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| author | Phil Edworthy <phil.edworthy@renesas.com> | 2014-06-13 13:37:16 +0400 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-06-17 14:58:28 +0400 |
| commit | 51d17918077215cd93d78a2b13a3b57090eb1f3d (patch) | |
| tree | e92e3af76db171a66a362478dec67720529ba86b /arch/arm/boot/dts/r8a7790.dtsi | |
| parent | ecafea8cd261833d7bb857aad76cf2e721821e88 (diff) | |
| download | linux-51d17918077215cd93d78a2b13a3b57090eb1f3d.tar.xz | |
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>
Diffstat (limited to 'arch/arm/boot/dts/r8a7790.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/r8a7790.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi index 9df57122e9c0..2c55c4b8295f 100644 --- a/arch/arm/boot/dts/r8a7790.dtsi +++ b/arch/arm/boot/dts/r8a7790.dtsi @@ -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. |