Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs

2017-08-23 Thread Alan Tull
On Wed, Aug 23, 2017 at 8:54 AM, Bastian Stender wrote: > On 06/10/2017 12:39 AM, Joshua Clayton wrote: >> >> altera-ps-spi loads FPGA firmware over SPI, using the "passive serial" >> interface on Altera Arria 10, Cyclone V or Stratix V FPGAs. >> >> This is one of the simpler ways to set up an FPG

Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs

2017-08-23 Thread Bastian Stender
On 06/10/2017 12:39 AM, Joshua Clayton wrote: altera-ps-spi loads FPGA firmware over SPI, using the "passive serial" interface on Altera Arria 10, Cyclone V or Stratix V FPGAs. This is one of the simpler ways to set up an FPGA at runtime. The signal interface is close to unidirectional SPI with

[PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs

2017-06-09 Thread Joshua Clayton
altera-ps-spi loads FPGA firmware over SPI, using the "passive serial" interface on Altera Arria 10, Cyclone V or Stratix V FPGAs. This is one of the simpler ways to set up an FPGA at runtime. The signal interface is close to unidirectional SPI with lsb first. Signed-off-by: Joshua Clayton Signe