diff options
| author | Tharun Kumar P <tharunkumar.pasumarthi@microchip.com> | 2022-10-06 10:35:13 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-10-17 12:49:48 +0100 |
| commit | 1cc0cbea7167af524a7f7b2d0d2f19f7a324e807 (patch) | |
| tree | a3cac194bf49af8b8e37f4e24c8cb63d998cdb7a /drivers/spi/Kconfig | |
| parent | 8f4b3d2f653937956fdc68b665c621dfa3cf2fa7 (diff) | |
spi: microchip: pci1xxxx: Add driver for SPI controller of PCI1XXXX PCIe switch
Microchip pci1xxxx is a PCIe switch with a multi-function endpoint on one of its
downstream ports. SPI is one of the functions in the multi-function endpoint. This
function has 2 SPI masters, operates at a maximum frequency of 30 MHz and supports
7 client devices per master. This patch adds complete functionality to the SPI
function except for suspend and resume.
Signed-off-by: Tharun Kumar P <tharunkumar.pasumarthi@microchip.com>
Link: https://lore.kernel.org/r/20221006050514.115564-2-tharunkumar.pasumarthi@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/Kconfig')
| -rw-r--r-- | drivers/spi/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index d1bb62f7368b..cb7e3a8ef3a5 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -710,6 +710,15 @@ config SPI_ORION This enables using the SPI master controller on the Orion and MVEBU chips. +config SPI_PCI1XXXX + tristate "PCI1XXXX SPI Bus support" + depends on PCI + help + Say "yes" to Enable the SPI Bus support for the PCI1xxxx card + This is a PCI to SPI Bus driver + This driver can be built as module. If so, the module will be + called as spi-pci1xxxx. + config SPI_PIC32 tristate "Microchip PIC32 series SPI" depends on MACH_PIC32 || COMPILE_TEST |