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uboot-mediatek: update build for the U7623-02 board

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Brings bootmenu and production/recovery dual-boot scheme like on
the BPi-R2, BPi-R64, E8450 and UniFi 6 LR.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This commit is contained in:
Daniel Golle 2021-08-20 21:12:28 +01:00
parent 4356e2b58a
commit 213b406ae3
No known key found for this signature in database
GPG Key ID: 5A8F39C31C3217CA
6 changed files with 273 additions and 70 deletions
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2
package/boot/uboot-mediatek/Makefile
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@ -78,7 +78,7 @@ endef
define U-Boot/mt7623a_unielec_u7623
NAME:=UniElec U7623 (mt7623)
BUILD_DEVICES:=unielec_u7623-emmc unielec_u7623-02-emmc-512m-legacy
BUILD_DEVICES:=unielec_u7623-02
BUILD_SUBTARGET:=mt7623
UBOOT_CONFIG:=mt7623a_unielec_u7623_02
endef

3
package/boot/uboot-mediatek/patches/300-mt7622-generic-reset-button-ignore-env.patch
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@ -17,13 +17,12 @@
DECLARE_GLOBAL_DATA_PTR;
@@ -20,7 +27,20 @@ int board_init(void)
@@ -20,7 +27,19 @@ int board_init(void)
int board_late_init(void)
{
- gd->env_valid = 1; //to load environment variable from persistent store
+ struct udevice *dev;
+ int ret;
+
+ if (!button_get_by_label(CONFIG_RESET_BUTTON_LABEL, &dev)) {
+ puts("reset button found\n");

54
package/boot/uboot-mediatek/patches/301-mt7623-generic-reset-button-ignore-env.patch Normal file
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@ -0,0 +1,54 @@
--- a/board/mediatek/mt7623/Kconfig
+++ b/board/mediatek/mt7623/Kconfig
@@ -10,4 +10,8 @@ config MTK_BROM_HEADER_INFO
string
default "lk=1"
+config RESET_BUTTON_LABEL
+ string "Button to trigger factory reset"
+ default "reset"
+
endif
--- a/board/mediatek/mt7623/mt7623_rfb.c
+++ b/board/mediatek/mt7623/mt7623_rfb.c
@@ -4,8 +4,17 @@
*/
#include <common.h>
+#include <dm.h>
+#include <button.h>
+#include <env.h>
+#include <init.h>
#include <mmc.h>
#include <asm/global_data.h>
+#include <linux/delay.h>
+
+#ifndef CONFIG_RESET_BUTTON_LABEL
+#define CONFIG_RESET_BUTTON_LABEL "reset"
+#endif
DECLARE_GLOBAL_DATA_PTR;
@@ -41,3 +50,22 @@ int mmc_get_env_dev(void)
return mmc_get_boot_dev();
}
#endif
+
+int board_late_init(void)
+{
+ struct udevice *dev;
+
+ if (!button_get_by_label(CONFIG_RESET_BUTTON_LABEL, &dev)) {
+ puts("reset button found\n");
+#ifdef CONFIG_RESET_BUTTON_SETTLE_DELAY
+ mdelay(CONFIG_RESET_BUTTON_SETTLE_DELAY);
+#endif
+ if (button_get_state(dev) == BUTTON_ON) {
+ puts("button pushed, resetting environment\n");
+ gd->env_valid = ENV_INVALID;
+ }
+ }
+
+ env_relocate();
+ return 0;
+}

57
package/boot/uboot-mediatek/patches/400-update-bpir2-defconfig.patch
View File

