y
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_ERASEENV=y
+CONFIG_CMD_ENV_FLAGS=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_TFTPSRV=y
+CONFIG_CMD_RARP=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CDP=y
+CONFIG_CMD_SNTP=y
+CONFIG_CMD_DNS=y
+CONFIG_CMD_LINK_LOCAL=y
+CONFIG_CMD_PXE=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PSTORE=y
+CONFIG_CMD_PSTORE_MEM_ADDR=0x42ff0000
+CONFIG_CMD_UUID=y
+CONFIG_CMD_HASH=y
+CONFIG_CMD_SMC=y
+CONFIG_OF_EMBED=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_MTD=y
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
+CONFIG_ENV_MTD_NAME="u-boot-env"
+CONFIG_ENV_SIZE_REDUND=0x20000
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_USE_DEFAULT_ENV_FILE=y
+CONFIG_DEFAULT_ENV_FILE="konka_komi-a31-nor_env"
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_VERSION_VARIABLE=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_NETCONSOLE=y
+CONFIG_USE_IPADDR=y
+CONFIG_IPADDR="192.168.1.1"
+CONFIG_USE_SERVERIP=y
+CONFIG_SERVERIP="192.168.1.254"
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_BUTTON=y
+CONFIG_BUTTON_GPIO=y
+CONFIG_CLK=y
+CONFIG_GPIO_HOG=y
+CONFIG_LED=y
+CONFIG_LED_BLINK=y
+CONFIG_LED_GPIO=y
+# CONFIG_MMC is not set
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_MTD_SPI_NAND=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+CONFIG_SPI_FLASH_EON=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_SPI_FLASH_ISSI=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SPI_FLASH_XMC=y
+CONFIG_SPI_FLASH_XTX=y
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PHY_FIXED=y
+CONFIG_MEDIATEK_ETH=y
+CONFIG_PHY=y
+CONFIG_PINCTRL=y
+CONFIG_PINCONF=y
+CONFIG_PINCTRL_MT7981=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_MTK_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_RAM=y
+CONFIG_DM_SERIAL=y
+CONFIG_MTK_SERIAL=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MTK_SPIM=y
+CONFIG_ZSTD=y
+CONFIG_HEXDUMP=y
+CONFIG_LMB_MAX_REGIONS=64
--- /dev/null
+++ b/arch/arm/dts/mt7981-konka-komi-a31.dts
@@ -0,0 +1,158 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
@ -270,13 +512,166 @@
+ status = "disabled";
+};
--- /dev/null
+++ b/arch/arm/dts/mt7981-konka-komi-a31-emmc.dts
@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+#include "mt7981-konka-komi-a31.dts"
+
+/ {
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+};
+
+&mmc0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_pins_default>;
+ max-frequency = <26000000>;
+ bus-width = <8>;
+ cap-mmc-hw-reset;
+ vmmc-supply = <&reg_3p3v>;
+ non-removable;
+ status = "okay";
+};
+
+&pinctrl {
+ mmc0_pins_default: mmc0default {
+ mux {
+ function = "flash";
+ groups = "emmc_45";
+ };
+ conf-cmd-dat {
+ pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO",
+ "SPI0_CS", "SPI0_HOLD", "SPI0_WP",
+ "SPI1_CLK", "SPI1_MOSI", "SPI1_MISO";
+ input-enable;
+ drive-strength = <MTK_DRIVE_4mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+ };
+ conf-clk {
+ pins = "SPI1_CS";
+ drive-strength = <MTK_DRIVE_6mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
+ };
+ conf-rst {
+ pins = "PWM0";
+ drive-strength = <MTK_DRIVE_4mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
+ };
+ };
+};
+
+&spi0 {
