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ARM: dts: bcm283x: Restore simple-bus to /clocks

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Commit [1] ([2] upstream) removed the "simple-bus" compatible string,
"#address-cells" and "#size-cells" to fix some DT scheme warnings. In
doing so it prevented the child clocks from being instantiated - the
node might as well be absent.

Fix the problem (at least with regards to functionality) by restoring
"simple-bus" and the sizes.

See: https://github.com/raspberrypi/linux/issues/3481
Fixes: [1] 238506ebde ("ARM: dts: bcm283x: Remove simple-bus from fixed clocks")
Fixes: [2] 4b2d246621 ("ARM: dts: bcm283x: Remove simple-bus from fixed clocks")

Signed-off-by: Phil Elwell <phil@raspberrypi.com>
This commit is contained in:
Phil Elwell
2020-02-27 13:34:08 +00:00
parent 9a536b0cb8
commit 894dece014
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/bcm283x.dtsi
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@@ -478,6 +478,10 @@
};
clocks {
compatible = "simple-bus";
#address-cells = <0>;
#size-cells = <0>;
/* The oscillator is the root of the clock tree. */
clk_osc: clk-osc {
compatible = "fixed-clock";