--- zzzz-none-000/linux-3.10.107/drivers/clocksource/Kconfig	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/clocksource/Kconfig	2021-02-04 17:41:59.000000000 +0000
@@ -1,5 +1,16 @@
+menu "Clock Source drivers"
+	depends on !ARCH_USES_GETTIMEOFFSET
+
 config CLKSRC_OF
 	bool
+	select CLKSRC_PROBE
+
+config CLKSRC_ACPI
+	bool
+	select CLKSRC_PROBE
+
+config CLKSRC_PROBE
+	bool
 
 config CLKSRC_I8253
 	bool
@@ -16,16 +27,43 @@
 config CLKSRC_MMIO
 	bool
 
+config DIGICOLOR_TIMER
+	bool
+
 config DW_APB_TIMER
 	bool
 
 config DW_APB_TIMER_OF
 	bool
+	select DW_APB_TIMER
+	select CLKSRC_OF
+
+config ROCKCHIP_TIMER
+	bool
+	select CLKSRC_OF
 
 config ARMADA_370_XP_TIMER
 	bool
+	select CLKSRC_OF
+
+config MESON6_TIMER
+	bool
+	select CLKSRC_MMIO
+
+config ORION_TIMER
+	select CLKSRC_OF
+	select CLKSRC_MMIO
+	bool
 
 config SUN4I_TIMER
+	select CLKSRC_MMIO
+	bool
+
+config SUN5I_HSTIMER
+	select CLKSRC_MMIO
+	bool
+
+config TEGRA_TIMER
 	bool
 
 config VT8500_TIMER
@@ -34,6 +72,11 @@
 config CADENCE_TTC_TIMER
 	bool
 
+config ASM9260_TIMER
+	bool
+	select CLKSRC_MMIO
+	select CLKSRC_OF
+
 config CLKSRC_NOMADIK_MTU
 	bool
 	depends on (ARCH_NOMADIK || ARCH_U8500)
@@ -63,9 +106,92 @@
 	help
 	  Use the always on PRCMU Timer as sched_clock
 
+config CLKSRC_EFM32
+	bool "Clocksource for Energy Micro's EFM32 SoCs" if !ARCH_EFM32
+	depends on OF && ARM && (ARCH_EFM32 || COMPILE_TEST)
+	select CLKSRC_MMIO
+	default ARCH_EFM32
+	help
+	  Support to use the timers of EFM32 SoCs as clock source and clock
+	  event device.
+
+config CLKSRC_LPC32XX
+	bool
+	select CLKSRC_MMIO
+	select CLKSRC_OF
+
+config CLKSRC_PISTACHIO
+	bool
+	select CLKSRC_OF
+
+config CLKSRC_TI_32K
+	bool "Texas Instruments 32.768 Hz Clocksource" if COMPILE_TEST
+	depends on GENERIC_SCHED_CLOCK
+	select CLKSRC_OF if OF
+	help
+	  This option enables support for Texas Instruments 32.768 Hz clocksource
+	  available on many OMAP-like platforms.
+
+config CLKSRC_STM32
+	bool "Clocksource for STM32 SoCs" if !ARCH_STM32
+	depends on OF && ARM && (ARCH_STM32 || COMPILE_TEST)
+	select CLKSRC_MMIO
+
 config ARM_ARCH_TIMER
 	bool
 	select CLKSRC_OF if OF
+	select CLKSRC_ACPI if ACPI
+
+config ARM_ARCH_TIMER_EVTSTREAM
+	bool "Support for ARM architected timer event stream generation"
+	default y if ARM_ARCH_TIMER
+	depends on ARM_ARCH_TIMER
+	help
+	  This option enables support for event stream generation based on
+	  the ARM architected timer. It is used for waking up CPUs executing
+	  the wfe instruction at a frequency represented as a power-of-2
+	  divisor of the clock rate.
+	  The main use of the event stream is wfe-based timeouts of userspace
+	  locking implementations. It might also be useful for imposing timeout
+	  on wfe to safeguard against any programming errors in case an expected
+	  event is not generated.
+	  This must be disabled for hardware validation purposes to detect any
+	  hardware anomalies of missing events.
+
+config ARM_GLOBAL_TIMER
+	bool
+	select CLKSRC_OF if OF
+	help
+	  This options enables support for the ARM global timer unit
+
+config ARM_TIMER_SP804
+	bool "Support for Dual Timer SP804 module"
+	depends on GENERIC_SCHED_CLOCK && CLKDEV_LOOKUP
+	select CLKSRC_MMIO
+	select CLKSRC_OF if OF
+
+config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
+	bool
+	depends on ARM_GLOBAL_TIMER
+	default y
+	help
+	 Use ARM global timer clock source as sched_clock
+
+config ARMV7M_SYSTICK
+	bool
+	select CLKSRC_OF if OF
+	select CLKSRC_MMIO
+	help
+	  This options enables support for the ARMv7M system timer unit
+
+config ATMEL_PIT
+	select CLKSRC_OF if OF
+	def_bool SOC_AT91SAM9 || SOC_SAMA5
+
+config ATMEL_ST
+	bool
+	select CLKSRC_OF
+	select MFD_SYSCON
 
 config CLKSRC_METAG_GENERIC
 	def_bool y if METAG
@@ -74,14 +200,137 @@
 
 config CLKSRC_EXYNOS_MCT
 	def_bool y if ARCH_EXYNOS
+	depends on !ARM64
 	help
 	  Support for Multi Core Timer controller on Exynos SoCs.
 
