On Mon, 16 Jan 2023, Ilpo Järvinen wrote: > Add the mfd driver for the Platform Management Component Interface > (PMCI) based interface of Intel MAX10 BMC controller. > > PMCI is a software-visible interface, connected to card BMC which > provided the basic functionality of read/write BMC register. The access > to the register is done indirectly via a hardware controller/bridge > that handles read/write/clear commands and acknowledgments for the > commands. > > Previously, intel-m10-bmc provided sysfs under > /sys/bus/spi/devices/... which is generalized in this change because > not all MAX10 BMC appear under SPI anymore. > > Co-developed-by: Tianfei zhang <tianfei.zhang@xxxxxxxxx> > Signed-off-by: Tianfei zhang <tianfei.zhang@xxxxxxxxx> > Co-developed-by: Russ Weight <russell.h.weight@xxxxxxxxx> > Signed-off-by: Russ Weight <russell.h.weight@xxxxxxxxx> > Co-developed-by: Matthew Gerlach <matthew.gerlach@xxxxxxxxxxxxxxx> > Signed-off-by: Matthew Gerlach <matthew.gerlach@xxxxxxxxxxxxxxx> > Reviewed-by: Xu Yilun <yilun.xu@xxxxxxxxx> > Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx> > --- > .../ABI/testing/sysfs-driver-intel-m10-bmc | 8 +- > drivers/mfd/Kconfig | 12 + > drivers/mfd/Makefile | 1 + > drivers/mfd/intel-m10-bmc-pmci.c | 219 ++++++++++++++++++ > include/linux/mfd/intel-m10-bmc.h | 28 +++ > 5 files changed, 264 insertions(+), 4 deletions(-) > create mode 100644 drivers/mfd/intel-m10-bmc-pmci.c Applied, thanks -- Lee Jones [李琼斯]
