[PATCH RFC SPI for-next 0/2] spi: microchip: pci1xxxx: Load SPI driver for SPI endpoint of PCI1XXXX switch

From: Tharun Kumar P
Date: Tue Sep 27 2022 - 23:43:42 EST


Microchip PCI1XXXX is an unmanaged PCIe3.1a switch for consumer, industrial, and
automotive applications. This switch has multiple downstream ports. One of the
switch's downstream ports is a multifunction endpoint; one of those functions
supports SPI functionality. This series of patches provides the SPI controller
driver for the SPI function of the multifunction PCIe endpoint of the switch.

Tharun Kumar P (2):
spi: microchip: pci1xxxx: Add driver for SPI controller of PCI1XXXX
PCIe switch
spi: microchip: pci1xxxx: Add suspend and resume support for PCI1XXXX
SPI driver

drivers/spi/Kconfig | 9 +
drivers/spi/Makefile | 1 +
drivers/spi/spi-pci1xxxx.c | 453 +++++++++++++++++++++++++++++++++++++
3 files changed, 463 insertions(+)
create mode 100644 drivers/spi/spi-pci1xxxx.c

--
2.25.1