[U-Boot] [PATCH v4 3/5] arm: socfpga: Enable FPGA driver on SPL

[Dinh Nguyen]

On 05/22/2017 09:23 AM, Dinh Nguyen wrote:
> 
> 
> On 05/18/2017 11:14 PM, tien.fong.chee at intel.com wrote:
>> From: Tien Fong Chee <tien.fong.chee at intel.com>
>>
>> Enable FPGA driver build for SPL. FPGA driver is needed for SPL
>> to configure and getting DDR up before loading U-boot into DDR and
>> booting from there.
>>
>> Signed-off-by: Tien Fong Chee <tien.fong.chee at intel.com>
>> ---
>>  drivers/Makefile | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/Makefile b/drivers/Makefile
>> index 4a4b237..b4a2230 100644
>> --- a/drivers/Makefile
>> +++ b/drivers/Makefile
>> @@ -47,6 +47,7 @@ obj-$(CONFIG_OMAP_USB_PHY) += usb/phy/
>>  obj-$(CONFIG_SPL_SATA_SUPPORT) += block/
>>  obj-$(CONFIG_SPL_USB_HOST_SUPPORT) += block/
>>  obj-$(CONFIG_SPL_MMC_SUPPORT) += block/
>> +obj-$(CONFIG_FPGA) += fpga/
> 
> There's a SPL_FPGA_SUPPORT already defined. Can you use that?
> 

Also with the above change, you're building in the FPGA driver into the
SPL for Gen5 devices, you probably didn't want that.

  CC      spl/drivers/fpga/fpga.o
  CC      spl/drivers/fpga/altera.o
  CC      spl/drivers/fpga/socfpga.o

Dinh