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[22/31] arm64: dts: salvator-xs: Add VC6 clock generator

Message ID b127daecc70896fce7a2b2ada2f43b9ba7868b92.1501509526.git.horms+renesas@verge.net.au (mailing list archive)
State New, archived
Headers show

Commit Message

Simon Horman July 31, 2017, 3:03 p.m. UTC 
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

The VC6 is an I2C-controlled programmable clock generator, used on the
board to provide a display dot clock. Add it to DT.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm64/boot/dts/renesas/salvator-xs.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)
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Patch

diff --git a/arch/arm64/boot/dts/renesas/salvator-xs.dtsi b/arch/arm64/boot/dts/renesas/salvator-xs.dtsi
index 81227e3c2c6f..bf4d200fb546 100644
--- a/arch/arm64/boot/dts/renesas/salvator-xs.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-xs.dtsi
@@ -18,3 +18,13 @@ 
 &extal_clk {
 	clock-frequency = <16640000>;
 };
+
+&i2c4 {
+	versaclock6: clock-generator@6a {
+		compatible = "idt,5p49v6901";
+		reg = <0x6a>;
+		#clock-cells = <1>;
+		clocks = <&x23_clk>;
+		clock-names = "xin";
+	};
+};