+ status = "disabled";
+};
--- /dev/null
+++ b/arch/arm/dts/mt7981-konka-komi-a31-nor.dts
@@ -0,0 +1,91 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+#include "mt7981-konka-komi-a31.dts"
+
+/ {
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+};
+
+&pinctrl {
+ spi2_flash_pins: spi2-spi2-pins {
+ mux {
+ function = "spi";
+ groups = "spi2", "spi2_wp_hold";
+ };
+
+ conf-pu {
+ pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_00>;
+ };
+
+ conf-pd {
+ pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_00>;
+ };
+ };
+};
+
+&spi0 {
+ status = "disabled";
+};
+
+&spi2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi2_flash_pins>;
+ status = "okay";
+ must_tx;
+ enhance_timing;
+ dma_ext;
+ ipm_design;
+ tick_dly = <2>;
+ sample_sel = <0>;
+
+ spi_nor@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x40000>;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x40000 0x40000>;
+ };
+
+ partition@80000 {
+ label = "factory";
+ reg = <0x80000 0x20000>;
+ };
+
+ partition@100000 {
+ label = "fip";
+ reg = <0x100000 0x0080000>;
+ };
+
+ partition@180000 {
+ label = "fit";
+ reg = <0x180000 0xe00000>;
+ };
+ };
+ };
+};
--- /dev/null
+++ b/konka_komi-a31_env
@@ -0,0 +1,55 @@
@@ -0,0 +1,54 @@
+ipaddr=192.168.1.1
+serverip=192.168.1.254
+loadaddr=0x46000000
+console=earlycon=uart8250,mmio32,0x11002000 console=ttyS0
+bootargs=root=/dev/fit0 rootwait
+bootcmd=if pstore check ; then run boot_recovery ; else run boot_ubi ; fi
+bootconf=config-1
+bootdelay=0
@ -327,3 +722,109 @@
+_firstboot=setenv _firstboot ; run _switch_to_menu ; run _init_env ; run boot_first
+_switch_to_menu=setenv _switch_to_menu ; setenv bootdelay 3 ; setenv bootmenu_delay 3 ; setenv bootmenu_0 $bootmenu_0d ; setenv bootmenu_0d ; run _bootmenu_update_title
+_bootmenu_update_title=setenv _bootmenu_update_title ; setenv bootmenu_title "$bootmenu_title $ver"
--- /dev/null
+++ b/konka_komi-a31-emmc_env
@@ -0,0 +1,54 @@
+ipaddr=192.168.1.1
+serverip=192.168.1.254
+loadaddr=0x46000000
+console=earlycon=uart8250,mmio32,0x11002000 console=ttyS0
+bootcmd=if pstore check ; then run boot_recovery ; else run boot_emmc ; fi
+bootconf=config-1#mt7981b-konka-komi-a31-emmc
+bootdelay=0
+bootfile=immortalwrt-mediatek-filogic-konka_komi-a31-initramfs-recovery.itb
+bootfile_bl2=immortalwrt-mediatek-filogic-konka_komi-a31-emmc-preloader.bin
+bootfile_fip=immortalwrt-mediatek-filogic-konka_komi-a31-emmc-bl31-uboot.fip
+bootfile_upg=immortalwrt-mediatek-filogic-konka_komi-a31-squashfs-sysupgrade.itb
+bootled_pwr=red:status
+bootled_rec=blue:status
+bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60
+bootmenu_default=0
+bootmenu_delay=0
+bootmenu_title= ( ( ( OpenWrt ) ) ) [eMMC]
+bootmenu_0=Initialize environment.=run _firstboot
+bootmenu_0d=Run default boot command.=run boot_default
+bootmenu_1=Boot system via TFTP.=run boot_tftp ; run bootmenu_confirm_return
+bootmenu_2=Boot production system from eMMC.=run boot_production ; run bootmenu_confirm_return
+bootmenu_3=Boot recovery system from eMMC.=run boot_recovery ; run bootmenu_confirm_return
+bootmenu_4=Load production system via TFTP then write to eMMC.=setenv noboot 1 ; setenv replacevol 1 ; run boot_tftp_production ; setenv noboot ; setenv replacevol ; run bootmenu_confirm_return
