[PATCH v2 4/4] mediatek: mt7622: add snand support for bananapi bpi-r64
Oskari Lemmela
oskari at lemmela.net
Sat Apr 10 18:16:08 BST 2021
Some of bpi-r64 boards have serial NAND attached to SPI bus.
Add SD card image support for installing openwrt to it.
Separate preloader and uboot images for snand are generated.
Signed-off-by: Oskari Lemmela <oskari at lemmela.net>
---
package/boot/uboot-mediatek/Makefile | 12 +
.../403-add-bananapi_bpi-r64_defconfigs.patch | 278 ++++++++++++++++--
.../404-add-bananapi-bpi-r64-snand.patch | 34 +++
target/linux/mediatek/image/mt7622.mk | 6 +-
.../115-dts-bpi64-add-snand-support.patch | 57 ++++
.../115-dts-bpi64-add-snand-support.patch | 57 ++++
6 files changed, 422 insertions(+), 22 deletions(-)
create mode 100644 package/boot/uboot-mediatek/patches/404-add-bananapi-bpi-r64-snand.patch
create mode 100644 target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch
create mode 100644 target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch
diff --git a/package/boot/uboot-mediatek/Makefile b/package/boot/uboot-mediatek/Makefile
index 269c9e5db5..673b4d2aed 100644
--- a/package/boot/uboot-mediatek/Makefile
+++ b/package/boot/uboot-mediatek/Makefile
@@ -54,6 +54,17 @@ define U-Boot/mt7622_bananapi_bpi-r64-sdmmc
DEPENDS:=+trusted-firmware-a-mt7622-sdmmc-2ddr
endef
+define U-Boot/mt7622_bananapi_bpi-r64-snand
+ NAME:=BananaPi R64 (SNAND)
+ UBOOT_CONFIG:=mt7622_bananapi_bpi-r64-snand
+ BUILD_DEVICES:=bananapi_bpi-r64
+ BUILD_SUBTARGET:=mt7622
+ UBOOT_IMAGE:=u-boot.fip
+ BL2_BOOTDEV:=snand
+ BL2_DDRBLOB:=2
+ DEPENDS:=+trusted-firmware-a-mt7622-snand-2ddr
+endef
+
define U-Boot/mt7622_ubnt_unifi-6-lr
NAME:=Ubiquiti UniFi 6 LR
UBOOT_CONFIG:=mt7622_ubnt_unifi-6-lr
@@ -90,6 +101,7 @@ endef
UBOOT_TARGETS := \
mt7622_bananapi_bpi-r64-emmc \
mt7622_bananapi_bpi-r64-sdmmc \
+ mt7622_bananapi_bpi-r64-snand \
mt7622_linksys_e8450 \
mt7622_rfb1 \
mt7622_ubnt_unifi-6-lr \
diff --git a/package/boot/uboot-mediatek/patches/403-add-bananapi_bpi-r64_defconfigs.patch b/package/boot/uboot-mediatek/patches/403-add-bananapi_bpi-r64_defconfigs.patch
index 94018cf9eb..268a0bfacf 100644
--- a/package/boot/uboot-mediatek/patches/403-add-bananapi_bpi-r64_defconfigs.patch
+++ b/package/boot/uboot-mediatek/patches/403-add-bananapi_bpi-r64_defconfigs.patch
@@ -1,6 +1,6 @@
--- /dev/null
+++ b/configs/mt7622_bananapi_bpi-r64-sdmmc_defconfig
-@@ -0,0 +1,144 @@
+@@ -0,0 +1,157 @@
+CONFIG_ARM=y
+CONFIG_POSITION_INDEPENDENT=y
+CONFIG_ARCH_MEDIATEK=y
@@ -34,7 +34,7 @@
+CONFIG_LED_GPIO=y
+CONFIG_LOGLEVEL=7
+CONFIG_LOG=y
-+CONFIG_DEFAULT_FDT_FILE="mt7622-bananapi-bpi-r64"
++CONFIG_DEFAULT_FDT_FILE="mediatek/mt7622-bananapi-bpi-r64.dtb"
+CONFIG_SYS_PROMPT="MT7622> "
+CONFIG_CMD_BOOTMENU=y
+CONFIG_CMD_BOOTP=y
@@ -42,6 +42,7 @@
+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
@@ -59,6 +60,7 @@
+CONFIG_CMD_LINK_LOCAL=y
+# CONFIG_CMD_MBR is not set
+CONFIG_CMD_MMC=y
++CONFIG_CMD_MTD=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_PING=y
@@ -67,6 +69,9 @@
+CONFIG_CMD_SMC=y
+CONFIG_CMD_TFTPBOOT=y
+CONFIG_CMD_TFTPSRV=y
++CONFIG_CMD_UBI=y
++CONFIG_CMD_UBI_RENAME=y
++CONFIG_CMD_UBIFS=y
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_PART=y
