Am 06.09.26 um 15:10 schrieb Lucien.Jheng:
Hi Frank
My apologies for not citing your Git repository as the source for the
DTS file.
I'll make sure to attribute you using the 'Co-developed-by' tag. Sorry
about the oversight!
I will double-check your commit and what you mentioned about
'compatible' earlier, and try to make the next commit.
Thanks, I hope my comment didn't come across as too harsh. :)
I just copied the mt7986-rfb (and added the phys+regulators), so please
crediting the original rfb author (Weijie Gao) too.
Thank.
--- /dev/null
+++ b/configs/mt7986a_bpir3_mini_emmc_defconfig
@@ -0,0 +1,139 @@
+CONFIG_ARM=y
+CONFIG_ARM_SMCCC=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=0x80000
+CONFIG_ENV_OFFSET=0x300000
+CONFIG_DEFAULT_DEVICE_TREE="mt7986a-bpi-r3-mini-emmc"
+CONFIG_TARGET_MT7986=y
+CONFIG_DEBUG_UART_BASE=0x11002000
+CONFIG_DEBUG_UART_CLOCK=40000000
+CONFIG_SYS_LOAD_ADDR=0x46000000
+CONFIG_DEBUG_UART=y
+CONFIG_DEFAULT_FDT_FILE="mt7986a-bpi-r3-mini-emmc"
+CONFIG_LOGLEVEL=7
+CONFIG_LOG=y
+CONFIG_SYS_PROMPT="BPI-R3M> "
+CONFIG_SYS_CBSIZE=512
+CONFIG_SYS_PBSIZE=1049
+# CONFIG_BOOTM_NETBSD is not set
+# CONFIG_BOOTM_PLAN9 is not set
+# CONFIG_BOOTM_RTEMS is not set
+# CONFIG_BOOTM_VXWORKS is not set
+# CONFIG_CMD_ELF is not set
+# CONFIG_CMD_UNLZ4 is not set
+# CONFIG_CMD_UNZIP is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_GPT_RENAME=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_READ=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_SMC=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_PARTITION_TYPE_GUID=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_CLK=y
+CONFIG_MMC_HS200_SUPPORT=y
+CONFIG_MMC_MTK=y
+CONFIG_PHY_FIXED=y
+CONFIG_DM_MDIO=y
+CONFIG_MEDIATEK_ETH=y
+CONFIG_PINCTRL=y
+CONFIG_PINCONF=y
+CONFIG_PINCTRL_MT7986=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_MTK_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_SERIAL=y
+CONFIG_MTK_SERIAL=y
+CONFIG_FAT_WRITE=y
+CONFIG_HEXDUMP=y
+# CONFIG_EFI_LOADER is not set
+CONFIG_LMB_MAX_REGIONS=64
+
+CONFIG_AUTOBOOT=y
+#CONFIG_BOOTDELAY=2
+
+CONFIG_FIT=y
+CONFIG_ENV_USE_DEFAULT_ENV_TEXT_FILE=y
+CONFIG_ENV_DEFAULT_ENV_TEXT_FILE="uEnv_r3.txt"
this will not work upstream as this file only exists in my repo and i'm
sure upstream will reject this.
you should mention the vars needed for phy function and firmware load
(e.g. pointing to your driver
commit with small comment).
same for bootmenu, autoboot and bootdelay.
+CONFIG_HUSH_PARSER=y
+
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_MTD_UBI=y
+CONFIG_CMD_UBI=y
+CONFIG_CMD_UBIFS=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MTD_SPI_NAND=y
+CONFIG_MTK_SPIM=y
+#CONFIG_MTK_SPI_NAND=y
+#CONFIG_MTK_SPI_NAND_MTD=y
+#CONFIG_MTK_SNOR=y
+#CONFIG_MTK_SNFI_SPI=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_CMD_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_CMD_SF=y
+#CONFIG_MTD_RAW_NAND=y
+#CONFIG_CMD_NAND=y
+#CONFIG_CMD_NAND_TRIMFFS=y
+CONFIG_ENABLE_NAND_NMBM=y
+CONFIG_MTDIDS_DEFAULT="nmbm0=nmbm0"
+CONFIG_MTDPARTS_DEFAULT="nmbm0:1024k(bl2),512k(u-boot-env),2048k(factory),2048k(fip),65536k(ubi)"
+CONFIG_PHY=y
+CONFIG_PHY_MTK_TPHY=y
+CONFIG_DM_USB=y
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_MTK=y
+CONFIG_CMD_USB=y
+CONFIG_USB_STORAGE=y
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_STRINGS=y
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_CMD_BOOTMENU=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+
+CONFIG_FS_LOADER=y
+CONFIG_PHY_AIROHA=y
+CONFIG_PHY_AIROHA_EN8811=y
+CONFIG_DM_ETH_PHY=y
+CONFIG_PHY_AIROHA_FW_BUILTIN=y
+CONFIG_PHY_ETHERNET_ID=y
+
+CONFIG_PCI=y
+CONFIG_PCIE_MEDIATEK_GEN3=y
+CONFIG_CMD_PCI=y
+CONFIG_NVME_PCI=y
+CONFIG_NVME=y
+CONFIG_CMD_CACHE=y
+
+CONFIG_CMD_PSTORE=y
+CONFIG_CMD_PSTORE_MEM_ADDR=0x42ff0000
+CONFIG_CMD_PSTORE_RECORD_SIZE=0x1000
+#CONFIG_CMD_PSTORE_CONSOLE_SIZE=0x1000
+#CONFIG_CMD_PSTORE_FTRACE_SIZE=0x0
+#CONFIG_CMD_PSTORE_PMSG_SIZE=0x1000
+
+CONFIG_DM_RNG=y
+CONFIG_RNG_MTK_V2=y
+CONFIG_CMD_RNG=y
I also guess the defconfig must be filtered and reordered (did my
changes at the end and grouped by function) by importing and using the
.config to follow internal order (afaik there was any command to make to
do this).
afaik
|makemyboard_defconfig ||makesavedefconfig ||cp ||defconfig
path/to/||myboard_defconfig|
and some parts like hushparser, cmd-cache and maybe the downstream mtd
layout (nmbm) should not be part of defconfig.
had not tested nand on r3mini (kept it original to have a fallback in
case i break emmc).
regards Frank