 config CLKSRC_SAMSUNG_PWM
 	bool
-	select CLKSRC_MMIO
 	help
 	  This is a new clocksource driver for the PWM timer found in
 	  Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
 	  for all devicetree enabled platforms. This driver will be
 	  needed only on systems that do not have the Exynos MCT available.
+
+config FSL_FTM_TIMER
+	bool
+	help
+	  Support for Freescale FlexTimer Module (FTM) timer.
+
+config VF_PIT_TIMER
+	bool
+	help
+	  Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
+
+config SYS_SUPPORTS_SH_CMT
+        bool
+
+config MTK_TIMER
+	select CLKSRC_OF
+	select CLKSRC_MMIO
+	bool
+
+config SYS_SUPPORTS_SH_MTU2
+        bool
+
+config SYS_SUPPORTS_SH_TMU
+        bool
+
+config SYS_SUPPORTS_EM_STI
+        bool
+
+config SH_TIMER_CMT
+	bool "Renesas CMT timer driver" if COMPILE_TEST
+	depends on GENERIC_CLOCKEVENTS
+	depends on HAS_IOMEM
+	default SYS_SUPPORTS_SH_CMT
+	help
+	  This enables build of a clocksource and clockevent driver for
+	  the Compare Match Timer (CMT) hardware available in 16/32/48-bit
+	  variants on a wide range of Mobile and Automotive SoCs from Renesas.
+
+config SH_TIMER_MTU2
+	bool "Renesas MTU2 timer driver" if COMPILE_TEST
+	depends on GENERIC_CLOCKEVENTS
+	depends on HAS_IOMEM
+	default SYS_SUPPORTS_SH_MTU2
+	help
+	  This enables build of a clockevent driver for the Multi-Function
+	  Timer Pulse Unit 2 (MTU2) hardware available on SoCs from Renesas.
+	  This hardware comes with 16 bit-timer registers.
+
+config SH_TIMER_TMU
+	bool "Renesas TMU timer driver" if COMPILE_TEST
+	depends on GENERIC_CLOCKEVENTS
+	depends on HAS_IOMEM
+	default SYS_SUPPORTS_SH_TMU
+	help
+	  This enables build of a clocksource and clockevent driver for
+	  the 32-bit Timer Unit (TMU) hardware available on a wide range
+	  SoCs from Renesas.
+
+config EM_TIMER_STI
+	bool "Renesas STI timer driver" if COMPILE_TEST
+	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
+	default SYS_SUPPORTS_EM_STI
+	help
+	  This enables build of a clocksource and clockevent driver for
+	  the 48-bit System Timer (STI) hardware available on a SoCs
+	  such as EMEV2 from former NEC Electronics.
+
+config CLKSRC_QCOM
+	bool
+
+config QCOM_QTIMER
+	bool "Driver for QTimer"
+	help
+		Driver for QTimer within IPQ40xx
+
+
+config CLKSRC_VERSATILE
+	bool "ARM Versatile (Express) reference platforms clock source"
+	depends on PLAT_VERSATILE && GENERIC_SCHED_CLOCK && !ARCH_USES_GETTIMEOFFSET
+	select CLKSRC_OF
+	default y if MFD_VEXPRESS_SYSREG
+	help
+	  This option enables clock source based on free running
+	  counter available in the "System Registers" block of
+	  ARM Versatile, RealView and Versatile Express reference
+	  platforms.
+
+config CLKSRC_MIPS_GIC
+	bool
+	depends on MIPS_GIC
+	select CLKSRC_OF
+
+config CLKSRC_TANGO_XTAL
+	bool
+	select CLKSRC_OF
+
+config CLKSRC_PXA
+	def_bool y if ARCH_PXA || ARCH_SA1100
+	select CLKSRC_OF if OF
+	help
+	  This enables OST0 support available on PXA and SA-11x0
+	  platforms.
+
+config H8300_TMR16
+        bool
+
+config H8300_TPU
+        bool
+
+config CLKSRC_IMX_GPT
+	bool "Clocksource using i.MX GPT" if COMPILE_TEST
+	depends on ARM && CLKDEV_LOOKUP
+	select CLKSRC_MMIO
+
+config CLKSRC_ST_LPC
+	bool
+	depends on ARCH_STI
+	select CLKSRC_OF if OF
+	help
+	  Enable this option to use the Low Power controller timer
+	  as clocksource.
+
+endmenu