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| author | Phil Edworthy <phil.edworthy@renesas.com> | 2014-06-13 13:37:19 +0400 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-06-17 14:58:30 +0400 |
| commit | 66c405e72bf332e59ab29461e33a4e94cb8bdd7a (patch) | |
| tree | f0c7cf389fe7c4c1a233c17a41de3d54b6d3b573 /arch/arm/boot/dts/r8a7791.dtsi | |
| parent | 4bfb37675b5343798f5260adad92a67444a9fd47 (diff) | |
| download | linux-66c405e72bf332e59ab29461e33a4e94cb8bdd7a.tar.xz | |
ARM: shmobile: r8a7791: 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>
[horms+renesas@verge.net.au: resolved conflict]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7791.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/r8a7791.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index a15bf7af63e4..7f7eda7f2e23 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -555,6 +555,15 @@ clock-output-names = "audio_clk_c"; }; + /* 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"; + }; + /* Special CPG clocks */ cpg_clocks: cpg_clocks@e6150000 { compatible = "renesas,r8a7791-cpg-clocks", |