@ -243,60 +243,3 @@
};
&eth {
--- a/board/mediatek/mt7623/mt7623_rfb.c
+++ b/board/mediatek/mt7623/mt7623_rfb.c
@@ -6,6 +6,17 @@
#include <common.h>
#include <mmc.h>
#include <asm/global_data.h>
+#include <config.h>
+#include <dm.h>
+#include <button.h>
+#include <env.h>
+#include <init.h>
+#include <asm/global_data.h>
+#include <linux/delay.h>
+
+#ifndef CONFIG_RESET_BUTTON_LABEL
+#define CONFIG_RESET_BUTTON_LABEL "reset"
+#endif
DECLARE_GLOBAL_DATA_PTR;
@@ -17,6 +28,25 @@ int board_init(void)
return 0;
}
+int board_late_init(void)
+{
+ struct udevice *dev;
+
+ if (!button_get_by_label(CONFIG_RESET_BUTTON_LABEL, &dev)) {
+ puts("reset button found\n");
+#ifdef CONFIG_RESET_BUTTON_SETTLE_DELAY
+ mdelay(CONFIG_RESET_BUTTON_SETTLE_DELAY);
+#endif
+ if (button_get_state(dev) == BUTTON_ON) {
+ puts("button pushed, resetting environment\n");
+ gd->env_valid = ENV_INVALID;
+ }
+ }
+
+ env_relocate();
+ return 0;
+}
+
#ifdef CONFIG_MMC
int mmc_get_boot_dev(void)
{
--- a/board/mediatek/mt7623/Kconfig
+++ b/board/mediatek/mt7623/Kconfig
@@ -10,4 +10,8 @@ config MTK_BROM_HEADER_INFO
string
default "lk=1"
+config RESET_BUTTON_LABEL
+ string "Button to trigger factory reset"
+ default "reset"
+
endif

206
package/boot/uboot-mediatek/patches/401-update-u7623-defconfig.patch
View File

