Re: [U-Boot] [PATCH 4/4] ARM: socfpga: Add support for selecting bridges in bridge command

On 4/19/19 10:00 PM, Simon Goldschmidt wrote:

On 17.04.19 22:15, Marek Vasut wrote:

...

Add optional "mask" argument to the SoCFPGA bridge command, to select which bridges should be enabled/disabled. This allows the user to avoid enabling bridges which are not connected into the FPGA fabric. Default behavior is to enable/disable all bridges.

So does this change the command? Seems like leaving away the new 'mask' argument would now lead to enabling all bridges by overwriting whatever the handoff values were before?

That's how it behaved before though -- all the bridges were enabled. Now it's possible to explicitly select which bridges to enable/disable.