[v2,3/4] arm: xea: config: Provide special defconfig for a single binary u-boot

The new configs/imx28_xea_sb_defconfig is introduced to facilitate
building the single binary u-boot.sb fox XEA board.

The biggest distinction from "normal" XEA imx28_xea_sb_defconfig is
support for USB mass storage devices (pen drives).

To achieve that, the CONFIG_DM_USB is enabled and supported.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

---

Changes in v2:
- Add support for using 'mtd' command with SPI-NOR partitions

 configs/imx28_xea_sb_defconfig | 112 +++++++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 configs/imx28_xea_sb_defconfig

Hi Lukasz,

I added myself the file to xea/MAINTAINERS.

Regards,
Stefano

On 27.12.21 11:46, Lukasz Majewski wrote:
> The new configs/imx28_xea_sb_defconfig is introduced to facilitate
> building the single binary u-boot.sb fox XEA board.
> 
> The biggest distinction from "normal" XEA imx28_xea_sb_defconfig is
> support for USB mass storage devices (pen drives).
> 
> To achieve that, the CONFIG_DM_USB is enabled and supported.
> 
> Signed-off-by: Lukasz Majewski <lukma@denx.de>
> 
> ---
> 
> Changes in v2:
> - Add support for using 'mtd' command with SPI-NOR partitions
> 
>   configs/imx28_xea_sb_defconfig | 112 +++++++++++++++++++++++++++++++++
>   1 file changed, 112 insertions(+)
>   create mode 100644 configs/imx28_xea_sb_defconfig
> 
> diff --git a/configs/imx28_xea_sb_defconfig b/configs/imx28_xea_sb_defconfig
> new file mode 100644
> index 0000000000..8dadae30f0
> --- /dev/null
> +++ b/configs/imx28_xea_sb_defconfig
> @@ -0,0 +1,112 @@
> +CONFIG_ARM=y
> +CONFIG_SPL_SYS_THUMB_BUILD=y
> +CONFIG_ARCH_MX28=y
> +CONFIG_SYS_TEXT_BASE=0x40002000
> +CONFIG_SYS_MALLOC_F_LEN=0x800
> +CONFIG_SPL_LIBCOMMON_SUPPORT=y
> +CONFIG_SPL_LIBGENERIC_SUPPORT=y
> +CONFIG_NR_DRAM_BANKS=1
> +CONFIG_DM_GPIO=y
> +CONFIG_SPL_DM_SPI=y
> +CONFIG_DEFAULT_DEVICE_TREE="imx28-xea"
> +CONFIG_SPL_TEXT_BASE=0x1000
> +CONFIG_TARGET_XEA=y
> +CONFIG_SPL_SYS_MALLOC_F_LEN=0x1000
> +CONFIG_SPL=y
> +CONFIG_ENV_OFFSET_REDUND=0x90000
> +CONFIG_SPL_PAYLOAD="u-boot.img"
> +CONFIG_SYS_LOAD_ADDR=0x42000000
> +CONFIG_FIT=y
> +CONFIG_OF_BOARD_SETUP=y
> +CONFIG_USE_BOOTARGS=y
> +CONFIG_BOOTARGS="console=ttyAMA0,115200n8"
> +CONFIG_USE_PREBOOT=y
> +CONFIG_PREBOOT="run prebootcmd"
> +CONFIG_BOARD_EARLY_INIT_F=y
> +# CONFIG_SPL_FRAMEWORK is not set
> +CONFIG_SPL_BOARD_INIT=y
> +# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
> +CONFIG_SPL_SYS_MALLOC_SIMPLE=y
> +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
> +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0
