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ARM: shmobile: lager: Add DU external pixel clocks to DT

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Declare the fixed 148.5MHz pixel clocks connected to the DU clock
inputs.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Laurent Pinchart 2015-02-26 11:21:22 +02:00 • committed by Simon Horman
parent cd21cb46e1
commit 26c00ab4aa
1 changed files with 21 additions and 0 deletions
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21
arch/arm/boot/dts/r8a7790-lager.dts
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@ -233,6 +233,18 @@
}; };
}; };
}; };
x2_clk: x2-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <148500000>;
};
x13_clk: x13-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <148500000>;
};
}; };
&du { &du {
@ -240,6 +252,15 @@
pinctrl-names = "default"; pinctrl-names = "default";
status = "okay"; status = "okay";
clocks = <&mstp7_clks R8A7790_CLK_DU0>,
<&mstp7_clks R8A7790_CLK_DU1>,
<&mstp7_clks R8A7790_CLK_DU2>,
<&mstp7_clks R8A7790_CLK_LVDS0>,
<&mstp7_clks R8A7790_CLK_LVDS1>,
<&x13_clk>, <&x2_clk>;
clock-names = "du.0", "du.1", "du.2", "lvds.0", "lvds.1",
"dclkin.0", "dclkin.1";
ports { ports {
port@0 { port@0 {
endpoint { endpoint {