+# CONFIG_CMD_PSTORE is not set
@@ -80,6 +85,7 @@
+CONFIG_CMD_UUID=y
+CONFIG_DISPLAY_CPUINFO=y
+CONFIG_DM_MMC=y
++CONFIG_DM_MTD=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
@@ -115,6 +121,9 @@
+CONFIG_DM_ETH=y
+CONFIG_MEDIATEK_ETH=y
+CONFIG_PCI=y
++CONFIG_MTD=y
++CONFIG_MTD_UBI_FASTMAP=y
++CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:512k(bl2),2048k(fip),-(ubi)"
+CONFIG_DM_PCI=y
+CONFIG_PCIE_MEDIATEK=y
+CONFIG_PINCTRL=y
@@ -133,6 +142,10 @@
+CONFIG_MMC_MTK=y
+CONFIG_MMC_SUPPORTS_TUNING=y
+CONFIG_SUPPORT_EMMC_BOOT=y
++CONFIG_SPI=y
++CONFIG_DM_SPI=y
++CONFIG_MTK_SPI_NAND=y
++CONFIG_MTK_SPI_NAND_MTD=y
+CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_WDT_MTK=y
+CONFIG_LZO=y
@@ -147,20 +160,20 @@
+CONFIG_USB_STORAGE=y
--- /dev/null
+++ b/bananapi_bpi-r64-sdmmc_env
-@@ -0,0 +1,60 @@
+@@ -0,0 +1,81 @@
+ipaddr=192.168.1.1
+serverip=192.168.1.254
+loadaddr=0x4007ff28
-+bootcmd=run boot_sdmmc
+bootargs=root=/dev/mmcblk1p65
++bootcmd=run boot_sdmmc
+bootconf=config-mt7622-bananapi-bpi-r64-pcie1
+bootconf_pcie=config-mt7622-bananapi-bpi-r64-pcie1
+bootconf_sata=config-mt7622-bananapi-bpi-r64-sata
+bootdelay=0
+bootfile=openwrt-mediatek-mt7622-bananapi_bpi-r64-initramfs-recovery.itb
+bootfile_upg=openwrt-mediatek-mt7622-bananapi_bpi-r64-squashfs-sysupgrade.itb
-+bootfile_emmcbl3=openwrt-mediatek-mt7622-bananapi_bpi-r64-boot-emmc.img
-+bootfile_emmcbl2=openwrt-mediatek-mt7622-bananapi_bpi-r64-bl2-emmc.bin
++bootfile_emmcbl3=openwrt-mediatek-mt7622-bananapi_bpi-r64-emmc-bl31-uboot.fip
++bootfile_emmcbl2=openwrt-mediatek-mt7622-bananapi_bpi-r64-emmc-preloader.bin
+bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60
+bootmenu_default=0
+bootmenu_delay=0
@@ -172,9 +185,10 @@
+bootmenu_3=Boot recovery system from SD card.=run boot_recovery ; run bootmenu_confirm_return
+bootmenu_4=Load production system via TFTP then write to SD card.=setenv noboot 1 ; run boot_tftp_production ; setenv noboot ; run bootmenu_confirm_return
+bootmenu_5=Load recovery system via TFTP then write to SD card.=setenv noboot 1 ; run boot_tftp_recovery ; setenv noboot ; run bootmenu_confirm_return
-+bootmenu_6=[31mInstall bootloader and recovery to eMMC.[0m=run emmc_init ; run bootmenu_confirm_return
-+bootmenu_7=Reboot.=reset
-+bootmenu_8=Reset all settings to factory defaults.=run reset_factory ; reset
++bootmenu_6=[31mInstall bootloader, recovery and production to eMMC.[0m=run emmc_init ; run bootmenu_confirm_return
++bootmenu_7=[31mInstall bootloader, recovery and production to NAND.[0m=run ubi_init ; run bootmenu_confirm_return
++bootmenu_8=Reboot.=reset
++bootmenu_9=Reset all settings to factory defaults.=run reset_factory ; reset
+boot_default=run bootcmd ; run boot_recovery ; run boot_tftp_forever
+boot_first=if button reset ; then run boot_tftp_forever ; fi ; bootmenu
+boot_production=led bpi-r64:pio:green on ; run sdmmc_read_production && bootm $loadaddr#$bootconf
@@ -184,26 +198,46 @@
+boot_tftp_production=tftpboot $loadaddr $bootfile_upg && run sdmmc_write_production ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp_recovery=tftpboot $loadaddr $bootfile && iminfo $loadaddr && run sdmmc_write_recovery ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr
