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authorTero Kristo <t-kristo@ti.com>2018-03-14 15:53:14 +0200
committerTony Lindgren <tony@atomide.com>2018-03-20 07:35:45 -0700
commitf0131c67269e42248481ec886f94f94ab5b73944 (patch)
tree29dbe7064ff707d95e17fbedcf3d20bef967f98a /arch/arm/boot/dts/omap54xx-clocks.dtsi
parent0b75c042b5626a231625af63e71b797608453142 (diff)
downloadtalos-op-linux-f0131c67269e42248481ec886f94f94ab5b73944.tar.gz
talos-op-linux-f0131c67269e42248481ec886f94f94ab5b73944.zip
ARM: dts: omap5: add fref_xtal_ck support
The clock is directly sourced from sys_clkin, and provides an external output clock for (typically) TWL6040 chip. Signed-off-by: Tero Kristo <t-kristo@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap54xx-clocks.dtsi')
-rw-r--r--arch/arm/boot/dts/omap54xx-clocks.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap54xx-clocks.dtsi b/arch/arm/boot/dts/omap54xx-clocks.dtsi
index 9619a746d657..ecc5573d264c 100644
--- a/arch/arm/boot/dts/omap54xx-clocks.dtsi
+++ b/arch/arm/boot/dts/omap54xx-clocks.dtsi
@@ -1179,3 +1179,13 @@
};
};
};
+
+&scm_wkup_pad_conf_clocks {
+ fref_xtal_ck: fref_xtal_ck {
+ #clock-cells = <0>;
+ compatible = "ti,gate-clock";
+ clocks = <&sys_clkin>;
+ ti,bit-shift = <28>;
+ reg = <0x14>;
+ };
+};
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