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Groups > linux.kernel > #1718373 > unrolled thread
| Started by | Bastian Stender <bst@pengutronix.de> |
|---|---|
| First post | 2017-08-23 16:00 +0200 |
| Last post | 2017-08-23 16:30 +0200 |
| Articles | 2 — 2 participants |
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Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs Bastian Stender <bst@pengutronix.de> - 2017-08-23 16:00 +0200
Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs Alan Tull <atull@kernel.org> - 2017-08-23 16:30 +0200
| From | Bastian Stender <bst@pengutronix.de> |
|---|---|
| Date | 2017-08-23 16:00 +0200 |
| Subject | Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs |
| Message-ID | <uhEmm-1ex-7@gated-at.bofh.it> |
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 lsb first. > > Signed-off-by: Joshua Clayton <stillcompiling@gmail.com> > Signed-off-by: Anatolij Gustschin <agust@denx.de> Tested-by: Bastian Stender <bst@pengutronix.de> I tested the whole series with an Altera Arria 10 and it's working as expected. Thanks again! Bastian -- Pengutronix e.K. Industrial Linux Solutions http://www.pengutronix.de/ Peiner Str. 6-8, 31137 Hildesheim, Germany Amtsgericht Hildesheim, HRA 2686
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| From | Alan Tull <atull@kernel.org> |
|---|---|
| Date | 2017-08-23 16:30 +0200 |
| Subject | Re: [PATCH v13 3/6] fpga manager: Add altera-ps-spi driver for Altera FPGAs |
| Message-ID | <uhEPo-1DV-31@gated-at.bofh.it> |
| In reply to | #1718373 |
On Wed, Aug 23, 2017 at 8:54 AM, Bastian Stender <bst@pengutronix.de> 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 FPGA at runtime. >> The signal interface is close to unidirectional SPI with lsb first. >> >> Signed-off-by: Joshua Clayton <stillcompiling@gmail.com> >> Signed-off-by: Anatolij Gustschin <agust@denx.de> > > > Tested-by: Bastian Stender <bst@pengutronix.de> > > I tested the whole series with an Altera Arria 10 and it's working as > expected. Thanks again! Thanks for the testing! This patchset is already in linux-next for 4.13. Alan > > Bastian > > -- > Pengutronix e.K. > Industrial Linux Solutions > http://www.pengutronix.de/ > Peiner Str. 6-8, 31137 Hildesheim, Germany > Amtsgericht Hildesheim, HRA 2686
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