++boot_ubi=ubi part ubi && setenv bootargs && run boot_ubi_production ; run check_recovery
++boot_ubi_production=led bpi-r64:pio:green on ; run ubi_read_production && bootm $loadaddr
++boot_ubi_recovery=led bpi-r64:pio:green off ; run check_recovery
++check_recovery=run ubi_read_recovery ; if iminfo $loadaddr ; then bootm $loadaddr ; else ubi remove recovery ; fi
++check_ubi=ubi part ubi || run ubi_format
++emmc_init=run emmc_init_bl && run emmc_init_openwrt ; env default bootcmd ; saveenv ; saveenv
++emmc_init_bl=run sdmmc_read_emmc_bl2 && run emmc_write_bl2 && run sdmmc_read_emmc_hdr && run emmc_write_hdr && run sdmmc_read_emmc_bl3 && run emmc_write_bl3
++emmc_init_openwrt=run sdmmc_read_recovery && run emmc_write_recovery ; run sdmmc_read_production && run emmc_write_production
+emmc_write_bl2=mmc dev 0 1 && mmc partconf 0 1 1 1 && mmc erase 0x0 0x400 && mmc write $loadaddr 0x0 0x100 ; mmc partconf 0 1 1 0
-+emmc_write_hdr=mmc dev 0 0 && mmc erase 0x0 0x40 && mmc write $loadaddr 0x0 0x40
+emmc_write_bl3=mmc dev 0 0 && mmc erase 0x1000 0x1000 && mmc write $loadaddr 0x1000 0x1000 && mmc erase 0x2000 0x800
++emmc_write_hdr=mmc dev 0 0 && mmc erase 0x0 0x40 && mmc write $loadaddr 0x0 0x40
+emmc_write_production=iminfo $loadaddr && mmc dev 0 && part start mmc 0 $part_default part_addr && part size mmc 0 $part_default part_size && run mmc_write_vol
+emmc_write_recovery=iminfo $loadaddr && mmc dev 0 && part start mmc 0 $part_recovery part_addr && part size mmc 0 $part_recovery part_size && run mmc_write_vol
-+emmc_init_bl=run sdmmc_read_emmc_bl2 && run emmc_write_bl2 && run sdmmc_read_emmc_hdr && run emmc_write_hdr && run sdmmc_read_emmc_bl3 && run emmc_write_bl3
-+emmc_init_openwrt=run sdmmc_read_recovery && run emmc_write_recovery ; run sdmmc_read_production && run emmc_write_production
-+emmc_init=run emmc_init_bl && run emmc_init_openwrt ; env default bootcmd ; saveenv ; saveenv
-+sdmmc_write_production=iminfo $fileaddr && mmc dev 1 && part start mmc 1 $part_default part_addr && part size mmc 1 $part_default part_size && run mmc_write_vol
-+sdmmc_write_recovery=iminfo $fileaddr && mmc dev 1 && part start mmc 1 $part_recovery part_addr && part size mmc 1 $part_recovery part_size && run mmc_write_vol
-+sdmmc_read_production=mmc dev 1 && part start mmc 1 $part_default part_addr && part size mmc 1 $part_default part_size && run mmc_read_vol
-+sdmmc_read_recovery=mmc dev 1 && part start mmc 1 $part_recovery part_addr && part size mmc 1 $part_recovery part_size && run mmc_read_vol
-+sdmmc_read_emmc_hdr=mmc dev 1 && part start mmc 1 install part_addr && mmc read $loadaddr $part_addr 0x40
-+sdmmc_read_emmc_bl2=mmc dev 1 && part start mmc 1 install part_addr && setexpr offset $part_addr + 0x400 && mmc read $loadaddr $offset 0x400
-+sdmmc_read_emmc_bl3=mmc dev 1 && part start mmc 1 install part_addr && setexpr offset $part_addr + 0x1000 && mmc read $loadaddr $offset 0x1000
+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
++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
+part_default=production
+part_recovery=recovery
+reset_factory=eraseenv && reset
++sdmmc_read_emmc_hdr=mmc dev 1 && part start mmc 1 install part_addr && mmc read $loadaddr $part_addr 0x40