+bootmenu_5=Load recovery system via TFTP then write to eMMC.=setenv noboot 1 ; setenv replacevol 1 ; run boot_tftp_recovery ; setenv noboot ; setenv replacevol ; run bootmenu_confirm_return
+bootmenu_6=Load BL31+U-Boot FIP via TFTP then write to eMMC.=run boot_tftp_write_fip ; run bootmenu_confirm_return
+bootmenu_7=Load BL2 preloader via TFTP then write to eMMC.=run boot_tftp_write_bl2 ; run bootmenu_confirm_return
+bootmenu_8=Reboot.=reset
+bootmenu_9=Reset all settings to factory defaults.=run reset_factory ; reset
+boot_first=if button reset ; then led $bootled_rec on ; run boot_tftp_recovery ; setenv flag_recover 1 ; run boot_default ; fi ; bootmenu
+boot_default=if env exists flag_recover ; then else run bootcmd ; fi ; run boot_recovery ; setenv replacevol 1 ; run boot_tftp_forever
+boot_production=led $bootled_pwr on ; run emmc_read_production && bootm $loadaddr#$bootconf ; led $bootled_pwr off
+boot_recovery=led $bootled_rec on ; run emmc_read_recovery && bootm $loadaddr#$bootconf ; led $bootled_rec off
+boot_emmc=run boot_production ; run boot_recovery
+boot_tftp_forever=led $bootled_rec on ; while true ; do run boot_tftp_recovery ; sleep 1 ; done
+boot_tftp_production=tftpboot $loadaddr $bootfile_upg && env exists replacevol && iminfo $loadaddr && run emmc_write_production ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp_recovery=tftpboot $loadaddr $bootfile && env exists replacevol && iminfo $loadaddr && run emmc_write_recovery ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp_write_fip=tftpboot $loadaddr $bootfile_fip && run emmc_write_fip
+boot_tftp_write_bl2=tftpboot $loadaddr $bootfile_bl2 && run emmc_write_bl2
+boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr#$bootconf
+mmc_write_vol=imszb $loadaddr image_size && test 0x$image_size -le 0x$part_size && mmc erase 0x$part_addr 0x$image_size && mmc write $loadaddr 0x$part_addr 0x$image_size
+mmc_read_vol=mmc read $loadaddr $part_addr 0x100 && imszb $loadaddr image_size && test 0x$image_size -le 0x$part_size && mmc read $loadaddr 0x$part_addr 0x$image_size && setexpr filesize $image_size * 0x200
+part_default=production
+part_recovery=recovery
+reset_factory=eraseenv && reset
+emmc_read_production=part start mmc 0 $part_default part_addr && part size mmc 0 $part_default part_size && run mmc_read_vol
+emmc_read_recovery=part start mmc 0 $part_recovery part_addr && part size mmc 0 $part_recovery part_size && run mmc_read_vol
+emmc_write_bl2=mmc partconf 0 1 1 1 && mmc erase 0x0 0x400 && mmc write $fileaddr 0x0 0x400 ; mmc partconf 0 1 1 0
+emmc_write_fip=mmc erase 0x3400 0x2000 && mmc write $fileaddr 0x3400 0x2000 && mmc erase 0x2000 0x800
+emmc_write_production=part start mmc 0 $part_default part_addr && part size mmc 0 $part_default part_size && run mmc_write_vol
+emmc_write_recovery=part start mmc 0 $part_recovery part_addr && part size mmc 0 $part_recovery part_size && run mmc_write_vol
+_init_env=setenv _init_env ; setenv _create_env ; saveenv ; saveenv
+_firstboot=setenv _firstboot ; run _switch_to_menu ; run _init_env ; run boot_first
+_switch_to_menu=setenv _switch_to_menu ; setenv bootdelay 3 ; setenv bootmenu_delay 3 ; setenv bootmenu_0 $bootmenu_0d ; setenv bootmenu_0d ; run _bootmenu_update_title
