mfd: Remove toshiba tmio drivers

Four separate mfd drivers are in the "tmio" family, and all of
them were used in now-removed PXA machines (eseries, tosa, and
hx4700), so the mfd drivers and all its children can be removed
as well.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230105134622.254560-19-arnd@kernel.org

Author: arndb

drivers/mfd/Kconfig

@@ -301,15 +301,6 @@ config MFD_CS47L92
 	help
 	  Support for Cirrus Logic CS42L92, CS47L92 and CS47L93 Smart Codecs
 
-config MFD_ASIC3
-	bool "Compaq ASIC3"
-	depends on GPIOLIB
-	depends on ARM || COMPILE_TEST
-	select MFD_CORE
-	help
-	  This driver supports the ASIC3 multifunction chip found on many
-	  PDAs (mainly iPAQ and HTC based ones)
-
 config PMIC_DA903X
 	bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
 	depends on I2C=y
@@ -1796,35 +1787,6 @@ config MFD_TC3589X
 	  additional drivers must be enabled in order to use the
 	  functionality of the device.
 
-config MFD_TMIO
-	bool
-	default n
-
-config MFD_T7L66XB
-	bool "Toshiba T7L66XB"
-	depends on ARM && HAVE_CLK
-	select MFD_CORE
-	select MFD_TMIO
-	help
-	  Support for Toshiba Mobile IO Controller T7L66XB
-
-config MFD_TC6387XB
-	bool "Toshiba TC6387XB"
-	depends on ARM && HAVE_CLK
-	select MFD_CORE
-	select MFD_TMIO
-	help
-	  Support for Toshiba Mobile IO Controller TC6387XB
-
-config MFD_TC6393XB
-	bool "Toshiba TC6393XB"
-	depends on ARM && HAVE_CLK
-	select GPIOLIB
-	select MFD_CORE
-	select MFD_TMIO
-	help
-	  Support for Toshiba Mobile IO Controller TC6393XB
-
 config MFD_TQMX86
 	tristate "TQ-Systems IO controller TQMX86"
 	select MFD_CORE

drivers/mfd/Makefile

@@ -9,7 +9,6 @@ obj-$(CONFIG_MFD_88PM800)	+= 88pm800.o 88pm80x.o
 obj-$(CONFIG_MFD_88PM805)	+= 88pm805.o 88pm80x.o
 obj-$(CONFIG_MFD_ACT8945A)	+= act8945a.o
 obj-$(CONFIG_MFD_SM501)		+= sm501.o
-obj-$(CONFIG_MFD_ASIC3)		+= asic3.o tmio_core.o
 obj-$(CONFIG_ARCH_BCM2835)	+= bcm2835-pm.o
 obj-$(CONFIG_MFD_BCM590XX)	+= bcm590xx.o
 obj-$(CONFIG_MFD_BD9571MWV)	+= bd9571mwv.o
@@ -30,9 +29,6 @@ obj-$(CONFIG_STMPE_I2C)		+= stmpe-i2c.o
 obj-$(CONFIG_STMPE_SPI)		+= stmpe-spi.o
 obj-$(CONFIG_MFD_SUN6I_PRCM)	+= sun6i-prcm.o
 obj-$(CONFIG_MFD_TC3589X)	+= tc3589x.o
-obj-$(CONFIG_MFD_T7L66XB)	+= t7l66xb.o tmio_core.o
-obj-$(CONFIG_MFD_TC6387XB)	+= tc6387xb.o tmio_core.o
-obj-$(CONFIG_MFD_TC6393XB)	+= tc6393xb.o tmio_core.o
 obj-$(CONFIG_MFD_TQMX86)	+= tqmx86.o
 
 obj-$(CONFIG_MFD_LOCHNAGAR)	+= lochnagar-i2c.o