@ -1,15 +1,201 @@
--- a/configs/mt7623a_unielec_u7623_02_defconfig
+++ b/configs/mt7623a_unielec_u7623_02_defconfig
@@ -51,3 +51,12 @@ CONFIG_TIMER=y
CONFIG_MTK_TIMER=y
CONFIG_WDT_MTK=y
CONFIG_LZMA=y
@@ -4,50 +4,134 @@ CONFIG_ARCH_MEDIATEK=y
CONFIG_SYS_TEXT_BASE=0x81e00000
CONFIG_SYS_MALLOC_F_LEN=0x4000
CONFIG_NR_DRAM_BANKS=1
-CONFIG_ENV_SIZE=0x1000
+CONFIG_ENV_SIZE=0x10000
CONFIG_ENV_OFFSET=0x100000
CONFIG_DEFAULT_DEVICE_TREE="mt7623a-unielec-u7623-02-emmc"
+CONFIG_USE_DEFAULT_ENV_FILE=y
CONFIG_TARGET_MT7623=y
CONFIG_DISTRO_DEFAULTS=y
CONFIG_FIT=y
-CONFIG_FIT_VERBOSE=y
+CONFIG_FIT_ENABLE_SHA256_SUPPORT=y
+CONFIG_LED=y
+CONFIG_LED_BLINK=y
+CONFIG_LED_GPIO=y
+CONFIG_LOGLEVEL=7
+CONFIG_LOG=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_MENU_SHOW=y
+CONFIG_BOARD_LATE_INIT=y
CONFIG_BOOTDELAY=3
+CONFIG_BOOTP_SEND_HOSTNAME=y
CONFIG_DEFAULT_FDT_FILE="mt7623a-unielec-u7623-02-emmc.dtb"
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_DEFAULT_ENV_FILE="unielec_u7623-02_env"
+CONFIG_BUTTON=y
+CONFIG_BUTTON_GPIO=y
+CONFIG_RESET_BUTTON_LABEL="factory"
+CONFIG_CFB_CONSOLE_ANSI=y
+CONFIG_CMD_ENV_FLAGS=y
# CONFIG_DISPLAY_BOARDINFO is not set
-CONFIG_SYS_PROMPT="U-Boot> "
+CONFIG_SYS_PROMPT="MT7623> "
CONFIG_CMD_BOOTMENU=y
+CONFIG_CMD_BOOTP=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_OF_LIBFDT_OVERLAY=y
+#enables savenenv-command
+CONFIG_ENV_IS_IN_FAT=y
+CONFIG_ENV_FAT_INTERFACE="mmc"
+CONFIG_ENV_FAT_DEVICE_AND_PART="0:2"
+CONFIG_ENV_FAT_FILE="uboot.env"
+CONFIG_CMD_BUTTON=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_CDP=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_DM=y
+CONFIG_CMD_DNS=y
+CONFIG_CMD_ECHO=y
+CONFIG_CMD_ENV_READMEM=y
+CONFIG_CMD_ERASEENV=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_FS_UUID=y
# CONFIG_CMD_ELF is not set
# CONFIG_CMD_XIMG is not set
CONFIG_CMD_GPIO=y
-CONFIG_CMD_GPT=y
+# CONFIG_CMD_GPT is not set
+CONFIG_CMD_HASH=y
+CONFIG_CMD_ITEST=y
+CONFIG_CMD_LED=y
+CONFIG_CMD_LICENSE=y
+CONFIG_CMD_LINK_LOCAL=y
+CONFIG_CMD_MBR=y
CONFIG_CMD_MMC=y
-CONFIG_CMD_READ=y
-# CONFIG_CMD_SETEXPR is not set
# CONFIG_CMD_NFS is not set
-CONFIG_ENV_IS_IN_MMC=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_PXE=y
+CONFIG_CMD_PWM=y
+CONFIG_CMD_SMC=y
+CONFIG_CMD_TFTPBOOT=y
+CONFIG_CMD_TFTPSRV=y
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_RARP=y
+CONFIG_CMD_SATA=y
+CONFIG_CMD_SETEXPR=y
+CONFIG_CMD_SLEEP=y
+CONFIG_CMD_SNTP=y
+CONFIG_CMD_SOURCE=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_UUID=y
+CONFIG_CMD_READ=y
+CONFIG_CMD_SCSI=y
+CONFIG_DISPLAY_CPUINFO=y
+CONFIG_DM_ETH=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_SCSI=y
+CONFIG_DM_MMC=y
+CONFIG_DM_MTD=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_SERIAL=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_USB=y
+CONFIG_DM_PCI=y
+CONFIG_DM_PWM=y
+CONFIG_AHCI=y
+CONFIG_AHCI_PCI=y
+CONFIG_SCSI_AHCI=y
+CONFIG_SCSI=y
+CONFIG_PWM_MTK=y
+CONFIG_HUSH_PARSER=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SYS_MMC_ENV_DEV=0
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_MMC=y
CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_NETCONSOLE=y
CONFIG_REGMAP=y
CONFIG_SYSCON=y
CONFIG_CLK=y
+CONFIG_LZMA=y
+CONFIG_MEDIATEK_ETH=y
# CONFIG_MMC_QUIRKS is not set
CONFIG_SUPPORT_EMMC_BOOT=y
CONFIG_MMC_HS400_SUPPORT=y
CONFIG_MMC_MTK=y
+CONFIG_MTK_POWER_DOMAIN=y
+CONFIG_MTK_SERIAL=y
+CONFIG_MTK_TIMER=y
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_PARTITION_UUIDS=y
+CONFIG_PCI=y
+CONFIG_PCIE_MEDIATEK=y
+CONFIG_PHY=y
CONFIG_PHY_FIXED=y
-CONFIG_DM_ETH=y
-CONFIG_MEDIATEK_ETH=y
CONFIG_PINCTRL=y
CONFIG_PINCONF=y
CONFIG_PINCTRL_MT7623=y
CONFIG_POWER_DOMAIN=y
-CONFIG_MTK_POWER_DOMAIN=y
