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Diffstat (limited to 'dts/Bindings/timer/nxp,sysctr-timer.txt')
| -rw-r--r-- | dts/Bindings/timer/nxp,sysctr-timer.txt | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/dts/Bindings/timer/nxp,sysctr-timer.txt b/dts/Bindings/timer/nxp,sysctr-timer.txt deleted file mode 100644 index d57659996d..0000000000 --- a/dts/Bindings/timer/nxp,sysctr-timer.txt +++ /dev/null @@ -1,25 +0,0 @@ -NXP System Counter Module(sys_ctr) - -The system counter(sys_ctr) is a programmable system counter which provides -a shared time base to Cortex A15, A7, A53, A73, etc. it is intended for use in -applications where the counter is always powered and support multiple, -unrelated clocks. The compare frame inside can be used for timer purpose. - -Required properties: - -- compatible : should be "nxp,sysctr-timer" -- reg : Specifies the base physical address and size of the comapre - frame and the counter control, read & compare. -- interrupts : should be the first compare frames' interrupt -- clocks : Specifies the counter clock. -- clock-names: Specifies the clock's name of this module - -Example: - - system_counter: timer@306a0000 { - compatible = "nxp,sysctr-timer"; - reg = <0x306a0000 0x20000>;/* system-counter-rd & compare */ - clocks = <&clk_8m>; - clock-names = "per"; - interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; - }; |