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Diffstat (limited to 'dts/Bindings/timer/nvidia,tegra30-timer.txt')
| -rw-r--r-- | dts/Bindings/timer/nvidia,tegra30-timer.txt | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/dts/Bindings/timer/nvidia,tegra30-timer.txt b/dts/Bindings/timer/nvidia,tegra30-timer.txt new file mode 100644 index 0000000000..b5082a1cf4 --- /dev/null +++ b/dts/Bindings/timer/nvidia,tegra30-timer.txt @@ -0,0 +1,26 @@ +NVIDIA Tegra30 timer + +The Tegra30 timer provides ten 29-bit timer channels, a single 32-bit free +running counter, and 5 watchdog modules. The first two channels may also +trigger a legacy watchdog reset. + +Required properties: + +- compatible : should be "nvidia,tegra30-timer", "nvidia,tegra20-timer". +- reg : Specifies base physical address and size of the registers. +- interrupts : A list of 6 interrupts; one per each of timer channels 1 + through 5, and one for the shared interrupt for the remaining channels. +- clocks : Must contain one entry, for the module clock. + See ../clocks/clock-bindings.txt for details. + +timer { + compatible = "nvidia,tegra30-timer", "nvidia,tegra20-timer"; + reg = <0x60005000 0x400>; + interrupts = <0 0 0x04 + 0 1 0x04 + 0 41 0x04 + 0 42 0x04 + 0 121 0x04 + 0 122 0x04>; + clocks = <&tegra_car 214>; +}; |