++sdmmc_read_emmc_bl2=mmc dev 1 && part start mmc 1 install part_addr && setexpr offset $part_addr + 0x400 && mmc read $loadaddr $offset 0x400
++sdmmc_read_emmc_bl3=mmc dev 1 && part start mmc 1 install part_addr && setexpr offset $part_addr + 0x1000 && mmc read $loadaddr $offset 0x1000
++sdmmc_read_production=mmc dev 1 && part start mmc 1 $part_default part_addr && part size mmc 1 $part_default part_size && run mmc_read_vol
++sdmmc_read_recovery=mmc dev 1 && part start mmc 1 $part_recovery part_addr && part size mmc 1 $part_recovery part_size && run mmc_read_vol
++sdmmc_read_snand_bl2=mmc dev 1 && part start mmc 1 install part_addr && setexpr offset $part_addr + 0x2000 && mmc read $loadaddr $offset 0x400
++sdmmc_read_snand_fip=mmc dev 1 && part start mmc 1 install part_addr && setexpr offset $part_addr + 0x2400 && mmc read $loadaddr $offset 0x1000
++sdmmc_write_production=iminfo $fileaddr && mmc dev 1 && part start mmc 1 $part_default part_addr && part size mmc 1 $part_default part_size && run mmc_write_vol
++sdmmc_write_recovery=iminfo $fileaddr && mmc dev 1 && part start mmc 1 $part_recovery part_addr && part size mmc 1 $part_recovery part_size && run mmc_write_vol
++snand_write_fip=mtd erase fip && mtd write fip $loadaddr
++snand_write_bl2=mtd erase bl2 && mtd write bl2 $loadaddr
++ubi_create_env=ubi create ubootenv 0x100000 dynamic 0 ; ubi create ubootenv2 0x100000 dynamic 1 ; ubi create fit 0x100000 dynamic 2 ; ubi create recovery 0x100000 dynamic 3
++ubi_format=ubi detach ; mtd erase ubi && ubi part ubi ; reset
++ubi_init=run ubi_init_bl && ubi detach && mtd erase ubi && ubi part ubi && run ubi_create_env && run ubi_init_openwrt
++ubi_init_openwrt=run sdmmc_read_recovery && run ubi_write_recovery ; run sdmmc_read_production && run ubi_write_production
++ubi_init_bl=run sdmmc_read_snand_bl2 && run snand_write_bl2 && run sdmmc_read_snand_fip && run snand_write_fip
++ubi_prepare_rootfs=if ubi check rootfs_data ; then else if env exists rootfs_data_max ; then ubi create rootfs_data $rootfs_data_max dynamic || ubi create rootfs_data - dynamic ; else ubi create rootfs_data - dynamic ; fi ; fi
++ubi_read_production=ubi read $loadaddr fit && iminfo $loadaddr && run ubi_prepare_rootfs
++ubi_read_recovery=ubi check recovery && ubi read $loadaddr recovery
++ubi_remove_rootfs=ubi check rootfs_data && ubi remove rootfs_data
++ubi_write_production=ubi check fit && ubi remove fit ; run ubi_remove_rootfs ; ubi create fit $filesize dynamic 2 && ubi write $loadaddr fit $filesize
++ubi_write_recovery=ubi check recovery && ubi remove recovery ; run ubi_remove_rootfs ; ubi create recovery $filesize dynamic 3 && ubi write $loadaddr recovery $filesize
+_init_env=setenv _init_env ; setenv _create_env ; saveenv ; saveenv
+_firstboot=setenv _firstboot ; led bpi-r64:pio:blue on ; 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
@@ -404,3 +438,205 @@
+_firstboot=setenv _firstboot ; led bpi-r64:pio:blue on ; 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 [33m$ver[0m"
+--- /dev/null
++++ b/configs/mt7622_bananapi_bpi-r64-snand_defconfig
+@@ -0,0 +1,138 @@
++CONFIG_ARM=y
++CONFIG_POSITION_INDEPENDENT=y
