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author | Sascha Hauer <s.hauer@pengutronix.de> | 2016-10-18 10:10:24 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-10-18 10:10:24 +0200 |
commit | bfbf18d991756858337f7700e8ff0a6f0dc31afc (patch) | |
tree | cf3568de4fdff1891e277507f08f49a871682706 /dts/Bindings/clock/armada3700-tbg-clock.txt | |
parent | 834f6bf5e5f1169065376ad1aeb6a6266e66ce5c (diff) | |
download | barebox-bfbf18d991756858337f7700e8ff0a6f0dc31afc.tar.gz barebox-bfbf18d991756858337f7700e8ff0a6f0dc31afc.tar.xz |
dts: update to v4.9-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/clock/armada3700-tbg-clock.txt')
-rw-r--r-- | dts/Bindings/clock/armada3700-tbg-clock.txt | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/dts/Bindings/clock/armada3700-tbg-clock.txt b/dts/Bindings/clock/armada3700-tbg-clock.txt new file mode 100644 index 0000000000..0ba1d83ff3 --- /dev/null +++ b/dts/Bindings/clock/armada3700-tbg-clock.txt @@ -0,0 +1,27 @@ +* Time Base Generator Clock bindings for Marvell Armada 37xx SoCs + +Marvell Armada 37xx SoCs provde Time Base Generator clocks which are +used as parent clocks for the peripheral clocks. + +The TBG clock consumer should specify the desired clock by having the +clock ID in its "clocks" phandle cell. + +The following is a list of provided IDs and clock names on Armada 3700: + 0 = TBG A P + 1 = TBG B P + 2 = TBG A S + 3 = TBG B S + +Required properties: +- compatible : shall be "marvell,armada-3700-tbg-clock" +- reg : must be the register address of North Bridge PLL register +- #clock-cells : from common clock binding; shall be set to 1 + +Example: + +tbg: tbg@13200 { + compatible = "marvell,armada-3700-tbg-clock"; + reg = <0x13200 0x1000>; + clocks = <&xtalclk>; + #clock-cells = <1>; +}; |