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authorGregory CLEMENT <gregory.clement@free-electrons.com>2016-05-25 13:25:52 +0200
committerGregory CLEMENT <gregory.clement@free-electrons.com>2016-07-04 22:19:34 +0200
commitddeba40b057356d60fc7851bf26224ef8e84cadc (patch)
tree229f2fd4c8d15f13f013466f3d7ae1a151675765
parentc7f27355473ad189fd3805a1156f983892cdcba0 (diff)
arm64: dts: marvell: Add xtal clock support for Armada 3700
The configuration of the clock depend of the gpio latch. This information is stored in the gpio block registers. That's why the block is shared using a syscon node. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
-rw-r--r--arch/arm64/boot/dts/marvell/armada-37xx.dtsi12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index 9e2efb8..7c61e13 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -105,6 +105,18 @@
status = "disabled";
};
+ gpio1: gpio@13800 {
+ compatible = "marvell,mvebu-gpio-3700",
+ "syscon", "simple-mfd";
+ reg = <0x13800 0x500>;
+
+ xtalclk: xtal-clk {
+ compatible = "marvell,armada-3700-xtal-clock";
+ clock-output-names = "xtal";
+ #clock-cells = <0>;
+ };
+ };
+
usb3: usb@58000 {
compatible = "marvell,armada3700-xhci",
"generic-xhci";