++CONFIG_ARCH_MEDIATEK=y
++CONFIG_SYS_TEXT_BASE=0x41e00000
++CONFIG_SYS_MALLOC_F_LEN=0x4000
++CONFIG_USE_DEFAULT_ENV_FILE=y
++CONFIG_BOARD_LATE_INIT=y
++CONFIG_BOOTP_SEND_HOSTNAME=y
++CONFIG_NR_DRAM_BANKS=1
++CONFIG_DEBUG_UART_BASE=0x11002000
++CONFIG_DEBUG_UART_CLOCK=25000000
++CONFIG_DEFAULT_DEVICE_TREE="mt7622-bananapi-bpi-r64"
++CONFIG_OF_LIBFDT_OVERLAY=y
++CONFIG_DEBUG_UART=y
++CONFIG_DEFAULT_ENV_FILE="bananapi_bpi-r64-snand_env"
++CONFIG_DISTRO_DEFAULTS=y
++CONFIG_NET_RANDOM_ETHADDR=y
++CONFIG_SMBIOS_PRODUCT_NAME=""
++CONFIG_AUTOBOOT_KEYED=y
++CONFIG_BOOTDELAY=30
++CONFIG_AUTOBOOT_MENU_SHOW=y
++CONFIG_CFB_CONSOLE_ANSI=y
++CONFIG_BUTTON=y
++CONFIG_BUTTON_GPIO=y
++CONFIG_CMD_ENV_FLAGS=y
++CONFIG_FIT=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_DEFAULT_FDT_FILE="mediatek/mt7622-bananapi-bpi-r64.dtb"
++CONFIG_SYS_PROMPT="MT7622> "
++CONFIG_CMD_BOOTMENU=y
++CONFIG_CMD_BOOTP=y
++CONFIG_CMD_BUTTON=y
++CONFIG_CMD_CDP=y
++CONFIG_CMD_DHCP=y
++CONFIG_CMD_DM=y
++CONFIG_CMD_DNS=y
++CONFIG_CMD_ECHO=y
++CONFIG_CMD_EFIDEBUG=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_GPIO=y
++CONFIG_CMD_GPT=y
++CONFIG_CMD_HASH=y
++CONFIG_CMD_ITEST=y
++CONFIG_CMD_LED=y
++CONFIG_CMD_LICENSE=y
++CONFIG_CMD_LINK_LOCAL=y
++# CONFIG_CMD_MBR is not set
++CONFIG_CMD_MMC=y
++CONFIG_CMD_MTD=y
++CONFIG_CMD_PCI=y
++CONFIG_CMD_PING=y
++CONFIG_CMD_PXE=y
++CONFIG_CMD_SMC=y
++CONFIG_CMD_TFTPBOOT=y
++CONFIG_CMD_TFTPSRV=y
++CONFIG_CMD_UBI=y
++CONFIG_CMD_UBI_RENAME=y
++CONFIG_CMD_UBIFS=y
++CONFIG_CMD_ASKENV=y
++CONFIG_CMD_PART=y
++# CONFIG_CMD_PSTORE is not set
++CONFIG_CMD_RARP=y
++CONFIG_CMD_SETEXPR=y
++CONFIG_CMD_SLEEP=y
++CONFIG_CMD_SNTP=y
++CONFIG_CMD_SOURCE=y
++CONFIG_CMD_USB=y
++CONFIG_CMD_UUID=y
++CONFIG_DISPLAY_CPUINFO=y
++CONFIG_DM_MMC=y
++CONFIG_DM_MTD=y
++CONFIG_DM_REGULATOR=y
++CONFIG_DM_REGULATOR_FIXED=y
++CONFIG_DM_REGULATOR_GPIO=y
++CONFIG_DM_USB=y
++CONFIG_HUSH_PARSER=y
++CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
++CONFIG_SYS_RELOC_GD_ENV_ADDR=y
++CONFIG_ENV_IS_IN_UBI=y
++CONFIG_ENV_UBI_PART="ubi"
++CONFIG_ENV_UBI_VOLUME="ubootenv"
++CONFIG_ENV_UBI_VOLUME_REDUND="ubootenv2"
++CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
++CONFIG_VERSION_VARIABLE=y
++CONFIG_PARTITION_UUIDS=y
++CONFIG_NETCONSOLE=y
++CONFIG_REGMAP=y
++CONFIG_SYSCON=y
++CONFIG_CLK=y
++CONFIG_PHY_FIXED=y
++CONFIG_DM_ETH=y
++CONFIG_MEDIATEK_ETH=y
++CONFIG_PCI=y
++CONFIG_MTD=y
++CONFIG_MTD_UBI_FASTMAP=y
++CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:512k(bl2),2048k(fip),-(ubi)"
++CONFIG_DM_PCI=y
++CONFIG_PCIE_MEDIATEK=y
++CONFIG_PINCTRL=y
++CONFIG_PINCONF=y
++CONFIG_PINCTRL_MT7622=y
++CONFIG_POWER_DOMAIN=y
++CONFIG_PRE_CONSOLE_BUFFER=y
++CONFIG_PRE_CON_BUF_ADDR=0x4007EF00
++CONFIG_MTK_POWER_DOMAIN=y
++CONFIG_RAM=y
++CONFIG_DM_SERIAL=y
++CONFIG_MTK_SERIAL=y
++CONFIG_MMC=y
++CONFIG_MMC_DEFAULT_DEV=1
++CONFIG_MMC_MTK=y
++CONFIG_SUPPORT_EMMC_BOOT=y
++CONFIG_SPI=y
++CONFIG_DM_SPI=y
++CONFIG_MTK_SPI_NAND=y
++CONFIG_MTK_SPI_NAND_MTD=y
++CONFIG_SYSRESET_WATCHDOG=y
++CONFIG_WDT_MTK=y
++CONFIG_LZO=y
++CONFIG_ZSTD=y
++CONFIG_HEXDUMP=y
++CONFIG_RANDOM_UUID=y
++CONFIG_REGEX=y
++CONFIG_USB=y
++CONFIG_USB_HOST=y
++CONFIG_USB_XHCI_HCD=y
++CONFIG_USB_XHCI_MTK=y
++CONFIG_USB_STORAGE=y