-CONFIG_DM_SERIAL=y
-CONFIG_MTK_SERIAL=y
+CONFIG_RANDOM_UUID=y
+CONFIG_REGEX=y
CONFIG_SYSRESET=y
CONFIG_SYSRESET_WATCHDOG=y
CONFIG_TIMER=y
-CONFIG_MTK_TIMER=y
+CONFIG_VERSION_VARIABLE=y
CONFIG_WDT_MTK=y
-CONFIG_LZMA=y
--- /dev/null
+++ b/unielec_u7623-02_env
@@ -0,0 +1,47 @@
+ipaddr=192.168.1.1
+serverip=192.168.1.254
+loadaddr=0x88000000
+dtaddr=0x83f00000
+console=earlycon=uart8250,mmio32,0x11004000 console=ttyS0,115200
+initrd_high=0xafffffff
+part_default=3
+part_recovery=2
+bootcmd=run boot_mmc
+bootdelay=0
+bootfile=openwrt-mediatek-mt7623-unielec_u7623-02-initramfs-recovery.itb
+bootfile_upg=openwrt-mediatek-mt7623-unielec_u7623-02-squashfs-sysupgrade.itb
+bootled_rec=u7623-01:green:led3
+bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60
+bootmenu_default=0
+bootmenu_delay=0
+bootmenu_title= ( ( ( OpenWrt ) ) )
+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=Reboot.=reset
+bootmenu_7=Reset all settings to factory defaults.=run reset_factory ; reset
+boot_default=if env exists flag_recover ; then else run bootcmd ; fi ; run boot_recovery ; setenv replacevol 1 ; run boot_tftp_forever
+boot_first=if button factory ; then led $bootled_rec on ; run boot_tftp_recovery ; setenv flag_recover 1 ; run boot_default ; fi ; bootmenu
+boot_production=run emmc_read_production && bootm $loadaddr
+boot_recovery=run emmc_read_recovery && bootm $loadaddr
+boot_tftp_forever=led bpi-r64:pio:blue 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 ; fi
+boot_tftp_recovery=tftpboot $loadaddr $bootfile && env exists replacevol && iminfo $loadaddr && run emmc_write_recovery ; if env exists noboot ; then else bootm $loadaddr ; fi
+boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr
+boot_mmc=run boot_production ; run boot_recovery
+emmc_write_production=mmc dev 0 0 ; iminfo $loadaddr && part start mmc 0 $part_default part_addr && part size mmc 0 $part_default part_size && run mmc_write_vol
+emmc_write_recovery=mmc dev 0 0 ; iminfo $loadaddr && part start mmc 0 $part_recovery part_addr && part size mmc 0 $part_recovery part_size && run mmc_write_vol
+emmc_read_production=mmc dev 0 0 ; part start mmc 0 $part_default part_addr && part size mmc 0 $part_default part_size && run mmc_read_vol
+emmc_read_recovery=mmc dev 0 0 ; part start mmc 0 $part_recovery part_addr && part size mmc 0 $part_recovery part_size && run mmc_read_vol
+mmc_write_vol=imszb $loadaddr image_size && test 0x$image_size -le 0x$part_size && mmc erase 0x$part_addr 0x$part_size && mmc write $loadaddr 0x$part_addr 0x$image_size
+mmc_read_vol=mmc read $loadaddr $part_addr 0x8 && imszb $loadaddr image_size && test 0x$image_size -le 0x$part_size && mmc read $loadaddr 0x$part_addr 0x$image_size && setexpr filesize $image_size * 0x200
+reset_factory=eraseenv && reset
+_init_env=setenv _init_env ; saveenv ; saveenv
+_firstboot=setenv _firstboot ; run _switch_to_menu _update_bootdev _init_env boot_first
+_update_bootdev=setenv _update_bootdev ; setenv bootargs "$console root=/dev/mmcblk0p65"
+_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"

21
package/boot/uboot-mediatek/patches/500-board-mt7623-fix-mmc-detect.patch Normal file
View File

@ -0,0 +1,21 @@
--- a/board/mediatek/mt7623/mt7623_rfb.c
+++ b/board/mediatek/mt7623/mt7623_rfb.c
@@ -9,6 +9,7 @@
#include <env.h>
#include <init.h>
#include <mmc.h>
+#include <part.h>
#include <asm/global_data.h>
#include <linux/delay.h>
@@ -31,8 +32,9 @@ int mmc_get_boot_dev(void)
{
int g_mmc_devid = -1;
char *uflag = (char *)0x81DFFFF0;
+ struct blk_desc *desc;
- if (!find_mmc_device(1))
+ if (blk_get_device_by_str("mmc", "1", &desc) < 0)
return 0;
if (strncmp(uflag,"eMMC",4)==0) {