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author | Thomas Gleixner <tglx@linutronix.de> | 2018-04-04 12:25:19 +0200 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2018-04-04 12:25:19 +0200 |
commit | 90c7c0c24e2232bbc74c6752c67bf1dfc6b4ced1 (patch) | |
tree | 6ebe96d799a7077e52d060f7aa96741f9df5882b /Documentation | |
parent | bd03143007eb9b03a7f2316c677780561b68ba2a (diff) | |
parent | 0136c741ff40e03323419feec05fcd594f36a463 (diff) | |
download | linux-stable-90c7c0c24e2232bbc74c6752c67bf1dfc6b4ced1.tar.gz linux-stable-90c7c0c24e2232bbc74c6752c67bf1dfc6b4ced1.tar.bz2 linux-stable-90c7c0c24e2232bbc74c6752c67bf1dfc6b4ced1.zip |
Merge branch 'clockevents/4.17' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core
Pull clockevent updates from Daniel Lezcano:
- Fix timer name and register flow for imx's timer tmp and handle
different counter width (Anson Huang)
- Add the NPCM7xx timer support (Tomer Maimon)
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt | 21 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/timer/nxp,tpm-timer.txt | 2 |
2 files changed, 22 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt new file mode 100644 index 000000000000..ea22dfe485be --- /dev/null +++ b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt @@ -0,0 +1,21 @@ +Nuvoton NPCM7xx timer + +Nuvoton NPCM7xx have three timer modules, each timer module provides five 24-bit +timer counters. + +Required properties: +- compatible : "nuvoton,npcm750-timer" for Poleg NPCM750. +- reg : Offset and length of the register set for the device. +- interrupts : Contain the timer interrupt with flags for + falling edge. +- clocks : phandle of timer reference clock (usually a 25 MHz clock). + +Example: + +timer@f0008000 { + compatible = "nuvoton,npcm750-timer"; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + reg = <0xf0008000 0x50>; + clocks = <&clk NPCM7XX_CLK_TIMER>; +}; + diff --git a/Documentation/devicetree/bindings/timer/nxp,tpm-timer.txt b/Documentation/devicetree/bindings/timer/nxp,tpm-timer.txt index b4aa7ddb5b13..f82087b220f4 100644 --- a/Documentation/devicetree/bindings/timer/nxp,tpm-timer.txt +++ b/Documentation/devicetree/bindings/timer/nxp,tpm-timer.txt @@ -15,7 +15,7 @@ Required properties: - interrupts : Should be the clock event device interrupt. - clocks : The clocks provided by the SoC to drive the timer, must contain an entry for each entry in clock-names. -- clock-names : Must include the following entries: "igp" and "per". +- clock-names : Must include the following entries: "ipg" and "per". Example: tpm5: tpm@40260000 { |