+--- /dev/null
++++ b/bananapi_bpi-r64-snand_env
+@@ -0,0 +1,58 @@
++ipaddr=192.168.1.1
++serverip=192.168.1.254
++loadaddr=0x4007ff28
++bootargs=root=/dev/ubiblock0_2p1
++bootcmd=run boot_ubi
++bootconf=config-mt7622-bananapi-bpi-r64-pcie1
++bootconf_pcie=config-mt7622-bananapi-bpi-r64-pcie1
++bootconf_sata=config-mt7622-bananapi-bpi-r64-sata
++bootdelay=0
++bootfile=openwrt-mediatek-mt7622-bananapi_bpi-r64-initramfs-recovery.itb
++bootfile_upg=openwrt-mediatek-mt7622-bananapi_bpi-r64-squashfs-sysupgrade.itb
++bootfile_fip=openwrt-mediatek-mt7622-bananapi_bpi-r64-snand-bl31-uboot.fip
++bootfile_bl2=openwrt-mediatek-mt7622-bananapi_bpi-r64-snand-preloader.bin
++bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60
++bootmenu_default=0
++bootmenu_delay=0
++bootmenu_title= [0;34m( ( ( [1;39mOpenWrt[0;34m ) ) ) [0;36m[NAND][0m
++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 NAND.=run boot_production ; run bootmenu_confirm_return
++bootmenu_3=Boot recovery system from NAND.=run boot_recovery ; run bootmenu_confirm_return
++bootmenu_4=Load production system via TFTP then write to NAND.=setenv noboot 1 ; run boot_tftp_production ; setenv noboot ; run bootmenu_confirm_return
++bootmenu_5=Load recovery system via TFTP then write to NAND.=setenv noboot 1 ; run boot_tftp_recovery ; setenv noboot ; run bootmenu_confirm_return
++bootmenu_6=[31mLoad BL31+U-Boot FIP via TFTP then write to NAND.[0m=run boot_tftp_write_fip ; run bootmenu_confirm_return
++bootmenu_7=[31mLoad BL2 preloader via TFTP then write to NAND.[0m=run boot_tftp_write_bl2 ; run bootmenu_confirm_return
++bootmenu_8=Get IP address from DHCP.=dhcp ; run bootmenu_confirm_return
++bootmenu_9=Reboot.=reset
++bootmenu_a=Reset all settings to factory defaults.=run reset_factory ; reset
++boot_default=run bootcmd ; run boot_recovery ; run boot_tftp_forever
++boot_first=if button reset ; then run boot_tftp_forever ; fi ; bootmenu
++boot_production=led bpi-r64:pio:green on ; run ubi_read_production && bootm $loadaddr#$bootconf
++boot_recovery=led bpi-r64:pio:green off ; run check_recovery
++boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr#$bootconf
++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 && run ubi_write_production ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
++boot_tftp_recovery=tftpboot $loadaddr $bootfile && iminfo $loadaddr && run ubi_write_recovery ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
++boot_tftp_write_bl2=tftpboot $loadaddr $bootfile_bl2 && run boot_write_bl2
++boot_tftp_write_fip=tftpboot $loadaddr $bootfile_fip && run boot_write_fip
++boot_ubi=ubi part ubi && run boot_production ; run boot_recovery
++boot_write_fip=mtd erase fip && mtd write fip $loadaddr
++boot_write_bl2=mtd erase bl2 && mtd write bl2 $loadaddr
++check_recovery=run ubi_read_recovery ; if iminfo $loadaddr ; then bootm $loadaddr#$bootconf; else ubi remove recovery ; fi
++check_ubi=ubi part ubi || run ubi_format
++part_default=production
++part_recovery=recovery
++reset_factory=ubi part ubi ; ubi write 0x0 ubootenv 0x0 ; ubi write 0x0 ubootenv2 0x0 ; ubi remove rootfs_data
++ubi_format=ubi detach ; mtd erase ubi && ubi part ubi ; reset
