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ARM: shmobile: r8a7790: Add default PCIe bus clock 

This patch adds a default PCIe bus clock node.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Phil Edworthy 2014-06-13 10:37:16 +01:00 committed by Simon Horman
parent ecafea8cd2
commit 51d1791807
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/r8a7790.dtsi
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@ -487,6 +487,15 @@
clock-output-names = "extal";
};
/* External PCIe clock - can be overridden by the board */
pcie_bus_clk: pcie_bus_clk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <100000000>;
clock-output-names = "pcie_bus";
status = "disabled";
};
/*
* The external audio clocks are configured as 0 Hz fixed frequency clocks by
* default. Boards that provide audio clocks should override them.