+_bootmenu_update_title=setenv _bootmenu_update_title ; setenv bootmenu_title "$bootmenu_title $ver"
--- /dev/null
+++ b/konka_komi-a31-nor_env
@@ -0,0 +1,46 @@
+ipaddr=192.168.1.1
+serverip=192.168.1.254
+loadaddr=0x46000000
+console=earlycon=uart8250,mmio32,0x11002000 console=ttyS0
+bootcmd=if pstore check ; then run boot_recovery ; else run boot_nor ; fi
+bootconf=config-1#mt7981b-konka-komi-a31-nor
+bootdelay=0
+bootfile=immortalwrt-mediatek-filogic-konka_komi-a31-initramfs-recovery.itb
+bootfile_bl2=immortalwrt-mediatek-filogic-konka_komi-a31-nor-preloader.bin
+bootfile_fip=immortalwrt-mediatek-filogic-konka_komi-a31-nor-bl31-uboot.fip
+bootfile_upg=immortalwrt-mediatek-filogic-konka_komi-a31-squashfs-sysupgrade.itb
+bootled_pwr=red:status
+bootled_rec=blue:status
+bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60
+bootmenu_default=0
+bootmenu_delay=0
+bootmenu_title= ( ( ( OpenWrt ) ) ) [SPI-NOR]
+bootmenu_0=Initialize environment.=run _firstboot
+bootmenu_0d=Run default boot command.=run boot_default
+bootmenu_1=Boot system via TFTP.=run boot_tftp ; run bootmenu_confirm_return
+bootmenu_2=Boot production system from NOR.=run boot_production ; run bootmenu_confirm_return
+bootmenu_3=Load production system via TFTP then write to NOR.=setenv noboot 1 ; setenv replacevol 1 ; run boot_tftp_production ; setenv noboot ; setenv replacevol ; run bootmenu_confirm_return
+bootmenu_4=Load BL31+U-Boot FIP via TFTP then write to NOR.=run boot_tftp_write_fip ; run bootmenu_confirm_return
+bootmenu_5=Load BL2 preloader via TFTP then write to NOR.=run boot_tftp_write_bl2 ; run bootmenu_confirm_return
+bootmenu_6=Reboot.=reset
+bootmenu_7=Reset all settings to factory defaults.=run reset_factory ; reset
+boot_first=if button reset ; then led $bootled_rec on ; run boot_tftp_recovery ; setenv flag_recover 1 ; run boot_default ; fi ; bootmenu
+boot_default=if env exists flag_recover ; then else run bootcmd ; fi ; run boot_recovery ; setenv replacevol 1 ; run boot_tftp_forever
+boot_production=led $bootled_pwr on ; run nor_read_production && bootm $loadaddr#$bootconf ; led $bootled_pwr off
+boot_nor=run boot_production ; run boot_recovery ; run boot_tftp_forever
+boot_tftp_forever=led $bootled_rec on ; while true ; do run boot_tftp_recovery ; sleep 1 ; done
+boot_tftp_production=tftpboot $loadaddr $bootfile_upg && env exists replacevol && iminfo $loadaddr && run nor_write_production ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp_recovery=tftpboot $loadaddr $bootfile && env exists replacevol && iminfo $loadaddr && run nor_write_recovery ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr#$bootconf
+boot_tftp_write_fip=tftpboot $loadaddr $bootfile_fip && run nor_write_fip && run reset_factory
+boot_tftp_write_bl2=tftpboot $loadaddr $bootfile_bl2 && run nor_write_bl2
+reset_factory=mtd erase u-boot-env
+nor_write_fip=mtd erase fip && mtd write fip $loadaddr
+nor_write_bl2=mtd erase bl2 && mtd write bl2 $loadaddr
+nor_read_production=mtd read fit $loadaddr 0x0 0x1000 && imsz $loadaddr image_size && mtd read fit $loadaddr 0x0 $image_size