++ubi_prepare_rootfs=if ubi check rootfs_data ; then else if env exists rootfs_data_max ; then ubi create rootfs_data $rootfs_data_max dynamic || ubi create rootfs_data - dynamic ; else ubi create rootfs_data - dynamic ; fi ; fi
++ubi_read_production=ubi read $loadaddr fit && iminfo $loadaddr && run ubi_prepare_rootfs
++ubi_read_recovery=ubi check recovery && ubi read $loadaddr recovery
++ubi_remove_rootfs=ubi check rootfs_data && ubi remove rootfs_data
++ubi_write_production=ubi check fit && ubi remove fit ; run ubi_remove_rootfs ; ubi create fit $filesize dynamic 2 && ubi write $loadaddr fit $filesize
++ubi_write_recovery=ubi check recovery && ubi remove recovery ; run ubi_remove_rootfs ; ubi create recovery $filesize dynamic 3 && ubi write $loadaddr recovery $filesize
++_create_env=ubi create ubootenv 0x100000 dynamic 0 ; ubi create ubootenv2 0x100000 dynamic 1 ; ubi create fit 0x100000 dynamic 2 ; ubi create recovery 0x100000 dynamic 3
++_init_env=setenv _init_env ; if ubi check ubootenv && ubi check ubootenv2 ; then else run _create_env ; fi ; setenv _create_env ; saveenv || run ubi_format ; saveenv || run ubi_format
++_firstboot=setenv _firstboot ; led bpi-r64:pio:blue on ; run _switch_to_menu ; run check_ubi ; 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
diff --git a/package/boot/uboot-mediatek/patches/404-add-bananapi-bpi-r64-snand.patch b/package/boot/uboot-mediatek/patches/404-add-bananapi-bpi-r64-snand.patch
new file mode 100644
index 0000000000..1d56d84064
--- /dev/null
+++ b/package/boot/uboot-mediatek/patches/404-add-bananapi-bpi-r64-snand.patch
@@ -0,0 +1,34 @@
+--- a/arch/arm/dts/mt7622-bananapi-bpi-r64.dts 2021-03-12 10:00:48.248746068 +0200
++++ b/arch/arm/dts/mt7622-bananapi-bpi-r64.dts 2021-03-12 10:02:26.993953897 +0200
+@@ -19,7 +19,7 @@
+ };
+
+ aliases {
+- spi0 = &snfi;
++ spi0 = &snand;
+ ethernet0 = ð
+ };
+
+@@ -205,17 +205,11 @@
+ };
+ };
+
+-&snfi {
+- pinctrl-names = "default", "snfi";
+- pinctrl-0 = <&snor_pins>;
+- pinctrl-1 = <&snfi_pins>;
+- status = "okay";
+-
+- spi-flash at 0{
+- compatible = "jedec,spi-nor";
+- reg = <0>;
+- u-boot,dm-pre-reloc;
+- };
++&snand {
++ pinctrl-names = "default";
++ pinctrl-0 = <&snfi_pins>;
++ status = "okay";
++ quad-spi;
+ };
+
+ &uart0 {
diff --git a/target/linux/mediatek/image/mt7622.mk b/target/linux/mediatek/image/mt7622.mk
index 3901800bcb..58dc578d39 100644
--- a/target/linux/mediatek/image/mt7622.mk
+++ b/target/linux/mediatek/image/mt7622.mk
@@ -76,9 +76,11 @@ define Device/bananapi_bpi-r64
DEVICE_DTS := mt7622-bananapi-bpi-r64
DEVICE_DTS_OVERLAY := mt7622-bananapi-bpi-r64-pcie1 mt7622-bananapi-bpi-r64-sata
DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3 e2fsprogs mkf2fs f2fsck
- ARTIFACTS := sdcard.img.gz
+ ARTIFACTS := sdcard.img.gz snand-preloader.bin snand-bl31-uboot.fip
IMAGES := sysupgrade.itb
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
+ ARTIFACT/snand-preloader.bin := bl2 snand-2ddr
+ ARTIFACT/snand-bl31-uboot.fip := bl31-uboot bananapi_bpi-r64-snand
ARTIFACT/sdcard.img.gz := mt7622-gpt sdmmc |\
pad-to 512k | bl2 sdmmc-2ddr |\
pad-to 2048k | bl31-uboot bananapi_bpi-r64-sdmmc |\
@@ -86,6 +88,8 @@ define Device/bananapi_bpi-r64
pad-to 38912k | mt7622-gpt emmc |\
