Revert "mfd: Add rp1 driver"

This reverts commit 5c670f1.

Author: 6by9

drivers/mfd/Kconfig

@@ -2451,18 +2451,6 @@ config MFD_QNAP_MCU
 	  This driver implements the base serial protocol to talk to the
 	  device and provides functions for the other parts to hook into.
 
-config MFD_RP1
-	tristate "RP1 MFD driver"
-	depends on PCI
-	depends on PCI_MSI
-	select MFD_CORE
-	help
-	  Support for the RP1 peripheral chip.
-
-	  This driver provides support for the Raspberry Pi RP1 peripheral chip.
-	  It is responsible for enabling the Device Tree node once the PCIe endpoint
-	  has been configured, and handling interrupts.
-
 config MFD_RSMU_I2C
 	tristate "Renesas Synchronization Management Unit with I2C"
 	depends on I2C && OF

drivers/mfd/Makefile

@@ -295,4 +295,3 @@ obj-$(CONFIG_MFD_RSMU_I2C)	+= rsmu_i2c.o rsmu_core.o
 obj-$(CONFIG_MFD_RSMU_SPI)	+= rsmu_spi.o rsmu_core.o
 
 obj-$(CONFIG_MFD_UPBOARD_FPGA)	+= upboard-fpga.o
-obj-$(CONFIG_MFD_RP1)		+= rp1.o