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authorLinus Torvalds <torvalds@linux-foundation.org>2015-02-17 00:26:10 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-17 00:26:10 +0100
commit8c334ce8f0fec7122fc3059c52a697b669a01b41 (patch)
tree8dc9226227b041a55f98089cc5c82522e8cab58e /Documentation/devicetree/bindings/timer
parentMerge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kerne... (diff)
parentMerge branch 'clockevents/3.20' of http://git.linaro.org/people/daniel.lezcan... (diff)
downloadlinux-8c334ce8f0fec7122fc3059c52a697b669a01b41.tar.xz
linux-8c334ce8f0fec7122fc3059c52a697b669a01b41.zip
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull clocksource updates from Ingo Molnar: "The main change in this tree is the addition of various new SoC clocksource/clockevents drivers: Conexant Digicolor SoCs, rockchip rk3288 board, asm9260 for MIPS and versatile AB/PB boards" * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: dts: versatile: Add sysregs node clocksource: versatile: Adapt for Versatile AB and PB boards dt/bindings: Add binding for Versatile system registers clocksource: Driver for Conexant Digicolor SoC timer clocksource: devicetree: Document Conexant Digicolor timer binding clockevents: rockchip: Add rockchip timer for rk3288 ARM: clocksource: Add asm9260_timer driver clocksource: marco: Rename marco to atlas7 clocksource: sirf: Remove unused variable
Diffstat (limited to 'Documentation/devicetree/bindings/timer')
-rw-r--r--Documentation/devicetree/bindings/timer/digicolor-timer.txt18
-rw-r--r--Documentation/devicetree/bindings/timer/rockchip,rk3288-timer.txt18
2 files changed, 36 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/timer/digicolor-timer.txt b/Documentation/devicetree/bindings/timer/digicolor-timer.txt
new file mode 100644
index 000000000000..d1b659bbc29f
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/digicolor-timer.txt
@@ -0,0 +1,18 @@
+Conexant Digicolor SoCs Timer Controller
+
+Required properties:
+
+- compatible : should be "cnxt,cx92755-timer"
+- reg : Specifies base physical address and size of the "Agent Communication"
+ timer registers
+- interrupts : Contains 8 interrupts, one for each timer
+- clocks: phandle to the main clock
+
+Example:
+
+ timer@f0000fc0 {
+ compatible = "cnxt,cx92755-timer";
+ reg = <0xf0000fc0 0x40>;
+ interrupts = <19>, <31>, <34>, <35>, <52>, <53>, <54>, <55>;
+ clocks = <&main_clk>;
+ };
diff --git a/Documentation/devicetree/bindings/timer/rockchip,rk3288-timer.txt b/Documentation/devicetree/bindings/timer/rockchip,rk3288-timer.txt
new file mode 100644
index 000000000000..87f0b0042bae
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/rockchip,rk3288-timer.txt
@@ -0,0 +1,18 @@
+Rockchip rk3288 timer
+
+Required properties:
+- compatible: shall be "rockchip,rk3288-timer"
+- reg: base address of the timer register starting with TIMERS CONTROL register
+- interrupts: should contain the interrupts for Timer0
+- clocks : must contain an entry for each entry in clock-names
+- clock-names : must include the following entries:
+ "timer", "pclk"
+
+Example:
+ timer: timer@ff810000 {
+ compatible = "rockchip,rk3288-timer";
+ reg = <0xff810000 0x20>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&xin24m>, <&cru PCLK_TIMER>;
+ clock-names = "timer", "pclk";
+ };