--- zzzz-none-000/linux-3.10.107/drivers/input/serio/Kconfig	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/input/serio/Kconfig	2021-02-04 17:41:59.000000000 +0000
@@ -16,13 +16,19 @@
 	  To compile this driver as a module, choose M here: the
 	  module will be called serio.
 
+config ARCH_MIGHT_HAVE_PC_SERIO
+	bool
+	help
+	  Select this config option from the architecture Kconfig if
+	  the architecture might use a PC serio device (i8042) to
+	  communicate with keyboard, mouse, etc.
+
 if SERIO
 
 config SERIO_I8042
 	tristate "i8042 PC Keyboard controller"
 	default y
-	depends on !PARISC && (!ARM || ARCH_SHARK || FOOTBRIDGE_HOST) && \
-		   (!SUPERH || SH_CAYMAN) && !M68K && !BLACKFIN && !S390
+	depends on ARCH_MIGHT_HAVE_PC_SERIO
 	help
 	  i8042 is the chip over which the standard AT keyboard and PS/2
 	  mouse are connected to the computer. If you use these devices,
@@ -238,7 +244,7 @@
 
 config SERIO_ARC_PS2
 	tristate "ARC PS/2 support"
-	depends on GENERIC_HARDIRQS
+	depends on HAS_IOMEM
 	help
 	  Say Y here if you have an ARC FPGA platform with a PS/2
 	  controller in it.
@@ -256,4 +262,48 @@
 	  To compile this driver as a module, choose M here: the module will
 	  be called apbps2.
 
+config SERIO_OLPC_APSP
+	tristate "OLPC AP-SP input support"
+	depends on OLPC || COMPILE_TEST
+	help
+	  Say Y here if you want support for the keyboard and touchpad included
+	  in the OLPC XO-1.75 and XO-4 laptops.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called olpc_apsp.
+
+config HYPERV_KEYBOARD
+	tristate "Microsoft Synthetic Keyboard driver"
+	depends on HYPERV
+	default HYPERV
+	help
+	  Select this option to enable the Hyper-V Keyboard driver.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called hyperv_keyboard.
+
+config SERIO_SUN4I_PS2
+	tristate "Allwinner A10 PS/2 controller support"
+	depends on ARCH_SUNXI || COMPILE_TEST
+	help
+	  This selects support for the PS/2 Host Controller on
+	  Allwinner A10.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called sun4i-ps2.
+
+config USERIO
+	tristate "User space serio port driver support"
+	help
+	  Say Y here if you want to support user level drivers for serio
+	  subsystem accessible under char device 10:240 - /dev/userio. Using
+	  this facility userspace programs can implement serio ports that
+	  will be used by the standard in-kernel serio consumer drivers,
+	  such as psmouse and atkbd.
+
+	  To compile this driver as a module, choose M here: the module will be
+	  called userio.
+
+	  If you are unsure, say N.
+
 endif