[U-Boot] [RESEND PATCH 8/9] defconfig: k2e_hs_evm: Add k2e_hs_evm_defconfig

[Andrew F. Davis]

On 02/27/2017 09:19 AM, Tom Rini wrote:
> On Fri, Feb 24, 2017 at 06:59:45AM -0600, Andrew F. Davis wrote:
> 
>> From: Vitaly Andrianov <vitalya at ti.com>
>>
>> TI K2E secure devices have to be built with TI_SECURE_DEVICE, FIT, and
>> FIT_IMAGE_POST_PROCESS enabled. Add a dedicated defconfig for this.
>>
>> Signed-off-by: Vitaly Andrianov <vitalya at ti.com>
>> Signed-off-by: Madan Srinivas <madans at ti.com>
>> Signed-off-by: Andrew F. Davis <afd at ti.com>
>> ---
>>  configs/k2e_hs_evm_defconfig | 51 ++++++++++++++++++++++++++++++++++++++++++++
>>  1 file changed, 51 insertions(+)
>>  create mode 100644 configs/k2e_hs_evm_defconfig
>>
>> diff --git a/configs/k2e_hs_evm_defconfig b/configs/k2e_hs_evm_defconfig
>> new file mode 100644
>> index 0000000000..d515cedaca
>> --- /dev/null
>> +++ b/configs/k2e_hs_evm_defconfig
>> @@ -0,0 +1,51 @@
>> +CONFIG_ARM=y
>> +CONFIG_ARCH_KEYSTONE=y
>> +CONFIG_SYS_TEXT_BASE=0x0c000060
>> +CONFIG_TARGET_K2E_EVM=y
>> +CONFIG_TI_SECURE_DEVICE=y
>> +CONFIG_DEFAULT_DEVICE_TREE="keystone-k2e-evm"
>> +CONFIG_FIT=y
>> +CONFIG_FIT_IMAGE_POST_PROCESS=y
>> +CONFIG_OF_BOARD_SETUP=y
>> +CONFIG_SYS_CONSOLE_INFO_QUIET=y
>> +CONFIG_VERSION_VARIABLE=y
>> +CONFIG_HUSH_PARSER=y
>> +CONFIG_SYS_PROMPT="K2E HS EVM # "
>> +CONFIG_CMD_BOOTZ=y
>> +# CONFIG_CMD_IMLS is not set
>> +CONFIG_CMD_ASKENV=y
>> +# CONFIG_CMD_FLASH is not set
>> +CONFIG_CMD_NAND=y
>> +CONFIG_CMD_PART=y
>> +CONFIG_CMD_SF=y
>> +CONFIG_CMD_SPI=y
>> +CONFIG_CMD_I2C=y
>> +CONFIG_CMD_USB=y
>> +# CONFIG_CMD_SETEXPR is not set
>> +CONFIG_CMD_DHCP=y
>> +CONFIG_CMD_MII=y
>> +CONFIG_CMD_PING=y
>> +CONFIG_CMD_EXT2=y
>> +CONFIG_CMD_EXT4=y
>> +CONFIG_CMD_EXT4_WRITE=y
>> +CONFIG_CMD_FAT=y
>> +CONFIG_CMD_FS_GENERIC=y
>> +CONFIG_CMD_UBI=y
>> +CONFIG_ISO_PARTITION=y
>> +CONFIG_EFI_PARTITION=y
>> +CONFIG_OF_CONTROL=y
>> +CONFIG_NET_RANDOM_ETHADDR=y
>> +CONFIG_DM=y
>> +CONFIG_TI_AEMIF=y
>> +# CONFIG_MMC is not set
>> +CONFIG_DM_SPI_FLASH=y
>> +CONFIG_SPI_FLASH=y
>> +CONFIG_SPI_FLASH_STMICRO=y
>> +CONFIG_DM_ETH=y
>> +CONFIG_DM_SERIAL=y
>> +CONFIG_SYS_NS16550=y
>> +CONFIG_DM_SPI=y
>> +CONFIG_USB=y
>> +CONFIG_USB_XHCI_HCD=y
>> +CONFIG_USB_XHCI_DWC3=y
>> +CONFIG_USB_STORAGE=y
> 
> This shows a number of the will-be-problems like the AM43/AM33 devices
> have.  More things need to be select'd and imply'd so that the _hs_
> variant defconfigs do not get out of sync easily and often.
> 

I do not think selecting all these options in Kconfig files is safe
right now, at least until moving some more symbols to Kconfig is
complete. After that we can add proper dependencies to all the symbols
and some things like _CMD_ symbols could be added automatically.

Defconfigs are easier to cleanup than Kconfig definitions. I do not want
to maintain the per-platform Kconfig select'd list before we get symbol
dependencies worked out.

Andrew