[PATCH 1/2] arm64: versal: Add qspi flash mini u-boot configuration

[Michal Simek]

On 9/30/22 10:55, Ashok Reddy Soma wrote:
> Add configuration file for mini u-boot configuration which runs on a
> smaller footprint from on chip memory(OCM). This configuration has
> required CONFIG's enabled to support qspi flash and uses DCC terminal
> for console output.
> 
> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma at amd.com>
> ---
> 
>   MAINTAINERS                               |  1 +
>   configs/xilinx_versal_mini_qspi_defconfig | 74 +++++++++++++++++++++++
>   2 files changed, 75 insertions(+)
>   create mode 100644 configs/xilinx_versal_mini_qspi_defconfig
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 83346183ee..70ad67a0ce 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -634,6 +634,7 @@ M:	Michal Simek <michal.simek at amd.com>
>   S:	Maintained
>   T:	git https://source.denx.de/u-boot/custodians/u-boot-microblaze.git
>   F:	arch/arm/mach-versal/
> +F:	configs/xilinx_*

this is not needed because it is already the part of 
board/xilinx/versal/MAINTAINERS fragment.

>   F:	drivers/net/xilinx_axi_mrmac.*
>   F:	drivers/soc/soc_xilinx_versal.c
>   F:	drivers/spi/cadence_ospi_versal.c
> diff --git a/configs/xilinx_versal_mini_qspi_defconfig b/configs/xilinx_versal_mini_qspi_defconfig
> new file mode 100644
> index 0000000000..bb53e6c913
> --- /dev/null
> +++ b/configs/xilinx_versal_mini_qspi_defconfig
> @@ -0,0 +1,74 @@
> +CONFIG_ARM=y
> +CONFIG_SYS_CONFIG_NAME="xilinx_versal_mini_qspi"
> +CONFIG_ARCH_VERSAL=y
> +CONFIG_SYS_TEXT_BASE=0xFFFC0000
> +CONFIG_SYS_MALLOC_LEN=0x2000
> +CONFIG_NR_DRAM_BANKS=1
> +CONFIG_ENV_SIZE=0x80
> +CONFIG_DEFAULT_DEVICE_TREE="versal-mini-qspi-single"
> +CONFIG_SYS_MEM_RSVD_FOR_MMU=y
> +CONFIG_COUNTER_FREQUENCY=100000000
> +CONFIG_VERSAL_NO_DDR=y
> +# CONFIG_PSCI_RESET is not set
> +# CONFIG_EXPERT is not set
> +CONFIG_SYS_LOAD_ADDR=0x8000000
> +# CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
> +# CONFIG_AUTOBOOT is not set
> +CONFIG_LOGLEVEL=0
> +CONFIG_SYS_CONSOLE_INFO_QUIET=y
> +# CONFIG_DISPLAY_CPUINFO is not set
> +CONFIG_BOARD_EARLY_INIT_R=y
> +# CONFIG_BOARD_LATE_INIT is not set
> +# CONFIG_CMDLINE_EDITING is not set
> +# CONFIG_AUTO_COMPLETE is not set
> +# CONFIG_SYS_LONGHELP is not set
> +CONFIG_SYS_PROMPT="Versal> "
> +# CONFIG_SYS_XTRACE is not set
> +# CONFIG_CMD_BDI is not set
> +# CONFIG_CMD_CONSOLE is not set
> +# CONFIG_CMD_BOOTD is not set
> +# CONFIG_CMD_BOOTM is not set
> +# CONFIG_CMD_BOOTI is not set
> +# CONFIG_CMD_ELF is not set
> +# CONFIG_CMD_FDT is not set
> +# CONFIG_CMD_GO is not set
> +# CONFIG_CMD_RUN is not set
> +# CONFIG_CMD_IMI is not set
> +# CONFIG_CMD_XIMG is not set
> +# CONFIG_CMD_EXPORTENV is not set
> +# CONFIG_CMD_IMPORTENV is not set
> +# CONFIG_CMD_EDITENV is not set
> +# CONFIG_CMD_SAVEENV is not set
> +# CONFIG_CMD_ENV_EXISTS is not set
> +# CONFIG_CMD_CRC32 is not set
> +# CONFIG_CMD_LOADB is not set
> +# CONFIG_CMD_LOADS is not set
> +# CONFIG_CMD_ECHO is not set
> +# CONFIG_CMD_ITEST is not set
> +# CONFIG_CMD_SOURCE is not set
> +# CONFIG_CMD_SETEXPR is not set
> +# CONFIG_PARTITIONS is not set
> +# CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG is not set
> +# CONFIG_NET is not set
> +# CONFIG_DM_WARN is not set
> +# CONFIG_DM_DEVICE_REMOVE is not set
> +# CONFIG_GPIO is not set
> +# CONFIG_I2C is not set
> +# CONFIG_INPUT is not set
> +# CONFIG_MMC is not set
> +CONFIG_DM_SPI_FLASH=y
> +CONFIG_SF_DEFAULT_SPEED=30000000
> +# CONFIG_SPI_FLASH_SMART_HWCAPS is not set
> +# CONFIG_SPI_FLASH_UNLOCK_ALL is not set
> +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_USE_4K_SECTORS is not set
> +# CONFIG_POWER is not set
> +CONFIG_ARM_DCC=y
> +CONFIG_SPI=y
> +CONFIG_DM_SPI=y
> +CONFIG_ZYNQMP_GQSPI=y
> +# CONFIG_LMB is not set

And please run savedefconfig for both patches to make sure that they are aligned 
with the latest Kconfig layout.

M