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Commit 4f0f234f authored by Michal Simek's avatar Michal Simek
Browse files

arm: zynq: Move timer to generic location 



Move zynq timer out of mach folder to generic location
and enable it.

Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
parent 9e09dc5f

Documentation/devicetree/bindings/timer/cadence,ttc-timer.txt

0 → 100644
+17 −0
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Cadence TTC - Triple Timer Counter



Required properties:

- compatible : Should be "cdns,ttc".

- reg : Specifies base physical address and size of the registers.

- interrupts : A list of 3 interrupts; one per timer channel.

- clocks: phandle to the source clock



Example:



ttc0: ttc0@f8001000 {

	interrupt-parent = <&intc>;

	interrupts = < 0 10 4 0 11 4 0 12 4 >;

	compatible = "cdns,ttc";

	reg = <0xF8001000 0x1000>;

	clocks = <&cpu_clk 3>;

};

arch/arm/mach-zynq/Kconfig

+1 −0
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@@ -9,5 +9,6 @@ config ARCH_ZYNQ 
	select MIGHT_HAVE_CACHE_L2X0

	select USE_OF

	select SPARSE_IRQ

	select CADENCE_TTC_TIMER

	help

	  Support for Xilinx Zynq ARM Cortex A9 Platform

arch/arm/mach-zynq/Makefile

+1 −1
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@@ -3,4 +3,4 @@ 
#



# Common support

obj-y				:= common.o timer.o
 
obj-y				:= common.o

drivers/clocksource/Kconfig

+3 −0
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@@ -31,6 +31,9 @@ config SUNXI_TIMER 
config VT8500_TIMER

	bool



config CADENCE_TTC_TIMER

	bool



config CLKSRC_NOMADIK_MTU

	bool

	depends on (ARCH_NOMADIK || ARCH_U8500)

drivers/clocksource/Makefile

+1 −0
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@@ -19,6 +19,7 @@ obj-$(CONFIG_ARCH_BCM2835) += bcm2835_timer.o 
obj-$(CONFIG_SUNXI_TIMER)	+= sunxi_timer.o

obj-$(CONFIG_ARCH_TEGRA)	+= tegra20_timer.o

obj-$(CONFIG_VT8500_TIMER)	+= vt8500_timer.o

obj-$(CONFIG_CADENCE_TTC_TIMER)		+= cadence_ttc_timer.o



obj-$(CONFIG_ARM_ARCH_TIMER)		+= arm_arch_timer.o

obj-$(CONFIG_CLKSRC_METAG_GENERIC)	+= metag_generic.o