[U-Boot] [PATCH v7 1/7] ARM: socfpga: Description on FPGA bitstream type and file name for Arria 10

Marek Vasut
2019-02-12T09:43:45Z

On 2/12/19 10:35 AM, Chee, Tien Fong wrote:
[...]

>> my preference for the fit image would be
>>
>> ...
>> images {
>>   fpga at 1 {
>> description = "FPGA Periph";
>> ...
>> type = "fpga_periph";
>> ...
>>   }
>>   fpga at 2 {
>> description = "FPGA Core";
>> ...
>> type = "fpga" or
>> "fpga_core";
> I'm good with "fpga".
>> ...
>>   }
>> };
>> configurations {
>>   default = "config at 1"
>>   config at 1 {
>>       fpga = "fpga at 1";  // periph only
>>   };
>>   config at 2 {
>>       fpga = "fpga at 1", "fpga at 2";
>>   };
>> };
>>
>> with the expectation that the order of fpga at 1 and fpga at 2 in config at 2
>> is not relevant.  the code should find the fpga_periph type and
>> program
>> it first.  just my comment, i dont like rellying on the order or
>> name.
> I can add support for above implementation although this adds more
> complexity to the driver.

You can have fpga node and e.g. fpga-name node in the configurations
section to discern which phandle there is the core and which is the
peripheral RBF. Would that work ?

> Marek, are you OK with this implementation?
Looks OK to me. Dalon ?

[...]
--
Best regards,
Marek Vasut