pad-to 39424k | bl2 emmc-2ddr |\
pad-to 40960k | bl31-uboot bananapi_bpi-r64-emmc |\
+ pad-to 43008k | bl2 snand-2ddr |\
+ pad-to 43520k | bl31-uboot bananapi_bpi-r64-snand |\
pad-to 46080k | append-image squashfs-sysupgrade.itb | gzip
KERNEL := kernel-bin | gzip
KERNEL_INITRAMFS := kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb with-initrd | pad-to 128k
diff --git a/target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch b/target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch
new file mode 100644
index 0000000000..aa0e347115
--- /dev/null
+++ b/target/linux/mediatek/patches-5.10/115-dts-bpi64-add-snand-support.patch
@@ -0,0 +1,57 @@
+--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2021-03-13 13:46:37.057936814 +0200
++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2021-03-13 13:49:26.957481217 +0200
+@@ -114,7 +114,7 @@
+ };
+
+ &bch {
+- status = "disabled";
++ status = "okay";
+ };
+
+ &btif {
+@@ -259,14 +259,40 @@
+ status = "disabled";
+ };
+
+-&nor_flash {
++&snfi {
+ pinctrl-names = "default";
+- pinctrl-0 = <&spi_nor_pins>;
+- status = "disabled";
++ pinctrl-0 = <&serial_nand_pins>;
++ status = "okay";
+
+- flash at 0 {
+- compatible = "jedec,spi-nor";
++ snand: spi_nand at 0 {
++ #address-cells = <1>;
++ #size-cells = <1>;
++ compatible = "spi-nand";
++ spi-max-frequency = <104000000>;
+ reg = <0>;
++
++ partitions {
++ compatible = "fixed-partitions";
++ #address-cells = <1>;
++ #size-cells = <1>;
++
++ partition at 0 {
++ label = "bl2";
++ reg = <0x0 0x80000>;
++ read-only;
++ };
++
++ partition at 80000 {
++ label = "fip";
++ reg = <0x80000 0x200000>;
++ read-only;
++ };
++
++ partition at 280000 {
++ label = "ubi";
++ reg = <0x280000 0x7d80000>;
++ };
++ };
+ };
+ };
+
diff --git a/target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch b/target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch
new file mode 100644
index 0000000000..aa0e347115
--- /dev/null
+++ b/target/linux/mediatek/patches-5.4/115-dts-bpi64-add-snand-support.patch
@@ -0,0 +1,57 @@
+--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2021-03-13 13:46:37.057936814 +0200
++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts 2021-03-13 13:49:26.957481217 +0200
+@@ -114,7 +114,7 @@
+ };
+
+ &bch {
+- status = "disabled";
++ status = "okay";
+ };
+
+ &btif {
+@@ -259,14 +259,40 @@
+ status = "disabled";
+ };
+
+-&nor_flash {
++&snfi {
+ pinctrl-names = "default";
+- pinctrl-0 = <&spi_nor_pins>;
+- status = "disabled";
++ pinctrl-0 = <&serial_nand_pins>;
++ status = "okay";
+
+- flash at 0 {
+- compatible = "jedec,spi-nor";
++ snand: spi_nand at 0 {
++ #address-cells = <1>;
++ #size-cells = <1>;
++ compatible = "spi-nand";
++ spi-max-frequency = <104000000>;
+ reg = <0>;
++
++ partitions {
++ compatible = "fixed-partitions";
++ #address-cells = <1>;
++ #size-cells = <1>;
++
++ partition at 0 {
++ label = "bl2";
++ reg = <0x0 0x80000>;
++ read-only;
++ };
++
++ partition at 80000 {
++ label = "fip";
++ reg = <0x80000 0x200000>;
++ read-only;
++ };
++
++ partition at 280000 {
++ label = "ubi";
++ reg = <0x280000 0x7d80000>;
++ };
++ };
+ };
+ };
+
--
2.25.1
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