+nor_pad_size=imsz $loadaddr image_size ; setexpr image_eb 0x$image_size / 0x10000 ; setexpr tmp1 0x$image_size % 0x10000 ; test 0x$tmp1 -gt 0 && setexpr image_eb 0x$image_eb + 1 ; setexpr image_eb $image_eb * 0x10000
+nor_write_production=run nor_pad_size ; test 0x$image_eb -le 0x3000000 && mtd erase fit && mtd write fit $loadaddr 0x0 $image_eb
+_init_env=setenv _init_env ; saveenv
+_firstboot=setenv _firstboot ; run _switch_to_menu ; run _init_env ; run boot_first
+_switch_to_menu=setenv _switch_to_menu ; setenv bootdelay 3 ; setenv bootmenu_delay 3 ; setenv bootmenu_0 $bootmenu_0d ; setenv bootmenu_0d ; run _bootmenu_update_title
+_bootmenu_update_title=setenv _bootmenu_update_title ; setenv bootmenu_title "$bootmenu_title $ver"

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@ -0,0 +1,133 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
/plugin/;
/ {
compatible = "konka,komi-a31", "mediatek,mt7981";
fragment@0 {
target = <&chosen>;
__overlay__ {
rootdisk = <&emmc_rootdisk>;
};
};
fragment@1 {
target = <&band0>;
__overlay__ {
nvmem-cells = <&macaddr_factory_2a 1>;
};
};
fragment@2 {
target = <&band1>;
__overlay__ {
nvmem-cells = <&macaddr_factory_2a 2>;
};
};
fragment@3 {
target = <&gmac0>;
__overlay__ {
nvmem-cells = <&macaddr_factory_2a 0>;
};
};
fragment@4 {
target = <&gmac1>;
__overlay__ {
nvmem-cells = <&macaddr_factory_24 0>;
};
};
fragment@5 {
target = <&mmc0>;
__overlay__ {
bus-width = <8>;
max-frequency = <26000000>;
no-sd;
no-sdio;
non-removable;
pinctrl-names = "default", "state_uhs";
pinctrl-0 = <&mmc0_pins_default>;
pinctrl-1 = <&mmc0_pins_uhs>;
vmmc-supply = <&reg_3p3v>;
status = "okay";
card@0 {
compatible = "mmc-card";
reg = <0>;
block {
compatible = "block-device";
partitions {
block-partition-factory {
partname = "factory";
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x1000>;
};
macaddr_factory_24: macaddr@24 {
compatible = "mac-base";
reg = <0x24 0x6>;
#nvmem-cell-cells = <1>;
};
macaddr_factory_2a: macaddr@2a {
compatible = "mac-base";
reg = <0x2a 0x6>;
#nvmem-cell-cells = <1>;
};
};
};
emmc_rootdisk: block-partition-production {
partname = "production";
};
};
};
};
};
};
fragment@6 {
target = <&pio>;
__overlay__ {
mmc0_pins_default: mmc0-pins {
mux {
function = "flash";
groups = "emmc_45";
};
};
mmc0_pins_uhs: mmc0-uhs-pins {
mux {
function = "flash";
groups = "emmc_45";
};
};
};
};
fragment@7 {
target = <&spi0>;
__overlay__ {
status = "disabled";
};
};
fragment@8 {
target = <&wifi>;
__overlay__ {
nvmem-cells = <&eeprom_factory_0>;
};
};
};

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@ -0,0 +1,158 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
/plugin/;
/ {
compatible = "konka,komi-a31", "mediatek,mt7981";
fragment@0 {
target = <&chosen>;
__overlay__ {
rootdisk = <&nor_rootdisk>;
};
};
fragment@1 {
target = <&band0>;
__overlay__ {
nvmem-cells = <&macaddr_factory_2a 1>;
};
};
fragment@2 {
target = <&band1>;
__overlay__ {
nvmem-cells = <&macaddr_factory_2a 2>;
};
};
fragment@3 {
target = <&gmac0>;
__overlay__ {
nvmem-cells = <&macaddr_factory_2a 0>;
};
};
fragment@4 {
target = <&gmac1>;
__overlay__ {
nvmem-cells = <&macaddr_factory_24 0>;
};
};
fragment@5 {
target = <&pio>;
__overlay__ {
spi2_flash_pins: spi2-pins {
mux {
function = "spi";
