diff options
| author | Ivan Bornyakov <i.bornyakov@metrotek.ru> | 2022-10-25 07:39:46 +0200 |
|---|---|---|
| committer | Xu Yilun <yilun.xu@intel.com> | 2022-10-25 08:44:03 +0200 |
| commit | 463dd43bc976d1dfaba5cd46b2a10addf8d3b4de (patch) | |
| tree | e546fb1b456b8b6dd9c1f92aab564727225c84da /drivers/fpga/Kconfig | |
| parent | fpga: zynq: Switch to use dev_err_probe() helper (diff) | |
| download | linux-463dd43bc976d1dfaba5cd46b2a10addf8d3b4de.tar.xz linux-463dd43bc976d1dfaba5cd46b2a10addf8d3b4de.zip | |
fpga: lattice-sysconfig-spi: add Lattice sysCONFIG FPGA manager
Add support to the FPGA manager for programming Lattice ECP5 FPGA over
slave SPI sysCONFIG interface.
sysCONFIG interface core functionality is separate from both ECP5 and
SPI specifics, so support for other FPGAs with different port types can
be added in the future.
Signed-off-by: Ivan Bornyakov <i.bornyakov@metrotek.ru>
Acked-by: Xu Yilun <yilun.xu@intel.com>
Link: https://lore.kernel.org/r/20221025053947.2737-2-i.bornyakov@metrotek.ru
[yilun.xu@intel.com: remove redundant blank line after kmemdup]
Signed-off-by: Xu Yilun <yilun.xu@intel.com>
Diffstat (limited to 'drivers/fpga/Kconfig')
| -rw-r--r-- | drivers/fpga/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig index 6c416955da53..d1a8107fdcb3 100644 --- a/drivers/fpga/Kconfig +++ b/drivers/fpga/Kconfig @@ -263,4 +263,15 @@ config FPGA_MGR_MICROCHIP_SPI programming over slave SPI interface with .dat formatted bitstream image. +config FPGA_MGR_LATTICE_SYSCONFIG + tristate + +config FPGA_MGR_LATTICE_SYSCONFIG_SPI + tristate "Lattice sysCONFIG SPI FPGA manager" + depends on SPI + select FPGA_MGR_LATTICE_SYSCONFIG + help + FPGA manager driver support for Lattice FPGAs programming over slave + SPI sysCONFIG interface. + endif # FPGA |