[U-Boot] [PATCH v3 4/4] arm: ls102xa: Enable Driver Model SPI for ls1021atwr

[Wang Haikun]

On 6/16/2015 4:55 PM, Jagan Teki wrote:
> Pls- resend this series by adding Data Flash driver to it.
In fact we only have Atmel Dataflash on ls1021aqds board.
And I have add the "#define CONFIG_SF_DATAFLASH" in ls1021aqds.h.
Please see below patch:
[U-Boot,v3,3/4] arm: ls102xa: Enable Driver Model SPI for ls1021aqds

Best regards,
Wang Haikun
>
> On 18 May 2015 at 18:55, Haikun Wang <haikun.wang at freescale.com> wrote:
>> From: Haikun Wang <Haikun.Wang at freescale.com>
>>
>> Enable Driver Model SPI for ls1021atwr board.
>> DSPI and QSPI only be enabled when boot from QSPI.
>> DSPI and QSPI are compatible under Driver Model SPI.
>>
>> Signed-off-by: Haikun Wang <Haikun.Wang at freescale.com>
>> Change-Id: I6342807da7725ae8b678952117c8758c75a61d3d
>> Reviewed-on: http://git.am.freescale.net:8181/33447
>> Tested-by: Review Code-CDREVIEW <CDREVIEW at freescale.com>
>> Reviewed-by: Prabhakar Kushwaha <prabhakar at freescale.com>
>> ---
>> Changes in v3:
>> - IS_ENABLED(CONFIG_XXX) is only work with configure option in Kconfig,
>>    and DM core code use IS_ENABLED(), so configure option in head file
>>    can't work, so remove CONFIG_OF_CONTROL CONFIG_OF_SEPARATE CONFIG_DM CONFIG_DM_SPI
>>
>> Changes in v2:
>> - Move all changes inside of CONFIG_QSPI_BOOT
>>
>> Changes in v1: None
>>   include/configs/ls1021atwr.h | 10 ++++++++--
>>   1 file changed, 8 insertions(+), 2 deletions(-)
>>
>> diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h
>> index 729205f..13e3aa4 100644
>> --- a/include/configs/ls1021atwr.h
>> +++ b/include/configs/ls1021atwr.h
>> @@ -229,16 +229,22 @@
>>   #define CONFIG_CMD_FAT
>>   #define CONFIG_DOS_PARTITION
>>
>> -/* QSPI */
>> +/* SPI */
>>   #ifdef CONFIG_QSPI_BOOT
>> +/* QSPI */
>>   #define CONFIG_FSL_QSPI
>>   #define QSPI0_AMBA_BASE                        0x40000000
>>   #define FSL_QSPI_FLASH_SIZE            (1 << 24)
>>   #define FSL_QSPI_FLASH_NUM             2
>>
>> +#define CONFIG_SPI_FLASH_STMICRO
>> +
>> +/* DM SPI */
>> +#if defined(CONFIG_FSL_DSPI) || defined(CONFIG_FSL_QSPI)
>>   #define CONFIG_CMD_SF
>> +#define CONFIG_DM_SPI_FLASH
>>   #define CONFIG_SPI_FLASH
>> -#define CONFIG_SPI_FLASH_STMICRO
>> +#endif
>>   #endif
>>
>>   /*
>> --
>> 2.1.0.27.g96db324
>>
>
>
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