groups = "spi2", "spi2_wp_hold";
};
conf-pu {
pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP";
drive-strength = <8>;
bias-pull-up = <103>;
};
conf-pd {
pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO";
drive-strength = <8>;
bias-pull-down = <103>;
};
};
};
};
fragment@6 {
target = <&spi0>;
__overlay__ {
status = "disabled";
};
};
fragment@7 {
target = <&spi2>;
__overlay__ {
pinctrl-names = "default";
pinctrl-0 = <&spi2_flash_pins>;
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
spi-max-frequency = <50000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "bl2";
reg = <0x0 0x40000>;
read-only;
};
partition@40000 {
label = "u-boot-env";
reg = <0x40000 0x40000>;
};
partition@80000 {
label = "factory";
reg = <0x80000 0x20000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x1000>;
};
macaddr_factory_24: macaddr@24 {
compatible = "mac-base";
reg = <0x24 0x6>;
#nvmem-cell-cells = <1>;
};
macaddr_factory_2a: macaddr@2a {
compatible = "mac-base";
reg = <0x2a 0x6>;
#nvmem-cell-cells = <1>;
};
};
};
partition@100000 {
label = "fip";
reg = <0x100000 0x80000>;
read-only;
};
nor_rootdisk: partition@180000 {
compatible = "denx,fit";
label = "fit";
reg = <0x180000 0xe00000>;
};
};
};
};
};
fragment@8 {
target = <&wifi>;
__overlay__ {
nvmem-cells = <&eeprom_factory_0>;
};
};
};

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@ -19,7 +19,7 @@
serial0 = &uart0;
};
chosen {
chosen: chosen {
bootargs = "root=/dev/fit0 rootwait";
rootdisk = <&ubi_rootdisk>;
stdout-path = "serial0:115200n8";
@ -260,13 +260,13 @@
nvmem-cell-names = "eeprom";
status = "okay";
band@0 {
band0: band@0 {
reg = <0>;
nvmem-cells = <&macaddr_factory_2a 1>;
nvmem-cell-names = "mac-address";
};
band@1 {
band1: band@1 {
reg = <1>;
nvmem-cells = <&macaddr_factory_2a 2>;
nvmem-cell-names = "mac-address";

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@ -911,11 +911,12 @@ define Device/konka_komi-a31
DEVICE_ALT1_VENDOR := E-Life
DEVICE_ALT1_MODEL := ETR635-U
DEVICE_DTS := mt7981b-konka-komi-a31
DEVICE_DTS_OVERLAY := mt7981b-konka-komi-a31-emmc mt7981b-konka-komi-a31-nor
DEVICE_DTS_DIR := ../dts
DEVICE_DTC_FLAGS := --pad 4096
DEVICE_DTS_LOADADDR := 0x43f00000
DEVICE_PACKAGES := kmod-mt7915e kmod-mt7981-firmware mt7981-wo-firmware
UBINIZE_OPTS := -E 5
BLOCKSIZE := 128k
PAGESIZE := 2048
KERNEL_LOADADDR := 0x44000000
KERNEL_IN_UBI := 1
UBOOTENV_IN_UBI := 1
IMAGES := sysupgrade.itb
@ -925,9 +926,16 @@ define Device/konka_komi-a31
fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
IMAGE/sysupgrade.itb := append-kernel | \
fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | append-metadata
ARTIFACTS := preloader.bin bl31-uboot.fip
ARTIFACTS := preloader.bin bl31-uboot.fip \
emmc-gpt.bin emmc-preloader.bin emmc-bl31-uboot.fip \
nor-preloader.bin nor-bl31-uboot.fip
ARTIFACT/preloader.bin := mt7981-bl2 spim-nand-ddr3
ARTIFACT/bl31-uboot.fip := mt7981-bl31-uboot konka_komi-a31
ARTIFACT/emmc-gpt.bin := mt798x-gpt emmc
ARTIFACT/emmc-preloader.bin := mt7981-bl2 emmc-ddr3
ARTIFACT/emmc-bl31-uboot.fip := mt7981-bl31-uboot konka_komi-a31-emmc
ARTIFACT/nor-preloader.bin := mt7981-bl2 nor-ddr3
ARTIFACT/nor-bl31-uboot.fip := mt7981-bl31-uboot konka_komi-a31-nor
endef
TARGET_DEVICES += konka_komi-a31