> +CONFIG_SUPPORT_EMMC_BOOT_OVERRIDE_PART_CONFIG=y
> +CONFIG_SPL_DMA=y
> +CONFIG_SPL_DM_SPI_FLASH=y
> +CONFIG_SPL_OS_BOOT=y
> +CONFIG_HUSH_PARSER=y
> +CONFIG_CMD_SPL=y
> +CONFIG_CMD_ASKENV=y
> +CONFIG_CMD_GREPENV=y
> +CONFIG_CMD_DM=y
> +CONFIG_CMD_GPIO=y
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_MTD=y
> +# CONFIG_CMD_PINMUX is not set
> +CONFIG_CMD_SPI=y
> +CONFIG_CMD_USB=y
> +CONFIG_CMD_DHCP=y
> +CONFIG_CMD_MII=y
> +CONFIG_CMD_PING=y
> +CONFIG_CMD_CACHE=y
> +CONFIG_CMD_REGULATOR=y
> +CONFIG_CMD_EXT4=y
> +CONFIG_CMD_FS_GENERIC=y
> +CONFIG_CMD_MTDPARTS=y
> +CONFIG_OF_CONTROL=y
> +CONFIG_SPL_OF_CONTROL=y
> +CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent interrupts"
> +CONFIG_SPL_OF_PLATDATA=y
> +# CONFIG_SPL_OF_PLATDATA_PARENT is not set
> +CONFIG_ENV_OVERWRITE=y
> +CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_USE_ENV_SPI_BUS=y
> +CONFIG_ENV_SPI_BUS=3
> +CONFIG_USE_ENV_SPI_CS=y
> +CONFIG_ENV_SPI_CS=0
> +CONFIG_USE_ENV_SPI_MAX_HZ=y
> +CONFIG_ENV_SPI_MAX_HZ=40000000
> +CONFIG_USE_ENV_SPI_MODE=y
> +CONFIG_ENV_SPI_MODE=0x0
> +CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
> +CONFIG_NET_RANDOM_ETHADDR=y
> +CONFIG_DM=y
> +CONFIG_SPL_DM=y
> +CONFIG_DEVRES=y
> +# CONFIG_SPL_BLK is not set
> +CONFIG_MXS_GPIO=y
> +CONFIG_SUPPORT_EMMC_BOOT=y
> +CONFIG_MMC_MXS=y
> +CONFIG_MTD=y
> +CONFIG_DM_MTD=y
> +CONFIG_DM_SPI_FLASH=y
> +CONFIG_SF_DEFAULT_BUS=3
> +CONFIG_SF_DEFAULT_MODE=0x0
> +CONFIG_SF_DEFAULT_SPEED=40000000
> +CONFIG_SPI_FLASH_SFDP_SUPPORT=y
> +CONFIG_SPI_FLASH_ISSI=y
> +CONFIG_SPI_FLASH_SPANSION=y
> +CONFIG_SPI_FLASH_STMICRO=y
> +# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
> +CONFIG_SPI_FLASH_MTD=y
> +CONFIG_PHYLIB=y
> +CONFIG_PHY_ADDR_ENABLE=y
> +CONFIG_PHY_ADDR=1
> +CONFIG_PHY_FIXED=y
> +CONFIG_DM_ETH=y
> +CONFIG_FEC_MXC=y
> +CONFIG_MII=y
> +CONFIG_PINCTRL=y
> +CONFIG_PINCTRL_MXS=y
> +CONFIG_DM_REGULATOR=y
> +CONFIG_DM_REGULATOR_FIXED=y
> +CONFIG_DM_REGULATOR_GPIO=y
> +CONFIG_CONS_INDEX=0
> +CONFIG_SPI=y
> +CONFIG_DM_SPI=y
> +CONFIG_MXS_SPI=y
> +CONFIG_USB=y
> +# CONFIG_SPL_DM_USB is not set
> +CONFIG_USB_EHCI_HCD=y
> +CONFIG_USB_STORAGE=y
> +CONFIG_FS_FAT=y
> +# CONFIG_SPL_OF_LIBFDT is not set

> The new configs/imx28_xea_sb_defconfig is introduced to facilitate
> building the single binary u-boot.sb fox XEA board.
> The biggest distinction from "normal" XEA imx28_xea_sb_defconfig is
> support for USB mass storage devices (pen drives).
> To achieve that, the CONFIG_DM_USB is enabled and supported.
> Signed-off-by: Lukasz Majewski <lukma@denx.de>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic