[v4 04/12] configs: aspeed: Enable SPI flash features

[Cédric Le Goater]

On 7/1/22 11:28, Cédric Le Goater wrote:
> On 5/24/22 07:56, Chin-Ting Kuo wrote:
>> - Enable ASPEED SPI controller driver.
>> - Enable SPI flash memory configurations.
>> - Enable configurations for SPI flash manufacturers
>>    supported on both ASPEED AST2500 and AST2600 AVL.
>>
>> Signed-off-by: Chin-Ting Kuo <chin-ting_kuo at aspeedtech.com>
>> ---
>>   configs/evb-ast2500_defconfig | 13 +++++++++++++
>>   configs/evb-ast2600_defconfig | 13 +++++++++++++
>>   2 files changed, 26 insertions(+)
>>
>> diff --git a/configs/evb-ast2500_defconfig b/configs/evb-ast2500_defconfig
>> index 2371cc2742..fd04fe5a60 100644
>> --- a/configs/evb-ast2500_defconfig
>> +++ b/configs/evb-ast2500_defconfig
>> @@ -35,6 +35,16 @@ CONFIG_DM_I2C=y
>>   CONFIG_SYS_I2C_ASPEED=y
>>   CONFIG_MMC_SDHCI=y
>>   CONFIG_MMC_SDHCI_ASPEED=y
>> +CONFIG_DM_SPI_FLASH=y
>> +CONFIG_SPI_FLASH_SFDP_SUPPORT=y
>> +CONFIG_SPI_FLASH_GIGADEVICE=y
>> +CONFIG_SPI_FLASH_ISSI=y
>> +CONFIG_SPI_FLASH_MACRONIX=y
>> +CONFIG_SPI_FLASH_SPANSION=y
>> +CONFIG_SPI_FLASH_STMICRO=y
>> +CONFIG_SPI_FLASH_SST=y
>> +CONFIG_SPI_FLASH_WINBOND=y
>> +# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
>>   CONFIG_PHY_REALTEK=y
>>   CONFIG_DM_ETH=y
>>   CONFIG_FTGMAC100=y
>> @@ -44,6 +54,9 @@ CONFIG_RAM=y
>>   CONFIG_DM_RESET=y
>>   CONFIG_DM_SERIAL=y
>>   CONFIG_SYS_NS16550=y
>> +CONFIG_SPI=y
>> +CONFIG_DM_SPI=y
>> +CONFIG_SPI_ASPEED=y
>>   CONFIG_SYSRESET=y
>>   CONFIG_TIMER=y
>>   CONFIG_WDT=y
> 
> This is breaking boot on the AST2500 evb (QEMU) . I haven't found why
> yet. You might want to take a look.

The resulting binary is too big for the flash layout we use on OpenBMC.

C.